catalogue of pipe

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catalogue of pipe

  1. 1. CNBM CNBM Lianzhong R FRP PIPE Sea Water Pipe Series Lianyungang Zhongfu Lianzhong Composites Group Co., Ltd Lianyungang ● China We can do it better. 连云港中复连众复合材料集团有限公司 Lianyungang Zhongfu Lianzhong Composites Group Co., Ltd 地址: 连云港市海连东路195号222006 Add: 195#,Hailian East Road Lianyungang City Jiangsu Province,China 电话 Tel: 0086-518-85150330    传真 Fax: 0086-518-85150329 网址 Http://www.lzfrp.com
  2. 2. Contents 1. Company Profile 2. Product Advantages 3. Performance Standards 4. Qualification Testing 5. Control Testing 6. Pipe Performance and Dimensions 7. Pipe Joints 8. Fittings and Accessories 9.Unloading,Handling,Transportation and Storage 10. Installation 11. Successful case ........................................................ 1 ................................................... 3 .............................................. 4 ................................................... 5 ........................................................... 6 ............................ 7 ................................................................10 ...........................................11 ..........20 ..............................................................21 .....................................................22 LNG receiving station Sea water desalination plant Application fields Power Plant
  3. 3. CNBM Lianzhong R 1. Company Profile Zhongfu Lianzhong is a modern joint-venture company which is holding by China Composites Group Corporation Ltd.which is branch company of CNBM,sharing by Goldman Sachs,Hony Capital and Govtor Capital.The headquarter of Zhongfu Lianzhong locate in Lianyungang city,Jiangsu Province.The production base locate in Lianyungang,Shenyang,Baotou and Qiuqu.The research and development department locate in Thueringen state of Germany. Zhongfu Lianzhong was founded in 1989 with more than 2800 employees,of which engineering staff is more than 600.Now the company has developed to a national key new technology company,which gathers composites product design,manufacture and service together,with rotor blade,FRP pipe,FRP tank and high pressure pipe as main products. The ISO9001-2000, ISO14001 and OHSAS18001 quality system of company have gone well now.The technical center is recognized as state-level enterprise technical centers by five departments of China.The company has the first indoor rotor blade inspection center. FRP pipe of Lianzhong brand have been awarded the title of “ChinaTop brand” and the certificate of API and WRAS,which are applied in electric power, nuclear power, sea water desalination, LNG Terminal and water supply projects around Middle East,Africa and Centeral Asia.The company is the largest composites manufacture company in China.They have 20 production lines of FRP pipe and tank and manufacture 80000 tons of FRP pipe,rotor blade and tank every year. Zhongfu Lianzhong have manufactured the largest diameter FRP tank in China,25meters and is also the largest rotor blade manufacture company. “Making Best Use of Resources to Serve Construction” is our unalterable industry belief,”Unite the efforts to strive for the best” is our remorseless spirit!The struggling aim of Zhongfu Lianzhong is to become:Asia top-tanking rotor blade manufacture base,domestic leading composites products research and manufacture company,excellent supplier with customers’ satisfaction,and modern company with highly responsibility of social civilization. Workshops Lianyungang Zhongfu Lianzhong Composites Group Co.; Ltd Address:No.195, Hailian East Road, Lianyungang City, Jiangsu Province, Peoples Republic of China ZhongfuLianzhong Jiuquan Co.; Ltd Address:High-tech development area in Jiuquan City, Gansu Province, Peoples Republic of China ZhongfuLianzhong Baotou Co.; Ltd Address:Equipment Fabrication area in Baotou City, Inner Mongolia, Peoples Republic of China ZhongfuLianzhong Shenyang Co.; Ltd Address:High-tech development area in Tiexi District , Shenyang City,Liaoning Province, Peoples Republic of China SINOI GmbH Address:Kohnsteinbrücke 10 99734 Nordhausen, Germany Main Products GRV PIPE GRP PIPE GRE PIPE ROTAR BLADE FRP TANK LARGE DIAMETER TANK FABRICATE AT SITE CNG CYLINDER 2 PAGE 1 PAGE
  4. 4. 2.Product Advantages Features & Benefits Corrosion-resistant •Long, effective service-life materials •No need for linings, coatings, cathodic protection, wraps or other forms of corrosion protection •Low maintenance costs •Hydraulic characteristics essentially constant over time Light weight (1/4 weight of ductile iron; 1/10 weight of concrete) •Low transport costs (nestable) •Eliminates need for expensive pipe handling equipment Long standard lengths (6, 12 metres) •Fewer joints reduce installation time •More pipe per transport vehicle means lower delivery costs Extremely smooth bore •Low friction loss means less pumping energy needed and lower operating costs •Minimum slime build-up can help lower cleaning costs Precision sealability With elastomeric rubber rings •Tight, efficient joints designed for bell & spigot to eliminate infiltration and ex-filtration •Ease of joining, reducing installation time • Accommodates small changes in line direction without fittings or differential settlement Flexible manufacturing •Custom diameters can be process manufactured to provide maximum flow volumes with ease of installation for rehabilitation lining projects High technology pipe design •Lower wave celerity than other piping materials can mean less cost when designing for surge and water hammer pressures High technology pipe manufacturing system producing pipe that complies to stringent performance standards (AWWA, ASTM, DIN, EN, etc.) •High and consistent product quality worldwide which ensures reliable product performance 3.Performance Standards ASTM AWWA Standards developed by ASTM and AWWA are applied to a variety of fiberglass pipe applications including conveyance of sanitary sewage, water and industrial waste. A thread common to all of the product standards is that they are all performance based documents. This means that the required performance and testing of the pipe is specified. Currently there are several ASTM Product Standards in use which apply to a variety of fiberglass pipe applications. All product standards apply to pipe with diameter ranges of 25 mm to 4000 mm and require the flexible joints to withstand hydrostatic testing in configurations (per ASTM D4161) that simulate exaggerated in-use conditions. These standards include many tough quali¬fication and quality control tests. Lianzhong pipe is designed to meet all of these ASTM standards. AWWA C950 is one of the most comprehensive product standards in existence for fiberglass pipe. This standard for pressure water applications has extensive require¬ments for pipe and joints, concentrating on quality control and prototype qualification testing. Like ASTM standards, this is a product performance standard.Lianzhong pipe is designed to meet the performance requirements of this standard. AWWA has recently issued a new standards manual, M-45, which includes several chapters on the design and fabricate of GRP pipe for buried and aboveground installations. ASTM ASTM ASTM D3262 D3517 D3754 Gravity Sewer Pressure Pipe Pressure Sewer AWWA AWWA C950 M-45 Fiberglass Pressure Pipe Fiberglass Pipe Design Manual CHINA STANDARD Currently there are several China Standards in use for GRP pipe, such as GB21238、JC552、CECS190、CECS129, which basically equivalent foreign standard. The performance and design and burying of GRP pipe are specified by these standard. Lianzhong participated in the formulating of these standards. GB21238 JC552 CECS190 CECS129 Fiberglass pipe with sand filler Fiberglass pressure pipe Fiberglass pipe Design Manual Fiberglass pipe Installation & Inspection Manual Others Other standardization organizations such as BS and DIN have also published performance specifications for GRP pipes. Lianzhong pipe conforms to these standards’ performance requirements too. DIN BS 16868 5480 Glass Fiber-Reinforced Polyester Resin Pipes Pipes and Fittings for Water and Sewage CNBM Lianzhong R 4 PAGE 3 PAGE
  5. 5. 5.Control Testing Raw Materials Raw materials are delivered with vendor certification demonstrating their compliance with Zhongfu Lianzhong quality requirements. In addition, all raw materials are sample tested prior to their use. These tests ensure that the pipe materials comply with the specifications as stated. Physical Properties Finished Pipe The manufactured pipe’s hoop and axial load capacities are verified on a routine basis. In addition, pipe construction and composition are confirmed. All pipes are subjected to the following control checks: · Visual inspection · Barcol hardness · Wall thickness · Section length · Diameter · Hydrostatic leak tightness test to 1.5 rated pressure (only PN6 and above) On a sampling basis, the following control checks are performed: · Pipe stiffness · Deflection without damage or structural failure · Axial and circumferential tensile load capacity 4.Qualification Testing A common element shared by all standards is the need for a pipe manufacturer to demonstrate compliance with the standards’ minimum performance requirements. In the case of GRP pipe, these minimum performance requirements fall into both short-term and long-term requirements. The most important of these and generally specified at the same level of performance in all the previously defined standards is joint, initial ring deflection, long-term ring bending, long-term pressure and strain corrosion capability. Lianzhong pipe has been rigorously tested to verify conformance to the ASTM D3262, ASTM D3517, AWWA C950 and DIN 16868 requirements. A unique and important performance requirement for GRP gravity pipe used in sewer applications is the chemical testing of the pipe in a deflected or strained condition. This strain corrosion testing is carried out in accordance with ASTM D3681, and requires a minimum of 18 ring samples of the pipe to be deflected to various levels and held constant. These strained rings are then exposed at the invert of the interior surface to 1.0N (5% by weight) sulphuric acid (see Figure 1). This is intended to simulate a buried septic sewer condition. This has been shown to be representative of the worst sewer conditions including those found in the Middle East, where many Lianzhong pipes have been successfully installed. The time to failure (leakage) for each test sample is measured. The minimum extrapolated failure strain at 50 years, using a least squares regression analysis of the failure data, must equal the values shown for each stiffness class. The value achieved is then relatable to the pipe design to enable prediction of safe installation limitations for GRP pipe used for this type of service. Typically this is 5% in-ground long-term deflection. Strain Corrosion Testing Figure 1 Strain Corrosion Test Apparatus Stiffness Class Scv. Strain, % SN2500 SN5000 SN10000 .49 (t/d) .41 (t/d) .34 (t/d) Another important qualification test is the establishment of the Hydrostatic Design Basis - HDB. This test is carried out in accordance with ASTM D2992 Procedure B and requires hydrostatic pressure testing to failure (leakage) of many pipe samples at a variety of very high constant pressure levels. As in the previously described strain corrosion test, the resulting data is evaluated on a log-log basis for pressure (or hoop tensile strain) vs. time to failure and then extrapolated to 50 years. The extrapolated failure pressure (strain) at 50 years, referred to as the hydrostatic design basis (strain) or HDB, must be at least 1.8 times the rated pressure class (strain at the rated pressure). In other words, the design criteria requires that the average pipe be capable of withstanding a constant pressure of 1.8 times the maximum operating condition for 50 years. Due to combined loading considerations, that is the interaction of internal pressure and external soil loads; the actual long-term factor of safety against pressure failure alone is higher than 1.8. This qualification test helps assure the long-term performance of the pipe in pressure service. Hydrostatic Design Basis - HDB This important qualification test is conducted on joint prototypes for elastomeric gasket sealed bell and spigot joint. This is a severe test carried out in accordance with ASTM D4161. It incorporates some of the most stringent joint performance requirements in the piping industry for pipe of any material within the pressure and size ranges of Lianzhong pipe. ASTM D4161 requires these flexible joints to withstand hydrostatic testing in configurations that simulate very severe in-use conditions. Pressures used are twice those rated and 200 kPa (2 bar) is used for gravity flow pipe. Joint configurations include straight alignment, maximum angular rotation and differential shear loading. A partial vacuum test and some cyclical pressure tests are also included. Joint Testing All pipes must meet the initial ring deflection levels of no visual evidence of cracking or crazing (Level A) and no structural damage to the pipe wall (Level B) when vertically deflected between two parallel flat plates or rods. AWWA C950 requires the test to be carried out, with the resulting 50-year predicted value used in the pipes’ design. Lianzhong pipe is tested using the guidelines of ASTM D5365 “Long-Term Ring Bending Strain of Fiberglass Pipe” and meets both requirements. Lianzhong pipe has been tested and approved for the conveyance of potable water meeting many of the worlds’s leading authorities’ and testing institutes’ criteria, including: ● WRAS(Water Regulations Advisory Scheme) ● The license of drinking water safety products Initial Ring Deflection Long-Term Ring Bending Potable Water Approvals 2500 5000 10000 Stiffness Class SN Deflection Level* *Laboratory Test A B 15% 25% 12% 20% 9% 15% CNBM Lianzhong R PAGE PAGE 65
  6. 6. 6.Pipe Performance and Dimensions 25 32 40 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 900 1000 1200 1400 1500 1600 1800 2000 2200 2500 2800 3000 3200 3600 4000 4 . 5 4 . 5 4 . 5 4 . 5 4 . 5 4 . 5 4 . 5 4 . 5 4 . 5 5 . 0 5 . 0 6 . 0 6 . 0 6 . 5 6 . 5 7 . 0 7 . 5 8 . 5 9 . 0 1 0 . 0 1 1 . 0 1 3 . 0 1 5 . 0 1 5 . 5 1 6 . 5 1 8 . 5 2 0 . 0 2 2 . 0 2 4 . 5 2 8 . 5 2 9 . 0 3 1 . 0 3 5 . 0 3 8 . 0 4 . 5 4 . 5 4 . 5 4 . 5 4 . 5 4 . 5 4 . 5 4 . 5 5 . 0 5 . 0 6 . 0 6 . 0 6 . 5 7 . 0 7 . 5 8 . 5 9 . 5 1 1 . 0 1 2 . 0 1 3 . 0 1 4 . 0 1 5 . 0 1 8 . 5 2 0 . 0 2 1 . 0 2 3 . 0 2 6 . 0 2 8 . 0 3 1 . 0 3 5 . 0 3 7 . 0 4 . 5 4 . 5 4 . 5 4 . 5 4 . 5 4 . 5 4 . 5 4 . 5 5 . 0 6 . 0 7 . 0 8 . 0 9 . 0 1 0 . 0 1 1 . 0 1 2 . 0 1 4 . 0 1 5 . 5 1 6 . 0 1 7 . 5 1 9 . 5 2 3 . 0 2 6 . 5 2 8 . 0 3 0 . 0 3 3 . 5 3 7 . 0 4 . 5 4 . 5 4 . 5 4 . 5 5 . 5 5 . 5 5 . 0 6 . 0 6 . 5 8 . 0 9 . 5 1 1 . 0 1 2 . 5 1 4 . 0 1 5 . 5 1 7 . 0 2 0 . 0 2 3 . 0 2 6 . 0 2 9 . 0 3 2 . 0 0 . 8 1 . 0 1 . 2 1 . 4 1 . 8 2 . 2 2 . 8 3 . 5 4 . 2 6 . 3 7 . 9 1 1 . 4 1 3 . 2 1 6 . 4 1 8 . 4 2 2 . 0 2 8 . 2 3 7 . 3 4 5 . 1 5 6 . 3 6 8 . 8 9 7 . 6 1 3 1 . 4 1 4 5 . 4 1 6 5 . 1 2 0 8 . 2 2 5 0 . 0 3 0 2 . 5 3 8 2 . 8 4 9 8 . 9 5 4 3 . 6 6 1 9 . 9 7 8 7 . 4 9 4 9 . 7 0 . 8 1 . 0 1 . 2 1 . 4 1 . 8 2 . 2 2 . 8 3 . 5 4 . 7 6 . 3 9 . 3 1 1 . 4 1 4 . 3 1 7 . 6 2 1 . 2 2 6 . 8 3 5 . 8 4 8 . 4 6 0 . 3 7 3 . 5 8 7 . 9 1 2 0 . 4 1 6 2 . 4 1 8 8 . 1 2 1 0 . 7 2 5 9 . 5 3 2 6 . 0 3 8 6 . 1 4 8 5 . 6 6 1 4 . 1 6 9 5 . 4 0 . 8 1 . 0 1 . 2 1 . 4 1 . 8 2 . 2 2 . 8 3 . 6 4 . 7 7 . 7 1 1 . 2 1 5 . 4 2 0 . 2 2 5 . 6 3 1 . 7 3 8 . 4 5 3 . 7 6 9 . 3 8 1 . 6 1 0 0 . 4 1 2 4 . 3 1 7 5 . 9 2 3 6 . 3 2 6 7 . 5 3 0 5 . 7 3 8 4 . 0 4 7 1 . 2 0 . 8 1 . 0 1 . 2 1 . 4 1 . 8 2 . 2 3 . 2 4 . 8 6 . 2 1 0 . 4 1 5 . 4 2 1 . 4 2 8 . 3 3 6 . 2 4 5 . 1 5 4 . 9 7 7 . 5 1 0 4 . 0 1 3 4 . 3 1 6 8 . 4 2 0 6 . 5 1 1 1 3 3 6 6 6 6 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 DN 0.6MPa t(mm) w t(mm) w t(mm) w t(mm) L(m) w 1.0MPa 1.6MPa 2.5MPa 1. Internal liner (thickness 1.0 – 2.0 mm) In tables bellow thickness include 1.5mm of liner and minimum pipe Stiffness 1250 Pa 2. Mechanical resistant layer in glass filament winding (based on internal pressure) 3. Top coat (0.2 – 0.3mm) . In tables bellow thickness include 0.2mm of top coat All values presented in tables above are only for information and they are vary from the project to project. ZhongfuLianzhong do not produce their pipe on stock, products are designed for each specific project separately. 6.7 Thickness and Weight of Standard Pipes based on Internal Pressure 6.1 Mechanical Performance Parameter Table 6.2 Physical properties Hoop tensile strength Axial tensile strength Axial flexural strength Interlaminar shear strength Hoop tensile modulus Axial tensile modulus Hoop bending modulus Axial bending modulus Hoop bending strength Hoop compressive strength Axial compressive strength Hoop compressive modulus 250MPa 120MPa 100MPa 13MPa 22GPa 12.5GPa 22GPa 12.5GPa 220MPa 160MPa 100MPa 20GPa Axial compressive modulus Vertical shear strength Elongation at break Maxmum allowable short time composite strain Maxmum allowable composite strain 11GPa 60MPa 0.8% 0.3% 0.17% Mechanical Property Parameters of GRP 1. Pipes Tensile strength Bending Strength Compressive strength Tensile modulus Bending modulus 160MPa 160MPa 140MPa 13GPa 13GPa 2. Fittings Property Density Glass content(by weight) Specific Gravity Coefficient of Linear Thermal Expansion Thermal Conductivity Electical Resistivity(standard pipe) Electical Resistivity(conductive pipe) Pipes 1.85-2.1 65-75 1.850 1.8*10-5 -2.2*10-5 0.26 109 <105 Fittings 1.55-1.75 35-50 1.650 1.8*10-5 -2.2*10-5 0.26 109 <105 g/cm3 % kg/m3 1/℃ W/m*K Ohm/m Ohm/m 6.3 Flow Velocity Maximum recommended flow velocity is 3.0m/sec. Velocities of up to 4.0m/sec can be used if the water is clean and contains no abrasive material. 6.4 UV Resistance There is no evidence to suggest that ultraviolet degradation is a factor that affects the long-term service life of Lianzhong pipes. The outermost surface will be affected with discoloring of the surface observed. If so desired, the installing contractor may paint the exterior surface of Lianzhong pipe with a two-part urethane paint compatible with GRP. However, this will then become an item requiring future maintenance. 6.5 Flow Coefficients Based on tests carried out over a 3-year period on Lianzhong pipe, the Colebrook-White coefficient may be taken as 0.029 mm. This corresponds to a Hazen-Williams flow coefficient of approximately C=150. Contact your pipe supplier for more detailed information if needed. 6.6 Abrasion Resistance Abrasion resistance can be related to the effects that sand or other similar material may have on the interior surface of the pipe. While there is no widely standardized testing procedure or ranking method, GRP pipe has been evaluated by using the Darmstadt Rocker method. Results will be highly influenced by the type of abrasive material used in the test. Using gravel which was obtained from the same source as that used at Darmstadt University, the average abrasion loss of GRP pipe is 0.34 mm at 100.000 cycles. Lmax for ND<50 is 1mm and for 50 ≤ND<200 is 5900mm and for ND≥200 is 11700mm. *The above table refer to laminated obtained by the filament winding process having a winding angle of 55 degrees. CNBM Lianzhong R PAGE PAGE 87
  7. 7. 7.Pipe joints 7.1 Double “O” ring Bell & Spigot joint 7.2 Double “O” ring Bell & spigot with locking key 7.3 Butt & Strap joint (Hand Lay-up Joint) 7.4 Taper/socket joint Joint Angular Deflection The joint is extensively tested and qualified in accordance with ASTM D4161 and ISO DIS8639. Maximum angular deflection (turn) at each joint, considering both combined vertical and horizontal, measured as the change in adjacent pipe center lines, must not exceed the amounts given in Table below. This joint is made from glass fiber reinforcements and polyester resin. It is typically used in situations where the pipe joint is required to transmit axial forces from internal pressure, or as a repair method. The length and thickness of the lay-up depends on diameter and pressure. This type of joint requires clean, controlled conditions and skilled, trained personnel. Special instructions can be provided when this type of joint is required. The selection of Lianzhong pipe is based on stiffness and pressure class requirements. 7.5 Flange joint 25 40 50 65 80 100 125 150 200 250 300 350 400 450 500 550 600 700 750 800 900 1000 1100 1200 1300 1400 1500 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.2 4.6 5.0 5.4 5.8 6.6 7.0 7.4 8.2 9.0 9.8 10.6 11.4 12.2 13.0 0.7 1.0 1.3 1.6 2.0 2.5 3.0 3.6 4.8 6.0 7.2 8.4 10.0 12.3 14.9 17.7 20.7 27.5 31.3 35.3 44.0 53.6 64.2 75.7 88.2 101.7 116.1 25 40 50 65 80 100 125 150 200 250 300 350 400 450 500 550 600 700 750 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 2000 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.5 5.0 5.5 6.0 6.5 7.0 8.1 8.6 9.1 10.1 11.1 12.1 13.1 14.1 15.1 16.1 17.1 18.1 19.1 21.1 0.7 1.0 1.3 1.6 2.0 2.5 3.0 3.6 4.8 6.0 7.2 9.5 12.0 14.9 18.0 21.5 25.3 33.7 38.3 43.3 54.1 66.1 79.3 93.8 109.4 126.2 144.3 163.5 183.9 205.6 252.4 25 40 50 65 80 100 125 150 200 250 300 350 400 450 500 550 600 700 750 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 2000 2250 2300 2500 3000 3400 4000 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.2 4.8 5.4 6.1 6.7 7.3 8.0 8.6 9.9 10.5 11.2 12.4 13.7 15.0 16.2 17.5 18.8 20.0 21.3 22.6 23.8 26.4 29.6 30.2 32.7 39.1 44.2 51.8 0.7 1.0 1.3 1.6 2.0 2.5 3.0 3.6 4.8 6.3 8.7 11.4 14.6 18.1 22.0 26.3 31.0 41.4 47.2 53.4 66.9 82.0 98.5 116.6 136.2 157.3 179.9 204.0 229.7 256.9 315.8 397.9 415.5 489.6 701.4 898.1 1238.8 25 40 50 65 80 100 125 150 200 250 300 350 400 450 500 550 600 700 750 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 2000 2250 2300 2500 3000 3400 4000 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.2 5.0 5.8 6.6 7.4 8.2 9.0 9.8 10.6 12.2 13.0 13.8 15.4 17.0 18.6 20.2 21.8 23.4 25.0 26.6 28.2 29.8 33.0 37.0 37.8 41.0 49.0 55.4 65.0 0.7 1.0 1.3 1.6 2.0 2.5 3.0 3.6 5.1 7.5 10.5 13.9 17.8 22.2 27.0 32.4 38.2 51.3 58.6 66.3 83.2 102.1 122.8 145.5 170.1 196.6 225.0 255.4 287.7 321.9 396.0 499.5 521.6 614.9 881.9 1129.9 1559.6 1. Internal liner (thickness 1.0 – 2.0mm) In tables bellow thickness include 1.0mm of liner 2. Mechanical resistant layer in glass filament winding (based on stiffness class) 3. Top coat (0.2 – 0.3mm) In tables bellow thickness include 0.2mm of top coat All values presented in tables above are only for information and they are vary from the project to project. ZhongfuLianzhong do not produce their pipe on stock, products are designed for each specific project separately. 6.8 Thickness and Weight of Standard Pipes based on Stiffness SN1250 [Pa] SN 2500 [Pa] SN 5000 [Pa] SN 10000 [Pa] ND [mm] t [mm] W [kg/m] ND [mm] t [mm] W [kg/m] ND [mm] t [mm] W [kg/m] ND [mm] t [mm] W [kg/m] Lmax for ND<50 is 1mm and for 50 ≤ND<200 is 5900mm and for ND≥200 is 11700mm. Nominal sizes(ND mm) Angular deflection(。degrees) <500 ≥500 to <900 ≥900 to <1800 >1800 3。 5。 1。 0.5。 CNBM Lianzhong R PAGE PAGE 109
  8. 8. 8.Fittings and Accessories DN 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 900 1000 1200 1400 1500 1600 1800 2000 2200 2400 2600 2800 3000 3200 3600 H 120 120 120 120 120 150 150 150 150 150 200 200 250 250 300 300 350 400 450 500 550 600 650 700 800 850 900 1000 1100 1100 1100 1200 1200 1200 1200 1200 t1 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 5.0 5.0 6.0 6.0 6.5 6.5 7.0 7.5 8.5 9.0 10.0 11.0 13.0 15.0 15.5 16.5 18.5 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 t2 7.5 7.5 7.5 7.5 7.5 7.5 7.5 8.0 8.0 8.0 8.0 8.5 10.0 10.0 10.5 10.5 10.5 11.0 11.0 11.5 13.0 13.5 14.0 15.0 16.0 16.5 17.0 18.0 19.0 20.0 21.0 22.0 23.0 24.0 26.0 28.0 r 3 3 3 3 3 3 3 3 3 3 3 3 3 5 5 5 5 5 5 5 5 5 8 8 8 8 8 8 8 8 8 8 8 8 8 8 h 40 40 40 45 45 50 50 65 75 75 90 100 125 125 150 150 165 175 200 225 250 275 300 400 450 450 450 500 550 550 550 600 600 650 650 700 t 12 14 14 16 16 16 16 18 18 20 20 25 30 30 35 35 35 40 40 45 50 55 60 70 80 85 90 100 110 120 130 140 150 160 180 200 t1 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 5.0 5.0 6.0 6.0 6.0 6.5 6.5 7.0 7.5 8.5 9.0 10.0 11.0 13.0 15.0 15.5 16.5 18.5 20.0 20.0 20.0 20.0 20.0 20.0 t2 7.5 7.5 7.5 8.0 8.0 8.0 8.0 8.0 8.5 8.5 8.5 10.0 10.5 11.0 11.5 13.0 13.0 13.5 14.5 15.5 16.0 16.5 17.0 19.0 20.0 21.0 22.0 23.0 24.0 25.0 26.0 27.0 29.0 30.0 r 3 3 3 3 3 3 3 3 3 3 3 3 3 5 5 5 5 5 5 5 5 5 8 8 8 8 8 8 8 8 8 8 8 8 h 40 40 40 45 45 50 50 65 75 90 90 125 150 150 175 200 225 250 300 350 400 400 400 400 450 500 500 600 650 700 700 800 800 900 t 14 14 14 18 18 18 20 20 25 25 25 30 35 40 45 50 50 55 65 75 80 85 90 110 120 130 140 150 160 170 180 190 210 220 t1 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 5.0 5.0 6.0 6.0 6.0 6.5 6.5 7.0 7.5 8.5 9.0 10.0 11.0 13.0 15.0 15.5 16.5 18.5 20.0 t2 7.5 7.5 7.5 8.0 8.0 8.0 8.0 8.5 8.5 10.0 10.5 11.0 11.5 13.0 14.0 14.5 15.0 16.0 17.0 17.0 18.0 19.0 20.0 22.0 24.0 25.0 26.0 27.0 28.0 r 3 3 3 3 3 3 3 3 3 3 3 3 3 5 5 5 5 5 5 5 5 5 8 8 8 8 8 8 8 h 50 50 50 50 50 60 75 80 90 90 100 125 150 200 225 250 300 350 400 450 500 500 500 600 650 700 750 800 900 t 14 16 16 18 18 20 20 25 25 30 35 40 45 50 60 65 70 80 90 90 100 110 120 140 160 170 180 190 200 0.6MPa 1.0MPa 1.6MPa DN H h r t1 t2 t Flange Flange adaptors 500 500 550 550 550 650 650 700 700 750 900 1000 1000 1200 1200 1200 1400 1600 1600 1800 1800 2000 2000 2000 2000 200 250 300 350 400 450 500 600 700 800 900 1000 1200 1400 1500 1600 1800 2000 2200 2400 2600 2800 3000 3200 3600 t 25 30 30 35 35 35 40 40 45 50 55 60 70 80 85 90 100 110 120 130 140 150 160 180 200 t1 5.0 5.0 6.0 6.0 6.5 6.5 7.0 7.5 8.5 9.0 10.0 11.0 13.0 15.0 15.5 16.5 18.5 20.0 22.0 24.0 25.5 28.5 29.0 31.0 35.0 t 30 35 40 45 50 50 55 65 75 80 85 90 110 120 130 140 150 160 170 180 190 210 220 t1 5.0 6.0 6.0 6.5 7.0 7.5 8.5 9.5 11 12 13 14 16 18.5 20 21 23 26 28 30 32 35 37 t 40 45 50 60 65 70 80 90 90 100 110 120 140 160 170 180 190 200 t1 6.0 7.0 8.0 9.0 10.0 11.0 12.0 14.0 15.5 16.0 17.5 19.5 23.0 26.5 28.0 30.0 33.5 37.0 0.6MPa 1.0MPa 1.6MPa DN L1 L2 CNBM Lianzhong R PAGE PAGE 1211
  9. 9. 90°Elbow with Plain End R H DN t DN mm 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 900 1000 1200 1400 1500 1600 1800 2000 2200 2400 2600 2800 3000 3200 3600 R mm 22.5 30 37.5 48 60 75 97.5 120 150 187.5 225 300 375 450 525 400 450 500 600 700 800 900 1000 1200 1400 1500 1600 1800 2000 2200 2400 2600 2800 3000 3200 3600 H mm 22.5 30 37.5 48 60 75 97.5 120 150 187.5 225 300 375 450 525 400 450 500 600 700 800 900 1000 1200 1400 1500 1600 1800 2000 2200 2400 2600 2800 3000 3200 3600 t mm 5.0 5.0 5.0 5.0 5.0 6.0 6.0 6.0 6.0 7.0 7.0 7.0 8.0 8.0 9.0 9.0 10.0 10.5 12.0 13.0 14.0 16.0 17.0 20.0 23.0 24.0 26.0 28.0 32.0 34.0 36.0 39.0 42.0 45.0 48.0 54.0 t mm 5.0 5.0 5.0 5.0 5.0 7.0 7.0 7.0 7.0 8.0 8.0 8.0 9.0 10.0 11.0 12.0 13.0 14.5 17.0 18.5 19.0 21.0 22.5 28.0 32.5 35.0 37.0 41.5 46.5 51.0 55.5 60.0 65.0 69.5 t mm 6.0 6.0 6.0 6.0 6.0 8.0 8.0 8.0 8.0 9.0 9.0 10.0 12.0 14.0 16.0 17.0 18.5 19.0 20.5 23.0 26.0 29.0 32.0 38.0 44.0 47.0 50.0 56.0 62.0 0.6MPa 1.0MPa 1.6MPa DN mm 200 250 300 350 400 450 500 600 700 800 900 1000 1200 1400 1500 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 R mm 300 375 450 525 400 450 500 600 700 800 900 1000 1200 1400 1500 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 L1 L2 mm 500 500 550 550 550 600 600 650 700 700 750 750 850 850 900 950 1000 1000 1100 1150 1200 1300 1300 1400 1400 1500 t mm 7 8 8 9 9 10 10.5 12 13 14 16 17 20 23 24 26 28 32 34 36 39 42 45 48 50 54 t1 mm 5.0 5.0 6.0 6.0 6.5 6.5 7.0 7.5 8.5 9.0 10.0 11.0 13.0 15.0 15.5 16.5 18.5 20.0 22.0 24.0 25.5 28.5 29.0 31.0 33.0 35.0 t mm 8 9 10 11 12 13 14.5 17 18.5 19 21 22.5 28 32.5 35 37 41.5 46.5 51 55.5 60 65 69.5 t1 mm 5.0 6.0 6.0 6.5 7.0 7.5 8.5 9.5 11.0 12.0 13.0 14.0 16.0 18.5 20.0 21.0 23.0 26.0 28.0 30.0 32.0 35.0 37.0 t mm 10 12 14 16 17 18.5 19 20.5 23 26 29 32 38 44 47 50 56 62 t1 mm 6.0 7.0 8.0 9.0 10.0 11.0 12.0 14.0 15.5 16.0 17.5 19.5 23.0 26.5 28.0 30.0 33.5 37.0 0.6MPa Elbow with Bell & Spigot joint 1.0MPa 1.6MPa 0<α≤30。 30<α≤60。 60<α≤90。 CNBM Lianzhong R PAGE PAGE 1413
  10. 10. Specification D 65 80 80 100 100 100 125 125 125 150 150 150 200 200 200 250 250 250 300 300 300 350 350 350 350 400 400 400 400 450 450 450 450 × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × d 50 50 65 50 65 80 65 80 100 80 100 125 100 125 150 125 150 200 150 200 250 150 200 250 300 200 250 300 350 200 250 300 350 37.5 75 37.5 125 87.5 50 150 112.5 62.5 175 125 62.5 250 187.5 125 312.5 250 125 375 250 125 500 375 250 125 500 375 250 125 625 500 375 250 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 6.0 6.0 6.0 7.0 7.0 7.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 5.0 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 6.0 6.0 6.0 7.0 7.0 7.0 9.0 9.0 9.0 10.0 10.0 10.0 11.0 11.0 11.0 11.0 12.0 12.0 12.0 12.0 13.0 13.0 13.0 13.0 6.5 7.0 7.0 8.0 8.0 8.0 8.0 8.0 8.0 9.0 9.0 9.0 10.0 10.0 10.0 12.0 12.0 12.0 13.0 13.0 13.0 14.0 14.0 14.0 14.0 14.0 14.0 14.0 14.0 15.0 15.0 15.0 15.0 0.6MPa t(mm) h mm 1.0MPa t(mm) 1.6MPa t(mm) Specification D 450 500 500 500 500 500 600 600 600 600 600 700 700 700 700 700 800 800 800 800 800 900 900 900 900 900 1000 1000 1000 1000 1000 1200 1200 1200 1400 1400 1500 1500 1600 1600 1800 1800 2000 × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × × d 400 250 300 350 400 450 300 350 400 450 500 350 400 450 500 600 400 450 500 600 700 450 500 600 700 800 500 600 700 800 900 800 900 1000 1000 1200 1200 1400 1200 1400 1400 1600 1800 125 625 500 375 250 125 750 625 500 375 250 875 750 625 500 250 1000 875 750 500 250 1125 1000 750 500 250 1250 1000 750 500 250 1000 750 500 1000 500 750 250 1000 500 1000 500 500 9.0 10.0 10.0 10.0 10.0 10.0 11.0 11.0 11.0 11.0 11.0 12.0 12.0 12.0 12.0 12.0 13.0 13.0 13.0 13.0 13.0 14.0 14.0 14.0 14.0 14.0 15.0 15.0 15.0 15.0 15.0 18.0 18.0 18.0 21.0 21.0 22.0 22.0 24.0 24.0 26.0 26.0 30.0 13.0 13.0 13.0 13.0 13.0 13.0 14.0 14.0 14.0 14.0 14.0 15.0 15.0 15.0 15.0 15.0 16.5 16.5 16.5 16.5 16.5 18.0 18.0 18.0 18.0 18.0 20.0 20.0 20.0 20.0 20.0 25.0 25.0 25.0 30.0 30.0 32.0 32.0 34.0 34.0 39.0 39.0 44.0 15.0 16.0 16.0 16.0 16.0 16.0 18.0 18.0 18.0 18.0 18.0 20.0 20.0 20.0 20.0 20.0 23.0 23.0 23.0 23.0 23.0 25.0 25.0 25.0 25.0 25.0 28.0 28.0 28.0 28.0 28.0 34.0 34.0 34.0 40.0 40.0 43.0 43.0 46.0 46.0 52.0 52.0 58.0 0.6MPa t(mm) h mm 1.0MPa t(mm) 1.6MPa t(mm)Reducer Reducer length h=(D-d)x2.5 CNBM Lianzhong R PAGE PAGE 1615
  11. 11. 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 900 1000 1200 1400 1500 1600 1800 2000 2200 2400 L 300 400 400 600 600 700 800 800 1000 1100 1200 1300 1400 1600 1800 2000 2200 2400 3000 3400 3700 4200 4600 5000 5400 5800 H 150 200 200 300 300 350 400 400 500 550 600 650 700 800 900 1000 1100 1200 1500 1700 1850 2100 2300 2500 2700 2900 L 400 400 500 600 600 700 800 1000 1100 1200 1400 1500 1700 2000 2300 2600 2700 2800 3200 4100 4100 4200 4600 5200 5600 6200 H 200 200 250 300 300 350 400 500 550 600 700 750 850 1000 1150 1300 1350 1400 1600 2050 2050 2100 2300 2600 2800 3100 L 400 500 500 600 600 700 900 1000 1300 1400 1600 1800 2100 2400 2700 3000 3300 3600 4000 4600 4900 5200 H 200 250 250 300 300 350 450 500 650 700 800 900 1050 1200 1350 1500 1650 1800 2000 2300 2450 2600 0.6MPa 1.0MPa 1.6MPa DN DN Cap 0.6MPa 1.0MPa 1.6MPa 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 900 1000 1200 1400 1500 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 5.0 5.0 5.0 5.0 5.0 6.0 6.0 6.0 6.0 7.0 7.0 7.0 8.0 8.0 9.0 9.0 10.0 10.5 12.0 13.0 14.0 16.0 17.0 20.0 23.0 24.0 26.0 28.0 32.0 34.0 36.0 39.0 42.0 45.0 48.0 51.0 54.0 3.8 5.0 6.3 8.0 10.0 12.5 16.3 20.0 25.0 31.3 37.5 50.0 62.5 75.0 87.5 100.0 112.5 125.0 150.0 175.0 200.0 225.0 250.0 300.0 350.0 375.0 400.0 450.0 500.0 550.0 600.0 650.0 700.0 750.0 800.0 850.0 900.0 7.5 10 12.5 16 20 25 32.5 40 50 62.5 75 100 125 150 175 200 225 250 300 350 400 450 500 600 700 750 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 5.0 5.0 5.0 5.0 5.0 7.0 7.0 7.0 7.0 8.0 8.0 8.0 9.0 10.0 11.0 12.0 13.0 14.5 17.0 18.5 19.0 21.0 22.5 28.0 32.5 35.0 37.0 41.5 46.5 51.0 55.5 60.0 65.0 69.5 3.8 5.0 6.3 8.0 10.0 12.5 16.3 20.0 25.0 31.3 37.5 50.0 62.5 75.0 87.5 100.0 112.5 125.0 150.0 175.0 200.0 225.0 250.0 300.0 350.0 375.0 400.0 450.0 500.0 550.0 600.0 650.0 700.0 750.0 7.5 10 12.5 16 20 25 32.5 40 50 62.5 75 100 125 150 175 200 225 250 300 350 400 450 500 600 700 750 800 900 1000 1100 1200 1300 1400 1500 6.0 6.0 6.0 6.0 6.0 8.0 8.0 8.0 8.0 9.0 9.0 10.0 12.0 14.0 16.0 17.0 18.5 19.0 20.5 23.0 26.0 29.0 32.0 38.0 44.0 47.0 50.0 56.0 62.0 3.8 5.0 6.3 8.0 10.0 12.5 16.3 20.0 25.0 31.3 37.5 50.0 62.5 75.0 87.5 100.0 112.5 125.0 150.0 175.0 200.0 225.0 250.0 300.0 350.0 375.0 400.0 450.0 500.0 7.5 10 12.5 16 20 25 32.5 40 50 62.5 75 100 125 150 175 200 225 250 300 350 400 450 500 600 700 750 800 900 1000 Specification DN(mm) t(mm) H(mm) L(mm) t(mm) H(mm) L(mm) t(mm) H(mm) L(mm) Equal Tee DN L H t CNBM Lianzhong R PAGE PAGE 1817
  12. 12. Blind Flange GB9112-2000 0.6MPa 1.0MPa 1.6MPa 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 900 1000 1200 1400 1500 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 12 14 14 16 16 16 16 18 18 20 20 25 30 35 40 45 50 50 60 70 80 90 100 120 140 145 150 170 190 205 220 240 260 275 290 310 330 80 90 100 120 130 140 160 190 210 240 265 320 375 440 490 540 595 645 755 860 975 1075 1175 1405 1630 1730 1830 2045 2265 2475 2685 2905 3115 3315 3525 3735 3970 55 65 75 90 100 110 130 150 170 200 225 280 335 395 445 495 550 600 705 810 920 1020 1120 1340 1560 1660 1760 1970 2180 2390 2600 2810 3020 3220 3430 3640 3860 14 14 14 18 18 18 20 20 25 25 30 35 40 45 50 55 65 70 80 90 110 120 130 150 180 190 200 220 245 270 290 310 335 360 95 105 115 140 150 165 185 200 220 250 285 340 395 445 505 565 615 670 780 895 1015 1115 1230 1455 1675 1785 1915 2115 2325 2550 2760 2960 3180 3405 65 75 85 100 110 125 145 160 180 210 240 295 350 400 460 515 565 620 725 840 950 1050 1160 1380 1590 1700 1820 2020 2230 2440 2650 2850 3070 3290 14 16 16 18 18 20 20 25 25 30 35 40 50 60 65 75 80 90 110 120 130 150 160 190 220 240 250 280 310 340 365 390 95 105 115 140 150 165 185 200 220 250 285 340 405 460 520 580 640 715 840 910 1025 1125 1255 1485 1685 1820 1930 2130 2345 2555 2765 2965 65 75 85 100 110 125 145 160 180 210 240 295 355 410 470 525 585 650 770 840 950 1050 1170 1390 1590 1710 1820 2020 2230 2440 2650 2850 Specification DN(mm) t(mm) D(mm) C t(mm) D(mm) C中心 t(mm) D(mm) C中心 C t 9.1 Unloading and Handling Pipes Unloading the pipe is the responsibility of the customer. Be sure to maintain control of the pipe during unloading. Guide ropes attached to pipes or packages will enable easy manual control when lifting and handling. Do not drop, impact, or bump the pipe, particularly at pipe ends. If at any time during handling or installation of the pipe, any damage such as a gouge, crack or facture occurs, the pipe should be repaired before the section is installed. 9.2 Transporting Pipes Strap pipe to the vehicle over the support points using pliable straps or rope. Never use steel cables or chains without adequate padding to protect the pipe from abrasion. Bulges, flat areas or other abrupt changes of curvature are not permitted. Transport of pipes outside of these limitations may result in damage to the pipes. 9.3 Site Pipe Storage It is generally advantageous to store pipe on flat timber to facilitate placement and removal of lifting slings around the pipe. When storing pipe directly on the ground, be sure that the area is relatively flat and free of rocks and other potentially damaging debris. Placing the pipe on mounds of backfill material has been found to be an effective way of site storing the pipe. All pipes should be chocked to prevent rolling in high winds. Transportation of FRP pipes Emplacing of FRP pipes Lifting pipe at one support point Lifting unitized package Lifting nested pipes CNBM Lianzhong R PAGE PAGE 9.Unloading,Handling, Transportation and Storage 2019
  13. 13. 10. Installation 10.1 Above ground pipe Lianzhong pipes will meet the users’ different requirements: on the ground, underground and underwater installation, as long as using the reasonable installation method. The support of GRP piping system is completely different from that of any other pipes and requires considerable attention. The modulus of elasticity of GRP pipe is low, in order to minimize the deflection, the proper spacing between racks must be selected. In order to minimize localized stress, the wide-band support should be used. In order to avoid the localized stress near the joint, the supporting point should be near the connection, all valves should be supported independently. Make sure the pipe standing support is firm to ensure the position of pipe standing from moving and to minimize the vibration of the vibrant part of pipe standing. The function of pipe standing or lift-standing should not be clip but conductivity to the pipes. For long pipeline, proper disposition of support spots is crucial to watch out for twisting moment in FRP pipe caused by the deformation of pipes which might result the break of pipes. Generally, for FRP pipeline, expansion joints may be unnecessary. Ditching and excavation, pipe bedding’s compaction and backfill of the backfill material should meet the technique requirement of the installation of FRP pipe. To minimize the work volume of pipe connections on the spot and to lay out pipes rapidly, all the difficult connections should be put on by the factory. When the installation is finished, pipeline should be tested with water pressure in accordance with the guide of specifications for installation of underground FRP filament winding pipe issued by Zhongfu Lianzhong. 10.2 Underground pipe 10.3 Under water pipe Details please refer to the《GRP pipe installation instructions》issued by Zhongfu Lianzhong. Crane Sea Bottom ① Zhongfu Lianzhong manufactured and installed seawater circulating cooling pipe, DN2400 for Indonesia Labu Bay Power Station in 2006. 11.1 Power Plant 11. Successful Case CNBM Lianzhong R PAGE PAGE 2221
  14. 14. ③Zhongfu Lianzhong supplied and installed seawater circulating cooling pipes, DN2800 for Qinshan Nuclear power station in 1997. ④Zhongfu Lianzhong supplied DN2400 seawater circulating cooling pipes for Indonesia Labu Bay Power Station in 2006. ②Zhongfu Lianzhong manufactured seawater circulating cooling pipe, DN1800 for Pakistan Feuerbach combined cycle power station in 1991. ⑥ Zhongfu Lianzhong supplied DN2400 seawater circulating cooling pipes and installed for Indonesia PLTU1 INDRAMAYU 3*330MW coal-fired power station in 2006. ⑤ Zhongfu Lianzhong supplied DN3000 GRP pipe for CSPC Nanhai project. CNBM Lianzhong R PAGE PAGE 2423
  15. 15. ⑦ Zhongfu Lianzhong supplied and installed GRP pipes for Sudan Khartoum North Power Station (2×100MW) in 2007. 11.2 LNG receiving station ① Zhongfu Lianzhong supplied and installed seawater pipes, DN1600 for Fujian LNG project in 2007 CNBM Lianzhong R PAGE PAGE 2625
  16. 16. ② Zhongfu Lianzhong supplied and installed seawater pipe, DN1500 for Guangdong Dapeng LNG project, in 2008 ③  Nantong LNG Project: In 2009,Zhongfu Lianzhong supplied GRV pipe of DN1800,PN 1.0MPA.and also supplied installation service in 2010. The most important thing is that in this project Zhongfu Lianzhong make the stress analysis with CaesarⅡ,make the water hammer analysis with Impulse,which is from American AFT company. Until finishing the hydraulic test, we turn over this project to client. The end user of this project is China National Petroleum Corporation(CNPC). CNBM Lianzhong R PAGE PAGE 2827
  17. 17. Zhongfu Lianzhong supplied and installed seawater pipes DN100-1800 for Algeria TLEMCEN desalination plant project in 2009. ④ Dalian LNG Project:In 2009,Zhongfu Lianzhong supplied GRV pipe of DN1800,PN 1.0MPA.and also supplied installation service in 2010.The end user of this project is China National Petroleum Corporation(CNPC). 11.3 Sea water desalination plant CNBM Lianzhong R PAGE PAGE 3029
  18. 18. Project:Jebel alipower and desalination station“M” Location:Dubai-UAE Contractor:FISIA Pipe size:25mm to 2100mm Pressure class:PN10,PN16 Installation Year:2009 Project:Tianjin Beijiang power plant Location:Tianjin,China Contractor:SEPCOⅠElectric power Construction Corporation Pipe size:600mm to 1300mm Pressure class:PN10 Installation Year:2009 CNBM Lianzhong R PAGE PAGE 3231

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