• Share
  • Email
  • Embed
  • Like
  • Save
  • Private Content
ASME Vessels, Pig Launchers, Strainers and More from Sweco Fab
 

ASME Vessels, Pig Launchers, Strainers and More from Sweco Fab

on

  • 3,374 views

Learn how we design these components for high temperature, high pressure, and/or corrosive environments. Discover the different materials used based on a variety of applications. View some of the very ...

Learn how we design these components for high temperature, high pressure, and/or corrosive environments. Discover the different materials used based on a variety of applications. View some of the very unique and intricate Sweco custom designs, and corresponding technical drawings. Sweco designs and manufactures Pressure Vessels and Tanks, Pig Launchers and Receivers, Duct Work, Transition Pieces, Bellmouth Reducers, Spectacle and Line Blinds, Air Intake Stacks and Dampers, Conical Strainers, Instrument Stands and other custom fabricated products.

Statistics

Views

Total Views
3,374
Views on SlideShare
3,249
Embed Views
125

Actions

Likes
1
Downloads
0
Comments
1

4 Embeds 125

http://www.pipingtech.com 121
http://www.slideshare.net 2
http://10.30.15.251:15871 1
http://origin.pipingtech.com 1

Accessibility

Upload Details

Uploaded via as Microsoft PowerPoint

Usage Rights

© All Rights Reserved

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel

11 of 1 previous next

  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Processing…
Post Comment
Edit your comment
  • Hello everyone, I would like to welcome you to our Webinar on ASME Vessels, Pig Launchers, Strainers and More from our Sweco Fab division. The Webinar today is hosted by Piping Technology & Products. I am Jerry Godina and I will be your presenter. Also, if you have a question, please feel free to chat it to us during the presentation in the text box you see to the right of the presentation.
  • Piping Technology & Products, Inc. (Member of MSS, SPED, APFA) * Engineered Pipe Supports: - Spring Hangers: Variables, Constants and Big-Ton Spring Supports - Vibration Control Devices: Snubbers and Sway Struts - Support Assembly Components: Clamps and Hardware - Pre-Insulated Pipe Supports: Cryogenic and Heat Applications (Cold & Hot Shoes) - Fabricated Pipe Shoes, Guides and Anchors * Slide Bearing Plates * Anchor Bolts and Embed Plates U.S. Bellows, Inc. (Member of EJMA) * Expansion Joints Metallic, Thin-Wall, Thick-Wall, Fabric, Rectangular, and Slip-Type Sweco Fab, Inc. (ASME U-Stamp and R-Stamp Certified) * Pressure Vessels, Pig Launchers/Receivers, Spectacle/Line Blinds, Instrument Supports and ASME/Misc. Fabricated Items. Pipe Shields, Inc. (ISO 9001-2008 Certified) * Insulated Pipe Supports for: - Commercial and Light Industrial - Heavy Industrial: Based on Mounted Anchors - Pipe Riser Clamps Fronek Anchor/Darling Enterprises Inc. (ASME Nuclear Qualified) * Hydraulic Snubbers: Short Strut and Adjustable Strut * Mechanical Snubbers * dynA/Damp Compensating Strut
  • * Sweco Fab, Inc., designs and fabricates different kinds of pressure vessels per ASME Sec. VIII, Div. I, and welded steel tanks per API codes. Here are just a few examples of pressure vessels, which we will talk about in further detail on the next few slides.
  • Left: Job#00967 Pressure Vessel Chemical Plant in Pasadena 84 " Long and 42 " Diameter SA 516-70 Carbon Steel Design Pressure: 117 PSIG @ 500 ° F Hydrostatic Tested at 205 PSIG Right: Job#00907 Carbon Steel Pressure Vessel (Technip) 48 " Diameter Capacity: 1100 Gallons Design Pressure: 285 PSIG @ 100 ° F Hydro-tested & held for ½ hour at 428 PSIG
  • 48” I.D. ASME Code Pressure Vessel This vessel was designed for the customer as a replacement vessel for one in the field that had already provided 20 years of service in a mildly corrosive environment. Sweco Fab, Inc. worked with the customer to provide a vessel that was even more efficient than the previous one by including 1/8″ thicker walls, an additional 12″ between tangents, heat treatment, an internal drip plate, and an OSHA compliant ladder and platform. 60″ tangent to tangent (overall height is 81” and 120” including the legs) Fabricated from 1/2″ 516-70 carbon steel Capacity: 500 gallons Internal design pressure: 50 psig Max. acceptable working pressure: 178 psig Heat treated for stress corrosion resistance in the field 100% x-ray tested and hydro-tested at 231 psig Job#01231 (Ethyl Corporation)
  • Pressure Vessel Job#01133 (Customer: LA TECHNICAL SUPPORT) 20” Diameter Barrel 86” Long
  • Pig Launchers and Receivers are installed in pipelines to launch and receive Pipeline Pigs. Pigs can be used for the cleaning of pipelines. In addition, Pigs can be used for the separation of two products within the same pipeline. Sweco Fab/Piping Technology & Products, Inc. has over 40 years of experience in designing and manufacturing a wide variety of ASME/Misc. Fabricated Products – including Pig Launchers and Receivers.
  • A box in the control room will have a set of keys; one key per unit The first key is inserted into the fist valve and unlocks the second key The second key is inserted into the second valve which unlocks a third key and so on. The purpose is to unlock the launcher in a sequence to avoid human error which can cause serious injuries W:\\digital_camera\\2009\\November\\Pig Launchers & Receivers 01295 http://www.chemicals-technology.com/contractors/safety/netherlocks/
  • Spectacle blinds serve the same purpose as flow control valves at less the cost. Spectacle blinds either stop or continue the flow depending on which end is being utilized. PT&P/SWECO Fab. can supply these spectacle blinds in any material needed, such as stainless steel, Monel, Inconel and carbon steel. Smooth, mill, machined or serrated finish is also available upon request. PT&P/SWECO Fab. can produce this product in small quantities/sizes in 48 hours if needed.
  • Top right image: 24" 300 # (ANSI rating), 2 1/2" thick carbon steel spectacle blinds. Bottom right image: 30" 300# (ANSI rating), Figure 8 Blinds, for a Petroleum Plant, SA 516 grade 70carbon steel
  • Top-right image: 42" 600 # (ANSI rating), 3 7/8" thick carbon steel spectacle blinds.
  • Finite Element Analysis on a Transition Piece
  • Case #1: 18.7 PSI Stress plot #1: This model has an internal pressure of 18.7 PSI on every internal surface. The chart on the left of the model shows the stresses at every point in the model by a color coding system. Stress plot #2: This model has an internal pressure of 18.7 PSI on every internal surface. Displacement plot #1: This model has an internal pressure of 18.7 PSI on every internal surface. The chart shows the displacement at every point in the model by a color coding system which represents inches of displacement.
  • Case #2: 15 PSI Stress plot #1: This model has an external pressure of 15 PSI on every external surface. The chart above shows the stresses at every point in the model by a color coding system. Stress plot #2: The chart above shows the stresses at every point in the model by a color coding system. This model has an external pressure of 15 PSI on every external surface. Displacement plot #1: The chart above shows the displacement at every point in the model by a color coding system which represents inches of displacement.
  • Bottom-Middle: 20” OD x 36” long suction strainer for a chemical plant in Louisiana. Fabricated from SS32 and weigh 1300 lb. Designed for 300 PSIG at 600 ° F. 100% x-ray tested butt welds of longitudinal seems and circumference seems, head to shell. Other pressure containment welds were dye penetrant examined. The unit as a whole was hydro tested at 390 PSIG. Far Right: Tee Type Strainer, Down-Flow (without blowdown) http:// www.swecofab.com/strainers/teetypestainer.htm
  • Sweco Fab, Inc. recently designed and manufactured a 30,000 lb. Seawall Outfall Flow Regulating Device for a sea water outlet in Qatar.  This 320 long flow conditioner is designed to allow water to flow thru evenly. There are nineteen 16 FRP pipes inside an 84 diameter carbon steel pipe. The pipe bundle is secured within the 84 diameter shell pipe using spring washers, which keep the bundle tight and allows for differential expansion between the steel and FRP.

ASME Vessels, Pig Launchers, Strainers and More from Sweco Fab ASME Vessels, Pig Launchers, Strainers and More from Sweco Fab Presentation Transcript

  • SWECO Fab. Inc. a subsidiary of Piping Technology & Products, Inc. Piping Technology & Products, Inc. ASME Vessels, Pig Launchers, Strainers and More Webinar presents… Attention Attendees : to listen to the audio portion, check that your speakers or headset are on and turned up OR dial the number and use the access code listed in your confirmation email. Attention P.E.’s : this Webinar is worth 1 PDH credit for TX P.E.’s (send request to [email_address] )
  • Jerry Godina Lead Pipe Support Designer
  • Fronek Anchor Darling Ent., Inc. ASME Nuclear Qualified Pipe Shields, Inc. Sweco Fab, Inc . ASME U-Stamp R-Stamp PIPING TECHNOLOGY & PRODUCTS, INC. Member of MSS, SPED, APFA ISO 9001-2008 Certified U.S. Bellows, Inc. Member of EJMA PT&P and Subsidiaries ISO 9001-2008 Certified
  • Pressure Vessels / Tanks
    • * Sweco Fab, Inc., designs and fabricates different kinds of pressure vessels per ASME Sec. VIII, Div. I, and welded steel tanks per API codes.
    48 " Carbon Steel Pressure Vessel 7 ' Long Pressure Vessel 48 " Pressure Vessel for Replacement 48 " x 96" T-T Pressure Vessel 60 " x 143" T-T Carbon Steel Air Receiver Tank 26 " Hot Water Expansion Tank Maximum pressure rating up to 3000 psig Largest diameter capability up to 16' diameter and 2.5" thick Carbon steel, stainless steel or Chrome-Moly, 3-coat paint system
    • Pressure Vessel
    • 84 " Long and 42 " Diameter
    • SA 516-70 Carbon Steel
    • Design Pressure: 117 PSIG @ 500 ° F
    • Hydrostatic Tested at 205 PSIG
    Pressure Vessels and Tanks
    • Carbon Steel Pressure Vessel
    • 48 " Diameter
    • Capacity: 1100 Gallons
    • Design Pressure: 285 PSIG @ 100 ° F
    • Hydro-tested & held for ½ hour at 428 PSIG
  • Pressure Vessels and Tanks Drawings on Next 2 Slides 
  • Pressure Vessels and Tanks
  • Pressure Vessels and Tanks
  • Pressure Vessels and Tanks
    • Hot Water Expansion Tank for a Compressor Station
    • 26 " Diameter
    • .25” Thick Carbon Steel
    • Capacity: 170 Gallons
    • Design Pressure: 50 PSIG @ 200 ° F
    • Pressure Vessel for a Process Feed Tank for a Chemical Company
    • 96” T-T, 48 " Diameter
    • Carbon Steel SA 516-70
    • Design Pressure: 15 PSIG @ 86 ° F
    • Hydro-tested at 20 PSIG, X-ray Test
  • Pressure Vessels and Tanks Drawing on Next Slide 
    • Air Receiver Tank for a Manufacturing Facility in Alabama
    • 60 " Diameter
    • 143 " Tangent to Tangent
    • Design Pressure: 170 psig @ 200 ° F
    • SA 516-70 Carbon Steel
    • Interior and Exterior are Painted with Epoxy Paint
    • Hydro-tested at 221 psig
  • Pressure Vessels and Tanks
  • Pressure Vessels and Tanks Drawing on Next Slide 
    • 20" Diameter Pressure Vessel
    • Design Pressure: 450 psig at 199 ° F
    • Radiography Tested
    • Hydrostatic Test at 585 psig
  • Pressure Vessels and Tanks
  • Pressure Vessels and Tanks Close-up of Explosion Proof Electrical Junction Box Pressure Vessel Being Prepared for Shipment
    • 2800 lb. Pressure Vessel for an Oil Refinery Company in the United Arab Emirates
    • Dust Collector to Filter a Process Fluid for an Unleaded Gasoline Project
    • 30” Diameter, 14’-11” O.A.L.
    • Design Pressure: 150 PSIG @ 248 ° F
    • Spot Radiography, Dye-Penetrant Examined, Hydrostatic Tested
  • Pressure Vessels and Tanks
    • ASME Code Pressure Vessels Designed for a Biofuel Production Line
    • Molecular Sieve Vessels
    • Stainless Steel and Carbon Steel Base Rings
    • 24" Outside Diameter, 214" Long
    • Maximum Allowable Working Pressure: 123 PSIG @ 400 ° F
    • Hydro-tested at 160 PSIG and X-ray Tested
  • Pig Launchers / Receivers
    • * Launchers and receivers are pressure vessels used to introduce and remove pigs, spheres and inspection tools from the pipeline.
    Pig Launchers / Receivers [ 671 PSIG at 175 ° F ] Pig Launchers / Receivers [ 2300 PSIG ] Pig Launcher / Receiver [ 740 PSIG at 170 ° F ] Pig Launchers / Receivers [ 512 PSIG at 100 ° F ] Pig Launchers / Receivers [ Safety Locking System ] Pig Launchers / Receivers [ GD Closure ]
  • Pig Launchers and Receivers Standard Pig Launcher Standard Pig Receiver
  • Pig Launchers and Receivers
    • API5LX52 Pipe & Multiple Coats of Paint
    • Design Pressure: 671 PSIG at 175 ° F
    • Design Code: B31.8, Design Factor: 0.6
    • Hydro-tested
  • Pig Launchers and Receivers
    • Pig Launchers / Receivers for a Petroleum Company
    • 16" Major Barrel x 12" Minor Barrel x 121" Long
    • Design Pressure: 512 PSIG at 100 ° F
    • Hydro-tested at 666 PSIG and X-ray Tested
  • Pig Launchers and Receivers
    • 24" x 30" x 138" Long
    • 10" x 14" x 132" Long
    • Design Pressure: 740 PSIG at 170 ° F
    • Barrels are API 5L X 52
    • 100% X-Rayed
    • Hydro-tested
  • Pig Launchers / Receivers
    • Pig Launchers / Receivers for a Separation Project off the West Coast of Africa
    • 8 " and 10" Diameter
    • Designed with quick opening doors
    • Includes R.T.J. Flanges at 2300 PSIG
    • Built to ASME, Sect. VIII, Div. 1 and D.N.V.
    • Pig Launchers / Receivers for a Petroleum Pipeline
    • Lengths: 127", 172", 189"
    • Diameters: 10 ", 18", 20"
    • 2 are Carbon Steel and 1 is Stainless Steel
    • Design Pressure: 263 PSIG @ 185 ° F
    • All Launchers / Receivers were Hydro-tested
  • Pig Launchers and Receivers Netherlocks Safety System Valves Ready for Shipment ASME Pig Launcher & Receiver
  • Pig Launchers and Receivers
  • Pig Launchers and Receivers
  • Pig Launchers and Receivers ASME Calculations
  • Pig Launchers and Receivers ASME Calculations
  • Spectacle / Line Blinds
    • * We offer a wide range of spectacle blinds, spectacle flanges, paddle blinds / blanks, spacers and bleed rings manufactured to API standards and B31.3 specifications. 
    • Stainless Steel
    • Monel
    • Inconel
    • Carbon Steel
    Materials:
    • Smooth Mill Finish
    • Machine Finish
    • Serrated Finish
    Finishes:
    • 150# 1" to 36"
    • 300# 1" to 30"
    • 600# 1" to 24"
    • 900# 1" to 18"
    Sizes: Note: We can manufacture any size you need even if it’s not listed in our catalog!
  • Spectacle Blinds (300 RF) Spectacle / Line Blinds Spectacle Binds with a 300# ANSI Rating Designed for a 24" Pipe Spectacle Binds with a 300# ANSI Rating Designed for a 30" Pipe in a Petroleum Plant
  • Spectacle / Line Blinds Spectacle Blinds (600 FRTJ) Spectacle Blinds with a 600# ANSI Rating Designed for a 42" Pipe Spectacle Blinds Designed for 60" Diameter Pipe
  • Spectacle Blinds (150 FRTJ) Spectacle / Line Blinds Spectacle Blinds (1500 MRTJ)
  • Bleed Rings
  • Duct Work
    • * Duct work assemblies can include fabricated elbows, tees, straight sections of duct work, fabric or metallic expansion joints and can be rectangular or round.
    90" Duct Work for an Ammonia Plant 96" I.D. Duct Work 72" I.D. Duct Work Duct Work at an Acid Plant
    • Stainless Steel
    • Carbon Steel
    Materials:
    • Up to 16' Diameter
    Sizes:
    • Air Service
    • Sulphuric Acid Plants
    Applications: Note: We can also provide specialized pipe supports for large diameter duct work. Additionally, we offer complete pipe stress analysis of your duct systems.
  • Duct Work
    • Duct Work with Mitered Elbows for Absorbing Tower Piping in an Acid Plant
    • 72" outside diameter, 23'-2/4" from centerline, elbow to elbow
    • SA-516 grade 70 carbon steel, roundness tolerance of +/- 1/8"
    • 100% dye penetrant test, soap and air test, and spot x-ray test of all pipe circumferential and long seam welds was performed prior to shipment
    • This assembly was only a single portion of a duct work system that included 36", 48" and 60" diameter sections of fabricated duct work
  • Duct Work
    • Duct Work Designed for a Section of Air Supply Duct in an Ammonia Plant
    • 90" outside diameter, 38' long
    • ASTM A516 grade 70 carbon steel
    • Assembly includes two support bases and stiffening rings that provide strength and rigidity
  • Transition Pieces
    • * Transition pieces are normally used to join duct work of dissimilar cross-sections and sizes.
    Transition Piece for an Ammonia Plant in Egypt (Bottom Flange: 159" x 60", Top Duct: 90" O.D.) Engine Exhaust Duct Spool
    • Transition Piece for Olefin Site at Chocolate Bayou
    • Transitions from round to oval
    • Will be used to regulate the flow of both air and liquid
    • Fabricated from 36" carbon steel pipe
    • Measures 36" x 72" x 60"
    • Connects two exhaust manifolds (18" to 50" diameter)
    • Carbon steel, coated with specialized paint to withstand temp. up to 1000 ° F
    • Will be covered with insulation and used to direct engine exhaust in a gas storage facility
  • Transition Pieces Finite Element Analysis on a Transition Piece
    • Standard flange at top and modified to include an extra length of pipe to eliminate two flanges
    • Rectangular flange: 1.25" x 5" stock A36 carbon steel
    • Transition & pipe: 3/8" thick A516 grade 70 carbon steel
    • Temperature condition: 105 °C / 221°F
    • Case #1: 18.7 psi internal pressure
    • Case #2: full vacuum when the transition piece experiences 15 psi external pressure
  • Transition Pieces Finite Element Analysis on a Transition Piece (case continued) Illustration of Pressures and Displacements Case #1: Transition Piece = 18.7 PSI Stress Plot #1 Stress Plot #2 Displacement Plot #1
  • Transition Pieces Illustration of Pressures and Displacements Case #2: Transition Piece = 15 PSI Stress Plot #1 Stress Plot #2 Displacement Plot #1 Finite Element Analysis on a Transition Piece (case continued)
  • Bellmouth Reducers
    • * Bellmouth Reducers are used in the cooling process of petrochemical refining. These reducers can range in size from 24" to 54", according to the size of the inlet piping. 
  • Air Intake Stacks / Dampers
    • * Air intake stacks are used to keep debris from traveling to the duct. Dampers are designed to control the ventilation in the ducts.
    5,000 lb. Air Intake Stack A-36 Carbon Steel (11' x 5' x 8') Inlet Air Stacks Designed for 25 PSIG at 100 ° F (20" Diameter, 624" Long, 4395 lb.) 300 lb. Damper Galvanized Carbon Steel (73.5" I.S. x 20.5" I.S. x 7.5" wide ) Flue Gas Duct Damper 304 Stainless Steel (10’ x 6’ and 2200 lb. )
  • Air Intake Stacks / Dampers
    • Flue Gas Duct Damper
    • Designed as a shut-off damper to control the flow of flue gas in an ammonia plant
    • The damper will be connected to a motor- driven control system by the linkage shown in the picture
    • Combination of 304 stainless steel and Inconel ® stainless steel
    • 10' x 6' with a weight of 2200 lb.
    • Painted with standard inorganic zinc primer
    • Visual inspection, dye-penetrant, functional testing
    • Refractory-lining will be added during installation
  • Conical Strainers
    • * Sweco Fab, Inc. manufactures conical strainers per ANSI B31.3 and other codes. Line strainers, tee type strainers and perforated plates are also available.
    304 Stainless Steel 20" Stainless Steel Suction Strainer Stainless Steel Conical Strainer SA 516 gr. 70 Carbon Steel Type 59-T Strainer
  • Instrument Stands
    • * Instrument supports / stands are used to provide a mounting location for instrumentation on process lines 3" through 36" in diameter. Primary Modules can be used independently or together with Secondary Modules to construct a universal support package for any instrument in any position.
    We offer a complete line of adjustable instrument support components which, when combined, will create various configurations to your exact requirements or individual needs. We also provide custom instrument stands per your individual specifications.
  • Instrument Stands
    • 643 Instrument Stands for an Oil Refinery in Illinois
    • Hot-dipped galvanized carbon steel
    • 52" in height, widths vary from 1' to 4'
    • Designed to support instruments in a new coker unit
    • 55 Instrument Stands for a Heavy Oil Refinery Application
    • Hot-dipped galvanized carbon steel
    • 75" tall and 90" wide
    • Designed to support various instruments and junction boxes in a heavy oil refinery
  • Misc. Fabrication Pipe Spools
  • Misc. Fabrication Pipe Spools
  • Installation of FRP Bundles in Pipe Flow Device Ready for Delivery Flow Device in Use Installation of Flow Device On-Site Misc. Fabrication www.pipingtech.com [email_address]
    • Engineering and Design
      • Piping, Pipe Support and Structural Design
      • 3D Modeling Technology
      • Pipe Stress Analysis
        • Caesar II
      • Structural Analysis
        • STAAD II
      • Finite Element Analysis
        • Special Stress/Thermal Problems
        • Pro/E for 3-D Part Design
        • ANSYS for Mesh Generation + Analysis + Results Analysis
      • Field Testing
    Engineering & Design
    • On-site installation guidance
    • On-site inspection/maintenance of pipe supports
    • On-site snubber inspection
    • A system of stock standard Items
    • “ On-call” engineering team
    • Available 24x7
    Value-added Services
    • Houston, Texas, USA
    • 450,000 square feet covered shop space
    • 35 acre property
    • Located near Port of Houston for convenient shipping around the world
    Come visit or facility
  • PT&P Webinar: ASME Vessels, Pig Launchers, Strainers and More by Sweco Fab Please send any additional questions or inquiries to [email_address] Useful Links:
    • Online Quote: www.pipingtech.com/quote
    • Online Catalog: www.pipingtech.com/catalog
    • Technical Webinars: www.pipingtech.com/ webinar
    • Blog: www.pipesupportsblog.com
    Attention P.E.’s : this Webinar is worth 1 PDH credit for TX P.E.’s (send request to [email_address] )