1. Qingdao NPA Industry Co, Ltd.
Heat Resistant Alloy
Centrifugal Casting Tube & Static Casting Supplier

2. Qingdao NPA Industry Co. Ltd is a leading manufacturer specializing in centrifugal casting
tube and static castings of heat resistant alloys. With more than 30 years experience in this
field, NPA is proud to be a reliable supplier of various customers in worldwide market.
Our Mission: First-class Quality & Best Made-in-China
General Information:
-Plant area : 100,000 m2
-Employees: 260
-Production capacity: 9000T/ year centrifugally cast tube;
3500T/ year static castings
(500T/year precision castings)

3. Key Team Member
Gu Zhaoxiong
Wu Yonghua
Wang Zhenhua
Yao Nianshan
Wang Xinglei
Wang Yulong
Jia Chengtao
Geng Jianli
Dong Tianbao
Sun Qingguang

4. Our Advantage
 Private shareholding furnace tube manufacturer in China.
 The shareholders and management team all have more than 15-30 years
experience in the industry, who has participated in more than 80% projects in
China.
 We have our own patents, know-how and national level lab.
 The biggest company in this industry, with the most advanced equipments,
technique and best quality.
 We are ready to provide reliable, steady and competitive products and
solutions for our customer.

5. Workshop
Boring Machine Casting
Welding Packing

6. Main Products
Petrochemical Industry
• Cracking furnace tube（ethylene, styrene）
• Reformer tube（hydrogen, ammonia and methanol）
• Inlet/outlet manifold
Metallurgical and Heat-treatment Industry
• Furnace roller
• Radiant tube
• DRI reformer tube
Glass Industry
•Lift-out roller
•Annealing lehr roller
•FF800 roller

7. Petrochemical Industry
Ethylene cracking furnace tube Overheat steam furnace tube
Tee Manifold Hand-type fitting Bent tube
Catalyst reformer tube

8. Metallurgical Industry
Furnace tubeHeavy plate furnace rollerHeat treatment pallet
Φ1300 CAL furnace rollerＷ Type radiant tube Sinking roller and ring furnace roller

9. Glass Industry
Glass roller Calendar roller
Aramid ring roller Steel ring roller

10. Joint tube
Heat resistant
castings
Static Castings

11. ISO9001-2008 ISO 14001:2004 GB/T28001-2011
Certificates
Bank Credit Evaluation Grade AAA in 2014
Approved Supplier of Sinopec,PetroChina,CNOOC
125 registered patents (79 invention patents)
Co-organizer of SINOPEC
Hydrogen Technology Association

12. Thank you letter from JFE

13. 2 YEARS FRAME CONTRACT BID
WINNING NOTICE -SINOPEC

14. Equipment List
11 IGBT Medium frequency induction melting furnaces
1 arc Furnace
2 small rotary furnaces
11 horizontal centrifugal casting machines
2 vertical centrifuges
11 boring Machines

15. Quality Control
1- Chemical composition analysis
3-Tensile test at ET,RT
7-Water pressure Test
4-High temperature creep test
5-Metallographic test
10-Radiographic Test
1 2
3 4 65
6-Airtight Test
8-PT(penetration test)
9-Antioxidant/
anti-carburizing/
anti-corrosion test in
high temperature
7 8 9 10
2-O/N/H and impurity test

16. Reference List
日本旭硝子
Asahi Glass Co., Ltd.
德国贝克欧科技公司
Beko Technologies GmbH(GERMANY)
印度管件投资公司
Tube Investments Of India Ltd(INDIA)
比利时Bimetals公司
Bimetals Scrl(BELGIUM)
加拿大Can-eng国际有限公司
CAN-ENG Furnaces International
Limited(CANADA)
阿瑞斯和德国西马克工业炉有限公司
Ares & SMS Industrial Furnace Co.,
Ltd(GERMANY)
法国圣戈班
Saint-gobain Glass(FRANCE)
中钢集团设备工程有限公司
Sino-steel Equipment & Engineering Co., Ltd
日本JFE钢铁公司
JFE STEEL CORPORATION A PLANT(JAPAN)
鞍山钢铁集团公司
Anshan Iron And Steel Group Corporation
日本新日铁住金集团
Nippon Steel & Sumltomo Metal Corporation
Group(JAPAN)
中石油
PetroChina
中石化
SINOPEC
法国斯坦因
FIVES STEIN
SINOPEC Hainan Refining&Chemical Co.,
Ltd
Liaoning North Coal Chemical(Group) Co.,
Ltd.
Qinghai GuiLu Chemical Co., Ltd
Beijing Pioneer Industrial Furnace Co., Ltd.
中海油
CNOOC
舞阳钢铁有限责任公司
HBIS-Wuyang Iron and Steel Limited
武汉钢铁（集团）公司
Wuhan Iron and steel (Group) Company