ASME B16.9 стыковая сварка BW A403 WP316l SS нержавеющая сталь 90 градусов

Our major products

seamless or welded Tees, Crosses, LR & SR Elbows (180°, 90°, 45°), Reducers (Concentric or Eccentric), Stub Ends, End Caps, Socket & Threaded Couplings in material of stainless steel, carbon steel, alloy steel and other special steels. Size is from 1/2"(DN15) to 100’’(DN2500), the wall thickness is up to 100mm.  

ASME/ANSI B16.9 Butt-welding Elbows

        45 DEG ELBOW                         90 DEG ELBOW                                              180 DEG ELBOW

Big Size SS 90 Degree Elbow Pipe Fittings Elbow

SS 45 Degree Elbow Pipe Fittings Elbow

SS 180 Degree Elbow Pipe Fittings Elbow

We can also produce according to customers’ drawings and can meet all kinds of requirements of our clients.

Stainless steel 5 big advantage

1,Corrosion resistance

Nickel and chromium element combination, acid and alkali corrosion resistance

2,Not rust

oxidation resistance, damp environment does not rust

3,No pollution

no release of harmful substances, non-toxic pollution-free environment

4,High hardness

hardness is 2 times higher than copper, 10 times higher than aluminum

5,High quality

surface silver luster, such as new 10 or 20 years

Standard References
Our products are produced strictly based on the national standards GBT12459-05, GB13401-05; Sinopec standards SH3408, SH3409;Thermal power standard D-GD87; American national standards ASME B16.9, ANSI B16.9, B16.28, B16.11 and Japan national standard JISB2312.

Packaging:

Wooden cases,wooden pallet,plastic bag or as per customer's requirements 

Welcome to Yangzi

Established in 1989, Yangzi is a professional manufacturer&exporter, is established in 1989. We are specialized in oil&gas pipe line solution, producing and export butt welding pipe fittings with stainless steel, carbon steel&alloy steel. 
Quality is our culture. We always focus on service our customers overseas and pay great attention to our quality control process. We are ISO9001&PED certified by TUV.With the floor area of 21,500 square meters, covered area of 18,500 square meters. With 153 employees in total, we have strong technical capability.

Up to now,the company has established long-term stable cooperation relationship with our customers all over the world in chemical industry.

Our Clients

Location advantage:Nearby Shanghai port, the largest port in China, convenient transportation and low cost. Convenient customers to visit our factory.

The production capacity
We have sophisticated equipments , including: eight universal hydraulic machines ,four IF pushing machines ( 3/4’’-24’’),etc;
Pipe forming adopts the internationally advanced one-step molding technology, including cold pressing, hot pressing, hot pushing, cold pushing and hot bending. The annual production capacity reaches over 100 thousand pieces.

FAQ
1.Q:Are you a factory or trading company? 
A: We are a factory, has more than 27 years experience in pipe fittings production.
2.Q:Where is your factory located? How can I visit there? 
A: Our factory is located in Jiangyin City, Jiangsu Province,China, about 150 kilometers from Shanghai, the largest port in China, convenient transportation and low cost. Warmly welcome you to visit us! 
3.Q:How does your factory do regarding quality control? 
A: We are ISO9001& PED certified by TUV. We serious control the quality from raw material to finished pipe fittings. So that we can 100% sure our goods is qualified.
4. Q: Price high ?
A: Our price is workable. We had tried use auto equipment to save Workers cost, and control other costs. like human sources, logistics etc.
5.Q: After sales service.
A: Quality are promised. If our products are not meet the contract we would like to send free goods to you.