Seamless Steel Pipes
Tubing and Casing
Steel Pipe Fittings
Forged Flanges
Forged Steel Socket 
Forged Branch Outlet Fittings
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    Seamless Steel Pipe Fittings

The seamless carbon steel welding fittings, such as: Elbows, Reducers, Tees and Caps, supplied by us are produced from seamless steel tubing and furnished in accordance with ASTM Standards A234. The dimension, beveled ends  and tolerances are according to ANSI B16.9 "Wrought Steel Butt welding Fittings", and the short radius elbows' dimension, beveled ends and tolerances are according to ANSI B16.28."Wrought Steel Butt welding Short Radius Elbows and Returns". The Pipe Fittings are used for petroleum industry, such as, petroleum and chemical refineries, oil fields, power stations, ship building, etc.

The elbows are produced by advanced drawing process of intermediate frequency induction heating. This process is the most up-to-date in the world for elbows forming. After this producing process, the elbows are into next process of reforming for shape, heat treatment, bevel cutting and so on. With a serious quality control system, we have persisted 100% inspection for all products.
The elbows we supplied are from 1/2" to 48" in size and various wall thickness. 
Concentric Reducers, and Eccentric Reducers
Butt Weld Concentric Reducers, and Eccentric Reducers are made from seamless carbon steel pipes, the production is by heating process. The dimension, beveled ends and tolerance are according to ANSI B16.9, materials standards are ASTM A234 WPB and so on.
Seamless Butt-weld Tees are made by seamless carbon steel pipes which are produced by heating pressure (6” and above) and cold hydraulic pressure extrusion process (less than 6”), it can keep the shape and size nicety and exact. The cold pressure produce method tees shall be normalized by stress released heat treatment. 
Seamless Steel Pipe Fittings:
       45 Elbow         90 Elbow                 180 Return                 Tee


Concentric Reducer

  Eccentric Reducer          Bends
We can supply the pipe fittings not only according to the standards of ASME/ANSI in size ASTM in materials but also according to JIS or DIN  standards and requirements of customers.
The wall thickness can be SCH10, SCH20, SCH 30, STD, SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160 and  XXS. The size of fittings are from 1/2" to 36"
Examination and test are very  serious by our quality control system. We have a special examine department. With physical and chemical examine equipments and apparatus, our check examiners can work well to control the quality of products.

Dimension examine

Thickness examine Physical test
Chemical analysis Chemical analysis and test
EmaIL: pipe2014@163.com

Key words: steel pipe, seamless steel pipe, carbon steel pipe, casing, tubing, steel pipe fittings, forged steel flanges, Elbows