Pipe Fittings Threaded Coupling

Pipe FittingsThreaded Coupling

A pipe fitting threaded coupling is a short piece used to connect twopipes. Steel round bars are heated and hammered to a certain shape and thenthreads are manufactured in compliance with coupling standards. Compared withsimilar produced by pouring melted steel into mold and casting, our threadedcoupling has advantages of high dimensional accuracy, good surface quality andexcellent mechanical properties.

The pipefitting threaded coupling has different types like single thread coupling,double thread coupling and tapered thread coupling according to threads kinds.It is commonly applied in several industries like electric, petrochemical,shipbuilding, chemistry, oil and gas and many others.

Specifications of the PipeFittings Threaded Coupling

Raw Materials
Many materials can be used to produce pipe fittings threaded coupling and detailedinformation is listed here.
Carbon Steel: A105
Alloy Steel: A182 F 1-F 2-F 5-F 9-F 10-F 91-F 92-F 122-F 911-F 11-F 12-F 21-F22
Stainless Steel: A182 304-304H-304L-304N-304LN 316-316H-316L-316N-316LN321-321H 347-347H
Low Temperature Steel: A522 A707 Grade L 1-L 2-L 3-L 4-L 5-L 6-L 7-L 8
High Performance Steel: A694 F 42-F 46-F 48-F 50-F 52-F 56-F 60-F 65-F 70

Standard Available
Our company customizes products and also provides pipe fittings threadedcouplings of different standards to meet all kind of requirements. Detailedinformation is listed here.
GB/T14383-2008
ASME B16.11-2005
BS3799-1974