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Pipes


Seamless steel pipe 2¡± - 24¡±, wall thickness Std to XXS

Welded (EFW, ERW & DSAW) steel pipe 18¡± - 96¡±, max wall thickness 40mm

Applicable standards: GB, ASTM/ASME/API, DIN, JIS

General material grades
 Chinese standards Q235/20/0Cr18Ni9
 Carbon steel A106-B & API 5L-B
 Low temperature steel A333-6/3
 Stainless steel A312-304L/310/316L
 Alloy steel A335-P1/5/9/11/12/22/91
 Super duplex steel UNS S32760, UNS 31254 & UNS S31803
High yield strength steel API 5L-X42/52/60/65/70












Fittings






Flanges


Forged fittings 2¡± - 24¡±, including elbows, tees, reducers, caps, stubends, couplings, crosses, union, plugs, nipples

Welded fittings 18¡± - 96¡±, butt welded, including tees, reducers, elbows, stub ends, caps, crosses

Forged, sizes max 80¡±, weldneck, socket-weld, slip on blind, threaded, lap joint, orifice and spectacle blinds.

Applicable standards: GB, ASTM, ASME, ANSI, BS & DIN

General material grades
2  Chinese standards Q235/20/25/0Cr18Ni9
2  Carbon steel A105
2  Low temperature steel A350-LF2/3/6
2  Stainless steel A182 F304L, F310 & F316/L
2  Ferric Alloy steel A182 F1/5/9/11/12/22/91
2  Super duplex steel A182 F51, F44 & UNS S32760
2  High yield strength steel A684 F42/52/60/65/70





Stud Bolts

 & Nuts
      


Fully threaded stud bolts, hexagonal bolts & nuts, double-ended studs and washers

Applicable Standards: GB, ASTM, BS, DIN, UNI & AFNOR.

Coating: Hot dip/electro galvanizing, chrome, cadmium plated, Teflon & molykote coating.

General material grades
2  A193-B5/B7, B16, B8, B8M/T/C/S & B6
2  A320-L7 & L43
2  A479-S31803/S32550/S32760/S31254
2  B348 T1-1 to 12                                                                      More......

 

 
 
 
 
 
 
 
 
 
 
 
 

                      
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