HOME > Product Categories > OCTG & Drill Stems >
OCTG & Drill Stems
- Steel Pipes
- Update Time | 2020-03-26 18:51:05
-
Line pipe
Standard: API Spec 5L PSL1& PSL2 Gr.B, X42, X46, X52, X56, X60, X65, X70, X80, X100.
ASME B36.10 Size: 1/2’’~42’’ Wall Thickness: Sch STD, XS, XXS, Sch 30~Sch 160.Alloy steel pipe & Boiler pipe
Steel Pipes Standard Description Standard Description API Spec 5L specification for line pipe ASTM A671 standard specification for electric-fusion-welded steel pipe for atmospheric and lower temperatures A335/A335M standard specification for seamless ferritic alloy-steel pipe for high temperature service ASTM A672 standard specification for electric-fusion-welded steel pipe for high pressure service at moderate temperatures GB/T 3087 seamless steel tubes for low and medium pressure boiler ASTM A691 Standard specification for carbon and alloy steel pipe, electric-fusion-welded for high pressure service at high temperatures GB/T 5310 seamless steel tubes and pipes for high pressure boiler A192/A192M standard specification for seamless carbon steel boiler tubes for high-pressure service GB/T3091 welded steel pipe for low pressure service DIN10216 seamless steel pipe under pressure and delivery technical condition GB/T 8162 seamless steel pipes for structural purposes DIN17175 Electricall resistance or induction welded steel pipe tubes for elevated temperature A53/A53M standard specification for pipe,steel,black and hot dipped,zinc coated,welded and seamless DIN2440 Non-alloy steel tubes, suitable for welding and threading A106/A106M standard specification for seamless carbon steel pipe for high-temperature service DIN2448 seamless steel pipes and tubes GB/T 8163 seamless steel pipes for liquid service A333/A333M standard specification for seamless and welded steel pipe for low-temperature service 
Flanges Pipings FittingsStandard Description Standard Description A105/A105M standard specification for carbon steel forgings for piping applications A234/A234M standard specification for piping fittings of wrought carbon steel and alloy steel for moderate and high temperature service A182/A182M flanges,forged fittings, and valves and parts for high-temperature service ASME SA-420 low temperature forged carbon and alloy steel pipe fittings A336/A336M standard specification for alloy steel forgings for pressure and high-temperature parts A694/A694M flanges,fittings,valves, and parts for high-pressure transmission service ASME B16.9 factory-made wrought steel pipe fittings ASME B16.11 socket-welding and threaded forged fittings ASME B16.28 wrought steel butt-welding short radius elbows and returns MSS SP-43 wrought stainless steel butt-welding fittings ANSI B16.36 Orifice Flanges MSS SP-44 Steel Pipeline Flanges ASME B16.5 Pipe Flanges and Flanged Fittings API Spec 590 Steel line blanks ASME B16.47 Large Diameter Steel Flanges API Spec 6A Pipeline Flanges MSS SP-75 forging butt-welding fittings MSS SP-79 Socket welding reducing inserts MSS SP-83 class 3000 steel socket-welding and threaded unions MSS SP-97 SW, TH and BW ends for integrally reinforced forged branch outlet GB/T 12459 steel butt-welding seamless fittings GB/T 13401 steel plate butt-welding pipe fittings GB/T 14383 forged steel socket-welding pipe fittings GB/T14626 forged steel threaded pipe fittings