Fittings Materials data
Hebei haihao group can produce pipe fittings of such materials :
ASTM Standard Material
- ASTM A53 A53M Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless.
- ASTM A106 A106M Standard Specification for Seamless Carbon Steel Pipe for High-Temperature Service.
- API 5L Specification for Line Pipe.
- ASTM A312 A312M Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes.
- ASTM A234 A234M Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service.
- ASTM A403 A403M Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings.
- ASTM A420 A420M Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Low-Temperature Service.
- ASTM A860 A860M Standard Specification for Wrought High-Strength Low-Alloy Steel Butt-Welding Fittings.
- ASTM-A733-Standard-Specification-for-Welded-and-Seamless-Carbon-Steel-and-Austenitic-Stainless-Steel-Pipe-Nipples
DIN Standard Material
GOST Standard Material
JIS Standard Material
- JIS G3452 Carbon steel pipes for ordinary piping.
- JIS G3454 Carbon steel pipes for pressure service.
- JIS G3455 Carbon steel pipes for high pressure service.
- JIS G3456 Carbon steel pipes for high temperature service.
- JIS G3457 Arc welded carbon steel pipes.
- JIS G3458 Alloy Steel Pipes.
- JIS G3459 Stainless steel pipes.
- JIS G3460 Steel pipes for low temperature service.
BS EN Standard Material
- BS EN 10255 Non-alloy steel tubes suitable for welding and threading Technical delivery conditions
- BS EN 10253-1 Butt-Welding Pipe Fittings Part 1: Wrought Carbon Steel for General Use and Without Specific Inspection Requireme
- BS EN 10253-2 Butt-welding pipe fittings. part 2: Non alloy ferritic alloy steels with specific inspection requirements
- BS EN10253-3 Butt-welding pipe fittings Part 3: Wrought austenitic and austenitic-ferritic (duplex) stainless steels without specific inspection requirements
- BS EN 10253-4 Butt-welding pipe fittings Part 4:Wrought austenitic and austenitic-ferritic （duplex）stainless steels with specific inspection requirements