Hebei Haihao Group Huadian High Pressure Pipe Fittings Co., Ltd.
Pipe

Seamless Steel Pipes

Carbon steel and alloy steel seamless pipes for pressure piping packages.

无缝钢管产品图
无缝钢管产品图
无缝钢管
螺旋钢管
防腐钢管

Description

The steel pipe material includes real photos of seamless pipes, spiral pipes, stainless steel pipes, alloy steel pipes, longitudinal welded pipes, anti-corrosion pipes and insulated pipes for project package supply.

Material / Standard
ASTM A106/A53, API 5L, ASTM A192, DIN17175 ST35.8/37, DIN1629 ST52, ASTM A210, ASTM A335, ASTM A179
Size range
1/2" - 24"
Pressure / Wall
SCH 20/40/80/120/160/XXS
Applications
Oil, chemical, natural gas, power, industrial plant and piping projects.
Technical specs
Material, outside diameter, wall thickness, length, surface treatment, inspection requirement and standard are confirmed by drawing or RFQ.

Standards and Materials

The following supports product selection and RFQ communication. Final requirements follow drawings, standards and purchase documents.

MaterialFITTINGS
ASTM/ASME A/SA 234WPB / WPC / WP1 / WP11 / WP12 / WP22 / WP5 / WP9
MSS SP75 / ASTM A860WPHY42 / WPHY52 / WPHY60
ASTM/ASME A/SA 420WPL6
ScopePipe and related piping components, final specification by drawing or RFQ

RFQ

Request for Quotation

PDF / DWG / STEP / Excel / images, ≤ 5MB