Precision Seamless Steel Pipes , 

DIN, JIS, ASTM

OD:4mm-219mm

WT: 0.4mm- 45mm. Other products can be provided after consulting with the customers. 

 

Low&medium&high pressure boiler pipe

Liquid service pipe

Structural steel pipe

Pipe for shipping

High-pressure chemical fertilizer equipments pipe

Pressure container pipe

Drill collar pipe

Tube for cracking equipment

Seamless pipe for war industry

Hydrostatic