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钢管产品系列目录
steel pipe product list
We provide our clients with
spiral steel pipes in the following specifications. 我们为用户提供下列规格的螺旋钢管产品。
Types: 种类
Screw and Socket Steel Tubes 承插管
Pipes for Pressure Service 高压管
BSA/BSB Class Black Steel Pipes 黑管
Pipe for Ordinary Piping 普通管
Tubes for General Structural Purpose 普通结构管
Tubes for Machine Structural Purpose 机械结构管
Square Pipes for General Structural Purpose 普通结构方管
Pipes for Piling Usage 打桩管
Pipes for chemical Usage 化肥管
Pipes for oilpipe line Usage 石油管
Standards: 标准
ASTM JIS DIN API 5L APL 5CT
Outside diameter: 外径
219 ~ 3500mm
Wall thickness 壁厚
0.5 ~ 25mm