Hot-rolled Seamless Steel Pipes, Best Price in China Market
热轧无缝钢管，中国市场最好的价格
- API 5L钢管
- 外径：21.3〜457mm
- 厚度：0.8〜10mm
- 焊接线型：ERW或无缝
- 长度：最大16m
- 外径：121.3〜457mm
- 壁厚：0.8〜4mm
- 标准：gb，ansi，asme，astm，jis，din，bs和en
- 钢种：astm a106grb / a53grb / q345 / q235 / q195
- 包装：塑料盖，包装
- 应用：适用于石油和油田
- 欢迎定制规格
- 防腐耐高温黑色漆
- API 5L steel pipes
- Outer diameter: 21.3 to 457mm
- Thickness: 0.8 to 10mm
- Welding line type: ERW or seamless
- Length: maximum of 16m
- Outer diameter: 121.3 to 457mm
- Wall thickness: 0.8 to 4mm
- Standards: GB, ANSI, ASME, ASTM, JIS, DIN, BS and EN
- Steel grades: ASTM A106 GRB/A53 GRB/Q345/Q235/Q195
- Packing: plastic cap, in bundle
- Applications: suitable for petroleum and oil field
- Customized specifications are welcome
- Anti-corrosion and high temperature-resistant with black painting
