Standard | API, DIN, GB, GB/T8713 GB/T3639 DIN2391 EN10305 ASTMA519 | Standard2 | API 5CT, DIN 2391, GB/T 3639-2000, GB/T 8713 |
Grade Group | 10#-45#, 16Mn, API J55-API P110, Q195-Q345, ST35-ST52 | Grade | 10#, 20#, 45#, 16Mn, API J55, Q345, ST35, St37, St37-2, St45, St52 |
Thickness | 2 - 30 mm | Section Shape | Round |
Outer Diameter(Round) | 25 - 250 mm | Place of Origin | Shandong, China |
Application | Hydraulic Pipe | Technique | Cold Rolled, cold drawn-SRB /Polished-SRB |
Certification | ISO | Surface Treatment | good quality after coating |
Special Pipe | hydraulic tube | Alloy Or Not | Non-alloy |
Secondary Or Not | Non-secondary | ID Size | 90-140 |
WT | ±(5%-7.5%)/ I±10% ID>210mm | Ovality | ≤0.10--0.20 |
Curvature | 0.3 | shap | round |
alloy | non-alloy |
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