After-sales Service: | 7 Days 24 Hours on Line |
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Warranty: | 24 Months |
Type: | Seamless Steel Pipe |
Technique: | Hot Piercing, Hot Extrusion |
Material: | API5l, ASTM A53, A106, A135, A252, A500, Ks4602etc |
Surface Treatment: | Black Painted, Galvanized, Natural, Anticorrosive |
Samples: |
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