Type: | Welded |
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Technique: | ERW |
Material: | Carbon Steel |
Surface Treatment: | Black |
Usage: | Pipeline Transport, Construction & Decoration |
Section Shape: | Round |
Customization: |
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Suppliers with verified business licenses
Standard
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API 5L,API 5CT, ASTM A53,ASTM A500,GB9711.1,etc
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Material
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Q235, Q355, STK400, STK490, S235JRH, S275J2H, S355J2H, GR.A/B, X42-X70
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Size/Diameter
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1/2"-20" (15-500mm)
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Wall Thickness
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0.5-20mm
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Length
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1.0~12.0 m or as customized
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processing
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oiled,painting,mark,stamp,threaded,coupling,beveled,grooved,etc
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Packing
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Standard seaworthy packing or as required
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Inspection
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With Chemical Composition and Mechanical Properties Analysis;
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Dimensional and Visual Inspection, also with Nondestructive Inspection.
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Payment
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TT ,LC
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Delivery time
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Within 14 days
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For the detailed package of black iron pipe we could do as bellow:
1. Big size: by bulkTianjin JN Steel Pipe Co., Ltd is our factory and Tianjin Kuifang International Co., Ltd is our import and export company, we do steel pipe business since 1985, our main products are black welded steel pipe(round,square,rectangular),galvanized steel pipe(round,square,rectangular), gi pipe, steel strip,cooperated products are galvanized steel coil, angle steel, beam etc,welcome you visit our factory
Suppliers with verified business licenses