Model Number: ERW Steel Pipes Spiral Welded-#0729
Brand Name: HYJH
Key Specifications/Special Features:
a) Outside diameter: 21.3 to 610mm Wall thickness: 1.0 to 12mm Length: 2-12mb) Standard: API 5L API 5CT, ASTM A53 A/B, BS1387, DIN2440, ISO65, GB/T3091, GB/T 8163-1999, GB/T 9711, GB/T700, GB/T13798, GB/T13793, SY/T5768c) Technique: ERWd) Surface treatment: oiled painting or bare blacke) Certificate: ISO 9001:2008, API 5Lf) Place of origin: Chinag) Ends: plain, threaded with socket or beveled with plastic capsh) Inspection: visual inspection, dimension test, nondestructive testing, hydraulic testing, Eddy current, infrared test, flattening test, bent test, metallographic testi) Package: in bags, bundles, losses containers or any other seaworthy package as client's optionj) Application: for petroleum, machinery, chemicals, mining industry, general structure and more
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