Model Number: SINO-1-067 Brand Name: Sino-sources Key Specifications/Special Features: Hot dipped galvanized pipe● Hot dipped galvanized pipe made by black pipes dipped into zinc pool for galvanized. Zinc coating: 275 – 600g/m2Steel Grade: Q195-Q345, S235JR, S275JR, S355JR, S355J2H, STK400/500.Standard: BS1387-1985, DIN EN10025, EN10219, JIS G3444:2004, GB/T3091-2001, ASTM A53: GR. A , GR. B, GR. C, GR. D, SCH40/80/STD .Surface: hot dipped galvanized, pre-galvanized, electro galvanized, painted, threaded, beveled, grooved, engraved.
Packing: Two tags on each bundle, Wrapped in waterproof paper, with several steel strips, test: chemical component analysis, mechanical properties (ultimate tensile strength, yield strength, elongation), technical properties (flattening test, bending test, blow test, impact test), exterior size inspection, hydrostatic test, X-ray test. Third party inspection: SGS, BV, Lloyds etc.