Sino Sources Tech Co. Ltd

Model Number: SINO-1-061 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 and more.