Newsway Valve company produce stainless steel gate valves in API 600 Standard, the valves material can be stainless steel, duplex stainless steel, super duplex stainless steel (CF8, CF8M, CF3, CF8M, 4A, 5A, 6A). our gate valves are in zero leakage.
API 600 Stainless Steel Gate Valve are divided i...
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