Investment Casting Full Port Ball Valve, Mirror Finished Floating Ball, Anti – Blow out Proof Stem, 100% Tight Shut off. Zero Leakage Class VI or Better....
Investment Casting Full Port Ball Valve Mirror Finished Floating Ball Anti – Blow out Proof Stem Locking Device on Handle 100% Tight Shut off. Zero Leakage Class VI or Better Valve Design as per API 608, ASME B16.34 Valve Testing as per API 598...