Trunnion Forged Ball Valve的简单介绍forged steel valvesTrunnion Forged Ball Valve的详细信息- W.P. : PN 10/16/25/40CLASS 150/300/600 - W.T. : -20C~200C (-4F~392F) - Blow-out proof stem - Anti-static device - ISO 5211 Direct mounting pad - Flange dimension: ASME B16.5 CLASS 150/300/600 EN 1092-1 - Face to face: ASME B16.10 CLASS 150/300/600 API 6D |