对夹止回阀H77X球铁304的简单介绍温度:-20℃~150℃ 压力:1.0MPa~1.6MPa 阀体材质:灰铸铁、球墨铸铁 阀瓣材质:球铁电镀、不锈钢 阀座材质:EPDM、NBR 轴、弹簧材质:不锈钢对夹止回阀H77X球铁304的详细信息商品名称: 100H碟式双瓣止回阀 商品编号: 100H 型号:100H碟式双瓣止回阀 规格:DN50~DN600 温度:-20℃~150℃ 压力:1.0MPa~1.6MPa 阀体材质:灰铸铁、球墨铸铁 阀瓣材质:球铁电镀、不锈钢 阀座材质:EPDM、NBR 轴、弹簧材质:不锈钢 Type: 100H Dual Plate Butterfly Check Valve Specification: DN50 -600 Temperature: -20℃ - 150℃ Pressure: 1.0MPa - 1.6MPa Materials of Body : Ductile Iron (GGG40 ,GGG50), Cast Iron (GG25) Materials of Disk: Stainless Steel, Albronze, Nickel Plated Ductile Iron, Materials of Seal Ring: EPDM, NBR Materials of Stem and Spring: Stainless Steel 北京好利阀业集团有限公司 联系电话:13121018858 |