重庆球阀Q41F-法兰浮动球阀应用规范1、设计制造造GB12235-892、结构长度按GB12221-893、法兰尺寸按JB/T79-944、阀门检查和试验按APID.598主要零件材料序号No.材料标准材料牌号序号No.材料标准材料牌号碳钢不锈钢碳钢不锈钢零件名称GBASTMGBASTM零件名称GBASTMGBASTM01阀体WCBA216-WCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2TiCF8/CF8M/CF3/CF3M10阀座密封圈石墨02阀盖WCBA216-WCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2TiCF8/CF8M/CF3/CF3M11阀杆2Cr13A276-4101Cr18Ni9Ti1Cr18Ni12Mo2TiF304/F316/F304L/F316L03双头螺柱35CrMoAA193-B71Cr17Ni2A193-B8M12止推轴承金属夹PTEE04螺母45A194-2H0Cr18NiA194-8M13阀杆填料石墨05垫圈金属夹石墨14填料压环2Cr13A276-4101Cr18Ni9Ti1Cr18Ni12Mo2TiF304/F316/F304L/F316L06球体2Cr13渗氮A276-410渗氮1Cr18Ni9Ti1Cr18Ni12Mo2T渗氮F304/F316/F304L/渗氮15填料压盖WCBA216-WCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2TiCF8/CF8M/CF3/CF3M07阀座2Cr13渗氮A276-410渗氮1Cr18Ni9Ti1Cr18Ni12Mo2T8Sq渗氮F304/F316/F304L/F316L渗氮16螺钉35CrMoAA193-B71Cr17Ni2A193-B8M08阀座支承圈2Cr13A276-4101Cr18Ni9Ti1Cr18Ni12Mo2TF304/F316/F304L/F316L17***板2Cr13A276-4101Cr18Ni9Ti30409阀座弹簧17-7PH17-7PH17-7PH17-7PHPN1.6MPa主要连接尺寸公称通径DN1520253240506580100125150200L130140150165180200220250280320360400H5963758095107142152178252272342W130130160180230230400400650105010501410闸阀｜截止阀｜球阀｜蝶阀｜水力控制阀｜减压阀｜平衡阀｜止回阀｜调节阀｜真空阀｜保温阀｜逆止阀｜过滤器｜控制阀｜电磁阀｜安全阀｜自动排气阀｜疏水阀｜放料阀｜针形阀｜仪表阀｜氟塑料衬里阀｜衬胶阀｜旋切阀｜鸭嘴阀｜***波阀｜电磁控制阀｜多功能水泵控制阀｜减压/稳压阀｜阻尼弹簧复合减振器｜橡胶挠性接管｜可曲挠橡胶接头｜避振喉｜吊架减振器｜橡胶剪切隔振器橡胶减振垫｜不锈钢波纹补偿器｜金属防振软管｜管道弹性托架减振器｜不锈钢管｜不锈钢管件｜法兰弯头)