法兰浮动球阀 | 三精阀门有限公司的详细介绍 应用规范
1、设计制造造GB12235-89
2、结构长度按GB12221-89
3、法兰尺寸按JB/T79-94
4、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-WCBZG1Cr18Ni9Ti
ZG1Cr18Ni12Mo2TiCF8/CF8M/
CF3/CF3M10阀座密封圈石墨02阀盖WCBA216-WCBZG1Cr18Ni9Ti
ZG1Cr18Ni12Mo2TiCF8/CF8M/
CF3/CF3M11阀杆2Cr13A276-4101Cr18Ni9Ti
1Cr18Ni12Mo2TiF304/F316/
F304L/F316L
03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2Cr13A276-4101Cr18Ni9Ti
1Cr18Ni12Mo2TiF304/F316/
F304L/F316L06球体2Cr13渗氮A276-410渗氮1Cr18Ni9Ti
1Cr18Ni12Mo2T
渗氮F304/F316/
F304L/F316L
渗氮15填料压盖WCBA216-WCBZG1Cr18Ni9Ti
ZG1Cr18Ni12Mo2TiCF8/CF8M/
CF3/CF3M07阀座2Cr13渗氮A276-410渗氮1Cr18Ni9Ti
1Cr18Ni12Mo2T
渗氮F304/F316/
F304L/F316L
渗氮16螺钉35CrMoAA193-B71Cr17Ni2A193-B8M08阀座支承圈2Cr13A276-4101Cr18Ni9Ti
1Cr18Ni12Mo2TF304/F316/
F304L/F316L17定位板2Cr13A276-4101Cr18Ni9Ti30409阀座弹簧17-7PH17-7PH17-7PH17-7PH
