软密封球阀※Q41F法兰软密封球阀※Q41F软密封高温球阀
- 型号:Q41F16C
- 产地:中国大陆
- 供应商:上海尼必可阀门有限公司
- 供应商报价:569
- 标签:软密封球阀※Q41F法兰软密封球阀※Q41F软密封高温球阀,常用仪表,阀门仪表,供应软密封球阀※Q41F法兰软密封球阀※Q41F软密封高温球阀,上海尼必可阀门有限公司
工作原理:
主要零件材料
序号 | 零件名称 | 材料 | ||||
碳钢 | 不锈钢 | |||||
GB | ASTM | GB | ASTM | |||
1 | 底盖 | 25 | A105 | 1Cr18Ni9Ti/1Cr18Nil2Mo2Ti | F304/F316/ F304L/F316L | |
2 | 底盖螺钉 | 35CrMoA | A193-B7 | 1Cr17Ni2 | A193-B8M | |
3 | 垫圈 | 氟橡胶;PTFE;金属夹石墨 | ||||
4 | 止推轴承 | 金属夹PTFE | ||||
5 | 下阀杆 | 2Cr13 | A276-410 | 1Cr18Ni9Ti/10r18Ni12Mo2Ti | F304/F316/F304L/F316 | |
6 | 下阀杆轴承 | 金属夹PTFE | ||||
7 | 排污阀 | 2Cr13 | A276-410 | 1Cr18Ni9Ti/10r18Ni12Mo2Ti | F304/F316/F304L/F316L | |
8 | 阀体 | WCB | A216-WCB | ZG11Cr18Ni9Ti/ZG1Cr18Ni12Mo2Ti | CF8/CF8M/ CF3/CF3M | |
9 | 阀座O形圈 | 氟橡胶 | 氟橡胶 | 氟橡胶 | 氟橡胶 | |
10 | 阀座弹簧 | 17-7PH | 17-7PH | 17-7PH | 17-7PH | |
11 | 阀座 | PTFE;PPL | PTFE;PPL | PTFE;PPL | PTFE;PPL | |
12 | 阀座支承圈 | 25镀铬 | A105镀铬 | 1CrlSNi9Ti/1Cr18NI12Mo2Ti | F304/F316/F304L/F316 | |
13 | 球体 | 1Crl8Ni9Ti | 304 | ZG11Cr18Ni9Ti/ZG1Cr18Ni12Mo2Ti | 304/316/304L/316L | |
14 | 球体键 | 40Cr | 40Cr | 1Cr17Ni2 | 1Cr17Ni2 | |
15 | 上阀杆 | 2Cr13 | A276-410 | 1Cr18Ni9Ti/1Cr18Ni12Mo2Ti | F304/F316/F304L/F316L | |
16 | 侧盖 | WCB | A216-WCB | ZG11Cr18Ni9Ti/ZG1Cr18Ni12Mo2Ti | CFS/CFSM/ CF3/CF3M | |
17 | 垫圈 | 氟橡胶;PTFE;金属夹石墨 | ||||
18 | 螺母 | 45 | A194-2H | 0CrlSNi | A194-SM | |
19 | 双头螺柱 | 35CrMoA | A193-B7 | 1Cr17Ni2 | A193-BSM | |
20 | 垫圈 | 氟橡胶;PTFE;金属夹石墨 | ||||
21 | 阀盖 | WCB | A216-WCB | ZG11Cr18Ni9Ti/ZG1Cr18Ni12Mo2Ti | CFS/CF8M/CF3/CF3M | |
22 | 止推轴承 | PTFE | PTFE | PTFE | PTFE | |
23 | 压环 | 25镀铬 | A105镀铬 | 1Cr18NigTi/1Or18Ni12Mo2Ti | F304/F316/F304L/F316L | |
24 | 填料函O形圈 | 氟橡胶 | 氟橡胶 | 氟橡胶 | 氟橡胶 | |
25 | 阀杆O形圈 | 氟橡胶 | 氟橡胶 | 氟橡胶 | 氟橡胶 | |
26 | 阀杆填料 | 石墨 | ||||
27 | 填料压盖 | 25镀铬 | A105镀铬 | 1CrlSNi9Ti/1Cr18NI12Mo2Ti | F304/F316/F304L/F316 | |
28 | 螺钉 | 35CrMoA | A193 B7 | 1Cr17Ni2 | A193-BSM | |
29 | 支架 | WCB | WCB | WCB | WCB | |
30 | 键 | 40Ct | 40Cr | 10r17Ni2 | 1Cr17Ni2 | |
31 | 盲板 | WCB | A216-WCB | ZG11Cr18Ni9Ti/ZG1Cr18Ni12Mo2Ti | CF8/CF8M/ CF3/CF3M |