 |  |  请告知通过中国泵阀资讯网看到本信息,获得最优惠的价格与服务! | 四通球阀阀门型号:Q46F-16P Q46F-25P
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【主要材料选用】
序号 No. |
材料标准 |
材料牌号 |
| 碳钢 |
不锈钢 |
| 零件名称 |
GB |
ASTM |
GB |
ASTM |
| 01 |
底盖 |
25 |
A105 |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316L |
| 02 |
底盖螺钉 |
35CrMoA |
A193-B7 |
1Cr17Ni2 |
A193-B8M |
| 03 |
垫圈 |
氟橡胶;PTFE;金属夹石墨 |
| 04 |
止推轴承 |
金属夹PTFE
|
| 05 |
下阀杆 |
2Cr13 |
A276-410 |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316L |
| 06 |
下阀杆轴承 |
金属夹PTFE |
| 07 |
排污塞 |
2Cr13 |
A276-410 |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316L |
| 08 |
阀体 |
WCB |
A216-WCB |
ZG1Cr18Ni9Ti ZG1Cr18Ni12M02Ti |
CF8/CF8M/ CF3/CF3M |
| 09 |
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 25HRC |
A105镀铬 A105HRC |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316 |
| 13 |
球体 |
1Cr18Ni9Ti |
304 |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316 |
| 14 |
球体键 |
40Cr |
40Cr |
1Cr17Ni2 |
1Cr17Ni2 |
| 15 |
上阀杆 |
2Cr13 |
A276-410 |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316L |
序号 No. |
材料标准 |
材料牌号 |
| 碳钢 |
不锈钢 |
| 零件名称 |
GB |
ASTM |
GB |
ASTM |
| 16 |
侧盖 |
WCB |
A216-WCB |
ZG1Cr18Ni9Ti ZG1Cr18Ni12M02Ti |
CF8/CF8M/ CF3/CF3M |
| 17 |
垫圈 |
氟橡胶;PTFE;金属夹石墨 |
| 18 |
螺母 |
45 |
A194-2H |
0Cr18Ni |
A194-8M |
| 19 |
双头螺柱 |
35CrMoA |
A193-B7 |
1Cr17Ni2 |
A193-B8M |
| 20 |
垫圈 |
氟橡胶;PTFE;金属夹石墨 |
| 21 |
阀盖 |
WCB |
A216-WCB |
ZG1Cr18Ni9Ti ZG1Cr18Ni12M02Ti |
CF8/CF8M/ CF3/CF3M |
| 22 |
止推轴承 |
PTFE |
PTFE |
PTFE |
PTFE |
| 23 |
压环 |
25镀铬 25HRC |
A105镀铬 A105HRC |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316 |
| 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 |
WCB |
A216-WCB |
ZG1Cr18Ni9Ti ZG1Cr18Ni12M02Ti |
CF8/CF8M/ CF3/CF3M |
| 28 |
螺钉 |
35CrMoA |
A193-B7 |
1Cr17Ni2 |
A193-B8M |
| 29 |
支架 |
WCB |
WCB |
WCB |
WCB |
| 30 |
键 |
40Cr |
40Cr |
1Cr17Ni2 |
1Cr17Ni2 |
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