产品详情
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| 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 | |
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| 公称通径DN（mm） | 150 | 200x150 | 200 | 250x200 | 250 | 300x250 | 300 | 350x30O | 350 | 408x350 | 400 | 450x40D | 450 | 500x450 | 500 | 600x506 | 500 | |
| 球孔d1 | 150 | 150 | 200 | 200 | 250 | 250 | 300 | 300 | 350 | 350 | 400 | 400 | 450 | 450 | 500 | 500 | 600 | |
| L | 576 | 570 | 670 | 670 | 760 | 760 | 850 | 850 | 980 | 980 | 1080 | 1080 | 1220 | 1220 | 1360 | 1360 | 1750 | |
| H | 219 | 219 | 273 | 273 | 360 | 360 | 395 | 395 | 430 | 430 | 470 | 470 | 550 | 550 | 580 | 580 | 700 | |
| 手动 | H1 | 330 | 330 | 398 | 398 | 490 | 495 | 580 | 580 | 625 | 625 | 670 | 670 | 698 | 698 | 840 | 840 | 1050 |
| E | - | - | 116 | 116 | 116 | 116 | 171 | 171 | 171 | 171 | 257 | 257 | 257 | 257 | 257 | 257 | 150 | |
| F | - | - | 350 | 350 | 350 | 350 | 400 | 400 | 420 | 420 | 400 | 400 | 420 | 420 | 400 | 400 | 410 | |
| W | 1050 | 1050 | 600 | 600 | 600 | 600 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | |
| 电动 | H2 | 554 | 554 | 600 | 600 | 652 | 652 | - | - | 770 | 770 | 830 | 830 | - | - | 940 | 840 | 1020 |
| L1 | 235 | 235 | 235 | 235 | 235 | 235 | - | - | 400 | 400 | 400 | 400 | - | - | 410 | 410 | 410 | |
| 气动 | H3 | 666 | 666 | 736 | 736 | 926 | 926 | 1059 | 1059 | 1127 | 1127 | 1393 | 1393 | 1468 | 1468 | 1538 | 1538 | 1370 |
| L2 | 776 | 776 | 776 | 776 | 776 | 776 | 1060 | 1060 | 1060 | 1060 | 1360 | 1360 | 1360 | 1360 | 1360 | 1360 | 2840 | |
