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 | 排污塞 | 2Cr13 | A276-410 |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316L |
02 | 阀体 | WCB | A216-WCB |
ZG1Cr18Ni9Ti ZG1Cr18Ni12M02Ti |
CF8/CF8M/ CF3/CF3M |
03 | 阀座O形圈 | 氟橡胶 | 氟橡胶 | 氟橡胶 | 氟橡胶 |
04 | 阀座弹簧 | 17-7PH | 17-7PH | 17-7PH | 17-7PH |
05 | 阀座 | PTFE;PPL | PTFE;PPL | PTFE;PPL | PTFE;PPL |
06 | 阀座支承圈 |
25镀铬 25HRC |
A105镀铬 A105HRC |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316 |
07 | 球体 | 1Cr18Ni9Ti | 304 |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316 |
08 | 球体键 | 40Cr | 40Cr | 1Cr17Ni2 | 1Cr17Ni2 |
09 | 上阀杆 | 2Cr13 | A276-410 |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316L |
10 | 侧盖 | WCB | A216-WCB |
ZG1Cr18Ni9Ti ZG1Cr18Ni12M02Ti |
CF8/CF8M/ CF3/CF3M |
11 | 垫圈 | 氟橡胶;PTFE;金属夹石墨 | 17-7PH | ||
12 | 螺母 | 45 | A194-2H | 0Cr18Ni | A194-8M |
13 | 双头螺柱 | 35CrMoA | A193-B7 | 1Cr17Ni2 | A193-B8M |
序号 No. |
材料标准 | 材料牌号 | |||
碳钢 | 不锈钢 | ||||
零件名称 | GB | ASTM | GB | ASTM | |
14 | 垫圈 | 氟橡胶;PTFE;金属夹石墨 | |||
15 | 阀盖 | WCB | A216-WCB |
ZG1Cr18Ni9Ti ZG1Cr18Ni12M02Ti |
CF8/CF8M/ CF3/CF3M |
16 | 止推轴承 | PTFE | PTFE | PTFE | PTFE |
17 | 压环 |
25镀铬 25HRC |
A105镀铬 A105HRC |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316 |
18 | 填料O形圈 | 氟橡胶 | 氟橡胶 | 氟橡胶 | 氟橡胶 |
19 | 阀杆O形圈 | 氟橡胶 | 氟橡胶 | 氟橡胶 | 氟橡胶 |
20 | 阀杆填料 | 石墨 | |||
21 | 填料压盖 |
25镀铬 25HRC |
A105镀铬 A105HRC |
1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
F304/F316/ F304L/F316 |
22 | 螺钉 | 35CrMoA | A193-B7 | 1Cr17Ni2 | A193-B8M |
23 | 支架 | WCB | WCB | WCB | WCB |
24 | 键 | 40Cr | 40Cr | 1Cr17Ni2 | 1Cr17Ni2 |
25 | 盲板 | WCB | A216-WCB |
ZG1Cr18Ni9Ti ZG1Cr18Ni12M02Ti |
CF8/CF8M/ CF3/CF3M |
150Lb-300Lb |
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尺寸 | inch | 1/2" | 3/4" | 1" | 1-1/4" | 1-1/2" | 2" | 2-1/2" | 3" | 4" | 5" | 6" | 8" | 10" | 12" |
DN | 15 | 20 | 250 | 40 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |
L | mm | 140 | 160 | 180 | 200 | 220 | 240 | 260 | 280 | 320 | 380 | 440 | 540 | - | - |
H | mm | 90 | 95 | 105 | 115 | 135 | 140 | 155 | 185 | 210 | 275 | 305 | 335 | - | - |
W | mm | 140 | 140 | 155 | 250 | 250 | 350 | 350 | 420 | 700 | 1000 | 1300 | 1800 | - | - |
1/2(L) | mm | 70 | 80 | 90 | 100 | 110 | 120 | 130 | 140 | 160 | 190 | 220 | 270 | - | - |
1.6MPa-4.0MPa | |||||||||||||||
尺寸 | inch | 1/2" | 3/4" | 1" | 1-1/4" | 1-1/2" | 2" | 2-1/2" | 3" | 4" | 5" | 6" | 8" | 10" | 12" |
DN | 15 | 20 | 250 | 40 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |
mm | 140 | 160 | 180 | 200 | 220 | 240 | 260 | 280 | 320 | 380 | 440 | 540 | - | - | |
L | mm | 90 | 95 | 105 | 115 | 135 | 140 | 155 | 185 | 210 | 275 | 305 | 335 | - | - |
H | mm | 140 | 140 | 155 | 250 | 250 | 350 | 350 | 420 | 700 | 1000 | 1300 | 1800 | - | - |
W | mm | 70 | 80 | 90 | 100 | 110 | 120 | 130 | 140 | 160 | 190 | 220 | 270 | - | - |