×43F、×44F襯氟旋塞閥
■性能規(guī)范
性能規(guī)范 | 設(shè)計(jì)規(guī)范 | 結(jié)構(gòu)長度 | 連接法蘭 | 試驗(yàn)與檢驗(yàn) | 產(chǎn)品標(biāo)識(shí) | 供貨規(guī)范 |
GB/T 12240 | GB/T 12221 | JB/T 78;JB/T 79 | GB/T 13927 | GB/T 12220 | JB/T 7928 |
公稱壓力:PN0.6~1.6MPa 公稱通徑:DN15~500mm 襯里型式: 全襯里型
■產(chǎn)品選型指南
閥體材料(表2-1)
公稱壓力:PN(1.6MPa)
密封材料:(表2-1)
結(jié)構(gòu)形式:3-直通式;4-T型三通式
連接方式:4-法蘭式
傳動(dòng)方式:3-蝸輪傳動(dòng); 6-氣動(dòng); 7-液動(dòng); 9-電動(dòng)
設(shè)計(jì)規(guī)范:G-GB/T 12240
產(chǎn)品類型:×-旋塞閥
■主要零部件材料表
序號(hào) | 零件名稱 | 灰鑄鐵 | 鑄鋼 | 不銹耐酸鑄鋼 | 超低碳不銹耐酸鑄鋼 | ||
Z | C | P | R | PL | RL | ||
1 | 閥體/閥蓋 | HT250 | WCB | CF8 | CF8M | CF3 | CF3M |
2 | 旋塞/閥桿 | 1Cr13 | 2Cr13 | CF8 | CF8M | CF3 | CF3M |
3 | 襯里/閥座 | PCTEF(F3)、FEP(F46)、PFA(可溶性F4)、PP、PO | |||||
4 | 調(diào)節(jié)墊圈 | 1Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | 00Cr18Ni10 | 00Cr17Ni14Mo2 | |
5 | 調(diào)節(jié)墊片 | PTFE(F4) | PTFE(F4) | PTFE(F4) | |||
6 | 密封圈 | FPM(氟橡膠) Sl(硅橡膠) | |||||
7 | 支架 | 35 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | |||
8 | 緊固螺栓 | 35 | 1Cr17Ni2 | 1Cr17Ni2 | |||
9 | 螺母 | 40 | 0Cr18Ni9 | 0Cr18Ni9 | |||
10 | 操作手柄 | 35/EP.CR | 35/EP.CR | 35/EP.CR |
■主要外形和連接尺寸
公稱通徑 | 標(biāo)準(zhǔn)值 | 參考值 | ||||||||||
DN (mm) | NPS (inch) | L | D | D1 | D2 | f | b | Z-φd | W | D0 | H | WT(Kg) |
PN 0.6MPa | ||||||||||||
15 | 1/2 | 130 | 80 | 55 | 40 | 2 | 12 | 4-φ12 | 120 | 80 | 1.6 | |
20 | 3/4 | 130 | 90 | 65 | 50 | 2 | 14 | 4-φ12 | 120 | 90 | 2.4 | |
25 | 1 | 140 | 100 | 75 | 60 | 2 | 14 | 4-φ12 | 160 | 100 | 3.4 | |
32 | 11/4 | 165 | 120 | 90 | 70 | 2 | 16 | 4-φ14 | 160 | 110 | 4.8 | |
40 | 11/2 | 165 | 130 | 100 | 80 | 3 | 16 | 4-φ14 | 200 | 120 | 6.0 | |
50 | 2 | 203 | 140 | 110 | 90 | 3 | 16 | 4-φ14 | 250 | 135 | 8.8 | |
65 | 21/2 | 222 | 160 | 130 | 110 | 3 | 16 | 4-φ14 | 250 | 145 | 11.5 | |
80 | 3 | 241 | 185 | 150 | 125 | 3 | 18 | 4-φ18 | 300 | 180 | 15.2 | |
100 | 4 | 305 | 205 | 170 | 145 | 3 | 18 | 4-φ18 | 300 | 195 | 18.5 | |
125 | 5 | 356 | 235 | 200 | 175 | 3 | 20 | 8-φ18 | 350 | 210 | 22.5 | |
150 | 6 | 394 | 260 | 225 | 200 | 3 | 20 | 8-φ18 | 200 | 450 | 48 | |
200 | 8 | 457 | 315 | 280 | 255 | 3 | 22 | 8-φ18 | 200 | 490 | 65 | |
250 | 10 | 533 | 370 | 335 | 310 | 3 | 24 | 12-φ18 | 240 | 550 | 88 | |
300 | 12 | 610 | 435 | 395 | 362 | 4 | 24 | 12-φ23 | 280 | 600 | 125 | |
350 | 14 | 686 | 485 | 445 | 412 | 4 | 26 | 12-φ23 | 280 | 675 | 185 | |
400 | 16 | 762 | 535 | 495 | 462 | 4 | 28 | 16-φ23 | 320 | 780 | 255 | |
450 | 18 | 864 | 590 | 550 | 518 | 4 | 28 | 16-φ23 | 360 | 820 | 320 | |
500 | 20 | 914 | 640 | 600 | 568 | 4 | 30 | 16-φ23 | 360 | 910 | 405 | |
PN 1.0MPa | ||||||||||||
15 | 1/2 | 130 | 95 | 65 | 45 | 2 | 14 | 4-φ14 | 120 | 80 | 1.6 | |
20 | 3/4 | 130 | 105 | 75 | 55 | 2 | 16 | 4-φ14 | 120 | 90 | 2.4 | |
25 | 1 | 140 | 115 | 85 | 65 | 2 | 16 | 4-φ14 | 160 | 100 | 3.4 | |
32 | 11/4 | 165 | 135 | 100 | 78 | 2 | 18 | 4-φ18 | 160 | 110 | 4.8 | |
40 | 11/2 | 165 | 140 | 110 | 85 | 3 | 18 | 4-φ18 | 200 | 120 | 6.0 | |
50 | 2 | 203 | 160 | 125 | 100 | 3 | 20 | 4-φ18 | 200 | 135 | 8.8 | |
65 | 21/2 | 222 | 180 | 145 | 120 | 3 | 20 | 4-φ18 | 250 | 1450 | 11.5 | |
80 | 3 | 241 | 195 | 160 | 135 | 3 | 22 | 4-φ18 | 250 | 180 | 15.2 | |
100 | 4 | 305 | 215 | 180 | 155 | 3 | 22 | 8-φ18 | 300 | 195 | 18.8 | |
125 | 5 | 356 | 245 | 210 | 185 | 3 | 24 | 8-φ18 | 350 | 210 | 22.5 | |
150 | 6 | 394 | 280 | 240 | 210 | 3 | 24 | 8-φ23 | 200 | 450 | 48 | |
200 | 8 | 457 | 335 | 295 | 265 | 3 | 26 | 8-φ23 | 240 | 490 | 65 | |
250 | 10 | 533 | 390 | 350 | 320 | 3 | 28 | 12-φ23 | 280 | 550 | 88 | |
300 | 12 | 610 | 440 | 400 | 368 | 4 | 28 | 12-φ23 | 320 | 600 | 125 | |
350 | 14 | 686 | 500 | 460 | 428 | 4 | 30 | 16-φ23 | 320 | 675 | 185 | |
400 | 16 | 762 | 565 | 515 | 482 | 4 | 32 | 16-φ25 | 360 | 780 | 255 | |
PN 1.6MPa | ||||||||||||
15 | 1/2 | 130 | 95 | 65 | 45 | 2 | 14 | 4-φ14 | 120 | 80 | 1.6 | |
20 | 3/4 | 130 | 105 | 75 | 55 | 2 | 16 | 4-φ14 | 120 | 90 | 2.4 | |
25 | 1 | 140 | 115 | 85 | 65 | 2 | 16 | 4-φ14 | 160 | 100 | 3.4 | |
32 | 11/4 | 165 | 135 | 100 | 78 | 2 | 18 | 4-φ18 | 160 | 110 | 4.8 | |
40 | 11/2 | 165 | 145 | 110 | 85 | 3 | 18 | 4-φ18 | 200 | 120 | 6.0 | |
50 | 2 | 203 | 160 | 125 | 100 | 3 | 20 | 4-φ18 | 200 | 135 | 8.8 | |
65 | 21/2 | 222 | 180 | 145 | 120 | 3 | 20 | 4-φ18 | 250 | 145 | 11.5 | |
80 | 3 | 241 | 195 | 160 | 135 | 3 | 22 | 8-φ18 | 300 | 180 | 15.2 | |
100 | 4 | 305 | 215 | 180 | 155 | 3 | 24 | 8-φ18 | 300 | 195 | 18.8 | |
125 | 5 | 356 | 245 | 210 | 185 | 3 | 26 | 8-φ18 | 350 | 210 | 22.5 | |
150 | 6 | 394 | 280 | 240 | 210 | 3 | 28 | 8-φ23 | 200 | 450 | 48 | |
200 | 8 | 457 | 335 | 295 | 265 | 3 | 30 | 12-φ23 | 200 | 490 | 65 | |
250 | 10 | 533 | 405 | 355 | 320 | 3 | 32 | 12-φ25 | 240 | 550 | 88 | |
300 | 12 | 610 | 460 | 410 | 375 | 4 | 34 | 12-φ25 | 280 | 600 | 125 | |
350 | 14 | 686 | 520 | 470 | 435 | 4 | 38 | 16-φ25 | 320 | 675 | 185 | |
400 | 16 | 762 | 580 | 525 | 485 | 4 | 40 | 16-φ30 | 360 | 780 | 255 |