Q347F型PN16~PN64高壓鍛鋼球閥用于 Class150~Class1500、PN16~PN64、JIS10K~JIS20K 的各種管路上,用于截斷或接通管路中的介質(zhì),選用不同的材質(zhì),可分別適用于水、蒸汽、油品、液化氣、天然氣、煤氣、硝酸、醋酸、氧化性介質(zhì)、尿素等多種介質(zhì)。
產(chǎn)品特點
1、在各種閥門中,球閥的流動阻力最小,全徑球閥打開時,球體通道、閥體通道和連接管徑相等并成一直徑,介質(zhì)幾乎可以毫無損失的流過
2、球閥旋轉(zhuǎn)90°即可全關全開,啟閉迅速。與相同規(guī)格的閘閥、截止閥比較、球閥體積小、重量輕,便于管道安裝
性能參數(shù)
工作壓力(MPa) | 1.6~25.0 | ||
適用溫度(℃) | ≤180 | ||
適用介質(zhì) | 水、蒸汽、油品 | 弱腐蝕性介質(zhì) | |
材料 | 閥體、閥蓋 | 碳素鋼鑄鋼 | 鉻鎳系不銹鋼 |
球體、閥桿 | 鉻/鉻鎳/鉻鎳鉬系不銹鋼 | 鉻鎳系不銹鋼 | |
密封圈 | 柔性石墨墊圈/316+柔性石墨墊圈 | ||
填料 | 聚四氟乙烯 |
主要連接尺寸和外形尺寸
PN | DN | L | D | K | d | Y | b | Z-d0 | Ws | Hs | Hw | Hd |
1.6MPa | 40 | 165 | 145 | 110 | 85 | - | 16 | 4-18 | 230 | 135 | - | - |
50 | 203 | 160 | 125 | 100 | - | 16 | 4-18 | 260 | 150 | - | - | |
65 | 222 | 180 | 145 | 120 | - | 18 | 4-18 | 350 | 180 | - | - | |
80 | 241 | 195 | 160 | 135 | - | 20 | 8-18 | 500 | 195 | - | - | |
100 | 305 | 215 | 180 | 155 | - | 20 | 8-18 | 650 | 245 | 310 | 420 | |
125 | 356 | 245 | 210 | 185 | - | 22 | 8-18 | 800 | 270 | 330 | 440 | |
150 | 394 | 280 | 240 | 210 | - | 24 | 8-23 | 1000 | 295 | 390 | 470 | |
200 | 457 | 335 | 295 | 265 | - | 26 | 12-23 | - | - | 440 | 510 | |
250 | 533 | 405 | 355 | 320 | - | 30 | 12-25 | - | - | 490 | 560 | |
300 | 610 | 460 | 410 | 375 | - | 30 | 12-25 | - | - | 530 | 600 | |
350 | 686 | 520 | 470 | 435 | - | 34 | 16-25 | - | - | 620 | 670 | |
400 | 762 | 580 | 525 | 485 | - | 36 | 16-30 | - | - | 675 | 720 | |
450 | 864 | 640 | 585 | 545 | - | 40 | 20-30 | - | - | 740 | 790 | |
500 | 914 | 705 | 650 | 608 | - | 44 | 20-34 | - | - | 825 | 870 | |
600 | 1067 | 840 | 770 | 718 | - | 48 | 20-41 | - | - | 920 | 960 | |
2.5MPa | 40 | 190 | 145 | 110 | 85 | - | 18 | 4-18 | 230 | 135 | - | - |
50 | 216 | 160 | 125 | 100 | - | 20 | 4-18 | 260 | 150 | - | - | |
65 | 241 | 180 | 145 | 120 | - | 22 | 8-18 | 350 | 180 | - | - | |
80 | 283 | 195 | 160 | 135 | - | 22 | 8-18 | 500 | 195 | - | - | |
100 | 305 | 230 | 190 | 160 | - | 24 | 8-23 | 650 | 245 | 310 | 420 | |
125 | 381 | 270 | 220 | 188 | - | 28 | 8-25 | 800 | 270 | 330 | 440 | |
150 | 403 | 300 | 250 | 218 | - | 30 | 8-25 | 1000 | 295 | 390 | 470 | |
200 | 502 | 360 | 310 | 278 | - | 34 | 12-25 | - | - | 440 | 510 | |
250 | 568 | 425 | 370 | 332 | - | 36 | 12-30 | - | - | 490 | 560 | |
300 | 648 | 485 | 430 | 390 | - | 40 | 16-30 | - | - | 530 | 600 | |
350 | 762 | 550 | 490 | 448 | - | 44 | 16-34 | - | - | 620 | 670 | |
400 | 838 | 610 | 550 | 505 | - | 48 | 16-34 | - | - | 675 | 720 | |
450 | 914 | 660 | 600 | 555 | - | 50 | 20-34 | - | - | 740 | 790 | |
500 | 991 | 730 | 660 | 610 | - | 52 | 20-41 | - | - | 825 | 870 | |
600 | 1143 | 840 | 770 | 718 | - | 56 | 20-41 | - | - | 920 | 960 | |
4.0MPa | 40 | 190 | 145 | 110 | 85 | 76 | 18 | 4-18 | 230 | 135 | - | - |
50 | 216 | 160 | 125 | 100 | 88 | 20 | 4-18 | 260 | 150 | - | - | |
65 | 241 | 180 | 145 | 120 | 110 | 22 | 8-18 | 350 | 180 | - | - | |
80 | 283 | 195 | 160 | 135 | 121 | 22 | 8-18 | 500 | 195 | - | - | |
100 | 305 | 230 | 190 | 160 | 150 | 24 | 8-23 | 800 | 250 | 320 | 430 | |
125 | 381 | 270 | 220 | 188 | 176 | 28 | 8-25 | 1000 | 280 | 340 | 450 | |
150 | 403 | 300 | 250 | 218 | 204 | 30 | 8-25 | 1200 | 300 | 405 | 480 | |
200 | 502 | 375 | 320 | 282 | 260 | 38 | 12-30 | - | - | 450 | 530 | |
250 | 568 | 445 | 385 | 345 | 313 | 42 | 12-34 | - | - | 505 | 590 | |
300 | 648 | 510 | 450 | 408 | 364 | 46 | 16-34 | - | - | 545 | 620 | |
350 | 762 | 570 | 510 | 465 | 422 | 52 | 16-34 | - | - | 640 | 690 | |
400 | 838 | 655 | 585 | 535 | 474 | 58 | 16-41 | - | - | 690 | 740 | |
450 | 914 | 680 | 610 | 560 | 524 | 60 | 20-41 | - | - | 760 | 810 | |
500 | 991 | 755 | 670 | 612 | 576 | 62 | 20-48 | - | - | 850 | 900 | |
6.4MPa | 40 | 241 | 165 | 125 | 95 | 76 | 24 | 4-23 | 260 | 140 | - | - |
50 | 292 | 175 | 135 | 105 | 88 | 26 | 4-23 | 260 | 160 | - | - | |
65 | 330 | 200 | 160 | 130 | 110 | 28 | 8-23 | 350 | 180 | - | - | |
80 | 356 | 210 | 170 | 140 | 121 | 30 | 8-23 | 500 | 220 | - | - | |
100 | 406 | 250 | 200 | 168 | 150 | 32 | 8-25 | 800 | 250 | 320 | 430 | |
125 | 450 | 295 | 240 | 202 | 176 | 36 | 8-30 | 1000 | 295 | 340 | 450 | |
150 | 495 | 340 | 280 | 240 | 204 | 38 | 8-34 | 1200 | 340 | 405 | 480 | |
200 | 597 | 405 | 345 | 300 | 260 | 44 | 12-34 | - | - | 450 | 530 | |
250 | 673 | 470 | 400 | 352 | 313 | 48 | 12-41 | - | - | 505 | 590 | |
300 | 762 | 530 | 460 | 412 | 364 | 54 | 16-41 | - | - | 545 | 620 | |
350 | 826 | 595 | 525 | 475 | 422 | 60 | 16-41 | - | - | 640 | 690 | |
400 | 902 | 670 | 585 | 525 | 474 | 66 | 16-48 | - | - | 690 | 740 | |
500 | 1054 | 800 | 705 | 640 | 576 | 70 | 20-54 | - | - | 760 | 810 | |
10.0MPa | 40 | 241 | 165 | 125 | 95 | 76 | 26 | 4-23 | 260 | 160 | - | - |
50 | 292 | 195 | 145 | 112 | 88 | 28 | 4-25 | 350 | 180 | - | - | |
65 | 330 | 220 | 170 | 138 | 110 | 32 | 8-25 | 500 | 200 | - | - | |
80 | 356 | 230 | 180 | 148 | 121 | 34 | 8-25 | 800 | 240 | 310 | 410 | |
100 | 432 | 265 | 210 | 172 | 150 | 38 | 8-30 | 1000 | 270 | 340 | 450 | |
125 | 508 | 310 | 250 | 210 | 176 | 42 | 8-34 | 1200 | 320 | 360 | 505 | |
150 | 559 | 350 | 290 | 250 | 204 | 46 | 12-34 | - | - | 425 | 555 | |
200 | 660 | 430 | 360 | 312 | 260 | 54 | 12-41 | - | - | 470 | 625 | |
250 | 787 | 500 | 430 | 382 | 313 | 60 | 12-41 | - | - | 525 | 645 | |
300 | 838 | 585 | 500 | 442 | 364 | 70 | 16-48 | - | - | 565 | 715 | |
350 | 889 | 665 | 560 | 498 | 422 | 76 | 16-54 | - | - | 670 | 770 | |
400 | 991 | 715 | 620 | 558 | 474 | 80 | 16-54 | - | - | 720 | 840 | |
16.0MPa | 40 | 305 | 175 | 125 | 92 | 76 | 32 | 4-27 | 350 | 160 | - | - |
50 | 368 | 215 | 165 | 132 | 88 | 36 | 8-25 | 500 | 180 | - | - | |
65 | 419 | 245 | 190 | 152 | 110 | 44 | 8-30 | 800 | 200 | - | - | |
80 | 425 | 260 | 205 | 168 | 121 | 46 | 8-30 | 1000 | 240 | 310 | 410 | |
100 | 457 | 300 | 240 | 200 | 150 | 48 | 8-34 | 1200 | 270 | 340 | 450 | |
125 | 559 | 355 | 285 | 238 | 176 | 60 | 8-41 | - | - | 360 | 505 | |
150 | 610 | 390 | 318 | 270 | 204 | 66 | 12-41 | - | - | 425 | 560 | |
200 | 737 | 480 | 400 | 345 | 260 | 78 | 12-48 | - | - | 530 | 630 | |
250 | 838 | 580 | 485 | 425 | 313 | 88 | 12-54 | - | - | 570 | 720 | |
300 | 965 | 665 | 570 | 510 | 364 | 100 | 16-54 | - | - | 680 | 780 | |
20.0MPa | 40 | 305 | 170 | 124 | 90 | 56 | 34 | 4-27 | 500 | 180 | - | - |
50 | 368 | 210 | 160 | 128 | 70 | 40 | 8-28 | 650 | 200 | - | - | |
65 | 419 | 260 | 203 | 165 | 97 | 48 | 8-30 | 800 | 220 | - | - | |
80 | 470 | 290 | 230 | 190 | 116 | 54 | 8-34 | 1000 | 260 | 320 | 420 | |
100 | 564 | 360 | 292 | 245 | 138 | 66 | 8-41 | 1200 | 290 | 360 | 470 | |
125 | 673 | 385 | 318 | 270 | 170 | 76 | 12-41 | - | - | 380 | 530 | |
150 | 705 | 440 | 360 | 305 | 190 | 82 | 12-41 | - | - | 440 | 580 | |
200 | 832 | 535 | 440 | 380 | 245 | 92 | 12-48 | - | - | 550 | 650 | |
250 | 991 | 670 | 572 | 508 | 319 | 110 | 12-54 | - | - | 590 | 740 | |
25.0MPa | 40 | 305 | 180 | 124 | 92 | 68.28 | 32 | 4-29.5 | 500 | 180 | ||
50 | 368 | 215 | 165 | 124 | 95.25 | 38.5 | 8-26 | 650 | 200 | |||
65 | 419 | 245 | 190.5 | 137 | 107.95 | 41.5 | 8-29.5 | 800 | 220 | |||
80 | 470 | 265 | 203 | 168 | 136.52 | 48 | 8-32.5 | 1000 | 260 | 320 | 420 | |
100 | 564 | 310 | 241.5 | 194 | 161.92 | 54 | 8-35.5 | 1200 | 290 | 360 | 470 | |
125 | 673 | 375 | 292 | 229 | 193.68 | 73.5 | 8-42 | 380 | 530 | |||
150 | 705 | 395 | 317.5 | 248 | 211.12 | 83 | 12-39 | 440 | 580 | |||
200 | 832 | 485 | 393.5 | 318 | 269.88 | 92 | 12-45 | 550 | 650 |