【產(chǎn)品特點(diǎn)】
1、在各種閥門(mén)中,球閥的流動(dòng)阻力zui小,全徑球閥打開(kāi)時(shí),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(wú)損失的流過(guò)
2、球閥旋轉(zhuǎn)90°即可全關(guān)全開(kāi),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)】
型號(hào) | Q41F-16C | Q41F-16P | |
Q41F-25C | Q41F-25P | ||
工作壓力(MPa) | 1.6~2.5 | ||
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 |
PN1.6MPa主要連接尺寸及重量
公稱(chēng)通徑DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
L | 130 | 140 | 150 | 165 | 180 | 200 | 220 | 250 | 280 | 320 | 360 | 400 |
H | 59 | 63 | 75 | 85 | 95 | 107 | 142 | 152 | 178 | 252 | 272 | 342 |
W | 130 | 130 | 160 | 180 | 230 | 230 | 400 | 400 | 650 | 1050 | 1050 | 1410 |
Wt(Kg) | 2.5 | 3 | 5 | 6 | 7 | 10 | 15 | 19 | 33 | 58 | 93 | 160 |
PN2.5MPa主要連接尺寸及重量
公稱(chēng)通徑DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
L | 130 | 140 | 150 | 165 | 180 | 200 | 220 | 250 | 320 | 400 | 400 | 550 |
H | 59 | 63 | 75 | 97 | 107 | 142 | 152 | 178 | 252 | 272 | 342 | 345 |
W | 130 | 130 | 160 | 230 | 230 | 400 | 400 | 700 | 1100 | 1100 | 1500 | 1500 |
Wt(Kg) | 2.5 | 3 | 5 | 6 | 7.5 | 10 | 15 | 20 | 33 | 60 | 93 | 175 |
PN4.0MPa主要連接尺寸及重量
公稱(chēng)通徑DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
L | 130 | 140 | 150 | 180 | 200 | 220 | 250 | 280 | 320 | 400 | 400 | 400 |
H | 59 | 63 | 75 | 85 | 95 | 107 | 142 | 152 | 178 | 252 | 272 | 342 |
W | 130 | 130 | 160 | 230 | 230 | 400 | 400 | 700 | 1100 | 1100 | 1500 | 1500 |
Wt(Kg) | 3 | 4 | 5 | 7 | 9 | 12 | 18 | 28 | 46 | 75 | 106 | 190 |
PN6.4MPa主要連接尺寸及重量
公稱(chēng)通徑DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
L | 165 | 190 | 216 | 229 | 241 | 292 | 330 | 356 | 432 | 508 | 559 | 660 |
H | 59 | 63 | 75 | 97 | 107 | 142 | 152 | 178 | 252 | 272 | 305 | 398 |
W | 130 | 130 | 160 | 230 | 230 | 400 | 400 | 700 | 1100 | 1100 | 1500 | 1800 |
Wt(Kg) | 6.5 | 7 | 8 | 12 | 14 | 18 | 28 | 40 | 65 | 98 | 140 | 250 |
PN10MPa主要連接尺寸及重量
公稱(chēng)通徑DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
L | 165 | 190 | 216 | 229 | 241 | 292 | 330 | 356 | 432 | 508 | 559 | 660 |
H | 59 | 63 | 75 | 97 | 107 | 142 | 152 | 178 | 252 | 272 | 305 | 398 |
W | 130 | 130 | 160 | 230 | 230 | 400 | 400 | 700 | 1100 | 1100 | 1500 | 1800 |
Wt(Kg) | 6.5 | 7 | 10 | 15 | 18 | 25 | 32 | 46 | 75 |
性能規(guī)范
公稱(chēng)壓力PN | 1.6 | 2.5 | 4 | 6.4 | MPa |
殼體試驗(yàn)壓力PT | 2.4 | 3.75 | 6 | 9.6 | |
高壓密封試驗(yàn)壓力 | 1.76 | 2.75 | 4.4 | 7.04 | |
低壓氣密封試驗(yàn)壓力 | 0.5-0.7 | ||||
適用介質(zhì) | C | P | R | ||
水、油品、蒸汽 | 硝酸類(lèi) | 醋酸類(lèi) | |||
適用溫度 | ≤200℃ |
結(jié)構(gòu)長(zhǎng)度:GB12221-89、ANSIB16、JISB2002
法蘭標(biāo)準(zhǔn):JB79-59、ANSIB16.5、JISB22122213
傳動(dòng)方式:手動(dòng)、蝸輪傳動(dòng)、氣液聯(lián)動(dòng)、氣動(dòng)、液動(dòng)、電動(dòng)(防爆)
結(jié)構(gòu)形式:固定球、浮動(dòng)球
主要外形尺寸和連接尺寸
[Q41FQ47F]
PN | DN | L | W | H | H1 | W1 | W2 | L1 | D | D1 | D2 | b | f | Z-φd | 重量(Kg) |
1.6MPa | 15 | 108 | 130 | 59 | - | - | - | - | 95 | 65 | 45 | 14 | 2 | 4-14 | 2.3 |
20 | 117 | 130 | 63 | - | - | - | - | 105 | 75 | 55 | 14 | 2 | 4-14 | 3 | |
25 | 127 | 160 | 75 | - | - | - | - | 115 | 85 | 65 | 14 | 2 | 4-14 | 4.5 | |
32 | 140 | 160 | 85 | - | - | - | - | 135 | 100 | 78 | 16 | 2 | 4-18 | 5.7 | |
40 | 165 | 230 | 95 | - | - | - | - | 145 | 110 | 85 | 16 | 3 | 4-18 | 7 | |
50 | 178 | 230 | 107 | - | - | - | - | 160 | 125 | 100 | 16 | 3 | 4-18 | 9.5 | |
65 | 190 | 400 | 142 | - | - | - | - | 180 | 145 | 120 | 14 | 3 | 4-18 | 15 | |
80 | 203 | 400 | 152 | - | - | - | - | 195 | 160 | 135 | 20 | 3 | 8-18 | 19 | |
100 | 305 | 700 | 178 | - | - | - | - | 215 | 180 | 155 | 20 | 3 | 8-18 | 33 | |
125 | 356 | 1100 | 252 | - | - | - | - | 245 | 210 | 185 | 22 | 3 | 8-18 | 58 | |
150 | 394 | 1100 | 272 | - | - | - | - | 280 | 240 | 210 | 24 | 3 | 8-23 | 93 | |
200 | 457 | 1500 | 342 | - | - | - | - | 335 | 295 | 265 | 26 | 3 | 12-23 | 160 | |
200 | 457 | - | 398 | - | 115.5 | 600 | 756 | 335 | 295 | 265 | 26 | 3 | 12-23 | 180 | |
250 | 533 | - | 495 | 335 | 115.5 | 600 | 756 | 405 | 355 | 320 | 30 | 3 | 12-25 | 240 | |
300 | 610 | - | 580 | 385 | 171 | 800 | 1060 | 460 | 410 | 375 | 30 | 4 | 12-25 | 390 | |
350 | 686 | - | 625 | 430 | 171 | 800 | 1060 | 520 | 470 | 435 | 34 | 4 | 16-25 | 510 | |
400 | 762 | - | 720 | 470 | 257 | 800 | 1360 | 580 | 525 | 485 | 36 | 4 | 16-30 | 750 | |
500 | 914 | - | 840 | 590 | 257 | 800 | 1360 | 705 | 650 | 608 | 44 | 4 | 20-34 | 1190 | |
600 | 1067 | - | 1050 | 700 | 150 | 800 | 2840 | 840 | 770 | 718 | 48 | 5 | 20-41 | 2100 | |
700 | 1245 | - | 1150 | 780 | 83 | 800 | 2840 | 910 | 840 | 788 | 50 | 5 | 24-41 | 3000 | |
2.5MPa | 15 | 140 | 130 | 59 | - | - | - | - | 95 | 65 | 45 | 16 | 2 | 4-14 | 2.5 |
20 | 152 | 130 | 63 | - | - | - | - | 105 | 75 | 55 | 16 | 2 | 4-14 | 3.5 | |
25 | 165 | 160 | 75 | - | - | - | - | 115 | 85 | 65 | 16 | 2 | 4-14 | 5.4 | |
32 | 178 | 160 | 85 | - | - | - | - | 135 | 100 | 78 | 18 | 2 | 4-18 | 6.8 | |
40 | 190 | 230 | 95 | - | - | - | - | 145 | 110 | 85 | 18 | 3 | 4-18 | 8.4 | |
50 | 216 | 230 | 107 | - | - | - | - | 160 | 125 | 100 | 20 | 3 | 4-18 | 11.4 | |
65 | 241 | 400 | 142 | - | - | - | - | 180 | 145 | 120 | 22 | 3 | 8-18 | 18 | |
80 | 283 | 400 | 152 | - | - | - | - | 195 | 160 | 135 | 22 | 3 | 6-18 | 22.8 | |
100 | 305 | 700 | 178 | - | - | - | - | 230 | 190 | 155 | 24 | 3 | 8-23 | 39.6 | |
125 | 381 | 1100 | 252 | - | - | - | - | 270 | 220 | 185 | 28 | 3 | 8-25 | 69.6 | |
150 | 403 | 1100 | 272 | - | - | - | - | 300 | 250 | 210 | 30 | 3 | 8-25 | 102 | |
200 | 502 | 1500 | 342 | - | - | - | - | 360 | 310 | 265 | 34 | 3 | 12-25 | 192 | |
200 | 502 | - | 389 | - | 115.5 | 600 | 756 | 360 | 310 | 265 | 34 | 3 | 12-25 | 212 | |
250 | 568 | - | 495 | 335 | 115.5 | 600 | 756 | 425 | 370 | 320 | 36 | 3 | 12-30 | 288 | |
300 | 648 | - | 580 | 385 | 171 | 800 | 1060 | 485 | 430 | 375 | 40 | 4 | 16-30 | 468 | |
350 | 762 | - | 625 | 430 | 171 | 800 | 1060 | 550 | 490 | 435 | 44 | 4 | 16-34 | 587 | |
400 | 838 | - | 720 | 470 | 257 | 800 | 1360 | 610 | 550 | 485 | 48 | 4 | 16-34 | 863 | |
500 | 991 | - | 840 | 590 | 257 | 800 | 1360 | 730 | 660 | 608 | 52 | 4 | 20-41 | 1396 | |
600 | 1143 | - | 1050 | 700 | 150 | 800 | 2840 | 840 | 770 | 718 | 56 | 5 | 20-41 | 2415 | |
700 | 1364 | - | 1150 | 780 | 83 | 800 | 2840 | 955 | 785 | 788 | 60 | 5 | 24-48 | 3450 |