BQ41H-16P/R 手动法兰浮动球直通流道硬密封不锈钢（304、316）保温球阀
主要性能规范Chief property and specification
型号 Type | 公称压力 PN（MPa） N | 试验压力Ps（MPa）Test pressure | 适用温度（℃） Applicable Temperature | 适用介质 Applicable Medium |
强度strength | 密封（液）sea（liquid） | 密封（气）sea（liquid） |
BQ41F-16C | 1.6 | 2.4 | 1.76 | 0.6 | -20-150 | 水、油品 Water、Oil |
BQ41F-16P | 1.6 | 2.4 | 1.76 | 0.6 | -20-150 | 硝酸Nitric Acid |
BQ41F-16R | 1.6 | 2.4 | 1.76 | 0.6 | -20-150 | 醋酸Nitric Acid |
BQ41F-20 | 2.0 | 3.0 | 2.2 | 0.6 | -20-150 | 水、油品 Water、Oil |
BQ41F-20P | 2.0 | 3.0 | 2.2 | 0.6 | -20-150 | 硝酸Nitric Acid |
BQ41F-20R | 2.0 | 3.0 | 2.2 | 0.6 | -20-150 | 醋酸Nitric Acid |
主要零件材料Mater for main parts
零件名称Part name | 阀体Body | 阀芯、阀杆Didc Stem | 密封圈Seal circle |
F F BQ41 -16. BQ41 -20 PPL PPL | WCB | 2Cr13 | 聚四氟乙烯或 增强聚四氟乙烯 Polytetrafluoroethylene or Vuilrk Polytetrafluo- roethylene |
F F BQ41 -16P. BQ41 -20P PPL PPL | ZG1Cr18Ni9Ti | 1Cr18Ni9Ti |
F F BQ41 -16R. BQ41 -20R PPL PPL | ZGOCr18Ni12Mo2Ti | 0Cr18Ni12Mo2Ti |
BQ41型夹套保温球阀Jacket Ball Valve
PN1.6MPa主要连接尺寸及重量Main Connection Dimensions And Weight 150LB主要连接尺寸及重量Main Connection Dimensions And Weight
in | DN | L(mm) | H(mm) | W(mm) | P(in) | 法兰 (DN) | 重量 Wight(kg) |
| in | DN | L(mm) | H(mm) | W(mm) | P(in) | 法兰 (DN) | 重量 Wight(kg) |
3/4″ | 20 | 117 | 101 | 160 | 3/4″ | 40 | 4 | 3/4″ | 20 | 117 | 101 | 160 | 3/4″ | 40 | 4 |
1″ | 25 | 127 | 106 | 160 | 3/4″ | 50 | 6.5 | 1″ | 25 | 127 | 106 | 160 | 3/4″ | 50 | 6.5 |
11/2″ | 40 | 165 | 125 | 230 | 3/4″ | 65 | 9 | 11/2″ | 40 | 165 | 125 | 230 | 3/4″ | 65 | 9 |
2″ | 50 | 178 | 135 | 230 | 3/4″ | 80 | 13 | 2″ | 50 | 178 | 135 | 230 | 3/4″ | 80 | 13 |
3″ | 80 | 229 | 193 | 400 | 3/4″ | 150 | 23 | 3″ | 80 | 229 | 193 | 400 | 3/4″ | 150 | 23 |
4″ | 100 | 254 | 265 | 650 | 3/4″ | 200 | 38 | 4″ | 100 | 254 | 265 | 650 | 3/4″ | 200 | 38 |
6″ | 150 | 292 | 355 | 1050 | 3/4″ | 250 | 98 | 6″ | 150 | 292 | 355 | 1050 | 3/4″ | 250 | 98 |
8″ | 200 | 330 | 410 | 1050 | 1″ | 350 | 168 | 8″ | 200 | 330 | 410 | 1050 | 1″ | 350 | 168 |
PN1.6MPa主要连接尺寸及重量Main Connection Dimensions And Weight 3000LB主要连接尺寸及重量Main Connection Dimensions And Weight
3/4″ | 20 | 117 | 101 | 160 | 3/4″ | 40 | 4 |
| 3/4″ | 20 | 117 | 101 | 160 | 3/4″ | 11/2″ | 5 |
1″ | 25 | 127 | 106 | 160 | 3/4″ | 50 | 6.5 | 1″ | 25 | 127 | 106 | 160 | 3/4″ | 2″ | 7.5 |
11/2″ | 40 | 165 | 125 | 230 | 3/4″ | 65 | 9 | 11/2″ | 40 | 165 | 125 | 230 | 3/4″ | 21/2″ | 13 |
2″ | 50 | 178 | 135 | 230 | 3/4″ | 80 | 13 | 2″ | 50 | 178 | 135 | 230 | 3/4″ | 3″ | 18 |
3″ | 80 | 229 | 193 | 400 | 3/4″ | 150 | 23 | 3″ | 80 | 229 | 193 | 400 | 3/4″ | 6″ | 35 |
4″ | 100 | 254 | 265 | 650 | 3/4″ | 200 | 38 | 4″ | 100 | 254 | 265 | 650 | 3/4″ | 8″ | 61 |
6″ | 150 | 292 | 355 | 1050 | 3/4″ | 250 | 98 | 6″ | 150 | 292 | 355 | 1050 | 3/4″ | 10″ | 124 |
8″ | 200 | 330 | 410 | 1050 | 1″ | 350 | 168 | 8″ | 200 | 330 | 410 | 1050 | 1″ | 14″ | 208 |
