品牌
经销商厂商性质
所在地
产品简介:
公称压力 Nominal Pressure(MPa) | 1.0 | 1.6 | |||
适用温度Suitable Temp℃ | <200 | <200 | |||
适用介质Suitable Media | 水、油、气及非腐蚀性介质 Water, oils, air and no corrosive | ||||
主要材料 Main Materials | 灰铸铁、黄铜、碳钢镀铬、不锈钢、聚四氟乙烯 Cast Iron,Bronze,Carbon Steel,Stainless Steel,PTFE | ||||
执行标准 Design Standard | GB/T 12232-2005 | 试验标准 Test and check up standard | GB/T 13927-1992 |
名称 Name | 材料 Material |
阀体、阀盖 Body, Bonnet | 碳钢Carbon Steel |
阀杆 Stem | 不锈钢Stainless Steel |
阀瓣、阀座 Disc, Seat | 碳钢截焊、不锈钢Carbon Steel , Stainless Steel |
填料 Filling | 石墨 Plumbago |
手轮 Handle | 球墨铸铁Ductile Bronze |
阀杆螺母 Nut | 锡青铜Bronze |
DN(mm) | L | D | D1 | n-d | D0 | H(≈) |
40 | 165 | 145 | 110 | 4-18 | 160 | 195~245 |
50 | 178 | 160 | 125 | 4-18 | 180 | 267~330 |
65 | 190 | 180 | 145 | 4-18 | 180 | 281~356 |
80 | 203 | 195 | 160 | 8-18 | 220 | 336~426 |
100 | 229 | 215 | 180 | 8-18 | 220 | 361~472 |
125 | 254 | 245 | 210 | 8-18 | 280 | 451~586 |
150 | 267 | 280 | 240 | 8-22 | 280 | 491~652 |
200 | 292 | 340 | 295 | 8-22/12-22 | 320 | 648~860 |
250 | 330 | 395/405 | 350/355 | 12-22/12-26 | 400 | 775~1040 |
300 | 356 | 445/460 | 400/410 | 12-22/12-26 | 400 | 946~1260 |
350 | 381 | 505/520 | 460/470 | 16-22/16-26 | 450 | 1130~1495 |
400 | 406 | 565/580 | 515/525 | 16-26/16-30 | 560 | 1280~1695 |
450 | 432 | 615/640 | 565/585 | 20-26/20-30 | 560 | 1425~1890 |
500 | 457 | 670/715 | 620/650 | 20-26/20-33 | 640 | 1580~2100 |
600 | 508 | 780/840 | 725/770 | 20-30/20-36 | 640 | 1860~2480 |
700 | 610 | 895/910 | 840 | 24-30/24-36 | 640 | 2220~2940 |