Shanghai Chuangjia Valve Co., Ltd
销售热线 ：
13968966868
公称通径：DN15-300(mm)
主要零部件材料见P13 See P13 for the materials of main parts
基本型号 Basic model：手动、电动 manual, electric
法兰连接截止阀(角式) flange linkup stop valve(angular type)
设计与制造符合中国国家标准
Design and manufacture conforms to the national standard of China
基本结构型式 Basic structure type：角式：angular
公称压力：PNl.0-2.5(MPa)
| 设计与制造 Design and manufacture | GB12223/GB12235 |
| 结构长度 Length of the structure | GB12221/JB96(长短系列 length of the series) |
| 法兰尺寸 Flange dimensions | HG20592 |
| 压力试验 Pressure test | GB/T13927 |
| 标志 Mark | GB/T12220 |
| 供货 Supply | GB/T12252 |
外形尺寸、连接尺寸及重量
| DN (mm) | NPS (inon) | L | D | D1 | D2 | f | b | z-fd | Do | H1 | H2 | WT(kg) |
| PN1.0(MPa) | ||||||||||||
| 15 | 1/2 | 65/95 | 95 | 65 | 45 | 2 | 14 | 4-f14 | 100 | 240 | 265 | 7 |
| 20 | 3/4 | 75/95 | 105 | 75 | 55 | 2 | 16 | 4-f14 | 100 | 245 | 270 | 7.5 |
| 25 | 1 | 80/100 | 115 | 85 | 65 | 2 | 16 | 4-f14 | 120 | 250 | 275 | 8 |
| 32 | 1 1/4 | 95/105 | 140 | 100 | 78 | 2 | 18 | 4-f18 | 120 | 260 | 290 | 12 |
| 40 | 1 1/2 | 100/115 | 150 | 110 | 85 | 3 | 18 | 4-f18 | 140 | 290 | 325 | 14 |
| 50 | 2 | 115/125 | 165 | 125 | 100 | 3 | 20 | 4-f18 | 140 | 300 | 335 | 19 |
| 65 | 2 1/2 | 145 | 185 | 145 | 120 | 3 | 20 | 4-f18 | 160 | 355 | 400 | 27 |
| 80 | 3 | 155 | 200 | 160 | 135 | 3 | 22 | 4-f18 | 160 | 400 | 450 | 42 |
| 100 | 4 | 175 | 230 | 180 | 155 | 3 | 22 | 8-f18 | 180 | 455 | 495 | 50 |
| 125 | 5 | 200 | 250 | 210 | 185 | 3 | 24 | 8-f18 | 180 | 530 | 560 | 64 |
| 150 | 6 | 240/225 | 285 | 240 | 210 | 3 | 24 | 8-f22 | 240 | 605 | 650 | 85 |
| 200 | 8 | 275 | 340 | 295 | 265 | 3 | 26 | 8-f22 | 240 | 650 | 770 | 105 |
| 250 | 10 | 325 | 395 | 350 | 320 | 3 | 28 | 12-f22 | 280 | 680 | 800 | 135 |
| 300 | 12 | 375 | 445 | 400 | 368 | 4 | 28 | 12-f22 | 280 | 710 | 835 | 155 |
| PN1.6(MPa) | ||||||||||||
| 15 | 1/2 | 65/95 | 95 | 65 | 45 | 2 | 14 | 4-f14 | 100 | 240 | 265 | 7 |
| 20 | 3/4 | 75/95 | 105 | 75 | 55 | 2 | 16 | 4-f14 | 100 | 245 | 270 | 7.5 |
| 25 | 1 | 80/100 | 115 | 85 | 65 | 2 | 16 | 4-f14 | 120 | 250 | 275 | 8 |
| 32 | 1 1/4 | 95/105 | 140 | 100 | 78 | 2 | 18 | 4-f18 | 140 | 260 | 290 | 12 |
| 40 | 1 1/2 | 100/115 | 150 | 110 | 85 | 3 | 18 | 4-f18 | 140 | 290 | 325 | 14 |
| 50 | 2 | 115/125 | 165 | 125 | 100 | 3 | 20 | 4-f18 | 160 | 300 | 335 | 19 |
| 65 | 2 1/2 | 145 | 185 | 145 | 120 | 3 | 20 | 4-f18 | 180 | 355 | 400 | 27 |
| 80 | 3 | 155 | 200 | 160 | 135 | 3 | 22 | 4-f18 | 240 | 400 | 450 | 42 |
| 100 | 4 | 175 | 230 | 180 | 155 | 3 | 24 | 8-f18 | 240 | 455 | 495 | 50 |
| 125 | 5 | 200 | 250 | 210 | 185 | 3 | 26 | 8-f18 | 280 | 530 | 560 | 64 |
| 150 | 6 | 240/225 | 285 | 240 | 210 | 3 | 28 | 8-f22 | 320 | 605 | 650 | 85 |
| 200 | 8 | 275 | 340 | 295 | 265 | 3 | 28 | 8-f22 | 360 | 650 | 770 | 155 |
| PN2.5(MPa) | ||||||||||||
| 15 | 1/2 | 65/95 | 95 | 65 | 45 | 2 | 14 | 4-f14 | 120 | 245 | 270 | 7.5 |
| 20 | 3/4 | 75/95 | 105 | 75 | 55 | 2 | 16 | 4-f14 | 120 | 250 | 275 | 8.8 |
| 25 | 1 | 80/100 | 115 | 85 | 65 | 2 | 16 | 4-f14 | 140 | 260 | 290 | 11 |
| 32 | 1 1/4 | 95/105 | 140 | 100 | 78 | 2 | 18 | 4-f18 | 140 | 290 | 325 | 13 |
| 40 | 1 1/2 | 100/115 | 150 | 110 | 85 | 3 | 18 | 4-f18 | 160 | 300 | 335 | 18 |
| 50 | 2 | 115/125 | 165 | 125 | 100 | 3 | 20 | 4-f18 | 180 | 355 | 400 | 31 |
注：表中L值符合GB12221长系列，其中分子表示按JB96的L值。
