品牌
生产厂家厂商性质
上海市所在地
J41H锻钢截止阀/锻不绣钢截止阀
主要零件材料及主要用途
型号 | 阀体 | 阀盖 | 阀瓣 | 阀座 | 阀杆 | 填料 | 适用介质 | 适用温度 |
J41H-(16)C | A105 | 3Cr13 | 2Cr13 | 2Cr13 | 柔性石墨 | 水、油品、蒸汽 | 450 | |
J41W-(25)P | 1Cr18Ni9Ti | 1Cr17Ni2 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | PTFE | 硝酸类 | 200 | |
J41Y-(40)R | 1Cr18Ni9Ti | OCr18Ni9+Slite12 | OCr18Ni9+Slite6 | 1Cr18Ni9Ti | PTFE | 硝酸类、碱液 | 200 | |
J41W-(40)R | OCr18Nil2Mo2Ti | 0Cr17Ni12Mo2 | 0Cr18Ni12Mo2Ti | 1Cr18Ni12Mo2Ti | PTFE | 醋酸类、磷酸 | 200 | |
J41Y-(100)L | OOCr17Nil4Mo2 | 316L+Sellite12 | 316L+Sellite6 | 316L | PTFE | 尿素、甲铵液、磷酸 | 200 | |
J41Y-(64)H | 15CrMo(F12) | F12+Slite12 | F12+Slite6 | 25Cr2Mo1VA | 柔性石墨 | 水、油品、蒸汽 | 550 | |
J41Y-(100)I | 1Cr5Mo | 1Cr5Mo+Slite12 | 1Cr5Mo+Slite6 | 25Cr2Mo1VA | 柔性石墨 | 水、油品、蒸汽 | 550 |
应用规范
设计与制造 Design and manufacture | GB/T12234 | |
连接端尺寸 | 结构长度 Face to face | GB/T12221 |
法兰尺寸 End flanged | JB79 | |
检验与试验 Inspection and test | JB/T9092 | |
材 料 | 碳钢 Carbon steel | GB/T12229 |
不锈钢 Stain less steel | GB/T12230 | |
合金钢 Alloy steel | GB 3077 | |
标志 Symbol | GB/T12220 | |
供货 Supply | JB/T7928 |
主要外形尺寸、连接尺寸及质量
公称压力 | 公称通径 | 标 准 值 | 参 考 值 | ||||||||||
L | D | D1 | D2 | D6 | b | f | f1 | Z-φd | D0 | H | 质量(kg) | ||
1.6 | 15 | 130 | 95 | 65 | 45 |
| 16 | 2 |
| 4-φ14 | 120 | 218 | 5.2 |
20 | 150 | 105 | 75 | 55 |
| 16 | 2 |
| 4-φ14 | 140 | 258 | 7.0 | |
25 | 160 | 115 | 85 | 65 |
| 16 | 2 |
| 4-φ14 | 160 | 275 | 7.4 | |
32 | 180 | 135 | 100 | 78 |
| 18 | 2 |
| 4-φ18 | 180 | 280 | 8.5 | |
40 | 200 | 145 | 110 | 85 |
| 18 | 3 |
| 4-φ18 | 200 | 330 | 12.5 | |
50 | 230 | 160 | 125 | 100 |
| 18 | 3 |
| 4-φ18 | 240 | 350 | 14 |
公称压力 | 公称通径 | 标准值 | 参 考 值 | ||||||||||
L | D | D1 | D2 | D6 | b | f | f3 | Z-φd | Do | H | 质量 (kg) | ||
2.5 | 15 | 130 | 95 | 65 | 45 |
| 16 | 2 |
| 3-φ14 | 120 | 218 | 5.2 |
20 | 150 | 105 | 75 | 55 |
| 16 | 2 |
| 3-φ14 | 140 | 258 | 7.O | |
25 | 160 | 115 | 85 | 65 |
| 16 | 2 |
| 3-φ14 | 160 | 275 | 7.4 | |
32 | 180 | 135 | 100 | 78 |
| 18 | 2 |
| 4-φ18 | 180 | 280 | 8.5 | |
40 | 200 | 145 | 110 | 85 |
| 18 | 3 |
| 4-φ18 | 200 | 330 | 12.5 | |
50 | 230 | 160 | 125 | 100 |
| 20 | 3 |
| 4-φ18 | 240 | 350 | 1 | |
4.0 | 15 | 130 | 95 | 65 | 45 | 40 | 16 | 2 | 4 | 3-φ14 | 120 | 233 | 5.4 |
0 | 150 | 105 | 75 | 55 | 51 | 16 | 2 | 4 | 3-φ14 | 140 | 275 | 7.0 | |
25 | 160 | 115 | 85 | 65 | 58 | 16 | 2 | 4 | 3-φ14 | 160 | 285 | 8.85 | |
32 | 180 | 135 | 100 | 78 | 66 | 18 | 2 | 4 | 4-φ18 | 180 | 302 | 11.8 | |
40 | 200 | 145 | 110 | 85 | 76 | 18 | 3 | 4 | 4-φ18 | 200 | 355 | 16.5 | |
50 | 230 | 160 | 125 | 100 | 88 | 20 | 3 | 4 | 4-φ18 | 240 | 373 | 24 | |
6.4 | 15 | 170 | 105 | 75 | 55 | 41 | 18 | 2 | 4 | 4-φ14 | 140 | 195 | 10 |
20 | 190 | 125 | 90 | 68 | 51 | 20 | 2 | 4 | 4-φ18 | 160 | 228 | 13 | |
25 | 210 | 135 | 100 | 78 | 58 | 22 | 2 | 4 | 4-φ18 | 180 | 275 | 14.5 | |
32 | 230 | 150 | 110 | 82 | 66 | 24 | 2 | 4 | 4-φ23 | 200 | 325 | 19 | |
40 | 260 | 165 | 125 | 95 | 76 | 24 | 3 | 4 | 4-φ23 | 240 | 360 | 25 | |
50 | 300 | 175 | 135 | 105 | 88 | 26 | 3 | 4 | 4-φ23 | 280 | 410 | 35 | |
公称压力 | 公称通径 | L | D | D1 | D2 | D8 | b | f | f | Z-φd | DO | H | 质量(kg) |
10.0 | 15 | 170 | 105 | 75 | 55 | 35 | 20 | 2 | 6.5 | 4-φ14 | 140 | 202 | 11 |
20 | 190 | 125 | 90 | 68 | 45 | 22 | 2 | 6.5 | 4-φ18 | 160 | 228 | 13.2 | |
25 | 210 | 135 | 100 | 78 | 50 | 24 | 2 | 6.5 | 4-φ18 | 180 | 250 | 14 | |
32 | 230 | 150 | 110 | 82 | 65 | 24 | 2 | 6.5 | 4-φ23 | 220 | 326 | 15 | |
40 | 260 | 165 | 125 | 95 | 75 | 26 | 3 | 6 5 | 4-φ23 | 240 | 359 | 29 | |
50 | 300 | 195 | 145 | 112 | 85 | 28 | 3 | 8 | 4-φ25 | 280 | 414 | 49 | |
16.0 | 15 | 170 | 110 | 75 | 52 | 35 | 24 | 2 | 6 5 | 4-φ18 | 140 | 148 | 12.2 |
20 | 190 | 130 | 90 | 62 | 45 | 26 | 2 | 6.5 | 4-φ23 | 160 | 156 | 15 | |
25 | 210 | 140 | 100 | 72 | 50 | 28 | 2 | 6.5 | 4-φ23 | 180 | 175 | 17 | |
32 | 230 | 165 | 115 | 85 | 65 | 30 | 2 | 6.5 | 4-φ25 | 220 | 200 | 21.4 | |
40 | 260 | 175 | 125 | 92 | 75 | 32 | 3 | 6.5 | 4-φ27 | 240 | 231 | 32 | |
50 | 300 | 215 | 165 | 132 | 95 | 36 | 3 | 8 | 8-φ25 | 300 | 262 | 52 |