品牌
生产厂家厂商性质
温州市所在地
型号 | 阀体 | 阀瓣 | 阀轴 | 弹簧 |
H71W-16C | 碳钢 | CF8 | 2Cr13 | CF8 |
H71W-16P | CF8 | CF8 | CF8 | CF8 |
H71W-16R | CF8M | CF8M(316) | CF8M | CF8M |
公称压力 | 公称通径 | L | D | 重量 |
Class150lb | 1/2 | 22 | 46 | 0.28 |
| 3/4 | 24 | 56 | 0.42 |
| 1 | 28 | 65 | 0.56 |
| 11/4 | 28 | 74 | 0.75 |
| 1/2 | 31.5 | 84 | 1.3 |
| 2 | 40 | 103 | 2.1 |
| 21/2 | 46 | 122 | 2.8 |
| 3 | 50 | 135 | 3.6 |
| 4 | 60 | 173 | 4.8 |
| 5 | 90 | 195 | 12 |
| 6 | 106 | 220 | 17 |
| 8 | 140 | 277 | 29 |
Class300lb | 1/2 | 25 | 52 | 0.3 |
| 3/4 | 31.5 | 65 | 0.46 |
| 1 | 35.5 | 72 | 0.6 |
| 11/4 | 40 | 81 | 0.8 |
| 1/2 | 45 | 94 | 1.5 |
| 2 | 56 | 110 | 2.4 |
| 21/2 | 63 | 128 | 3.0 |
| 3 | 71 | 147 | 4.0 |
| 4 | 80 | 179 | 5.5 |
| 5 | 110 | 214 | 13 |
| 6 | 125 | 249 | 22 |
| 8 | 160 | 305 | 36 |
Class600lb | 1/2 | 25 | 52 | 0.4 |
| 3/4 | 31.5 | 65 | 0.8 |
| 1 | 35.5 | 72 | 1.0 |
| 11/4 | 40 | 81 | 1.3 |
| 1/2 | 45 | 94 | 1.8 |
| 2 | 56 | 110 | 2.8 |
| 21/2 | 63 | 128 | 4 |
| 3 | 71 | 147 | 6 |
| 4 | 80 | 191 | 11 |
| 5 | 110 | 239 | 25 |
| 6 | 125 | 264 | 32 |
| 8 | 160 | 318 | 52 |
Class900lb | 1/2 | 25 | 62 | 0.6 |
| 3/4 | 31.5 | 69 | 0.9 |
| 1 | 35.5 | 77 | 1.2 |
| 11/4 | 40 | 87 | 1.5 |
| 1/2 | 45 | 97 | 2.0 |
| 2 | 56 | 140 | 5.5 |
| 21/2 | 63 | 162 | 7.5 |
| 3 | 71 | 165 | 8 |
| 4 | 80 | 204 | 14 |
| 5 | 110 | 245 | 27 |
| 6 | 125 | 286 | 41 |
| 8 | 160 | 356 | 76 |