上海美力德閥門有限公司生產(chǎn)的Z40H/W美標閘閥,Z40H/W不銹鋼閘閥,Z40H/W不銹鋼美標閘閥適用于石油、化工、水力、火力電站各種系統(tǒng)的管路上，切斷或接通管路介質(zhì)。適用介質(zhì)為：水、油品、蒸汽、醋酸及弱腐蝕性、腐蝕性等介質(zhì)。
二、性能范圍：
| 材質(zhì)名稱 | 適用溫度 | 適用介質(zhì) |
| CF8 | ≤50℃ | |
| OCr18Ni9 | | |
| CF8N | NITRIC ACID | |
| OCr18NiMo2ti | 硝酸類 | |
| CF3 | NITRIC ACID | |
| OOCr18Ni10 | 硝酸類 | |
| CF3M | NITRIC ACID | |
| OOCr17Ni14Mo2 | 硝酸類 |
| 公稱通徑NPS | 單位Unit | L | D | T | G | C | n-Ф | W | H | |
| in | mm | |||||||||
| 1/2〞 | 15 | mm | 108 | 89 | 12 | 35 | 60.5 | 4-15 | 90 | 188 |
| in | 4.25 | 3.5 | 0.47 | 1.38 | 2.38 | 4-0.59 | 3.54 | 7.40 | ||
| 3/4〞 | 20 | mm | 117 | 98 | 12 | 43 | 70 | 4-15 | 90 | 202 |
| in | 4.61 | 3.86 | 0.47 | 1.69 | 2.76 | 4-0.59 | 3.54 | 7.95 | ||
| 1〞 | 25 | mm | 127 | 108 | 12 | 51 | 79.5 | 4-15 | 100 | 225 |
| in | 5 | 4.25 | 0.47 | 2 | 3.13 | 4-0.59 | 4 | 8.86 | ||
| 11/2〞 | 40 | mm | 165 | 127 | 14.3 | 73 | 98.5 | 4-16 | 200 | 362 |
| in | 6.5 | 5 | 0.56 | 2.88 | 3.88 | 4-0.62 | 8 | 14.25 | ||
| 2〞 | 50 | mm | 178 | 152 | 15.9 | 92 | 120.5 | 4-19 | 200 | 409 |
| in | 7 | 6.00 | 0.625 | 3.62 | 4.75 | 4-0.75 | 8 | 16.1 | ||
| 21/2〞 | 65 | mm | 190 | 178 | 17.5 | 105 | 139.5 | 4-19 | 250 | 500 |
| in | 7.5 | 7 | 0.69 | 4.12 | 5.50 | 4-0.75 | 10 | 19.68 | ||
| 3〞 | 80 | mm | 203 | 190 | 19.1 | 127 | 152.4 | 4-19 | 250 | 570 |
| in | 8 | 7.50 | 0.75 | 5 | 6 | 4-0.75 | 10 | 22.58 | ||
| 4〞 | 100 | mm | 229 | 229 | 23.9 | 157 | 190.5 | 8-19 | 250 | 590 |
| in | 9 | 9 | 0.94 | 6.19 | 7.5 | 8-0.75 | 10 | 23.6 | ||
| 6〞 | 150 | mm | 267 | 279 | 25.4 | 216 | 241.5 | 8-22 | 300 | 630 |
| in | 10.50 | 11 | 1 | 8.5 | 9.50 | 8-0.88 | 12 | 24.8 | ||
| 8〞 | 200 | mm | 292 | 343 | 28.5 | 270 | 298.5 | 8-22 | 350 | 960 |
| in | 11.5 | 13.50 | 1.12 | 10.62 | 11.75 | 8-0.88 | 13.88 | 37.8 | ||
| 10〞 | 250 | mm | 330 | 406 | 30.2 | 342 | 362 | 12-25 | 400 | 1158 |
| in | 13 | 16 | 1198 | 12.75 | 14.75 | 12-1 | 15.7 | 45.6 | ||
| 12〞 | 300 | mm | 356 | 483 | 31.8 | 381 | 432 | 12-25 | 450 | 1378 |
| in | 14 | 19 | 1.25 | 15 | 17 | 12-1 | 17.7 | 54.3 | ||
