智能制造網
詳細介紹
不銹鋼閘閥性能范圍
| 型號 Type | 公稱壓力Nominal Presure | 試驗壓力Test Pressure | 工作溫度（℃）Working Temperature | 適用介質SuitableMedium | ||
| 強度（水）（Mpa） | 密封（水）空氣（Mpa） | 低壓密封空氣（Mpa） | ||||
| Z41H-16C Z41W-16P（R） | 1.6 | 2.4 | 1.8 | 0.6 | ≤200 | NITRIC ACID |
| 硝酸類 | ||||||
| Z41W-25P（R） | 2.5 | 3.8 | 2.8 | 0.6 | ≤200 | ACETIC ACID |
| 醋酸類 | ||||||
| Z41W-40P（R） | 4.0 | 6.0 | 4.4 | 0.6 | ≤200 | NITRIC ACID |
| 硝酸類 | ||||||
| Z41W-64P（R） | 6.4 | 9.6 | 7.0 | 0.6 | ≤200 | ACETIC ACID |
| 醋酸類 | ||||||
不銹鋼閘閥主要零件材料
| 零件名稱 Part name | 材料 Material | ||
| Z24Y-16I －25I －40I | Z24W-16P －25P －40P | Q41W-16R －25P －40R | |
| 閥體、閥蓋 Body donnet | 鉻鎳鋼Ci Ni steel | 鉻鎳鈦鋼 Ci Ni Ti | 鉻鎳鋁鈦鋼 Ci Ni Mo Ti steel |
| 閥板Wedge gate | 合金鋼＋硬質合金 Alloy steel＋corbiddealloy | ||
| 閥桿Stem | 合金鋼Alloy steel | ||
| 閥桿螺母Stem nut | 鋁鐵青銅 Al bronze | ||
| 手輪Hand wheel | 灰鑄鐵、可鍛鑄鐵 Csatiom forageable casriron | ||
不銹鋼閘閥主要連接尺寸和外形尺寸
| 型號 Type | 公稱通徑DN Nominal Diameter | 尺寸（mm） Dimensions | |||||||
| L | D | D1 | D2 | H | b-f | Z-φd | D0 | ||
| Z41W-25P（R） | 15 | 130 | 95 | 65 | 45 | 170 | 16-2 | 4-14 | 120 |
| 20 | 150 | 105 | 75 | 55 | 190 | 16-2 | 4-14 | 140 | |
| 25 | 160 | 115 | 85 | 65 | 205 | 16-2 | 4-14 | 160 | |
| 32 | 180 | 135 | 100 | 78 | 270 | 18-2 | 4-18 | 180 | |
| 40 | 200 | 145 | 110 | 85 | 310 | 18-3 | 4-18 | 200 | |
| 50 | 250 | 160 | 125 | 100 | 358 | 20-3 | 4-18 | 240 | |
| 65 | 265 | 180 | 145 | 120 | 373 | 22-3 | 8-18 | 240 | |
| 80 | 280 | 195 | 160 | 135 | 435 | 22-3 | 8-18 | 280 | |
| 100 | 300 | 230 | 190 | 160 | 500 | 24-3 | 8-23 | 320 | |
| 125 | 325 | 270 | 220 | 188 | 614 | 28-3 | 8-25 | 360 | |
| 150 | 350 | 300 | 250 | 218 | 674 | 30-3 | 8-25 | 400 | |
| 200 | 400 | 360 | 310 | 278 | 818 | 34-3 | 12-25 | 400 | |
| 250 | 450 | 425 | 370 | 332 | 969 | 36-3 | 12-30 | 450 | |
| 300 | 500 | 485 | 430 | 390 | 1145 | 40-4 | 16-30 | 560 | |
不銹鋼閘閥要連接尺寸和外形尺寸
| 型號 Type | 公稱通徑DN NominalDiameter | 尺寸（mm） Dimensions | |||||||
| L | D | D1 | D2 | H | b-f | Z-φd | D0 | ||
| Z41W-40P（R） | 15 | 130 | 95 | 65 | 45 | 170 | 16-2 | 4-14 | 40 |
| 20 | 150 | 105 | 75 | 55 | 190 | 16-2 | 4-14 | 51 | |
| 25 | 160 | 115 | 85 | 65 | 205 | 16-2 | 4-14 | 58 | |
| 32 | 180 | 135 | 100 | 78 | 270 | 18-2 | 4-18 | 66 | |
| 40 | 200 | 145 | 110 | 85 | 310 | 18-3 | 4-18 | 76 | |
| 50 | 230 | 160 | 125 | 100 | 371 | 20-3 | 4-18 | 88 | |
| 65 | 290 | 180 | 145 | 120 | 391 | 22-3 | 8-18 | 110 | |
| 80 | 310 | 195 | 160 | 135 | 455 | 22-3 | 8-18 | 121 | |
| 100 | 350 | 230 | 190 | 160 | 551 | 24-3 | 8-23 | 150 | |
| 125 | 400 | 270 | 220 | 188 | 628 | 28-3 | 8-25 | 178 | |
| 150 | 450 | 300 | 250 | 218 | 708 | 30-3 | 8-25 | 204 | |
| 200 | 550 | 375 | 320 | 282 | 885 | 38-3 | 12-25 | 260 | |
| 250 | 650 | 445 | 385 | 345 | 960 | 42-3 | 12-30 | 313 | |
| Z41W-64P（R） | 15 | 170 | 105 | 75 | 55 | 140 | 18-2 | 4-14 | 41 |
| 20 | 190 | 125 | 90 | 68 | 195 | 20-2 | 4-18 | 51 | |
| 25 | 210 | 135 | 100 | 78 | 210 | 22-2 | 4-18 | 58 | |
| 32 | 230 | 150 | 110 | 82 | 280 | 24-2 | 4-23 | 66 | |
| 40 | 240 | 165 | 125 | 95 | 328 | 24-3 | 4-23 | 76 | |
| 50 | 250 | 175 | 135 | 105 | 390 | 26-3 | 4-23 | 88 | |
| 65 | 280 | 200 | 160 | 130 | 410 | 28-3 | 8-23 | 110 | |
| 80 | 310 | 210 | 170 | 140 | 485 | 30-3 | 8-23 | 121 | |
| 100 | 350 | 250 | 200 | 168 | 590 | 32-3 | 8-25 | 150 | |
| 125 | 400 | 295 | 240 | 202 | 688 | 36-3 | 8-30 | 176 | |
| 150 | 450 | 340 | 280 | 240 | 768 | 38-3 | 8-34 | 204 | |
| 200 | 550 | 405 | 345 | 300 | 973 | 44-3 | 12-34 | 260 | |
| 250 | 650 | 470 | 400 | 352 | 1050 | 48-3 | 12-41 | 313 | |
智能制造網