產(chǎn)品簡介
Z941H電動(dòng)閘閥
主要特點(diǎn)及用途 Chief features and usages
1、結(jié)構(gòu)緊湊、設(shè)計(jì)合理，閥門剛性好，通道流暢，流阻系數(shù)小。
2、密封面采用不銹鋼和硬質(zhì)合金，使用壽命長
3、采用柔性石墨填料、密封可靠、操作輕便靈活
4、驅(qū)動(dòng)方式分手動(dòng)、電動(dòng)、氣動(dòng)、齒輪傳功，結(jié)構(gòu)型式：彈性楔式單閘板、剛性楔式單閘板和雙閘板型式。
產(chǎn)品介紹
| Z941H電動(dòng)閘閥 Z941H電動(dòng)閘閥 主要特點(diǎn)及用途 Chief features and usages | 1、結(jié)構(gòu)緊湊、設(shè)計(jì)合理，閥門剛性好，通道流暢，流阻系數(shù)小。 | 2、密封面采用不銹鋼和硬質(zhì)合金，使用壽命長 | 3、采用柔性石墨填料、密封可靠、操作輕便靈活 | 4、驅(qū)動(dòng)方式分手動(dòng)、電動(dòng)、氣動(dòng)、齒輪傳功，結(jié)構(gòu)型式：彈性楔式單閘板、剛性楔式單閘板和雙閘板型式。 | 5、廣泛適用于石油化工，火力發(fā)電廠等油品、水蒸汽管路上作接通或截?cái)喙苈分薪橘|(zhì)的啟閉裝置。 | 1、Compact structure,neasonnable design,good rigidity,smooth channel,small coefficient of flow resistance. | 2、The sealing face uses stainless steel and carbide alloy and is of long duration | 3、Using flexible graphite fillings,reliable sealing,light and nimble operation | 4、Four driving ways,manually,electrically,air-ioerating and gear-driving,structure type,elastic wedge type with single gate board,right rigi-dwedge type with single or dual-gate board. | 5、Widely used as the device of open or close to connect or cut off the medium inside of the pioeline of water,steam or oil goods in steam power plants | 主要性能規(guī)范 Chief property and specification |
公稱壓力PN(MPa) Nominal pressure | 實(shí)驗(yàn)壓力(MPa)Test pressure | 殼體Shell | 密封(液)Seal | 密封(氣)Seal | 上密封Back seal | 1.6 | 2.4 | 1.8 | 0.6 | 1.8 | 2.5 | 3.8 | 2.8 | 0.6 | 2.8 | 4.0 | 6.0 | 4.4 | 0.6 | 4.4 | 6.4 | 9.6 | 7.0 | 0.6 | 7.0 | 10.0 | 15.0 | 11.0 | 0.6 | 11.0 | 16.0 | 24.0 | 18.0 | 0.6 | 18.0 |
適用范圍 Suitable scope | 殼體材料Shell material | 適用介質(zhì)Applicable medium | 適用溫度(℃)Applicable temperature | 碳素鋼(C型)Carburizing steel | 水、蒸汽、油品Water,steam,oil goods | ≤425 | | 硝酸類 Nitric acid | ≤200 | | 醋酸類 Acetic acid | ≤200 | | 水、蒸汽、油品Water,steam,oilgoods | ≤550 |
電動(dòng)閘閥 主要零件材料Material for main parts | 閥體、閥蓋Body,bonnet | 閥板、閥座 Wedge disc,seat rign | 閥桿 Stem | 閥桿螺母 Yoke nut | 填料 Packing | 手輪 Hand wheel | 碳素鋼 Carburizing steel | 優(yōu)質(zhì)碳鋼+硬質(zhì)合金或不銹鋼 High-grade carbon steel+carbide alloy or stainleel | 鉻不銹鋼Cr.stainless steel | 鋁青銅AI bronze | 石墨石棉盤根Graphite,asbestos coils | 可鍛鑄鐵 Foraeable cast-iron | 鉻鎳鈦鋼Cr.Ni.Tisteel | 不銹鋼、不銹鋼+硬質(zhì)合金Stainless steel or +carbide alloy | 鉻鎳鈦不銹鋼Cr.Ni.Ti stainless stee | 鋁青銅AI bronze | 浸聚四氟乙Dipping polyterafluo-roethylene | 可鍛鑄鐵Foraeable cast-iron | 鉻鎳鉬鈦鋼Cr.Ni.Mo.Tisteel | 不銹鋼、不銹鋼+硬質(zhì)合金Stainless steel or +carbide alloy | 鉻鎳鉬鈦不銹鋼Cr.Ni.Mo.Ti stainless stee | 鋁青銅AI bronze | 烯石棉盤根Asbestos coil | 可鍛鑄鐵Foraeable cast-iron | 鉻鉬鋼Cr.Mo streel | 合金鋼+硬質(zhì)合金Alloy steel+carbide alloy | 鉻鉬鋁鋼Cr.Mo.Ai steel | 鋁青銅AI bronze | 柔性石墨Flexibie graphite | 可鍛鑄鐵Foraeable cast-iron |
主要尺寸及重量Main dimensions and weight 公稱通徑Nominal diameter | 主要外形尺寸和連接尺寸(mm)Dimensions | 電動(dòng)裝置Electric dewice | 重量(kg)Weight | L | D | D1 | D2 | b | f | z-d | H | | Z940H | -16C | Z940 | Y-16P | Z940 | Y-16R | Z940 | W-16P | Z940 | W-16R | Z940 | Y-16I | | Z941Y | Z941 | Z941 | Z941 | Z941 | Z941 |
| 40 | 200 | 145 | 110 | 85 | 16 | 3 | 4-18 | 595 | DZW15 | 56 | 50 | 250 | 160 | 125 | 100 | 16 | 3 | 4-18 | 653 | DZW20 | 59 | 65 | 265 | 180 | 145 | 120 | 18 | 3 | 4-18 | 665 | DZW20 | 62 | 80 | 280 | 195 | 160 | 135 | 20 | 3 | 8-18 | 725 | DZW20 | 74 | 100 | 300 | 215 | 180 | 155 | 20 | 3 | 8-18 | 787 | DZW20 | 92 | 150 | 350 | 280 | 240 | 210 | 24 | 3 | 8-23 | 955 | DZW30 | 161 | 200 | 400 | 335 | 295 | 265 | 26 | 3 | 12-23 | 1105 | DZW30 | 219 | 250 | 450 | 405 | 355 | 320 | 30 | 3 | 12-25 | 1343 | DZW45 | 376 | 300 | 500 | 460 | 410 | 375 | 30 | 4 | 12-25 | 1516 | DZW60 | 484 | 350 | 550 | 520 | 470 | 435 | 34 | 4 | 16-25 | 1678 | DZW60 | 695 | 400 | 600 | 580 | 525 | 485 | 36 | 4 | 16-30 | 1849 | DZW90 | 977 | 450 | 650 | 640 | 585 | 545 | 40 | 4 | 20-30 | 1937 | DZW90 | 1033 | 500 | 700 | 705 | 650 | 608 | 44 | 4 | 20-34 | 2234 | DZW120 | 1087 | 600 | 800 | 840 | 770 | 718 | 48 | 5 | 20-41 | 2432 | DZW180 | 1357 | 700 | 900 | 910 | 840 | 788 | 50 | 5 | 24-41 | 2489 | DZW250 | 1481 | 800 | 1000 | 1020 | 950 | 898 | 52 | 5 | 24-41 | 2643 | DZW350 | 1845 |
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注:DN700、DN800的型號(hào)為Z942型 NOTE:DN700、DN800type is Z942. 主要尺寸及重量Main dimensions and weight 公稱通徑Nominal diameter | 主要外形尺寸和連接尺寸(mm)Dimensions | 電動(dòng)裝置Electric dewice | 重量(kg)Weight | L | D | D1 | D2 | b | f | z-d | H | | Z940H | -25C | Z940 | Y-25P | Z940 | Y-25R | Z940 | W-25P | Z940 | W-25R | Z940 | Y-25I | | Z941Y | Z941 | Z941 | Z941 | Z941 | Z941 |
| 40 | 200 | 145 | 110 | 85 | 18 | 3 | 4-18 | 595 | DZW15 | 60 | 50 | 250 | 160 | 125 | 100 | 20 | 3 | 4-18 | 653 | DZW20 | 64 | 65 | 265 | 180 | 145 | 120 | 22 | 3 | 8-18 | 665 | DZW20 | 65 | 80 | 280 | 195 | 160 | 135 | 22 | 3 | 8-18 | 725 | DZW20 | 79 | 100 | 300 | 230 | 190 | 160 | 24 | 3 | 8-23 | 787 | DZW20 | 98 | 125 | 325 | 270 | 220 | 188 | 28 | 3 | 8-25 | 902 | DZW30 | 154 | 150 | 350 | 300 | 250 | 218 | 30 | 3 | 8-25 | 955 | DZW30 | 168 | 200 | 400 | 360 | 310 | 278 | 34 | 3 | 12-25 | 1105 | DZW45 | 219 | 250 | 450 | 425 | 370 | 332 | 36 | 3 | 12-30 | 1343 | DZW45 | 390 | 300 | 500 | 485 | 430 | 390 | 40 | 4 | 12-30 | 1516 | DZW60 | 505 | 350 | 550 | 550 | 490 | 448 | 44 | 4 | 16-30 | 1678 | DZW60 | 736 | 400 | 600 | 610 | 550 | 505 | 48 | 4 | 16-34 | 1849 | DZW90 | 1027 | 450 | 650 | 660 | 600 | 555 | 50 | 4 | 16-34 | 1937 | DZW90 | 1139 | 500 | 700 | 730 | 660 | 610 | 52 | 4 | 20-34 | 2234 | DZW120 | 1228 | 600 | 800 | 840 | 770 | 718 | 56 | 5 | 20-41 | 2432 | DZW180 | 1502 | 700 | 900 | 955 | 875 | 815 | 60 | 5 | 20-41 | 2489 | DZW250 | 1617 | 800 | 1000 | 1070 | 990 | 930 | 64 | 5 | 24-48 | 2643 | DZW350 | 1923 |
DN700、DN800的型號(hào)為Z942型 NOTE:DN700、DN800type is Z942. 主要尺寸及重量Main dimensions and weight 公稱通徑Nominal diameter | 主要外形尺寸和連接尺寸(mm)Dimensions | 電動(dòng)裝置Electric dewice | 重量(kg)Weight | L | D | D1 | D2 | D6 | b | z-d | f | f2 | H | | Z940H | -40 | Z940 | Y-40P | Z940 | Y-40R | Z940 | W-40P | Z940 | W-40R | Z940 | Y-40I | | Z941Y | Z941 | Z941 | Z941 | Z941 | Z941 |
| 40 | 200 | 145 | 110 | 85 | 76 | 18 | 4-18 | 3 | 4 | 617 | DZW15 | 46 | 50 | 250 | 160 | 125 | 100 | 88 | 20 | 4-18 | 3 | 4 | 665 | DZW20 | 58 | 65 | 280 | 180 | 145 | 120 | 110 | 22 | 8-18 | 3 | 4 | 680 | DZW20 | 68 | 80 | 310 | 195 | 160 | 135 | 121 | 22 | 8-18 | 3 | 4 | 752 | DZW20 | 80 | 100 | 350 | 230 | 190 | 160 | 150 | 24 | 8-23 | 3 | 4.5 | 846 | DZW30 | 108 | 150 | 450 | 300 | 250 | 218 | 204 | 30 | 8-25 | 3 | 4.5 | 1087 | DZW45 | 258 | 200 | 550 | 375 | 320 | 282 | 260 | 38 | 12-30 | 3 | 4.5 | 1243 | DZW45 | 366 | 250 | 650 | 445 | 385 | 345 | 313 | 42 | 12-34 | 3 | 4.5 | 1429 | DZW60 | 472 | 300 | 750 | 510 | 450 | 408 | 364 | 46 | 16-34 | 4 | 4.5 | 1608 | DZW90 | 673 | 350 | 850 | 570 | 510 | 465 | 422 | 52 | 16-34 | 4 | 5 | 1738 | DZW90 | 804 | 400 | 950 | 655 | 585 | 535 | 474 | 58 | 16-41 | 4 | 5 | 1897 | DZW120 | 1081 | 450 | 1050 | 680 | 610 | 560 | 524 | 60 | 20-41 | 4 | 5 | 2104 | DZW180 | 1259 | 500 | 1150 | 755 | 670 | 612 | 576 | 62 | 20-48 | 4 | 5 | 2401 | DZW180 | 1348 |
主要尺寸及重量Main dimensions and weight 公稱通徑Nominal diameter | 主要外形尺寸和連接尺寸(mm)Dimensions | 電動(dòng)裝置Electric dewice | 重量(kg)Weight | L | D | D1 | D2 | D6 | b | z-d | f | f2 | H | | Z940H | -64 | Z940 | Y-64P | Z940 | Y-64R | Z940 | W-64P | Z940 | W-64R | Z940 | Y-64I | | Z941Y | Z941 | Z941 | Z941 | Z941 | Z941 |
| 50 | 250 | 175 | 135 | 105 | 88 | 26 | 4-23 | 3 | 4 | 667 | DZW20 | 68 | 65 | 280 | 200 | 160 | 130 | 110 | 28 | 8-23 | 3 | 4 | 685 | DZW20 | 72 | 80 | 310 | 210 | 170 | 140 | 121 | 30 | 8-23 | 3 | 4 | 748 | DZW30 | 88 | 100 | 350 | 250 | 200 | 168 | 150 | 32 | 8-25 | 3 | 4.5 | 845 | DZW30 | 117 | 150 | 450 | 340 | 280 | 240 | 204 | 88 | 8-34 | 3 | 4.5 | 1009 | DZW45 | 314 | 200 | 550 | 405 | 345 | 300 | 260 | 44 | 12-34 | 3 | 4.5 | 1253 | DZW60 | 432 | 250 | 650 | 470 | 400 | 345 | 313 | 48 | 12-41 | 3 | 4.5 | 1449 | DZW60 | 595 | 300 | 750 | 530 | 460 | 412 | 361 | 54 | 16-41 | 4 | 4.5 | 1867 | DZW90 | 721 | 350 | 850 | 595 | 525 | 475 | 422 | 60 | 16-41 | 4 | 5 | 1931 | DZW120 | 863 | 400 | 950 | 670 | 585 | 525 | 474 | 66 | 16-48 | 4 | 5 | 2017 | DZW180 | 1129 | 500 | 1150 | 800 | 705 | 640 | 576 | 70 | 20-54 | 4 | 5 | 2459 | DZW 250 | 1493 | | Z940H | -100 | Z940 | Y-100P | Z940 | Y-100R | Z940 | W-100P | Z940 | W-100R | Z940 | Y-100I | | Z941Y | Z941 | Z941 | Z941 | Z941 | Z941 |
| 50 | 250 | 195 | 145 | 112 | 88 | 28 | 4-25 | 3 | 4 | 781 | DZW20 | 78 | 65 | 280 | 220 | 170 | 138 | 110 | 32 | 8-25 | 3 | 4 | 830 | DZW20 | 96 | 80 | 310 | 230 | 180 | 148 | 121 | 34 | 8-25 | 3 | 4 | 865 | DZW30 | 126 | 100 | 350 | 265 | 210 | 172 | 150 | 38 | 8-30 | 3 | 4.5 | 1179 | DZW30 | 134 | 150 | 450 | 350 | 290 | 250 | 204 | 46 | 12-34 | 3 | 4.5 | 1201 | DZW60 | 352 | 200 | 550 | 430 | 360 | 312 | 260 | 54 | 12-41 | 3 | 4.5 | 1611 | DZW60 | 484 | 250 | 650 | 500 | 430 | 382 | 313 | 60 | 12-41 | 3 | 4.5 | 1903 | DZW90 | 608 | 300 | 750 | 585 | 500 | 442 | 364 | 70 | 16-48 | 4 | 4.5 | 2054 | DZW120 | 757 | 350 | 850 | 655 | 560 | 498 | 422 | 76 | 16-54 | 4 | 5 | 2132 | DZW180 | 994 | 400 | 950 | 715 | 620 | 558 | 474 | 80 | 16-54 | 4 | 5 | 2321 | DZW 250 | 1269 | | Z940H | -160 | Z940 | Y-160P | Z940 | Y-160R | Z940 | W-160P | Z940 | W-160R | Z940 | Y-160I | | Z941Y | Z941 | Z941 | Z941 | Z941 | Z941 |
| 50 | 300 | 215 | 165 | 132 | 88 | 36 | 8-25 | 3 | 4 | 905 | DZW20 | 101 | 65 | 340 | 245 | 190 | 152 | 110 | 44 | 8-30 | 3 | 4 | 968 | DZW20 | 137 | 80 | 390 | 260 | 205 | 168 | 121 | 46 | 8-30 | 3 | 4 | 978 | DZW30 | 167 | 100 | 450 | 300 | 240 | 200 | 150 | 48 | 8-34 | 3 | 4.5 | 1043 | DZW30 | 211 | 125 | 525 | 355 | 285 | 238 | 176 | 60 | 8-41 | 3 | 4.5 | 1248 | DZW60 | 424 | 150 | 600 | 390 | 318 | 270 | 204 | 66 | 12-41 | 3 | 4.5 | 1394 | DZW90 | 588 | 200 | 750 | 480 | 400 | 345 | 250 | 78 | 12-48 | 3 | 4.5 | 1621 | DZW120 | 839 |
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