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返回產(chǎn)品中心氣動閘閥
參考價 | 面議 |
- 公司名稱 永嘉縣科西德泵閥有限公司
- 品牌
- 型號
- 產(chǎn)地 溫州市
- 廠商性質(zhì) 經(jīng)銷商
- 更新時間 2017/9/2 12:47:06
- 訪問次數(shù) 752
泵閥商務(wù)網(wǎng)>產(chǎn)品庫>閥門>閘閥>氣動閘閥> 氣動閘閥
返回產(chǎn)品中心參考價 | 面議 |
氣動閘閥
Z641系列氣動帶手動楔式閘閥是具有氣動執(zhí)行機構(gòu)(雙層氣缸,并帶有緩沖機構(gòu))和手動及其保護(hù)機構(gòu)(手動和可自鎖的氣動-手動轉(zhuǎn)換裝置)的低支架明桿閘閥。該閥門由于采用雙層氣缸結(jié)構(gòu),其與單氣缸式氣動閘閥相比,提升力增大了一倍。這就從根本上解決了單氣缸氣動閘閥的某些閥體內(nèi)楔死而打不開的弊病。而且,由于該閥具備緩沖機構(gòu),能有效地減速輕了關(guān)閉閥門時,由于活塞下行沖擊而造成的閥板車密封面和閥體密封面的磨損,同時,也能避免閘板卡死的現(xiàn)象。
為了配合用戶實現(xiàn)操作自動化,本公司除供應(yīng)本系列產(chǎn)品之外,還可單獨提供包括支架在內(nèi)的氣缸體,幫助用戶對已有的種類繁多的手動閘閥進(jìn)行改造,將雙缸氣動執(zhí)行機構(gòu)部分安裝在手動閘閥的閥體大蓋上,即可構(gòu)成雙缸式氣動-手動兩用閘閥。
由于其技術(shù)*,性能可靠,操作切換和維修方便,已被石油、化工、冶金、電力、海運等部門作為輸送氣體、液體介質(zhì)的管道開閉裝置而廣泛使用。
主要性能參數(shù)
公稱壓力:1.6,2.5.4.0.6.4MPa
使用溫度:-29~425℃(碳鋼)-40~+550℃(不銹鋼)
公稱通徑:DN50~800mm
閥體材質(zhì):304.306.316L.WCB.HT200
連接法蘭:JB/T79.GB913.HG20592
適用介質(zhì):空氣、水、蒸汽、油及硝酸、醋酸等腐蝕性流體
作用方式:切斷型,調(diào)節(jié)型,手動控制
電源電壓:220VAC、24VAC
輸入信號:4~20mA/1~5VDC
0~20mA/0~10VDC
結(jié)構(gòu)特點
1、 本閥主要由閥體、閥蓋、閘板、閥桿、密封圈、雙層氣缸及其活塞、活塞桿、隔板連同緩沖機構(gòu)、手動機構(gòu)、氣動-手動轉(zhuǎn)換裝置和閥蓋填料裝置等部分組成。
2、上活塞行至行程上端可頂上上回訊器,使之發(fā)訊;下活塞行之行程下端可頂下下回訊器,使之發(fā)訊,以作為閘閥開閉信息在*操作室的模擬儀表盤上進(jìn)行顯示。
3、手輪上部的外伸指示桿的上升和下降,標(biāo)志著該閥的閘板是處于提升狀態(tài)還是下降狀態(tài)。閘閥關(guān)閉時,外伸指示桿位于zui低位置;反之,閘閥全開時,外伸指示桿位于zui高位置。此即為本閥啟閉狀態(tài)的現(xiàn)場指示。
4、氣缸蓋上部裝有氣動-手動轉(zhuǎn)換裝置。將轉(zhuǎn)換手柄順時針方向提轉(zhuǎn)到“氣動”定位孔定位,閘閥處于氣動操作狀態(tài);反之,將轉(zhuǎn)換手柄逆時針方向提轉(zhuǎn)到“手動”定于孔處定位,閘閥即可進(jìn)行手動操作。帶錐齒輪的手柄轉(zhuǎn)換方向相反。手動操作閘閥時,手輪旋向和普通手動閥一樣,即順時針轉(zhuǎn)為關(guān),逆時針轉(zhuǎn)為開。帶錐齒輪轉(zhuǎn)動的相反。
型號 | 公稱 | 主要結(jié)構(gòu)尺寸(mm) | 閥體材料 | 性能規(guī)范 | 重量 (Kg) | |||||
通徑 DN(mm) | 壓力 PN(MPa) | D | L | H1 | H2 | 適用溫度 (℃) | 適用介質(zhì) | |||
Z6S41(0)H-16C Z6S41(0)Y-16C | 1.6 | 280 | 350 | 1470 | 1640 | 碳鋼 | ≤425 | 蒸汽、油品、水等 | 250 | |
200 | " | 335 | 400 | 1730 | 1950 | " | " | " | 310 | |
250 | " | 405 | 450 | 2000 | 2270 | " | " | " | 420 | |
300 | " | 460 | 500 | 2250 | 2580 | " | " | " | 510 | |
350 | " | 520 | 550 | 2625 | 3010 | " | " | " | 650 | |
400 | " | 580 | 600 | 2960 | 3400 | " | " | " | 980 | |
500 | " | 705 | 700 | 3650 | 4200 | " | " | " | 1560 | |
600 | " | 840 | 800 | 4320 | 4970 | " | " | " | 2230 | |
700 | " | " | " | " | ||||||
Z6S41(0)Y-16I | 150 | 1.6 | 280 | 350 | 1470 | 1640 | 耐熱合金鋼 | ≤550 | 蒸汽、油品、水等 | 250 |
200 | " | 335 | 400 | 1730 | 1950 | " | " | " | 310 | |
250 | " | 405 | 450 | 2000 | 2270 | " | " | " | 420 | |
300 | " | 460 | 500 | 2250 | 2580 | " | " | " | 510 | |
350 | " | 520 | 550 | 2625 | 3010 | " | " | " | 650 | |
400 | " | 580 | 600 | 2960 | 3400 | " | " | " | 980 | |
500 | " | 705 | 700 | 3650 | 4200 | " | " | " | 1560 | |
600 | " | 840 | 800 | 4320 | 4970 | " | " | " | 2230 | |
700 | " | " | " | " | ||||||
Z6S41(0)W-16P Z6S41(0)Y-16P | 150 | 1.6 | 280 | 350 | 1470 | 1640 | 1Cr18Ni9Ti | ≤200 | 硝酸類 | 250 |
200 | " | 335 | 400 | 1730 | 1950 | " | " | " | 310 | |
250 | " | 405 | 450 | 2000 | 2270 | " | " | " | 420 | |
300 | " | 460 | 500 | 2250 | 2580 | " | " | " | 510 | |
350 | " | 520 | 550 | 2625 | 3010 | " | " | " | 650 | |
400 | " | 580 | 600 | 2960 | 3400 | " | " | " | 980 | |
500 | " | 705 | 700 | 3650 | 4200 | " | " | " | 1560 | |
600 | " | 840 | 800 | 4320 | 4970 | " | " | " | 2230 | |
700 | " | " | " | " | ||||||
Z6S41(0)W-16R Z6S41(0)Y-16R | 150 | 1.6 | 280 | 350 | 1470 | 1640 | OCr18Ni12Mo2Ti | ≤200 | 醋酸類 | 250 |
200 | " | 335 | 400 | 1730 | 1950 | " | " | " | 310 | |
250 | " | 405 | 450 | 2000 | 2270 | " | " | " | 420 | |
300 | " | 460 | 500 | 2250 | 2580 | " | " | " | 510 | |
350 | " | 520 | 550 | 2625 | 3010 | " | " | " | 650 | |
400 | " | 580 | 600 | 2960 | 3400 | " | " | " | 980 | |
500 | " | 705 | 700 | 3650 | 4200 | " | " | " | 1560 | |
600 | " | 840 | 800 | 4320 | 4970 | " | " | " | 2230 | |
700 | " | " | " | " | ||||||
Z6S41(0)H-25C Z6S41(0)Y-25C | 150 | 2.5 | 300 | 350 | 1470 | 1640 | 碳鋼 | ≤425 | 蒸汽、油品、水等 | 270 |
200 | " | 360 | 400 | 1730 | 1950 | " | " | " | 320 | |
250 | " | 425 | 450 | 2000 | 2270 | " | " | " | 450 | |
300 | " | 485 | 500 | 2250 | 2580 | " | " | " | 630 | |
350 | " | 550 | 550 | 2625 | 3010 | " | " | " | 850 | |
400 | " | 610 | 600 | 2960 | 3400 | " | " | " | 1120 | |
500 | " | 730 | 700 | 3650 | 4200 | " | " | " | 1930 | |
600 | " | 840 | 800 | 4320 | 4970 | " | " | " | 2540 | |
700 | " | " | " | " | ||||||
Z6S41(0)Y-25I | 150 | 2.5 | 300 | 350 | 1470 | 1640 | 耐熱合金鋼 | ≤550 | 蒸汽、油品、水等 | 270 |
200 | " | 360 | 400 | 1730 | 1950 | " | " | " | 320 | |
250 | " | 425 | 450 | 2000 | 2270 | " | " | " | 450 | |
300 | " | 485 | 500 | 2250 | 2580 | " | " | " | 630 | |
350 | " | 550 | 550 | 2625 | 3010 | " | " | " | 850 | |
400 | " | 610 | 600 | 2960 | 3400 | " | " | " | 1120 | |
500 | " | 730 | 700 | 3650 | 4200 | " | " | " | 1930 | |
600 | " | 840 | 800 | 4320 | 4970 | " | " | " | 2540 | |
700 | " | " | " | " | ||||||
Z6S41(0)H-25P Z6S41(0)Y-25P | 150 | 2.5 | 300 | 350 | 1470 | 1640 | 1Cr18Ni9Ti | ≤200 | 硝酸類 | 270 |
200 | " | 360 | 400 | 1730 | 1950 | " | " | " | 320 | |
250 | " | 425 | 450 | 2000 | 2270 | " | " | " | 450 | |
300 | " | 485 | 500 | 2250 | 2580 | " | " | " | 630 | |
350 | " | 550 | 550 | 2625 | 3010 | " | " | " | 850 | |
400 | " | 610 | 600 | 2960 | 3400 | " | " | " | 1120 | |
500 | " | 730 | 700 | 3650 | 4200 | " | " | " | 1930 | |
600 | " | 840 | 800 | 4320 | 4970 | " | " | " | 2540 | |
700 | " | " | " | " | ||||||
Z6S41(0)W-25R Z6S41(0)Y-25R | 150 | 2.5 | 300 | 350 | 1470 | 1640 | OCr18Ni12Mo2Ti | 醋酸類 | ||
200 | " | 360 | 400 | 1730 | 1950 | " | " | " | 320 | |
250 | " | 425 | 450 | 2000 | 2270 | " | " | " | 450 | |
300 | " | 485 | 500 | 2250 | 2580 | " | " | " | 630 | |
350 | " | 550 | 550 | 2625 | 3010 | " | " | " | 850 | |
400 | " | 610 | 600 | 2960 | 3400 | " | " | " | 1120 | |
500 | " | 730 | 700 | 3650 | 4200 | " | " | " | 1930 | |
600 | " | 840 | 800 | 4320 | 4970 | " | " | " | 2540 | |
700 | " | " | " | " | ||||||
Z6S41(0)H-40C Z6S41(0)Y-40C | 150 | 4.0 | 300 | 450 | 1520 | 1700 | 碳鋼 | ≤425 | 蒸汽、油品、水等 | 290 |
200 | " | 375 | 550 | 1810 | 1900 | " | " | " | 420 | |
250 | " | 445 | 650 | 2100 | 2380 | " | " | " | 630 | |
300 | " | 510 | 750 | 2340 | 2670 | " | " | " | 820 | |
350 | " | 570 | 850 | 2760 | 3140 | " | " | " | 1180 | |
400 | " | 655 | 950 | 3100 | 3550 | " | " | " | 1850 | |
500 | " | 755 | 1150 | 3800 | 4350 | " | " | " | 2460 | |
600 | " | 890 | 1350 | 4500 | 5150 | " | " | " | 3230 | |
700 | " | " | " | " | ||||||
Z6S41(0)Y-40I | 150 | 4.0 | 300 | 450 | 1520 | 1700 | 耐熱合金鋼 | ≤550 | 蒸汽、油品、水等 | 290 |
200 | " | 375 | 550 | 1810 | 1900 | " | " | " | 420 | |
250 | " | 445 | 650 | 2100 | 2380 | " | " | " | 630 | |
300 | " | 510 | 750 | 2340 | 2670 | " | " | " | 820 | |
350 | " | 570 | 850 | 2760 | 3140 | " | " | " | 1180 | |
400 | " | 655 | 950 | 3100 | 3550 | " | " | " | 1850 | |
500 | " | 755 | 1150 | 3800 | 4350 | " | " | " | 2460 | |
600 | " | 890 | 1350 | 4500 | 5150 | " | " | " | 3230 | |
700 | " | " | " | " | ||||||
Z6S41(0)W-40P Z6S41(0)Y-40P | 150 | 4.0 | 300 | 450 | 1520 | 1700 | 1Cr18Ni9Ti | ≤200 | 硝酸類 | 290 |
200 | " | 375 | 550 | 1810 | 1900 | " | " | " | 420 | |
250 | " | 445 | 650 | 2100 | 2380 | " | " | " | 630 | |
300 | " | 510 | 750 | 2340 | 2670 | " | " | " | 820 | |
350 | " | 570 | 850 | 2760 | 3140 | " | " | " | 1180 | |
400 | " | 655 | 950 | 3100 | 3550 | " | " | " | 1850 | |
500 | " | 755 | 1150 | 3800 | 4350 | " | " | " | 2460 | |
600 | " | 890 | 1350 | 4500 | 5150 | " | " | " | 3230 | |
700 | " | " | " | " | ||||||
Z6S41(0)W-40R Z6S41(0)Y-40R | 150 | 4.0 | 300 | 450 | 1520 | 1700 | 0Cr18Ni12Mo2Ti | ≤200 | 醋酸類 | 290 |
200 | " | 375 | 550 | 1810 | 1900 | " | " | " | 420 | |
250 | " | 445 | 650 | 2100 | 2380 | " | " | " | 630 | |
300 | " | 510 | 750 | 2340 | 2670 | " | " | " | 820 | |
350 | " | 570 | 850 | 2760 | 3140 | " | " | " | 1180 | |
400 | " | 655 | 950 | 3100 | 3550 | " | " | " | 1850 | |
500 | " | 755 | 1150 | 3800 | 4350 | " | " | " | 2460 | |
600 | " | 890 | 1350 | 4500 | 5150 | " | " | " | 3230 | |
700 | " | " | " | " | ||||||
Z6S41(0)H-64C Z6S41(0)Y-64C | 200 | 6.4 | 405 | 550 | 1850 | 1940 | 碳鋼 | ≤425 | 蒸汽、油品、水等 | 480 |
250 | " | 470 | 650 | 2140 | 2220 | " | " | " | 780 | |
300 | " | 530 | 750 | 2380 | 2710 | " | " | " | 1310 | |
Z6S41(0)Y-64I | 200 | 6.4 | 405 | 550 | 1850 | 1940 | 耐熱合金鋼 | ≤550 | 蒸汽、油品、水等 | 480 |
250 | " | 470 | 650 | 2140 | 2220 | " | " | " | 780 | |
300 | " | 530 | 750 | 2380 | 2710 | " | " | " | 1310 | |
Z6S41(0)W-64P Z6S41(0)Y-64P | 200 | 6.4 | 405 | 550 | 1850 | 1940 | 1Cr18Ni9Ti | ≤200 | 硝酸類 | 480 |
250 | " | 470 | 650 | 2140 | 2220 | " | " | " | 780 | |
300 | " | 530 | 750 | 2380 | 2710 | " | " | " | 1310 | |
Z6S41(0)W-64R Z6S41(0)Y-64R | 200 | 6.4 | 405 | 550 | 1850 | 1940 | 0Cr18Ni12Mo2Ti | ≤200 | 醋酸類 | 480 |
250 | " | 470 | 650 | 2140 | 2220 | " | " | " | 780 | |
300 | " | 530 | 750 | 2380 | 2710 | " | " | " | " |
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