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  2. 鍛鋼閘閥廠家服務(wù)熱線13371053778
    工業(yè)閥門(mén)
    當(dāng)前位置:北方閥門(mén)集團(tuán)有限公司 >> 產(chǎn)品中心 >> 閘閥 >> 瀏覽產(chǎn)品
    Z641H氣動(dòng)閘閥

    Z641H氣動(dòng)閘閥

    產(chǎn)品名稱:Z641H氣動(dòng)閘閥

    產(chǎn)品型號(hào):Z641H

    連接方式:法蘭式

    結(jié)構(gòu)形式:明桿楔式

    驅(qū)動(dòng)方式:氣動(dòng)

    產(chǎn)品口徑:DN50-DN400(可以根據(jù)您的要求定做)

    公稱壓力:1.0MPa-6.4MPA(可以根據(jù)您的要求定做)

    閥體材質(zhì):1.0MPa-6.4MPA(可以根據(jù)您的要求定做)

    閥門(mén)十大品牌全國(guó)服務(wù)電話
    產(chǎn)品詳情

    Z641氣動(dòng)閘閥性能可靠、操作切換和維修方便,已被石油、化工、海運(yùn)等部門(mén)廣泛用于對(duì)各類介質(zhì)控制,氣動(dòng)閘閥配有氣動(dòng)執(zhí)行機(jī)構(gòu)和手動(dòng)機(jī)構(gòu),閘閥執(zhí)行器采用雙層氣缸結(jié)構(gòu),它與單氣缸式氣動(dòng)閘閥相比,提升力增大了一倍,解決了單氣缸式氣動(dòng)閘閥的某些閥板在閥體內(nèi)楔死而打不開(kāi)的弊病,具備緩沖機(jī)構(gòu),能有效地減輕關(guān)閉閥門(mén)時(shí)由于活塞下行沖擊而造成的閥板密封面和閥體密封面的磨損,同時(shí)也能避免閘板卡死的現(xiàn)象。本閥可以配用電的或氣的回訊器,用以發(fā)送閥門(mén)開(kāi)關(guān)狀態(tài)信息。可以實(shí)現(xiàn)遠(yuǎn)距離控制,集中控制和自動(dòng)控制。

    耗氣量


    [凈化壓縮空氣壓力:0.4MPa(表)]      閘閥的氣缸單程耗氣量(以壓縮空氣體積計(jì)算)

    氣缸直徑D(mm)5080100150200250300350400
    耗氣量(m)0.00230.00290.00330.00840.01690.01980.03200.06360.0707

    主要零件材質(zhì)

    閥體、閥蓋、閥板鑄鋼
    閥體及閘板的密封面合金鋼
    閥桿不銹鋼
    雙頭螺栓35號(hào)鋼
    氣缸20號(hào)無(wú)縫鋼管
    活塞鑄鋁合金
    手動(dòng)螺母青銅
    密封圈石棉橡膠板
    纏繞式金屬石墨墊片
    活塞環(huán)及軸環(huán)耐油橡膠○型圈
    填料函石墨石棉繩

    PN1.6MPa 主要連接尺寸和外形尺寸                                                                             mm

    DNDD1D2bfLHDsD0Z-d氣源接頭重量Kg
    501601251001632508651602504-18M12×1.2542
    8019516013520328011001603008-1854
    10021518015520330012001603508-18100
    15028024021024335013802194008-23135
    200335295265263400158027340012-23270
    250405355320303450171027340012-25M20×1.5350
    300460410375304500188032550012-25480
    350520470435344550218042650016-25570
    400580525485364600232545955016-30900
    450640585545404650257050055020-301560
    500705650608444700280060060020-34M24×1.51820
    600840770718485800301060060020-41M27×1.52850

    PN2.5MPa 主要連接尺寸和外形尺寸                                                                                             mm

    DNDD1D2bfLHDsD0Z-d氣源接頭重量Kg
    501601251002032508651602504-18M12×1.2542
    8019516013522328011001603008-1854
    10023019016024330012001603508-23105
    15030025021830335013802194008-25190
    200360310278343400158027340012-25280
    250425370332363450171027340012-30M20×1.5405
    300485430390404500188032550016-30535
    350550490448444550218042650016-34720
    400610550405484600232545955016-341200
    450660600555504650257050055020-341910
    500730660610524700280065060020-41M24×1.52250
    600840770718565800301073060020-41M27×1.53100

    PN4.0MPa 主要連接尺寸和外形尺寸                                                                                mm

    DNDD1D2bfLHDsD0Z-d氣源接頭重量Kg
    501601251002032508901603004-18M12×1.2562
    8019516013522331011502193508-18130
    10023019016024335013002734008-23155
    15030025021830345014502734008-25240
    200375320282383550166032550012-30M20×1.5280
    250445385345423650186032550012-34305
    300510450408464750201042650016-34580
    350570510465524850235045955016-34770
    400655585535584950253060055016-411260
    4506806105606041050278065060020-41M24×1.51680
    5007556706126241150310073060020-48M27×1.52150

    PN6.4MPa 主要連接尺寸和外形尺寸                                                                                        mm

    DNDD1D2bfLHDsD0Z-d氣源接頭重量Kg
    501751351052632508651602504-23M12×1.2585
    8021017014030331011703003008-23125
    10025020016832335012803503508-25178
    15034028024038345014704004008-34305
    200405345300443550165040040012-34M20×1.5410
    250470400350483650181040040012-41690
    300530460412544750196050050016-41770
    350595525475604850224050050016-41980
    400670585525664930245055055016-48M24×1.5

    本文來(lái)自:北方閥門(mén)集團(tuán)有限公司,轉(zhuǎn)載請(qǐng)注明出處:http://www.jsjtinvest.com/html/cpxt/zf_9_77.html

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