手(shou)(shou)动(dong)(dong)球(qiu)(qiu)(qiu)(qiu)(qiu)阀(fa)(fa)，三(san)片式(shi)球(qiu)(qiu)(qiu)(qiu)(qiu)阀(fa)(fa)和闸(zha)阀(fa)(fa)是(shi)(shi)同属一(yi)(yi)个(ge)(ge)类型的(de)阀(fa)(fa)门(men)，区别(bie)在(zai)它的(de)关(guan)闭件是(shi)(shi)个(ge)(ge)球(qiu)(qiu)(qiu)(qiu)(qiu)体(ti)(ti)(ti)，球(qiu)(qiu)(qiu)(qiu)(qiu)体(ti)(ti)(ti)绕(rao)阀(fa)(fa)体(ti)(ti)(ti)中(zhong)(zhong)心线(xian)作旋转来达到开启(qi)、关(guan)闭的(de)一(yi)(yi)种(zhong)阀(fa)(fa)门(men)。球(qiu)(qiu)(qiu)(qiu)(qiu)阀(fa)(fa)在(zai)管(guan)路中(zhong)(zhong)主(zhu)要用(yong)来做切断(duan)、分配和改变介质(zhi)的(de)流动(dong)(dong)方向。三(san)片式(shi)球(qiu)(qiu)(qiu)(qiu)(qiu)阀(fa)(fa)是(shi)(shi)近年来被采用(yong)的(de)一(yi)(yi)种(zhong)新(xin)型阀(fa)(fa)门(men)，本(ben)类阀(fa)(fa)门(men)在(zai)管(guan)道中(zhong)(zhong)一(yi)(yi)般应当水平安(an)装。产品(pin)概述手(shou)(shou)动(dong)(dong)球(qiu)(qiu)(qiu)(qiu)(qiu)阀(fa)(fa)是(shi)(shi)上世(shi)纪50年代问世(shi)的(de)一(yi)(yi)种(zhong)阀(fa)(fa)门(men)，在(zai)半个(ge)(ge)世(shi)纪的(de)时间里(li)，球(qiu)(qiu)(qiu)(qiu)(qiu)阀(fa)(fa)已发展成为一(yi)(yi)种(zhong)主(zhu)要的(de)阀(fa)(fa)类。球(qiu)(qiu)(qiu)(qiu)(qiu)阀(fa)(fa)主(zhu)要用(yong)于(yu)截(jie)断(duan)或接通介质(zhi)，也(ye)可用(yong)于(yu)流体(ti)(ti)(ti)的(de)调节与控(kong)制，V型球(qiu)(qiu)(qiu)(qiu)(qiu)阀(fa)(fa)能够进行比较精确的(de)流量调节与控(kong)制，而(er)三(san)通球(qiu)(qiu)(qiu)(qiu)(qiu)阀(fa)(fa)则用(yong)于(yu)分配介质(zhi)和改变介质(zhi)的(de)流向。手(shou)(shou)动(dong)(dong)球(qiu)(qiu)(qiu)(qiu)(qiu)阀(fa)(fa)主(zhu)要是(shi)(shi)根据球(qiu)(qiu)(qiu)(qiu)(qiu)阀(fa)(fa)的(de)驱动(dong)(dong)方式(shi)是(shi)(shi)通过手(shou)(shou)轮或者手(shou)(shou)柄转动(dong)(dong)而(er)命名的(de)。中(zhong)(zhong)文名字(zi):手(shou)(shou)动(dong)(dong)球(qiu)(qiu)(qiu)(qiu)(qiu)阀(fa)(fa)英文名字(zi):ManualBallValve钢(gang)特阀(fa)(fa)门(men)科技有(you)限公司致力(li)于(yu)提供(gong)气动(dong)(dong)球(qiu)(qiu)(qiu)(qiu)(qiu)阀(fa)(fa)设备，有(you)需(xu)要可以联系(xi)我司哦！云南气动(dong)(dong)球(qiu)(qiu)(qiu)(qiu)(qiu)阀(fa)(fa)厂商

球(qiu)(qiu)(qiu)阀Q41F和(he)球(qiu)(qiu)(qiu)阀Q41H的(de)(de)区别包括阀体长多和(he)安(an)装(zhuang)尺寸(cun)一、阀体长度(du)不(bu)(bu)(bu)(bu)同1、球(qiu)(qiu)(qiu)阀Q41H：L130，D95，D165，b14，N4-14。2、球(qiu)(qiu)(qiu)阀Q41F：L140，D95，D165，b14，N4-14。二、安(an)装(zhuang)尺寸(cun)不(bu)(bu)(bu)(bu)同1、球(qiu)(qiu)(qiu)阀Q41H：只(zhi)需要用(yong)(yong)旋转(zhuan)(zhuan)90度(du)的(de)(de)操(cao)作(zuo)和(he)很小(xiao)的(de)(de)转(zhuan)(zhuan)动力矩(ju)就(jiu)能关闭(bi)严(yan)(yan)密(mi)，采(cai)(cai)用(yong)(yong)铬/铬镍(nie)/铬镍(nie)钼系(xi)不(bu)(bu)(bu)(bu)锈钢。2、球(qiu)(qiu)(qiu)阀Q41F：只(zhi)需要用(yong)(yong)旋转(zhuan)(zhuan)180度(du)的(de)(de)操(cao)作(zuo)才能关闭(bi)严(yan)(yan)密(mi)，采(cai)(cai)用(yong)(yong)铬镍(nie)系(xi)不(bu)(bu)(bu)(bu)锈钢。三、用(yong)(yong)途不(bu)(bu)(bu)(bu)同1、球(qiu)(qiu)(qiu)阀Q41H：紧密(mi)可(ke)靠(kao)。有(you)两个密(mi)封(feng)面(mian)，而且球(qiu)(qiu)(qiu)阀的(de)(de)密(mi)封(feng)面(mian)材料(liao)使(shi)用(yong)(yong)各种塑料(liao)，密(mi)封(feng)性好(hao)，能实现(xian)完全密(mi)封(feng)。在(zai)真空系(xi)统中也已普遍使(shi)用(yong)(yong)。2、球(qiu)(qiu)(qiu)阀Q41F：在(zai)全开或(huo)全闭(bi)时，球(qiu)(qiu)(qiu)体和(he)阀座的(de)(de)密(mi)封(feng)面(mian)与介(jie)质隔离，介(jie)质通过时，不(bu)(bu)(bu)(bu)会引起(qi)阀门密(mi)封(feng)面(mian)的(de)(de)侵(qin)蚀。广西气动对(dui)夹式(shi)V型球(qiu)(qiu)(qiu)阀哪(na)家好(hao)气动球(qiu)(qiu)(qiu)阀设备(bei)，就(jiu)选钢特阀门科技有(you)限公(gong)司，用(yong)(yong)户(hu)的(de)(de)信(xin)赖(lai)之选，欢迎新老客户(hu)来(lai)电！

(5)气(qi)动(dong)执(zhi)行(xing)(xing)(xing)器(qi)、电(dian)磁(ci)阀、定(ding)(ding)位器(qi)、过滤器(qi)、减压(ya)阀等的连接，可(ke)用铜管(guan)(guan)或(huo)尼龙管(guan)(guan)，为以(yi)防防尘(chen)及(ji)减小噪声，排气(qi)口(kou)应(ying)(ying)安装(zhuang)(zhuang)消(xiao)声器(qi)或(huo)消(xiao)声节流阀。(6)安装(zhuang)(zhuang)好以(yi)后，对(dui)气(qi)动(dong)阀门应(ying)(ying)进(jin)行(xing)(xing)(xing)试(shi)验，给(ji)气(qi)动(dong)执(zhi)行(xing)(xing)(xing)器(qi)加压(ya)至(zhi)额(e)定(ding)(ding)值(zhi)，压(ya)力为0.4~0.7mpa，对(dui)气(qi)动(dong)球(qiu)阀进(jin)行(xing)(xing)(xing)开(kai)关(guan)(guan)试(shi)验，观察阀门的开(kai)闭情况。应(ying)(ying)转(zhuan)动(dong)灵活(huo)无卡阻现(xian)象。在(zai)开(kai)关(guan)(guan)如有卡阻现(xian)象可(ke)增高气(qi)压(ya)，反(fan)复开(kai)关(guan)(guan)使(shi)阀门调到开(kai)关(guan)(guan)灵活(huo)即可(ke)。(7)安装(zhuang)(zhuang)调试(shi)开(kai)关(guan)(guan)型气(qi)动(dong)球(qiu)阀时(shi)，先用手动(dong)装(zhuang)(zhuang)置(zhi)进(jin)行(xing)(xing)(xing)(电(dian)磁(ci)阀上的手动(dong)按钮)调试(shi)、动(dong)作(zuo)正常后在(zai)通电(dian)调试(shi)。(8)气(qi)动(dong)球(qiu)阀应(ying)(ying)定(ding)(ding)期(qi)进(jin)行(xing)(xing)(xing)维护(hu)保养阀杆转(zhuan)动(dong)处，应(ying)(ying)三个月加油(机油)一次(ci)。定(ding)(ding)期(qi)对(dui)气(qi)动(dong)执(zhi)行(xing)(xing)(xing)单(dan)元和配(pei)合使(shi)用的空气(qi)过滤器(qi)进(jin)行(xing)(xing)(xing)放水(shui)、排污。正常的情况下六(liu)个月检查一次(ci)，每(mei)年检修一次(ci)。

折叠维(wei)修拥有较(jiao)长的使用寿命和(he)免维(wei)修期，将依(yi)赖(lai)以下几个因素(su):正常(chang)的工(gong)作(zuo)条件(jian)、保持和(he)谐的温度/压力(li)比(bi)，以及(ji)合理的腐(fu)蚀(shi)数据球(qiu)阀(fa)(fa)(fa)在关闭状态下，阀(fa)(fa)(fa)体(ti)内部依(yi)旧(jiu)存在受压流体(ti)维(wei)修前，解除(chu)管(guan)线压力(li)并使阀(fa)(fa)(fa)门处于打开(kai)(kai)位置维(wei)修前，断开(kai)(kai)电源(yuan)或(huo)气(qi)源(yuan)维(wei)修前，将执(zhi)行(xing)机构(gou)与支架脱离必须(xu)先查明(ming)球(qiu)阀(fa)(fa)(fa)上、下游管(guan)道确(que)已卸(xie)除(chu)压力(li)后，才能进行(xing)拆卸(xie)分解操作(zuo)分解及(ji)再装配时(shi)(shi)(shi)必须(xu)小心防止损伤零(ling)件(jian)的密(mi)封面，特别是非金(jin)属零(ling)件(jian)，取出O型(xing)圈时(shi)(shi)(shi)宜使用专业工(gong)具装配时(shi)(shi)(shi)法兰上的螺(luo)栓必须(xu)对称(cheng)、逐步(bu)、均匀地拧(ning)紧(jin)清(qing)洗(xi)剂(ji)应与球(qiu)阀(fa)(fa)(fa)中的橡胶件(jian)、塑(su)料(liao)件(jian)、金(jin)属件(jian)及(ji)工(gong)作(zuo)介(jie)质(例如燃(ran)气(qi))等均相容(rong)。工(gong)作(zuo)介(jie)质为燃(ran)气(qi)时(shi)(shi)(shi)，可用汽油(GB484-89)清(qing)洗(xi)金(jin)属零(ling)件(jian)。非金(jin)属零(ling)件(jian)用纯净水或(huo)酒精清(qing)洗(xi)气(qi)动球(qiu)阀(fa)(fa)(fa)设备，就选钢特阀(fa)(fa)(fa)门科(ke)技(ji)有限(xian)公司(si)(si)，用户(hu)的信赖(lai)之选，有想法可以来我司(si)(si)咨询！

历史球(qiu)(qiu)阀(fa)(fa)(fa)(fa)(fa)(ballvalve)问(wen)世于20世纪50年(nian)代(dai)，随球(qiu)(qiu)阀(fa)(fa)(fa)(fa)(fa)着科(ke)学(xue)技(ji)术的(de)(de)(de)飞速(su)发(fa)展(zhan)，生产工(gong)艺及产品结构的(de)(de)(de)不断(duan)(duan)改进，在短短的(de)(de)(de)40年(nian)时间(jian)里(li)，已迅(xun)速(su)发(fa)展(zhan)成为(wei)一种(zhong)主要(yao)的(de)(de)(de)阀(fa)(fa)(fa)(fa)(fa)类。在西方工(gong)业发(fa)达的(de)(de)(de)国(guo)家，球(qiu)(qiu)阀(fa)(fa)(fa)(fa)(fa)的(de)(de)(de)使(shi)(shi)用(yong)(yong)(yong)正在逐年(nian)不断(duan)(duan)的(de)(de)(de)上升。在我国(guo)，球(qiu)(qiu)阀(fa)(fa)(fa)(fa)(fa)被广泛(fan)的(de)(de)(de)应(ying)用(yong)(yong)(yong)在石油炼制(zhi)、长输(shu)管线、化工(gong)、造纸(zhi)、制(zhi)药、水利(li)、电力(li)、市政、钢铁(tie)等行业，在国(guo)民经济中(zhong)占有(you)(you)举足(zu)轻重的(de)(de)(de)地位。它(ta)具有(you)(you)旋(xuan)(xuan)转(zhuan)90度的(de)(de)(de)动(dong)(dong)作，旋(xuan)(xuan)塞体为(wei)球(qiu)(qiu)体，有(you)(you)圆形通孔(kong)或通道(dao)通过其(qi)(qi)轴线。球(qiu)(qiu)阀(fa)(fa)(fa)(fa)(fa)在管路中(zhong)主要(yao)用(yong)(yong)(yong)来做切(qie)(qie)断(duan)(duan)、分(fen)配和改变介质的(de)(de)(de)流动(dong)(dong)方向，它(ta)只(zhi)需(xu)要(yao)用(yong)(yong)(yong)旋(xuan)(xuan)转(zhuan)90度的(de)(de)(de)操作和很小的(de)(de)(de)转(zhuan)动(dong)(dong)力(li)矩就(jiu)能关(guan)闭严密(mi)。球(qiu)(qiu)阀(fa)(fa)(fa)(fa)(fa)较适(shi)宜做开关(guan)、切(qie)(qie)断(duan)(duan)阀(fa)(fa)(fa)(fa)(fa)使(shi)(shi)用(yong)(yong)(yong)，V型(xing)球(qiu)(qiu)阀(fa)(fa)(fa)(fa)(fa)。电动(dong)(dong)阀(fa)(fa)(fa)(fa)(fa)门(men)(men)除应(ying)注(zhu)意管道(dao)参数外，尚应(ying)特别(bie)注(zhu)意其(qi)(qi)使(shi)(shi)用(yong)(yong)(yong)的(de)(de)(de)环(huan)境条(tiao)件(jian)，由(you)于电动(dong)(dong)阀(fa)(fa)(fa)(fa)(fa)门(men)(men)中(zhong)的(de)(de)(de)电动(dong)(dong)装置是一机电设(she)备(bei)(bei)，其(qi)(qi)使(shi)(shi)用(yong)(yong)(yong)状态(tai)(tai)受其(qi)(qi)使(shi)(shi)用(yong)(yong)(yong)环(huan)境影响很大。通常状态(tai)(tai)下，电动(dong)(dong)球(qiu)(qiu)阀(fa)(fa)(fa)(fa)(fa)、蝶阀(fa)(fa)(fa)(fa)(fa)在以下环(huan)境使(shi)(shi)用(yong)(yong)(yong)要(yao)特别(bie)注(zhu)意。钢特阀(fa)(fa)(fa)(fa)(fa)门(men)(men)科(ke)技(ji)有(you)(you)限公司为(wei)您提供(gong)气动(dong)(dong)球(qiu)(qiu)阀(fa)(fa)(fa)(fa)(fa)设(she)备(bei)(bei)，期(qi)待为(wei)您设(she)备(bei)(bei)！广西气动(dong)(dong)对夹式V型(xing)球(qiu)(qiu)阀(fa)(fa)(fa)(fa)(fa)哪家好(hao)

气(qi)(qi)动(dong)球阀设备，就选钢特阀门科(ke)技有限(xian)公司，有需(xu)要可以联系我司哦！云(yun)南气(qi)(qi)动(dong)球阀厂商

文名(ming)称:电(dian)子式(shi)(shi)电(dian)动(dong)O型(xing)(xing)(xing)球阀(fa)(fa)英文名(ming)称:Electronicelectrico-typeballvalve气动(dong)高(gao)压O型(xing)(xing)(xing)球阀(fa)(fa)详细说(shuo)明(ming)气动(dong)高(gao)压O型(xing)(xing)(xing)球阀(fa)(fa)由(you)GTX-B系列双活塞驱动(dong)齿轮齿条式(shi)(shi)角行程(cheng)气动(dong)执行机(ji)构及三段式(shi)(shi)高(gao)压O型(xing)(xing)(xing)球阀(fa)(fa)阀(fa)(fa)体组件两大部(bu)分构成(cheng)。均采用(yong)固定球结构，在(zai)介(jie)质(zhi)压力作用(yong)下配(pei)合专门设计的不同的金(jin)属及非(fei)金(jin)属密封组合，可(ke)(ke)确保(bao)在(zai)-196℃~530℃工作温(wen)度(du)范围内，在(zai)≤250Kg/cm2介(jie)质(zhi)压力下，输送可(ke)(ke)靠，切(qie)断性能较好。气动(dong)高(gao)压O型(xing)(xing)(xing)球阀(fa)(fa)具有(you)结构紧凑，运行灵敏、平稳，使用(yong)寿命(ming)长的特(te)点。可(ke)(ke)广泛应用(yong)于石油，化(hua)工，电(dian)力，造纸，冶金(jin)，污水处理等工业控制(zhi)领(ling)域(yu)中，以控制(zhi)含有(you)纤维和颗粒的高(gao)压及高(gao)压差(cha)流体。云南气动(dong)球阀(fa)(fa)厂商(shang)

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