5a顶尖棋牌

欢迎您光临温州弘凌泵阀有限公司网站!  
 
点击这里给我发消息
点击这里给我发消息

泄压阀系列
遥控阀系列
水封阀系列
控制阀系列
隔断阀系列
管夹阀系列
液位计系列
气动执行器系列
平衡阀系列
电动调节阀系列
气动调节阀系列
电站阀门系列
衬氟衬胶阀门系列
不锈钢阀门
铜阀门系列
电动阀门系列
呼吸阀阻火器系列
刀型闸阀浆料阀系列
排气阀系列
放料阀系列
过滤器系列
真空阀门系列
保温阀系列
蝶阀系列
针型阀系列
水力控制阀系列
旋塞阀系列
柱塞阀系列
疏水阀系列
调节阀系列
 
  技术文章
 
调节阀检查试验
点击次数:2085 发布时间:2008-03-06

1 QIANYAN

      DIAOJIEFASHISHIYOUHUAGONGXINGYEZHONGYINGYONGzuiDUODEYIBIAOZHIYI,TAANZHUANGZAIGONGYIGUANDAOSHANG。DIAOJIEFAXIANGYINGWAIBUSHURUXINHAO,BINGYUQICHENGBILIDEFANGSHI,SHIFAGANYIDONGZHIDUIYINGWEIZHI,TONGGUOGAIBIANFAXINYUFAZUOZHIJIANDEJIANXI,DADAOKONGZHILIULIANGDEMUDE,CONGERKONGZHIXITONGDEYALI、WENDUHEYEWEIDENG。

5a顶尖棋牌      GENJUZHONGHUARENMINGONGHEGUOGUOJIABIAOZHUN《ZIDONGHUAYIBIAOGONGCHENGSHIGONGJIYANSHOUGUIFAN)GB50093-2002“YIBIAOSHIYAN”ZHONG11.1.1GUIDING“YIBIAOZAIANZHUANGHESHIYONGQIAN,YINGJINXINGJIANCHA、XIAOZHUNHESHIYAN,QUERENFUHESHEJIWENJIANYAOQIUYIJICHANPINJISHUWENJIANSUOGUIDINGDEJISHUXINGNENG”HE11.1.8TIAO“YIBIAOXIAOZHUNHESHIYANDETIAOJIAN、XIANGMU、FANGFAYINGFUHECHANPINJISHUWENJIANDEGUIDINGHESHEJIWENJIANYAOQIU”。

      DIAOJIEFAXINGNENGDEHAOHUAIZHIJIEGUANXIDAOZHUANGZHISHICHEHESHENGCHANNENGFOUZHENGCHANGJINXING,DUIDIAOJIEFADEJIANYANSHIJIANCHAQIXINGNENGZHIBIAODEZHONGYAOSHOUDUAN。YOUSHIYINWEICANSHUMOHUHUOBIAOZHUNBUYI,ZAOCHENGJIANDINGJIELUNBUTONG。JIANYANDECHENGXUHESHOUDUANYIJINEIRONGYINGGAIFUHEYOUGUANGUIFANDEGUIDING,DUIGUIFANZHONGMEIYOUGUIDINGDEXIANGMUYEYINGSHIBUTONGDEFAMENLEIXINGERKUOZHAN。

5a顶尖棋牌      2 GUONEIWAIGUIFANBIAOZHUNDUIJIANCHAXIANGMUDEBIJIAO

      SUIZHEYINJINZHUANGZHIHEJISHUDEJIAKUAI,GUONEICHANGYONGDEYIXIEJISHUCANSHUYUGUOWAICANSHUYOUSHIRONGYIZAOCHENGHUNLUAN。ZAIGUIFANZHONG,DUIDIAOJIEFADEJIANYANGUIDINGLEJIANCHAXIANGMU,BAOKUOFATIYALISHIYAN、FAZUOMIFENGSHIYAN、MOTOU(QIGANG)XIELOU、XINGCHENGHEQUANXINGCHENGSHIJIANDENGXIANGMU。

      2.1 FATIYALISHIYAN

      FATIYALISHIYANSHIJIANYANFATINAIYA,BAOKUOZHUTIBENSHENSHIFOUYOUSHAYAN、JIXIELIANJIEBUWEISHIFOUYANMIYIJIYOUWUBIANXINGDENG。SHIYANSHIYOUZHUANMENDEBUMEN、YONGZHUANYONGDESHEBEIJINXINGDE,SHIYANYONGDEJIEZHISHIJIEJINGSHUI,ZAIFAMENQUANKAIDEQIANTIXIASHENGYAZHIGONGCHENGYALIDE1.5BEI,ZAIGUIDINGSHIJIANNEIWUKEJIANDEXIELOUWEIHEGE。

5a顶尖棋牌      2.2 FAZUOMIFENGSHIYAN

5a顶尖棋牌      FAZUOMIFENGSHIYANSHIWEILEJIANCHAFAZUOHEFAXINZHIJIANDEYANMIXING。DIAOJIEFADEJIEGOUXINGSHIJUEDINGLEQIFAXINYUFAZUODEMIFENGDENGJI。MIFENGJIANCHASHIZAIDIAOJIEFAWANQUANGUANBIDEQINGKUANGXIAJIANCHAFAZUODEXIELOULIANG,JIZAIGUIDINGDESHIYANTIAOJIANXIASHIYANLIUTITONGGUOYIGEZHUANGPEIHAODECHUYUGUANBIZHUANGTAIXIADEFAMEN,CELIANGXIELUDESHULIANG;SHIYONGDEJIEZHIGENJUSHIYANDECHENGXUXUANDING,YIBANSHIYONGJIEJINGSHUI,QIEDUANFASHIYONGKONGQI。

BIAO1 GUONEIWAICHANGYONGFAMENQIANGDUSHIYANYALIYILANBIAO

国内部门
国外部门
公称压力(MPa)
实验压力(MPa)
实验时间(min)
公称压力(MPa)
实验压力(MPa)
实验时间(min)
PG1.6
2.5
3
150
2
10
PG4.0
6.0
3
300
5
10
PG6.4
10
3
600
10
10

      YAOQINGCHUDIAOJIEFADEXIELOUJISUANFANGFA,BIXUYAOMINGQUELIULIANGXISHU,ZAIGUONEIHEGUOWAIDEDINGYIHEBIAOSHIFANGFADEBUTONGYIJITAMENZHIJIANDEGUANXI。

5a顶尖棋牌      DIAOJIEFALIULIANGXISHUDEFUHAOZAIGUONEIWEICHEKv,FENBIESHIYONGGONGCHENGDANWEIZHI(MKSZHI)HEGUOJIDANWEIZHI(SIZHI)BIAOSHI,DINGYIFENBIESHIDIAOJIEFAQUANKAIDEQIANTIXIA:

      C — 温度5~40℃的水,在1kg/cm2压降下,1h内流过调节阀的m3。
      Kv— 温度5~40℃的水,在105Pa压降下,1h内流过调节阀的m3。

      国外一般采用英制单位,表示符号为Cv,同样是在阀全开的条件下:
      Cv— 温度60℉(15.61℃)的水,在1 lb/in2 (7kPa)压降下,每min流过调节阀的美加仑数。

5a顶尖棋牌      SANZHEZHIJIANDEGUANXISHI:

      Cv=1.17C

      Kv=1.01C

5a顶尖棋牌      LINGWAI,FisherGONGSISHIYONGCgHECsFENBIEBIAOSHIQITIHEZHENGQIDELIULIANGXISHU。

5a顶尖棋牌      RUSHIHUAJITUANGONGSIXINGYEBIAOZHUNSH3521-1999YUMEIGUOANSI B 16.104-1976DUIDIAOJIEFADEXIELOULIANGFENJIBIJIAO:

5a顶尖棋牌BIAO2 DIAOJIEFADEXIELOUGUIFENJIBIJIAO

泄漏量等级
实验介质
实验程序
zui大阀座汇漏量(L/h)
SH3521
-1999
ANSI
B16.104
SH3521
-1999
ANSI
B16.104
SH352
1-1999
ANSI
B16.104
SH352
1-1999
ANSI
B16.104
水或气体
水或空气
A
A
0.5%C
0.5%Cv
水或气体
水或空气
B
A
0.1%C
0.1%Cv
水或气体
水或空气
A
A
0.01%C
0.0%Cv1
B
B
1.8×10-7×D×ΔP
(D为阀座直径,mm,ΔP为前后太差,kPa)
5×1012
m3/min
气体
空气或氮气
A
C
见下表
见下表

5a顶尖棋牌      QIZHONGCHECvSHIANZHAO“EDINGRONGLIANG”JISUANDE,YUQIANMIANJIANGDELIULIANGXISHUHELIUTONGNENGLIBUTONG,ZHIDIAOJIEFAQUANKAIQINGKUANGXIA,DUIYINGSUOJIADEQIANHOUYACHASHIDELIULIANG,ZHEIGELIULIANGYUQIANHOUCHAYABUCHENGZHENGBI。

      JIANHUAHOUDEDIAOJIEFAXIELOULIANGJISUANGONGSHIRUXIA

      (1)SHIYANJIEZHIWEICHANGWENSHUISHI

5a顶尖棋牌      Q=Cv×(△p)1/2×1.4245×YUNXUXIELOULV

      (2)SHIYANJIEZHIWEIKONGQISHI

5a顶尖棋牌      DANG△P≥P1/2SHI,

5a顶尖棋牌      Q=Cv×P1×2.424456×YUNXUXIELOULV

      当△P

      Q=Cv×△P(P1+P2)1/2×2.79445×YUNXUXIELOULV

5a顶尖棋牌      (3)SHIYANJIEZHIWEIDANQISHI

      DANG△P≥P1/2SHI,

5a顶尖棋牌      Q=Cv×P1×2.446166×YUNXUXIELOULV

      DANG△P< P1/2SHI,

5a顶尖棋牌      Q=Cv×△P(P1+P2)1/2×2.83734×YUNXUXIELOULV

      式中 Q  — 泄漏量,L/min;
              P1— 阀前压力,kPa;
              △P— 阀前后压差,kPa;
              P2— 阀后压力,kPa。

BIAO3  VIJIXIELOULIANGDUIZHAOBIAO

SH3521-1999
ANSI B16.104
规格DN
(mm)
泄漏量
(ml/min)
泄漏量
(气泡数/min)
规格DN
(inch)
泄漏量
(ml/min)
泄漏量
(气泡数/min)
25
0.15
1
1
0.15
1
40
0.3
2
1 1/2
0.3
2
50
0.45
3
2
0.45
3
65
0.60
4
2 1/2
0.60
4
80
0.90
6
3
0.90
6
100
1.7
11
4
1.7
11
150
4.00
27
6
4.00
27
200
6.75
45
8
6.75
45

      QITIXIELOUSHIYANXUYAOCAIQUPAISHUIQUQIFA,ZAIVIJIXIELOULIANGSHIYANZHONG,YONGYIGEN6mm(GUOWAIYONG1/4YINGCUN,XIANGDANG6.3mm)WAIJING×1mm(GUOWAIWEI0.032YINGCUN,XIANGDANG0. 8mm)BIHOUDEGUANZICHENMEIYUSHUIZHONG,CHENMEISHENDUCHUYU5~10mm(GUOWAIWEI1/8~1/4YINGCUN,XIANGDANG3~6mm)DEFANWEINEI,GUANZIZHOUXIANYINGCHUIZHIYUSHUIBIAOMIAN。

BIAO4  A、B、CSANZHONGCHENGXUBIJIAO

程序名称
使用介质
实验压力
执行机构信号压力
A
空气或水
0.35MPa与阀允许压差二者较小值
气开阀为零,气关阀为信号上限值加上20kPa
B
zui大工作压差
设计规定值
C
空气或氮气
0.35MPa与阀允许压差二者
设计规定值

5a顶尖棋牌      1Cv=1.17C=3.785L/min

      RUGUOSHIYONGSHUIZUOWEISHIYANJIEZHI,ZEANSI B16.104JIANHUAHOUDEYUNXUXIELOULIANGJISUANGONGSHIWEI:

BIAO5 YUNXUXIELOULIANG

程序名称
使用介质
实验压力
执行机构信号压力
A
空气或水
0.35MPa与阀允许压差二者较小值
气开阀为零,气关阀为信号上限值加上20kPa
B
zui大工作压差
设计规定值
C
空气或氮气
0.35MPa与阀允许压差二者
设计规定值

      ZAISHIJICAOZUOZHONG,ZHIJIEJIANGCvSHUZHIDAIRENJIUKEYIJISUANCHUDIAOJIEFADEXIELOULIANG(YONGmL/minBIAOSHI)。SHIYONGSHUIZUOSHIYANSHI,YINGZIXIXIAOCHUFATIHEGUANLUNEIDEQIXUE。TONGSHI,XUYAOXIANZAIFATINEICHONGMANSHUI,JIADAOYAOQIUDEYALIHOUDENGXIELOULIANGWENDINGSHIZAIJINXINGCELIANG。

      2.3 MOTOUQIMISHIYAN

      MOTOUQIMISHIYANCHAYIJIAODA,ZAIGUOQUDEGUOJIAGUIFANZHONG,MOTOUQIMIDEYALISHIQIYUANYALI,HOUGENGGAIWEIQIDONGXINHAOSHANGXIANJIASHANG20kPa,ERXIANZAIZAISHIHUAXINGYEBIAOZHUNZHONGZEJIANGDIDAO0.1MPaDEYIBIAOKONGQI,XIAMIANSHIXIANZHIXINGDESH3521-1999YUGUOWAIBIAOZHUNDEBIJIAO:

5a顶尖棋牌BIAO6 XIANZHIXINGDESH3521-1999YUGUOWAIBIAOZHUNDEBIJIAO

标准
实验介质
实验压力
检查时间
合格标准
SH3521-1999
空气
0.1MPa
3min
压力不下降
国外标准
空气
气源压力的1.5倍
3min
压力不下降

5a顶尖棋牌      2.4 QITAZHIBIAO

      BAOKUOQUANXINGCHENGSHIJIAN、XINGCHENGSHIYANFANGFAYUXIANGMUJIBENXIANGTONG。

      3 GUIFANXIANGMUCAOZUOZHONGDETIHUI

5a顶尖棋牌      3.1 MOTOUMIFENGSHIYAN

5a顶尖棋牌      MOTOUQIMISHIYANSHIJIANCHAYUXINHAOGUANLUZHONGDUANLIANJIEDEQISHIDEMIFENGXING,ZAOCHENGMIFENGXINGCHADEYUANYINZHUYAOBAOKUOXIANGJIAOMOPIANYOULIEWENCHUANKONG、YUFAGANLIANJIEYONGYUGUDINGMOPIANDELUOMUWEININGJINZAOCHENGSHENLOU、SHANGXIAMOTOUGAIYAJIEMOPIANCHULUOSHUANWEININGJINDEXIELOUYIJIFANZUOYONGDIAOJIEFAZHONGFAGANYUXIAMOTOUQISHIDEMIFENGHUANCHULOUQIDENGYUANYIN。

      RUGUOSHIJINKOUDIAOJIEFA,ERQIEDAIYOUFAMENDINGWEIQI,NEIMEJIANYUGUOWAIDIAOJIEFAQIMISHIYANYALIJIAOGUONEIYAOQIUGAO,WEILEBUPOHUAIYUANYOUGUANLUDEMIFENG,KEYIBUCHAIXIEGUANLU,JINXINGDINGLIANGDEMOTOUMIFENGSHIYAN。RUGUODINGWEIQIYOUQIEHUANKAIGUAN,KEYITONGGUOQIEHUANKAIGUANXIANGMOTOUTONGRUQIYUANYALI;RUGUOMEIYOUQIEHUANKAIGUANDEHUA,ZEXIANGDINGWEIQISHURENLIANGCHENGDIANXINHAO,SHIDINGWEIQISHUCHUXINHAOYALIDEzuiDAZHI。YONGFEIZAOSHUIJIANCHADIAOJIEFAGECHULIANJIEDEMIFENGDIAN—MOTOUZHOUBIANHETONGDAQIBUFEN;DUIYUFANZUOYONGDIAOJIEFATONGSHIJIANCHAMIFENGHUANYUTUIGANLIANJIECHUDEMIFENG。

      DUIYUCAIYONGSiemensGONGSIDESIPART PSZHINENGJIENENGXINGDINGWEIQI,BENSHEN、GUANLUJIMOTOUDEMIFENGXINGJIANCHAYEKEYICAIQULINGWAIYIZHONGFANGFA,JIUSHISHURUYIGEXINHAO(RU75%),SHIDIAOJIEFACHUYUMOUYIGEDIANCHUTINGLIU3min,JIANCHASHUCHUSHIFOUBIANHUA,JISHUNJIANZHENDONG,RANHOUZHONGXINPINGHENG。RUGUOGUANLUHUOMOTOULOUQI,YOUYUCAIYONGBUHAOQIXINGFANGDAQI,NEIMEXIELOUDEYALIBUHUIJISHIDEDAOBUCHONG;YAODAOYINXIELOUZAOCHENGDEYALIXIAJIANGDAOYINQIFAGANCHUXIANBIANHUA,FANGDAQIDEPINGHENGJIGOUJIANCEDAOZHEIGEBIANHUAERCAIQUBUQIGUOCHENG,CISHIXUYAOJINGGUO2- 3GESHANGXIAZHOUQICAINENGDADAOZHONGXINDEPINGHENG。WEILESHIKENENGCUNZAIDEZHEIZHONGXIANXIANGGENGJIAMINGXIAN,YINGGAIJIANGSHURENXINHAOFANGZAIKAOJINMANLIANGCHENGCHU,JI70%YISHANG。ZHEIYANGYINWEIGUANLUHEMOTOUYALIDA,RUGUOYOUXIELOUZEXIANXIANGMINGXIAN,ZHEIDUIYUXIAOMOTOUDIAOJIEFAYOUQIZHONGYAO。

5a顶尖棋牌      3.2 DAIYOUXINGCHENGXIANSHIDEZHINENGFAMENDINGWEIQILINGMINDUCESHI

5a顶尖棋牌      LINGMINDUSHIDIAOJIEFADEYOUYIGEXINGNENGZHIBIAO,ANZHAOGUIFANYAOQIU,LINGMINDUYONGBAIFENBIAOCEDING,SHIDIAOJIEFABOMOQISHICHUYUFENBIEWEIDUIYING12.5%,50%HE87.5%WEIZHIDEXINHAOYALISHANG,ZENGJIAHUOJIANGDIXINHAOYALI,CEDINGSHIFAGANKAISHIYIDONGDEYALIBIANHUAZHI,QIEBUDECHAOGUOXINHAOFANWEIDE1.5%,YOUFAMENDINGWEIQIDEDIAOJIEFAYALIBIANHUAZHIBUDECHAOGUO0.3%。

      DUIYUDAIYOUXINGCHENGXIANSHIDEZHINENGFAMENDINGWEIQILINGMINDUCESHIKEYIBUSHIYONGBAIFENBIAODENGBIAOZHUNYIQI,ERGAIYONGDINGWEIQIDEXINGCHENGZHISHI,YOUYUXINGCHENGXIANSHISHITONGGUOJIANGFAGANDEJIXIEWEIYIBIANHUALIANGZHUANHUANDIANZUZHIDEBIANHUA,ZHEIZHONGBIANHUABEICAIJIDAODINGWEIQIDEWEICHULIQIZHONG,ANZHAOYUXIANSHEZHIDELIANGCHENGZHIJINXINGYUNSUANCHULI,JIANGQIZAIXIANSHIQISHANGXIANSHICHULAI,LINGMINDUJIAOGAO,ZHISHINENGDAO0.1%,WANGOUMANZULINGMINDUCESHIDEYAOQIU。

5a顶尖棋牌      3.3 QUANXINGCHENGSHIJIANDECESHI

5a顶尖棋牌      GUOJIAGUIFANZHONGYAOQIU,SHIGUQIEDUANFABIXUJINXINGQUANXINGCHENGSHIJIANSHIYAN,DUIYUSHIYANDEFANGFAYEYOUMINGQUEDEGUIDING。GUIDINGZHONGDUIDIAOJIEFADECESHISHITONGGUOCAOZUODIANCIFALAICESHIXINGCHENGSHIJIANDE,DUIQIEDUANFAHEDIAOJIEFAMEIYOUXIANGXIQUFEN。

5a顶尖棋牌      QIEDUANFADECESHIYINGGAISHIYONGSHEJIXUANXINGQUEDINGDEDIANCIFABENSHEN,YINWEIBUTONGDEDIANCIFACHONGPAIQISUDUBUTONG,CESHIQIEDUANFAXINGCHENGSHIJIANSHIZHENGTIXIAOGUO,ERBUSHIDANCHUNDEFAMENBENTI。DONGZUOSHIJIANDEJISUANKEYIMINGQUEWEIDIAOJIEFASHURENXINHAOCONGLINGDIANDAOMANLIANGCHENG(HUOFANZHI)MAICHONGBIANHUADESHUNJIANJISHIDAOFAWEIWENDINGZAIYAOQIUDEWEIZHISUOJINGLIDESHIJIAN。

      4 JIANCHASHIYANXIANGMUDEKUOZHAN

5a顶尖棋牌      DIAOJIEFALEIXINGBUTONG,ZAISHIJIGONGZUOZHONGJIANCHADENEIRONGYEYINGGAISHIDANGDEZENGJIA,YOUXIEYEKEYISHIDANGJINXINGXIUGAI,YIDADAOHELIDEMUDE。

      4.1 DINGWEIQIKANGCHONGJIDEWENDINGXING

      DIAOJIEFASHITONGGUODIAOJIELIULIANGCONGERDADAODIAOJIEQITACANSHUDEMUDEDE,YOUXIECHANGHEYAOQIUDIAOJIEFADUIWAIJIEGANRAODIKANGNENGLIQIANG,DIANCIGANRAOKEYITONGGUODANDUANJIEDIDENGCUOSHIXIAOCHU。DANXIANCHANGJIANCHAHECAOZUOSHI,YOUKENENGDUIDIAOJIEFADEFATIHUOXINHAOGUANLUYIJIDINGWEIQIDENGCHANSHENGCHONGJI,CONGERZAOCHENGCHUYUPINGHENGZHUANGTAIDEDIAOJIEFADUANSHIJIANSHIQUPINGHENG,CHUXIANBODONG,DUIZHENGZAIJINXINGDEKONGZHIZAOCHENGYINGXIANG,SUOYIYINGDUICIJINXINGJIANCHA,JIANCHADEFANGFARUXIA:

      ZAISHIYANGUOCHENGZHONG,JIANGDIAOJIEFACHUYUMOUYIKAIDU(BUNENGZAI0%HE100%WEIZHI,FOUZEXIANXIANGBUMINGXIAN),YONGSHOUQINGPAIDINGWEIQIHEXINHAOGUANLUDERENYIWEIZHI,MOFANGKENENGCHUXIANDEZHENDONGHUANJING,DINGWEIQISHUCHUYINGGAIWEISHOUYINGXIANG,FAGANBUCHANSHENGSHANGXIAYIDONG,FOUZEYINGJIAGU。DUIYUDINGWEIQIYUDINGWEIQILIANCHENGYITIERBENSHENWEIJIAGUDINGDEDIAOJIEFA,FANGFASHIJIANGDINGWEIQIDEGUOLVQIJIANYAFAANZHUANGZAIMOTOUSHANG,LIANJIEGUANLUDAODINGWEIQI,SHIDINGWEIQIYUDIAOJIEFAHEYI,JIZENGJIALEZHIDIAN,YOUJIAQIANGLEDINGWEIQIHOUMIANDERONGQIRONGJI,DUIYINGUOLVQIJIANYAFARONGLIANGXIAOZAOCHENGDEZHENDONGYOUYI。

5a顶尖棋牌      PANDINGBIAOZHUNSHI,DUIYUCHUXIANBUQIXIANXIANGHUOZHENDONGCHONGJIZAOCHENGDEDIAOJIEFAFAWEIBIANHUABUDECHAOGUO±1%。

      4.2 GUANCHUANSHIYANDEQUANGUOCHENG

      DUIDIAOJIEFAXINGNENGZHIBIAODEJIANYANSHIYIGELIANXUGUOCHENG,ZUOYEGUOCHENGZHONGRENHEHUANJIECUOWUDOUYOUKENENGYINGXIANGSHIYANGUOCHENGDELIANXUBIHEJIEGUO,SHENZHIYINGXIANGHUILUDEGUOCHENGKONGZHIWUFADADAOMUDE,SUOYIYINGYANGEYAOQIU。BIRU:

5a顶尖棋牌      (1)SHIYANQIANYAOCHONGFENQINGXIDIAOJIEFAFAQIANGNEIBU,FANGZHIZAWUCANLIU,FOUZEHUIYINQIFAXINYUFAZUOZHIJIANGUANBIBUYAN,CHUXIANXIELOULIANGCHAOBIAO,SHENZHIYINGXIANGFAXINDAOXIANGBUWEIDONGZUOBULIANG。

5a顶尖棋牌      (2)KONGQIPEIGUANJIEKOUJIDIANQIPEIXIANJIEKOUDESAIZIHEGAIDENG,ZAIXINGNENGSHIYANZHONGKEYICHAIXIA,BIXUJISHIHUIFUZHIDAOPEIGUANGONGCHENGHEPEIXIANGONGCHENGKAISHISHIDAKAI。LINSHIJIETOULIANJIECHUWEILEFANGZHILOUQIERSHIYONGDEMIFENGCAILIAO,ZAICHAIXIESHIYAOQINGCHUGANJING,FANGZHIJINRENQIGUANLUERDUSAIFANGDAQI。DIAOSHIGUOCHENGWANCHENGHOU,BIXUNINGJINDINGWEIQI、FUJIANYIJIPEIXIANDUANZIXIANGSHANGDEGAIZIGAIJIN,FANGZHIYINYUSHUIHUOZHOUWEIYETIDEQINRENERDAOZHILOUDIAN、FUJIANGUZHANG,YINQICHUDIANSHIGU,DADAOFANGSHUIHEGEBAOMUDE。

5a顶尖棋牌      (3)DIAOJIEFAZAIDIAOSHIGUOCHENGZHONG,QIANGDUHEXIELOUSHIYANWANCHENGHOU,BIXUYONGYASUOKONGQIHUOZHEDANQICHUISAOGANJING,SHINEIBUBUHANYOUSHUIDI,DIAOXIAOWANCHENGHOUBIXUJIANGLIANJIEFALANKOUMIFENGHAO,FANGZHIJINRENSHUIHEYOUDENGZAZHI。

      (4)SHOULUNYINGZAIMEIYOUQIYUANQINGKUANGXIACAOZUO,CAOZUOJIESHUHOUSHOULUNBIXUHUIDAOGUIDINGWEIZHI,FOUZEZIDONGKONGZHISHIDABUDAOGUIDINGDEXINGCHENG。CHAOGUOGUIDINGWEIZHI,YONGLIGUODASHIYOUKENENGSUNHUAISHOUDONGJIGOU。

5a顶尖棋牌      5 CHANGJIANGUZHANG、YICHANGDEPANBIEFANGFAJICUOSHI

5a顶尖棋牌      ZAIDIAOJIEFAJIANCHASHIYANGUOCHENGZHONG,KENENGCHUXIANYIXIEWENTI,RUZHUANGPEIWENTI、XIELOUWENTIDENG,CHULEYAOJIANCHASHIYANCHENGXUSHIFOUZHENGQUEWAI,YOUSHIXUYAOCONGDIAOJIEFABENTIJINXINGJIEJUE。

      BIRUZHENDANGSHIDIAOJIEFADIAOSHIZHONGJINGCHANGCHUXIANDEYIZHONGXIANXIANG,ZAOCHENGZHENDANGDEYUANYINYOUDUOZHONG,YIBANKEYITONGGUODIAOZHENGJIAYIJIEJUE。DUIYUYOUYUDINGWEIQIFANGDABEISHUDAERDIAOJIEFABENSHENMOTOUQISHIXIAOERCHANSHENGDEZHENDANG,CHULECONGDINGWEIQIJIEJUEWAI,YEKEYICONGGUANLUSHANGJIEJUE,RUZENGJIAGUANLUDERONGLIANG。CHANGYONGDEJIEJUEFANGFASHIZAIQUEBAOXINGCHENGSHIJIANDADAOSHEJIYAOQIUDEQIANTIXIA,ZENGJIAYIGEZUNIQI,YEJIUSHIYIGEJIETOU,GAIBIANZUNIQIDENEIJINGKEYIGAIBIANXINHAOLIULIANG,DADAOJIANHUANMOTOUNEIYALIDEBIANHUASUDU,CONGERGAIBIANDIAOJIEGUOCHENGZHONGZHENDANGDEGUYOUPINLV,DADAOFANGZHIZHENDANGDEMUDE。

5a顶尖棋牌      ZHONGCHANGJIANDEWENTIHEDUICEJIANBIAO7;

BIAO7 DIAOJIEFAJIANCHASHIYANZHONGCHANGJIANDEWENTIHEDUICEBIAO

故障状态
原因
措施

没有动作
5a顶尖棋牌 (动作迟缓)

供气压力低
供规定的压力
空气配管者塞或泄漏

QINGSAO、JIAGULIANJIEBUFEN、ZAIPEIGUAN

膜片紧固部分空气泄漏
加固、拆卸、整修
推杆部分空气泄漏
拆卸、更换O型圈
附件异常:定位器、增速器、
电磁阀、液控单向阀等
直接给执行机构施加规定气压,无异常则对定位器再作高速或对附件进行 检查、更换
本部件或执行机构有异常
拆下支架连接件,检查执行机构动作,若有异常,选行拆卸、维修
动作不稳定
(振荡)
操作手柄在手动操作位置上
放置在要求位置
因控制流体引起负载变动
(执行机构输出力不足)
加大执行机构
定位器信号变动
对定位器设定进行调整、信号系统检查
供气压力变动
确认或更换供气配管直径
减压阀故障
修理、更换
阀座泄漏
执行机构输出力不足,阀座受损
进行不平衡点检查、调试,对本部体拆卸、维修
填料、垫圈处泄漏
紧固螺丝松动、阀杆受损、
填料老化、硬化
拧紧螺母、更换填料、对阀杆表面修整或更换

友情链接:                                    
公司名称:温州弘凌泵阀有限公司 公司地址:浙江省永嘉县瓯北镇浦西工业区
联系人:许云皓 联系电话: 传真号码: 公司网址:rcshengcai.com
网站访问统计:785149 网站ICP备案号:  GoogleSiteMap 

12

推荐收藏该企业网站

2019年官方正版棋牌游戏 518电玩城棋牌 0.1的棋牌 035棋牌官方网站 035棋牌官网 10提的棋牌 035棋牌唯一官网 035棋牌手机版下载 035棋牌正版官方网 035棋牌手游官网

          <dfn id='je6sl'><optgroup id='je6sl'></optgroup></dfn><tfoot id='je6sl'><bdo id='je6sl'><div id='je6sl'></div><i id='je6sl'><dt id='je6sl'></dt></i></bdo></tfoot>

          <ul id='je6sl'></ul>

          • h?c ti?ng Trung onlineyoga Viet Nam

                  <dfn id='d75zt'><optgroup id='d75zt'></optgroup></dfn><tfoot id='d75zt'><bdo id='d75zt'><div id='d75zt'></div><i id='d75zt'><dt id='d75zt'></dt></i></bdo></tfoot>

                  <ul id='d75zt'></ul>

                  • h?c ti?ng Trung onlineyoga Viet Nam

                          <dfn id='cxm6n'><optgroup id='cxm6n'></optgroup></dfn><tfoot id='cxm6n'><bdo id='cxm6n'><div id='cxm6n'></div><i id='cxm6n'><dt id='cxm6n'></dt></i></bdo></tfoot>

                          <ul id='cxm6n'></ul>

                          • h?c ti?ng Trung onlineyoga Viet Nam