刘伯温期期准选一肖

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高压电动调节阀

刘伯温期期准选一肖  KHPMGAOYADIANDONGDIAOJIEFASHIWEIGAOWEN、GAOYAGONGKUANGGAOSHEJIDE, GAOQIANGDU、ZHONGHEZAI。FATIJIEGOUJINCOU、YAJIANGSUNSHIXIAO、FAXINDAOXIANGMIANJIDA、JUYOULIANGHAODEKANGZHENXINGHEDIXIELOULV,YOUYUCAIYONGBUPINGHENGSHIJIEGOU,YIBANSHIYUYACHAJIAOXIAOGONGKUANG。

  KHM系列高压平衡笼式调节阀采用压力平衡式结构阀芯, 高温、高压工况高设计的,高强度、重荷载。

  DIXIELOUXINGFALONGCAIYONGMIFENGHUANSHIJIEGOU,GUANBIYANMI;DUOKONGSHIFALONG,TAOTONGSHANGSHEYOUDUICHENGXIAOKONGJIANGDILIUTIZAOYIN,JIANXIAOQISHI。BENXILIEFASHIYINGYUDUIGEZHONGYALIHEWENDUDELIUTIHUOQITIDEKONGZHI,SHIPEIQIDONG,DIANDONGDENGZHIXINGQI

  CHANPINGUIFAN

GUIFANMINGCHENG

GONGYEKONGZHIFA

JIEGOUZHANGDU

FALANBIAOZHUN

QIDONGDIAOJIEFA

YALIWENDUDENGJI

GUOJIBIAOZHUN

IEC 60534-1

刘伯温期期准选一肖IEC 60534-3-1

ASME B16.5

刘伯温期期准选一肖IEC 60534-4

ASME B16.34

GUOJIABIAOZHUN

GB/T17213

刘伯温期期准选一肖GB/T17213.3

JB/T79、HG20592、GB/T9113

GB/T4213

GB/T9131


阀本体主要参数

XING    SHI

TAOTONGDAOXIANGZHITONGGAOYALONGSHIFA

GONGCHENGTONGJING

DN25~DN300

GONGCHENGYALI

刘伯温期期准选一肖PN160、250、420,ANSI CL900、1500、2500

FATIFAGAICAIZHI

刘伯温期期准选一肖WCB、WC6、WC9、CF8、CF8MDENG

FANEIJIANCAIZHI

304、316DENG

TIAN    LIAO

JUSIFUYIXIVXING、ROUXINGSHIMO、JUSIFUYIXIPANGEN、ROUXINGSHIMOJIANIESI

ZHIXINGJIGOU

QIDONG、DIANDONG

YUZHIXINGQILIANJIE

刘伯温期期准选一肖LUOSHUANYAJINSHI、YUANLUOMUSUOJINSHI

FAGAILEIXING

BIAOZHUNXING、GAOWENXING

LIANJIEFANGSHI 

FALANXING(RF、MFM、RJ)、HANJIEXING(SW、BW)

FALANJU

JIANXIABIAO

GONGZUOWENDU

-29~+230(BIAOZHUN)、+230~+560(ZHONGGAOWEN)

XIELOUDENGJI

刘伯温期期准选一肖ANSI B16.104 IV、VI、LINGXIELOU

LIULIANGTEXING

DENGBAIFENBI、XIANXING、KAIGUAN

GUYOUKEDIAOBI

50:1

额定流量系数和行程

GONGCHENGTONGJING

20

25

32

40

50

65

80

100

125

150

200

250

300

FAZUOZHIJING

20

25

32

40

50

65

80

100

125

150

200

250

300

EDINGCv

刘伯温期期准选一肖DENGBAIFENBIANSI 900、1500

6.0

12

17

25

52

78

110

180

270

375

650

900

1400

DENGBAIFENBI

ANSI 2500

5.0

8

12

17

31

52

78

125

180

270

470

720

1000

XIANXINGANSI 900、1500

7.0

12

20

30

62

90

135

210

330

485

700

1000

1500

XIANXING

ANSI 2500

5.0

8

12

20

43

62

90

150

210

330

520

800

1200

EDINGXINGCHENG

16

25

40

60

100

SHANGBIAOZHONGFAMENLIULIANGXISHUWEIBIAOZHUNPEIZHI,KEYIGENGHUANFANEIJIANMANZUBUTONGLIULIANGYAOQIU

  新设计、安装的控制系统,为了确保调节阀在开车时能正常工作,并使系统安全运行,新阀在安装之前,应首先检查阀上的铭牌标记是否与设计要求相符。同时还应对以下项目进行调试:基本误差限;全行程偏差;回差;死区;泄漏量(在要求严格的场合时进行)。

  RUGUOSHIDUIYUANXITONGZHONGDIAOJIEFAJINXINGLEDAXIU,CHULEDUISHANGSHUGEXIANGJINXINGXIAOYANWAI,HAIYINGDUIJIUFADETIANLIAOHANHELIANJIECHUDENGBUWEIJINXINGMIFENGXINGJIANCHA。

  DIAOJIEFAZAISHIYONGZHONG,HENDUOWANGWANGBUSHIYINWEIDIAOJIEFABENSHENZHILIANGSUOYINQI,ERSHIDUIDIAOJIEFADEANZHUANGSHIYONGBUDANGSUOZAOCHENG,RUANZHUANGHUANJING、ANZHUANGWEIZHIJIFANGXIANGBUDANGHUOZHESHIGUANLUBUQINGJIEDENGYUANYINSUOZHI。YINCIDIAOJIEFAZAIANZHUANGSHIYONGSHIYAOZHUYIYIXIAJIFANGMIAN:

刘伯温期期准选一肖  (1)DIAOJIEFASHUYUXIANCHANGYIBIAO,YAOQIUHUANJINGWENDUYINGZAI-25~60℃FANWEI,XIANGDUISHIDU≤95%。RUGUOSHIANZHUANGZAILUTIANHUOGAOWENCHANGHE,YINGCAIQUFANGSHUI、JIANGWENCUOSHI。ZAIYOUZHENYUANDEDIFANGYAOYUANLIZHENYUANHUOZENGJIAFANGZHENCUOSHI。

  (2)DIAOJIEFAYIBANYINGCHUIZHIANZHUANG,TESHUQINGKUANGXIAKEYIQINGXIE,RUQINGXIEJIAODUHENDAHUOZHEFABENSHENZIZHONGTAIDASHIDUIFAYINGZENGJIAZHICHENGJIANBAOHU。

  (3)ANZHUANGDIAOJIEFADEGUANDAOYIBANBUYAOLIDIMIANHUODIBANTAIGAO,ZAIGUANDAOGAODUDAYU2mSHIYINGJINLIANGSHEZHIPINGTAI,YILIYUCAOZUOSHOULUNHEBIANYUJINXINGWEIXIU。

  (4)DIAOJIEFAANZHUANGQIANYINGDUIGUANLUJINXINGQINGXI,PAICHUWUWUHEHANZHA。ANZHUANGHOU,WEIBAOZHENGBUSHIZAZHICANLIUZAIFATINEI,HAIYINGZAICIDUIFAMENJINXINGQINGXI,JITONGRUJIEZHISHIYINGSHISUOYOUFAMENKAIQI,YIMIANZAZHIKAZHU。ZAISHIYONGSHOULUNJIGOUHOU,YINGHUIFUDAOYUANLAIDEKONGDANGWEIZHI。

  (5)WEILESHIDIAOJIEFAZAIFASHENGGUZHANGHUOWEIXIUDEQINGKUANGXIASHISHENGCHANGUOCHENGNENGJIXUJINXING,DIAOJIEFAYINGJIAPANGTONGGUANLU,TONGSHIHAIYINGTEBIEZHUYI,DIAOJIEFADEANZHUANGWEIZHISHIFOUFUHEGONGYIGUOCHENGDEYAOQIU。

刘伯温期期准选一肖  (6)DIAOJIEFADEDIANQIBUFENANZHUANGYINGGENJUYOUGUANDIANQISHEBEISHIGONGYAOQIUJINXING。RUSHIGEBAOXINGCHANPINYINGAN《BAOZHAWEIXIANCHANGSUODIANQISHEBEIANZHUANGGUIFAN》YAOQIUJINXINGANZHUANG。ZAISHIYONGWEIXIUZHONG,ZAIYIBAOCHANGSUOYANJINTONGDIANKAIGAIWEIXIUHEDUIGEBAOMIANJINXINGQIAODA。TONGSHIZAICHAIZHUANGZHONGBUYAOKESHANGHUOHUASHANGGEBAOMIAN,JIANXIUHOUYAOHAIYUANCHENGYUANLAIDEGEBAOYAOQIUZHUANGTAI。

刘伯温期期准选一肖  (7)ZHIXINGJIGOUCHAIXIUHOUYINGZHUYIJIAYOURUNHUA,DISUDIANJIYIBANBUYAOCHAIXIJIAYOU。ZHUANGPEIHOUHAIYINGJIANCHAFAWEIYUFAWEIKAIDUZHISHISHIFOUXIANGFU。