官方彩票平台

雙向流硬碰硬密封旋球閥

一、產品概述與用途

SHUANGXIANGLIUYINGPENGYINGMIFENGXUANQIUFAMEIGUOKERUIDUONIANLAIZAIFAMENSHEJIZHIZAO、SHIYONGWEIHUDEJINGYANJILEISHANGGENJUSHICHANGXUQIUKAIFACHULAIDEZHUANLICHANPIN。

GAIFABUDANNENGZAIZHENGXIANGYALIXIAKEKAODIJIEDUAN,ZAIFANXIANGYALIHUOFANXIANGYALIYUANDAYUZHENGXIANGYALISHITONGYANGNENGKEKAODIMIFENG。GAIFAMIFENGCAIYONGBANQIUFADEJIEGOUHEYUANLI,

WAIXINGCAIYONGDIESHIJIEGOU,CONGERJUYOU:TIJIXIAO、ZHONGLIANGQINGDETEZHENG;BINGJUYOU:SHUANGXIANGYINGMIFENG、MIFENGMOCAXIAO、JINGJIUNAIYONG、QIBIQINGBIANDENGXINGNENG,YINCI,XINGJIABI

YUANGAOYUBANQIUFA。GAIFAMENDECHENGGONGKAIFAYUYUNYONG,SHIFAMENXINGYEDEYICIZHONGDAJISHUGEXIN。GUANGFANYINGYONGYUSHUIBENGCHUKOUDUAN、GUANWANGXITONG、HUISHOUSHUIXITONG、GAOWEISHUICAO、

YISHUIYANDEWUSHUIXITONG、FANGDAOLIUXITONGDENGXUSHUANGXIANGMIFENGDECHANGHE,KEYONGYUYEJIN、KUANGSHAN、SHIHUA、HUAGONG、DIANLI、HUANBAO、SHIZHENGDENGXINGYEZUOWEIGUANLUQIBIHEDIAOJIESHIYONG。

ZAISHUANGXIANGLIUXITONGZHONGGAIFAMENYITAIXIANGDANGYULIANGTAIPUTONGDANXIANGMIFENGFAMEN。

二、主要類型和工作原理

1、ZHUYAOLEIXING:BENFAMENDEZHUYAOLEIXINGYOU:GUALUNGUAGAN、DIANDONG、QIDONG、YEDONG、QIZHONGQIDONGFAMENHEYEDONGFAMENSHIHEYUYOUYALIQIYUANHEYALIYEYUANDECHANGHE。

2、GONGZUOYUANLI:SHUANGXIANGLIUFAMENDEZUIZHUYAOGONGNENGSHIJINENGZAIZHENGXIANGYALISHIMIFENGLIANGHAO,ZAIFANXIANGYALIHUOFANXIANGYALIDAYUZHENGXIANGYALISHIYENENGMIFENGLIANGHAO。DANGZHENGXIANGYALIZUOYONGSHI,

JIEZHIYALITUIDONGFABANXIANGQIANYIDONG,FAGANBIANXING,FABANMIFENGMIANJINTIEFAZUOMIFENGMIANCHUANDIYALI,JIANGFAZUOTUIXIANGFATITAIJIE,SHIZHIMIFENGLIANGHAO。DANGFANXIANGYALIZUOYONGSHI,

JIEZHIYALITUIDONGFABANXIANGHOUYIDONG,FAGANBIANXING,JIEZHIYALITONGSHITUIDONGFAZUOXIANGHOUYIDONG,FAZUOMIFENGMIANJINTIEFABANMIFENGMIANCHUANDIYALI,SHIZHIMIFENGLIANGHAO。

XINGHAOSHUOMING:

 

QUDONGFANGSHI:

DAIHAO

3

6

7

9

QUDONGFANGSHI

GUALUNGUAGAN

QIDONG

YEDONG

DIANDONG

LIANJIEXINGSHI:


代號

4

LIANJIEXINGSHI

FALAN

MIFENGMIANCAILIAO


代號

  H

R

Y

MIFENGMIANCAILIAO

MASHITIBUXIUGANG

AOSHITIBUXIUGANG

YINGZHIHEJIN

GONGCHENGYALI


代號

6

10

16

25

40

GONGCHENGYALI(MPa)

0.6

1.0

1.6

2.5

4.0

KETICAILIAO


代號

Z

Q

C

I

P

R

CAILIAO


鑄鐵

QIUMOZHUTIE

WCB

1Cr5Mo、ZG1Cr5Mo

1Cr18Ni9Ti
ZG1Cr18Ni9Ti

1Cr18Ni12MoTi、
ZG1Cr18Ni12MoTi

三、技術性能規范


公稱通徑(mm)

GONGCHENGYALI(MPa)

SHIYANYALI(MPa)

適用溫
度(℃)

適用
介質

KETIQIANGDUSHIYAN

ZHENGXIANGMIFENGSHIYAN

FANXIANGMIFENGSHIYAN

DN50~500

1.0

1.5

1.1

1.1

WEIZHUMINGWEI80℃YIXIA, KESHENGCHAN200℃ YIXIA

QINGSHUI、WUSHUI、YOUPINDENG





四、主要用途

FANSHUIBENGCHUKOUDUAN、GUANWANGXITONG、HUISHOUXITONG、GAOWEISHUICAO、YISHUIYANDEWUSHUIXITONG、FANGDAOLIUXITONGDESUOYOUFAMENXUYONGSHUANGXIANGFAMEN,BENFAMENGUANGFANYONGYUYEJIN、

KUANGSHAN、SHIHUA、HUAGONG、DIANLI、HUANBAO、SHIZHENGDENGXINGYEHEBUMENDEGUANLUQIBI、DIAOJIE。

JISHUXINGNENGGUIFAN

 

GONGCHENGTONGJING

(mm)

 

GONGCHENGYALI

(Mpa)

SHIYANYALI(Mpa)

 

SHIYONGWENDU

(℃)

 

 

SHIYONG

JIEZHI

KETIQIANGDU

SHIYAN

ZHENGXIANGMI

FENGSHIYAN

FANXIANGMIFENGSHIYAN

 

DN50

~3000

mm

0.6

0.9

0.66

0.66

 

WEIZHUMINGWEI0~80℃KESHENGCHAN0~200℃

 

QINGSHUI、

WUSHUI、

YOUPINDENG

1.0

1.5

1.1

1.1

1.6

2.4

1.76

1.76

2.5

3.75

2.76

2.76

4.0

6.0

4.4

4.4

ZHUYAOSHEJIZHIZAOBIAOZHUN

BIAOZHUNNEIRONG

BIAOZHUNHAO

BIAOZHUNMINGCHENG

 

FALANBIAOZHUN

GB/T9113-2000

ZHENGTIGANGZHIGUANFALAN

GB/T17241.6-1998

ZHENGTIZHUTIEGUANFALAN

JIEGOUCHANGDUBIAOZHUN

GB/T1221-2005

JINSHUFAMENJIEGOUCHANGDU

 

YALISHIYANBIAOZHUN

GB/T13927-1992

TONGYONGFAMENYALISHIYAN

JB/T9092-1999

FAMENDESHIYANJIANYAN

 

JIEGOUSHEJIBIAOZHUN

GB/T12237-1989

TONGYONGFAMENFALANHEDUIHANLIANJIEGANGZHIQIUFA

GB/T12238-1989

TONGYONGFAMENFALANHEDUIJIALIANJIEDIEFA

SHIYONGCAILIAOBIAOZHUN

GB/T12226-1989

TONGYONGFAMENHUIZHUTIEJIANJISHUTIAOJIAN

GB/12227-1989

TONGYONGFAMENQIUMOZHUTIEJISHUTIAOJIAN

GB/T12229-1989

TONGYONGFAMENTANSUZHUJIANJISHUTIAOJIAN

GB/T12230-1989

TONGYONGFAMENAOSHITIGANGZHUJIANJISHUTIAOJIAN

ZHUYAOLINGJIANCAILIAO

LINGBUJIANMINGCHENG

CAILIAOMINGCHENGHUODAIHAO

FATI

HUIZHUTIE、QIUMOZHUTIE、WCB、TANGANG

FABAN

WCB、Q235、BUXIUGANG


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