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Q647F氣動(dòng)固定球球閥

類別：球閥 ? 發(fā)布時(shí)間：1970-01-01 08:00 ? 瀏覽：次

一、Q647F氣動(dòng)固定球球閥產(chǎn)品詳情

型號(hào)：Q647-（C、P、R）-PN16、25、40

二、Q647F氣動(dòng)固定球球閥技術(shù)規(guī)范 Technical specification

設(shè)計(jì)依據(jù) Design reference		GB標(biāo)準(zhǔn)
設(shè)計(jì)標(biāo)準(zhǔn) Design standard		GB/12237
結(jié)構(gòu)長(zhǎng)度 Face To face	法蘭連接 Flange connecting	GB/1221
連接法蘭尺寸 Connecting Flange Size		GB/9113、JB/T79
試驗(yàn)和檢驗(yàn) Test & insoection		JB/T9002

*注:系列球閥結(jié)構(gòu)長(zhǎng)度及連接法蘭尺寸可根據(jù)用戶要求設(shè)計(jì)制造

Note: The main spare parts and sealing-ring materials of ball valve series can

be designed forOptions as per real working conditions and users special reauirements.

三、Q647F氣動(dòng)固定球球閥主要零件材質(zhì)表 Form of Major Parts Materials

序號(hào) No	零件名稱 Accessory name	材質(zhì)
序號(hào) No	零件名稱 Accessory name	C	P	R
1	右閥體 Bonnet	WCB	ZG1Cr18Ni9Ti	ZG1Cr18Ni12Mo2Ti
2	螺柱 Bolt	35	1Cr18Ni9Ti	1Cr18Ni9Ti
3	彈簧 Spring	60Si2Mn	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
4	閥座 Seat	25或1Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
5	密封圈 Sealing ring	PTFE	PTFE	PTFE
6	O形圈 “O”Rring	橡膠 Rubber	橡膠 Rubber	橡膠 Rubber
7	墊片 Gasket	PTFE	PTFE	PTFE
8	法蘭 Flange	WCB	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
9	墊片 Gasket	PTFE	PTFE	PTFE
10	下閥桿 Stem	1Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
11	襯套 Bushing	PTFE	PTFE	PTFE
12	球體 Ball	1Cr18Ni9Ti	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
13	鍵 Key	35	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
14	閥桿 Stem	1Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
15	襯套 Bushing	PTFE	PTFE	PTFE
16	填料 Packing	PTFE	PTFE	PTFE
17	填料壓蓋 Gland	WCB	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
18	連接套 Connecting Set	35	35	35
19	支架 Yoke	WCB	WCB	WCB
20	閥體 Body	WCB	ZG1Cr18Ni9Ti	ZG1Cr18Ni9Ti
21	氣動(dòng)執(zhí)行器 Pneumatic Actuator

*注:主要零部件及密封圈的材質(zhì)亦可根據(jù)實(shí)際工況條件或用戶特殊要求設(shè)計(jì)選用.

Note:The main spare parts and sealing-ring materals of ball valve series can be designed for

options as per real working conditions and users special reauirements.

Q647F氣動(dòng)固定球球閥主要外形及連接法蘭尺寸HGQ641(F、H)Mani Outline and Connecting Flang Size

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