国产精品乱战久久久,91一区二区三区久久久

參考價(jià)	面議

產(chǎn)品簡(jiǎn)介

D673H-10B,D673H-16B,D673H-25B,D673H-40B,D673H-64B,D673H-10C,D673H-16C,D673H-25C,D673H-40C,D673H-64C,D673H-10P,D673H-16P,D673H-25P,D673H-40P,D673H-64P,D673H-10G,D673H-16G,D673H-25G,D673H-40G

詳細(xì)介紹

D673H-25J,D673H-40J,D673H-64J,D673H-10D,D673H-16D,D673H-25D,D673H-40D,D673H-64D,D673H-10Q,D673H-16Q,D673H-25Q,D673H-40Q,D673H-64Q,D673H-10KJ,D673H-16KJ,D673H-25KJ,D673H-40KJ,D673H-64KJ,D673H-10BJ,D673H-16BJ,D673H-25BJ,D673H-40BJ,D673H-64BJ,D673H-10GC,D673H-16GC,D673H-25GC,D673H-40GC,D673H-64GC,D673H-10KW,D673H-16KW,D673H-25KW,D673H-40KW,D673H-64KW

GIQ型氣動(dòng)高真空蝶閥

GIQ型氣動(dòng)高真空
GIQ型氣動(dòng)高真空蝶閥中線型設(shè)計(jì)小型輕便，容易拆裝 [詳細(xì)]

HVWD621X/HVWD661X/
HVWD621X/HVWD661X/HVWD681X/HVWD676X型氣動(dòng)衛(wèi)生級(jí)蝶閥小型輕 [詳細(xì)]
D673H型氣動(dòng)三偏
D673H型氣動(dòng)三偏心硬密封對(duì)夾蝶閥，閥體采用了三偏 [詳細(xì)]
D643H系列氣動(dòng)硬
D643H系列氣動(dòng)硬密封法蘭蝶閥廣泛適用于電站供熱系 [詳細(xì)]

D643H系列氣動(dòng)硬密封法蘭蝶閥概述

D643H系列氣動(dòng)硬密封法蘭蝶閥廣泛適用于電站供熱系統(tǒng)和催化裂化主風(fēng)機(jī)道管系統(tǒng)和鋼鐵、冶金、化工等工業(yè)系統(tǒng)以及環(huán)保、水處理、高層建筑給水排水管路上作切斷或調(diào)節(jié)流量作用.

D643H系列氣動(dòng)硬密封法蘭蝶閥技術(shù)范圍

設(shè)計(jì)依據(jù) Design reference		GB標(biāo)準(zhǔn)	ANSI標(biāo)準(zhǔn)
設(shè)計(jì)標(biāo)準(zhǔn) Design standrd		GB/12237	ANSI B16.34
結(jié)構(gòu)長(zhǎng)度 Face To face	對(duì)夾連接 Wafer connecting	GB/12221	ANSI B16.10
連接法蘭尺寸 Connecting Flange Size		GB/9113、JB/T79	ANSI B16.5
試驗(yàn)和檢驗(yàn) Test＆inspection		JB/T9002	API598

注：系列蝶閥結(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 structural length and connecting flange size of butterfly valve
serles can be designed and manufactured as perusers'requirements.

D643H系列氣動(dòng)硬密封法蘭蝶閥主要零件材質(zhì)表 Form of Major Parts Materials