bh44w夾套保溫

 

概述
夾(jiá)套保溫止回閥主要(yào)用(yòng)于石油(yóu)、化工、冶金、制藥等各(gè)類系統(tǒng)中,以輸送常(cháng)德下(xià)會凝固(gù)的(de)高粘(zhān)度介(jiè)質。該(gāi)系列閥門(mén)的(de)夾套焊(hàn)裝于閥(fá)門(mén)的(de)兩(liǎng)法蘭(lán)之間,閥門(mén)的側面、底部設置有夾套(tào)的連接口。由(yóu)于(yú)增加了夾套,此種閥(fá)門的連接法蘭(lán)尺寸(cùn)要比同一(yī)規格普通球閥(fá)的連接(jiē)法蘭大(dà)一到兩個(gè)規(guī)格,但結(jié)構長度與(yǔ)同規格的閥門(mén)相同(tóng),夾套中可(kě)自由地流(liú)過蒸(zhēng)汽或其它(tā)熱的(de)保溫介質(zhì),确保(bǎo)粘稠介質可順(shùn)暢地流過(guò)閥門。

要(yào)外形尺寸

gb 1.6mpa
dn1520253240506580100125150200250300
l130150160180200230290310350400480600650750
h9095100105110115140170200230255285290300
wt1415161718192429405883100105110

 

gb 2.5mpa
dn1520253240506580100125150200250300
l130150160180200230290310350400480600650750
h9095100105110115140170200230260285290300
wt14151617181924294072104145180230
gb 4.0mpa
dn3240506580100125150200250300
l180200230290310350400480600650750
h120140150160175200225260315320300
wt9121520334173104147180230
gb 6.4mpa
dn3240506580100125150200250300
l230260300340380430500550600775900
h160170170190205230265310350480520
wt122029354768100142195250300

 

gb10.0mpa
dn1520253240506580100125150200250300
l130150160180200230290310350400480600650750
h9095100105110115140170200230255285290300
wt1415161718192429405883100105110
gb 16.0mpa
dn1520253240506580100125150200250300
l130150160180200230290310350400480600650750
h9095100105110115140170200230260290290300
wt14151617181924294072104180180230  

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