Aluminium Flanges

Flange yog ib lub voj voog lossis square txuas txuas nrog lub qhov ntawm nws cov npoo rau txuas flanges ua ke los ntawm bolts lossis txiv ntseej.Aluminium flanges feem ntau yog ua los ntawm aluminium alloy thiab feem ntau yog siv hauv cov kav dej los muab cov ntsiab lus sib txuas ntawm cov khoom sib txawv, yog li tsim cov kav dej loj dua.

Hom:

1. Flat flange: Nws yog qhov yooj yim tshaj plaws thiab feem ntau hom aluminium flange, feem ntau yog siv los txuas cov kav dej ncaj nraim lossis khoom siv.
2. Slip On flange: Muab piv rau cov phaj flanges, nws muaj lub caj dab ntxiv thiab tuaj yeem xaub mus rau hauv cov kav dej tau yooj yim.Nws yog tsau los ntawm vuam thiab tsim nyog rau kev siv tsis tshua muaj siab thiab tsis kub.
3. Weld Neck flange: Nrog lub caj dab ntev, haum rau kev siv kub thiab kev kub siab, welded rau cov kav dej.Lub Scope ntawm kev siv yog me me.

Txheem:

Cov qauv txhuas flange feem ntau suav nrog:
1.ANSI tus qauv: Tus qauv tsim los ntawm American National Standards Institute, xws li ANSI B16.5.
2.ASME tus qauv: Tus qauv tsim los ntawm American Society of Mechanical Engineers, xws li ASME B16.5.
3.DIN txuj: German muaj txuj, xws li DIN 2576.
4.JIS tus qauv: Nyiv tus qauv kev lag luam, xws li JIS B2220.

Qhov zoo thiab qhov tsis zoo:

Qhov zoo:

1. Lub teeb yuag thiab lub zog siab: Aluminium alloy muaj cov yam ntxwv ntawm lub teeb yuag thiab lub zog siab, uas pab txo qhov hnyav ntawm cov kav dej.
2. Corrosion kuj: Aluminium alloys muaj corrosion kuj zoo thiab haum rau cov ntawv thov uas tsis tas yuav muaj corrosion kuj.
3. Conductivity: Aluminium yog cov khoom siv hluav taws xob zoo heev, tsim nyog rau cov xwm txheej uas yuav tsum tau muaj kev coj ua.
4. Yooj yim rau txheej txheem: Aluminium alloy yog ib qho yooj yim rau txheej txheem thiab cov txheej txheem tsim yog kuj yooj yim.

Qhov tsis zoo:

1. Tsis haum rau kev siv kub thiab kub siab: Aluminium flanges muaj qhov kub thiab txias tsis kam, ua rau lawv tsis haum rau cov ntawv thov kub thiab siab.
2. Yooj yim rau hnav: Piv rau qee cov hlau nyuaj, aluminium alloys muaj kev cuam tshuam ntau dua rau kev sib txhuam thiab hnav.
3. Kev siv thev naus laus zis siab welding: Hauv qee daim ntawv thov uas xav tau vuam, aluminium vuam tshuab yuav tsum muaj siab.