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Kapangidwe, makhalidwe, ubwino ndi gulu la mavavu mpira(2)

Wopanga valavu ya mpira ATEX2Valve ya mpira wamoto2

 

Vavu ya mpira yokhala ndi thupi lopangidwa bwino imatha kukwiriridwa pansi, kotero kuti mbali zamkati za valve zisawonongeke, ndipo moyo wautali wautumiki ukhoza kukhala zaka 30.Ndiwo valavu yabwino kwambiri yamapaipi amafuta ndi gasi.
Malinga ndi kapangidwe ka valavu mpira, akhoza kugawidwa mu:

 

1. Vavu ya mpira yoyandama

 

Chozunguliracho chikuyandama.Pansi pa kukakamiza kwapakatikati, gawolo limatha kutulutsa kusuntha kwina ndikukankhira mwamphamvu pamalo osindikizira kumapeto kuti zitsimikizire kuti chotulukapo chatsekedwa.

 

Valve yoyandama ya mpira imakhala ndi mawonekedwe osavuta komanso osindikiza bwino, koma katundu wagawo lokhala ndi sing'anga yogwirira ntchito amaperekedwa ku mphete yosindikiza, kotero ndikofunikira kulingalira ngati mphete yosindikiza imatha kupirira ntchito ya mbali yapakati.Kapangidwe kameneka kamagwiritsidwa ntchito kwambiri pamavavu apakatikati ndi otsika.

 

2. Vavu yokhazikika ya mpira

 

Chigawocho chimakhazikika ndipo sichisuntha pamene chapanikizidwa.Vavu yokhazikika ya mpira imakhala ndi mpando wa valve woyandama.Pambuyo pa kupsyinjika kwa sing'anga, mpando wa valve umayenda, kotero kuti mphete yosindikizira imakanikizidwa mwamphamvu pa mpira kuti zitsimikizire kusindikiza.Zimbalangondo nthawi zambiri zimayikidwa pamwamba ndi pansi pamtunda, ndipo torque yogwiritsira ntchito ndi yaying'ono, yomwe ili yoyenera kwa ma valve othamanga kwambiri komanso aakulu.

 

Pofuna kuchepetsa ma torque ogwiritsira ntchito valavu ya mpira ndikuwonjezera kudalirika kwa chisindikizo, ma valve a mpira osindikizidwa ndi mafuta awonekera m'zaka zaposachedwa.Mafuta odzola apadera amabayidwa pakati pa malo osindikizira kuti apange filimu yamafuta, yomwe imapangitsa kuti ntchito yosindikiza iwonongeke komanso kuchepetsa torque yogwiritsira ntchito., Ndikoyenera kwambiri kwa ma valve othamanga kwambiri komanso akuluakulu a mpira.

 

3. Valovu ya mpira wokhuthala

 

Chozunguliracho ndi chotanuka.Mpira ndi mphete yosindikizira mpando wa valve zimapangidwa ndi zitsulo, ndipo kusindikiza kwapadera ndi kwakukulu kwambiri.Kupanikizika kwa sing'anga yokha sikungakwaniritse zofunikira zosindikizira, ndipo mphamvu yakunja iyenera kugwiritsidwa ntchito.Valavu iyi ndi yoyenera kutentha kwambiri komanso media media.

 

The elastic sphere amapangidwa potsegula zotanuka poyambira kumapeto kwa khoma lamkati la chigawocho kuti apeze elasticity.Mukatseka njirayo, gwiritsani ntchito mutu wowoneka ngati mphero wa tsinde la valve kuti mukulitse mpirawo ndikusindikiza mpando wa valve kuti musindikize.Tsegulani mutu wofanana ndi mphero musanazungulire mpirawo, ndipo mpirawo udzabwerera ku mawonekedwe ake oyambirira, kuti pakhale kusiyana kochepa pakati pa mpira ndi mpando wa valve, zomwe zingathe kuchepetsa kugunda kwa malo osindikizira ndi torque yogwiritsira ntchito.

 

Ma valve a mpira amatha kugawidwa m'njira zowongoka, njira zitatu komanso mbali yakumanja molingana ndi malo awo.Ma valve awiri omaliza a mpira amagwiritsidwa ntchito kugawa sing'anga ndikusintha njira yoyendetsera sing'anga.

 

Makhalidwe ake ambiri amapangitsa kuti valavu ya mpira ikhale yogwiritsidwa ntchito kwambiri mu petroleum, makampani opanga mankhwala, magetsi, kupanga mapepala, mphamvu ya atomiki, ndege, maroketi ndi madipatimenti ena, komanso moyo wa tsiku ndi tsiku wa anthu.

Nortech ndi m'modzi mwa otsogola opanga ma valve ku China omwe ali ndi chiphaso cha ISO9001.

Zogulitsa zazikulu:Valve ya Butterfly,Valve ya Mpira,Chipata cha Chipata,Onani Vavu,Globe Vavlve,Y-Strainers,Electric Acurator,Pneumatic Acurators .


Nthawi yotumiza: Aug-31-2021