Chidule cha mawonekedwe a nkhope yolumikizira ma valve

Kulumikizana kwa ma valve pamwamba kumakhudza mwachindunji ntchito yosindikiza ma valve, njira yoyikapo komanso kudalirika pamapaipi.TWSifotokoza mwachidule mafomu olumikizirana ambiri ndi mawonekedwe awo m'nkhaniyi.

I. Flanged Connections

Njira yolumikizira yapadziko lonse lapansi imakwaniritsa kusindikiza mwa kumangirira kolimba kwa ma flanges ophatikizidwa.

Mitundu yodziwika bwino yosindikizira pamwamba:

-Pamwamba Pamwamba: Chojambula chodziwika bwino, chokhala ndi malo osindikizira otuluka 2-3mm, oyenera kupanikizika kwakukulu (PN10-PN25).

-Concave-convex pamwamba: kusindikiza bwino, koyenera kuti zitha kuyaka komanso zapoizoni.

-Groove surface: kusindikiza bwino kwambiri, komwe kumagwiritsidwa ntchito pazinthu zowopsa kwambiri komanso kupanikizika kwambiri.

-Kulumikizana kwa mphete: Gasket yachitsulo yachitsulo, yopangidwa kuti ikhale yothamanga kwambiri komanso kutentha kwambiri. Ubwino: Kusindikiza kodalirika komanso kusungunula kosavuta.

Zoipa: voliyumu yayikulu ndi kulemera, mtengo wokwera.

II.Mgwirizano wa Wafer

Valavu imakhala ndi mapangidwe osakhala ndi flanged, otetezedwa ndi ma bolt aatali pakati pa ma flanges a chitoliro. Makhalidwe ofunikira amaphatikiza kapangidwe kaphatikizidwe, kamangidwe kopepuka, komanso kugwiritsa ntchito bwino ndalama. Komabe, pamafunika miyezo yapamwamba yoyika ndipo ndizovuta kusunga. Mapangidwe awa amagwiritsidwa ntchito kwambiri muvalavu butterflyndifufuzani ma valve.

III.Maulumikizidwe a Threaded

Kulumikizana kwa ulusi ndi njira yolumikizira yamakina yomwe imagwiritsa ntchito zomangira zomangika kuti zilumikize magawo ndipo zimatha kupasuka nthawi iliyonse.

Ubwino wosindikiza: Kupanga kwakukulu kumapangitsa kuti mtengo wopangira ukhale wotsika kwambiri, womwe ndi imodzi mwa njira zolumikizira zotsika mtengo.

Kuipa: Ndikosavuta kumasula pansi pa kugwedezeka ndi kukhudzika kwamphamvu, ndipo kupanikizika kwapakati pa ulusi kumapangitsa kuti kutopa kwake kukhale kochepa.

IV. Kugwirizana kwa Welding

Kulumikizana kodalirika kwambiri.

-Mtundu: Kuwotcherera matako: Mphamvu yayikulu, kukana kwamadzimadzi ochepa, koyenera kugwirira ntchito movutikira.

-Kulumikizana kowotcherera plug-in: Kuyika kosavuta, koyenera mapaipi ang'onoang'ono. Ubwino: Zero kutayikira, kugwedezeka kosagwira.

Zovuta: 5. Kuvunda. Mitundu ina yolumikizira: Kulumikiza kwa clamping: Kumagwiritsidwa ntchito m'mafakitale aukhondo kuti ayeretse mosavuta. Kulumikizana kwa manja: Kugwiritsidwa ntchito mu zida ndi ma hydraulic system.

Zosankha:

1. Sankhani njirayo molingana ndi kuthamanga ndi kutentha: kuthamanga kwambiri ndi kutentha kwakukulu kuyenera kuwotcherera kapena kugwirizana kwa mphete.

2. Kutengera mawonekedwe apakati: Kwa media yowopsa, kuwotcherera kapena malo olumikizana ndi tenon amalimbikitsidwa.

3. Ganizirani unsembe ndi kukonza: pafupipafupi disassembly wa flange kugwirizana.

4. Mtengo ndi Malo: Chophikacho ndi chopanda ndalama komanso chophatikizika.

V. Pomaliza :

Kulumikizana koyenera ndikofunikira pachitetezo cha mapaipi ndi magwiridwe antchito. Pezani chitsogozo cha akatswiri ndi mawu ampikisano pazathuvalavu ya butterfly, valve pachipata,ndifufuzani ma valve. ContactTWSkuti mupeze yankho langwiro pazosowa zanu.