Wowotcherera Mokwanira Mpira Wampira Wamatako Wowotcherera Malekezero A Mafuta Ndi Gasi

Wokwanira Weld Ball Valve

Valavu yotsekedwa mokwanira imatha kukwiriridwa mwachindunji pansi, popanda kufunikira komanga nyumba ya valve yapansi panthaka yochepetsera mtengo wa polojekiti.Kutalika kwa thupi la valve ndi kutalika kwa tsinde la valve kungasinthidwe molingana ndi zomangamanga ndi mapangidwe a payipi.Mwambowu ndi pempho lolimba lakunja popanda kutayikira kwa zotengera zapoizoni, zovulaza, zoyaka moto komanso zophulika, valavu ya weld mpira imapewa kuvulala kwa ogwira ntchito poyendetsa valavu.Valve yowotcherera bwino ya mpira imatha kugwiritsidwa ntchito modalirika kwa nthawi yayitali kwambiri pansi pa ntchito yabwinobwino komanso kugwiritsa ntchito valavu.

Vavu yowotcherera mokwanira imatanthawuza kuti valavu ya mpira ndi thupi logawanika lopangidwa ndi gulu la thupi ndi kuwotcherera kwathunthu.Poyerekeza ndi ochiritsira bolted bonnet thupi msonkhano, alibe malo kutayikira kudzera bawuti connection.The welded thupi lonse zikutanthauza mavavu ndi zosatheka kuchita disassembly kukonza.Choncho zonse weld thupi mavavu mpira ntchito mobisa kapena kukwiriridwa ntchito kumene kukonza sikuyembekezereka monga kufala gasi, sub-sea ntchito etc. Kuti ntchito gasi, mafuta osaphika, mizere yoyengedwa kufala katundu komanso ena ambiri mafakitale ndi kugwiritsa ntchito mafuta & gasi.