Posachedwapa, fakitale bwinobwino anamaliza ntchito kupanga, ndi mtanda DN100-250 pakati mzere kutsina.mavavu a butterflyadawunikiridwa ndikuyika mabokosi, okonzeka kunyamuka kupita ku Malaysia posachedwa. Vavu yagulugufe yapakati pa mzere, ngati chida chodziwika bwino komanso chofunikira chowongolera chitoliro, imagwira ntchito yofunika kwambiri pamenepo.

M'mapaipi, valavu yagulugufe Dn200 imagwiritsidwa ntchito makamaka kusintha mayendedwe, kupanikizika ndi komwe kumayendera. Kukonzekera kwake kwapadera kumapangitsa kuti ntchito yofulumira komanso yolondola igwire ntchito pamene kuli kofunikira kuchotsa kapena kudzipatula makina opangira mapaipi, motero kuonetsetsa kuti dongosolo lonse likuyenda bwino komanso lokhazikika. Nthawi yomweyo, valavu yagulugufe yapakati imakhala ndi ntchito yabwino yosindikiza, yomwe imatha kuletsa kutayikira mkati mwa payipi ndikuteteza chilengedwe kuti zisaipitsidwe.

Poyerekeza ndi mitundu ina ya mavavu, mzere wapakati wowongoleravalavu ya butterfly yamanjaili ndi ubwino wamapangidwe ang'onoang'ono, kukhazikitsa kosavuta, ndi ntchito yaing'ono. Makhalidwewa amachititsa kuti azigwiritsidwa ntchito kwambiri pamapaipi, makamaka panthawi yochepa, monga mapaipi apansi panthaka, mapaipi a sitima ndi zina zotero.

Komanso, mzere wapakativalavu ya butterflyilinso ndi mikhalidwe ya kukana dzimbiri, kukana kuvala, moyo wautali, ndi zina zambiri, imatha kuzolowera malo osiyanasiyana ogwirira ntchito. Kaya ndi kutentha kwambiri kapena kutentha pang'ono, asidi amphamvu kapena alkali wamphamvu, mzere wapakati wa pinch butterfly valve ukhoza kukhalabe ndi ntchito yake yabwino kwambiri, kupereka chitsimikizo champhamvu cha ntchito yabwino ya payipi.

Ponseponse, gulu ili la mizere yolumikizana pakati pamitundu yambirizitsulo zosapanga dzimbiri agulugufe mavavusikuti zimangoyimira ukadaulo wathu wapamwamba komanso luso lapamwamba, komanso zibweretsa ntchito zotetezeka, zokhazikika komanso zogwira ntchito pamapaipi aku Malaysia m'tsogolomu. Tili ndi chidaliro kuti adzatha kukwaniritsa ntchitoyi ndikuwonetsa zabwino zomwe timapanga ku China.