Zopanda bangaflexible olowalupumakamaka amagwiritsidwa ntchito kuyamwa kugwedezeka ndi phokoso la mpope polowera ndi potulukira.

Makamaka, zogulitsa zathu zimagawidwa kukhala zolumikizira zamtundu wa tayi ndi zolumikizira zamtundu wa chivundikiro cha ukonde, ndipo mitundu ya ndodo imagawidwa kukhala mtundu wowotcherera komanso mtundu wowotcherera.Mtundu umodzi wamtundu uwu ukhoza kutsimikizira ukhondo wa payipi, ndipo flange imapangidwa ndi chitsulo cha carbon. Kuyeretsa kwamtundu woterewu kumatha kuchepetsa mtengo.

Malumikizidwe okulitsa amagawidwa m'magulu owonjezera a axial ndi ophatikizana owonjezera.Malumikizidwe a Axial amagwiritsidwa ntchito makamaka kuti atenge kukula ndi kukanikizana kwa mapaipi molunjika. Malumikizidwe okulirapo amatchedwanso kuti Vientiane expansion joints. Amayamwa kusunthako kolowera kumanja kudzera m'mphepete mwa mavuvu kumbali zonse ziwiri. Makamaka kuonetsetsa kuti payipi ikugwira ntchito bwino, ili ndi ntchito zotsatirazi: kubweza ndi kuyamwa axial, ofananira nawo komanso ang'ono matenthedwe matenthedwe a payipi; kuyamwa kugwedezeka kwa zida ndikuchepetsa kugwedezeka kwa zida paipi; kuyamwa mapindikidwe a payipi chifukwa cha zivomezi ndi kuchepa kwa nthaka.