I-butt welding flange, eyaziwa nangokuthi i-high neck flange, iwuhlobo lokufakwa kwepayipi, ibhekisela entanyeni kanye nenguquko yepayipi eliyindilinga kanye nokuxhumeka kwe-flange ye-butt welding. I-Welding flange akulula ukuguqulwa, ukubekwa uphawu okuhle, ukusetshenziswa kabanzi, kufanelekile ukucindezela noma ukushintshashintsha kwezinga lokushisa kwepayipi ...
Funda kabanzi