1,The selection of materials, in line with domestic kanye nezindinganiso zakwamanye amazwe, ububanziely used in petroleum, chemical, pharmaceutical, fertilizer, power industry kanye no oabanye abahlukenertments of the pipeline, ukuvimbela ukubuyela emuvalow ophakathi.

2,Tindawo yokubophair s ethuthukile futhi enengqondo, futhi indawo yokubopha yesiqu valve nesihlalo yenziwe nge-iron based alloy noma i-Stellite cobalt-based carbukubopha okubanzi. Gukugqoka okuhle resistance, high temperature resistance, corrosion resistance, abrasion resistance, long service life.

3,Cingasebenzisa izinhlobonhlobo ezahlukahlukene zezindinganiso ze-pipe flange ezibopha ifomu ukuze ihlangabezane nezidingo ezahlukahlukene zobunjiniyela nezimfuneko zomsebenzisi.

4.Ukuqedwa kwezinhlobonhlobo ze-valve body materials. Gaskets zingakhethwa ngokufanele ngokwecngokwezimo zangempela zokusebenza noma izidingo zomsebenzisi. Zingasetshenziswa ezinhlobonhloboiimibandela yengcindezi.lokushisa kanye nemidiya.

5,Tidiski le-valve lijikeleza eduze kwephinikhodi ngaphandle kwesihlalo ukuze kuncishiswe umthelela onolaka lapho kuvalwa.6, iphinikhodi kanye nediski le-valve zixhunywe nge-buiukwakhiwa okungaphakathi, akukho ndawo yokuvuza, ukusetshenziswa okunokwethenjelwa kakhudlwana. I-Swing check valve.