4 inch Ductile Iron Split Body PTFE Full Lined Wafer Balanbal Valve

· PTFE ee dahaaran balabaalista valve wuxuu ku habboon yahay qaadista sunta iyo dareerayaasha kiimikada kala duwan ee sunta ah iyo kuwa aadka u wasakhaysan. Waxay leedahay wax-qabad wanaagsan oo ka-hortagga daxalka waxayna ku habboon tahay sulfuric acid, sodium hydroxide, potassium hydroxide, xal milix dhexdhexaad ah iyo dareeraha ammonia, sibidhka, iyo dhoobada, dambaska cinder, bacriminta granular iyo dareeraha adag ee aadka u xoqaya oo leh tirooyin kala duwan iyo dareerayaal qaro weyn, iwm. .
Wuxuu gudbay imtixaano badan oo badbaadada xidhidhiyaha ah. Jidhka waalka waxa uu ku qalabaysan yahay giraanta dib-u-celinta ee saliidda, mana jirto wax farqi ah oo muuqda oo u dhexeeya lammaanaha xidhidhiyaha, taasoo gaadhaysa eber. Farqiga fidinta ee u dhexeeya saxanka balanbaalista iyo jidhka waalka waa weyn yahay, kaas oo si wax ku ool ah uga hortagi kara isku-dhafka ay keento balaadhinta kulaylka iyo foosha;
· Jirka waalka wuxuu qaataa naqshad dhismeed labajibbaaran oo labajibbaaran, kaas oo lagu rakibi karo boos kasta, way fududahay in la ilaaliyo, oo buuxiya shuruudaha xaaladaha shaqada ee kala duwan;
· PTFE safan wafer balanbaaliseed wuxuu leeyahay cabbir qaabdhismeed gaaban, miisaan fudud iyo rakibid fudud.