Malo oyeretsera mafuta amatanthauza chomera chomwe chimapanga dizilo, mafuta, mafuta a palafini, mafuta odzola, mafuta a coke, asphalt, ndi ethylene kuchokera kuzinthu monga kusungunuka, kuyeretsa, kusweka, kusweka, ndi kuyeretsa mafuta osakonzedwa kuchokera ku kapangidwe kake.
Ma valve opangidwa ndi NEWSWY amatha kukwaniritsa ma valve osiyanasiyana omwe amafunikira ndi fakitale yoyeretsera kuti apewe moto, kuphulika ndi zoopsa zina ndikuwonetsetsa kuti zidazo zikugwira ntchito bwino.
Mu mayunitsi oyeretsera, mayunitsi omwe amagwiritsidwa ntchito kwambiri komanso ma valve ofananira amapangidwa ndi NEWSWY valve:
Valavu yolimbana ndi hydrogen sulfide:
Valavu ya mpira yosagwira sulfure
Valavu yoteteza chipata yolimba ndi sulfure
Valavu ya Mpira wa Chitsulo
Valavu ya pulagi ya DBB
Valavu ya Pulagi ya Chisindikizo cha Chitsulo
Valavu ya Chipata Chosalala
Valavu ya zida zothandizira:
ma valve olumikizira, ma valve oletsa kuzizira mbali imodzi, ma valve a gulugufe otentha kwambiri, ma valve a gulugufe oyenda pansi pa mpweya, ma valve a chipata otentha kwambiri, makamaka ma valve osavala kutentha kwambiri.
Ma valve opanga haidrojeni, ma valve owonjezera haidrojeni, ma valve osinthira unit:
Valavu ya mpira wozungulira, valavu yowongolera, valavu ya mtundu wa Y, valavu ya gulugufe wa hydraulic, valavu yothamanga kwambiri, kupanikizika nthawi zambiri kumakhala kokwera kuposa 1500LB.
Ma valve a chipangizo chophikira:
Valavu ya mpira wa mbali ziwiri, valavu ya mpira wa mbali zinayi, valavu yolumikizira, makamaka yochokera ku mavavu otentha kwambiri, zinthuzo nthawi zambiri zimakhala zachitsulo cha chrome-molybdenum. Mavavu a mpira wolimba kwambiri, nthawi zambiri kuyambira 1500 LB mpaka 2500 LB.
Ma valve a unit distillation a mlengalenga ndi vacuum:
valavu ya chipata chamagetsi, yopangidwa ndi chrome molybdenum ndi chitsulo chosapanga dzimbiri
Ma valve a chipangizo cha sulfure:
valavu yayikulu yotetezera kutentha, valavu ya chipata chokhala ndi jekete, valavu ya mpira yokhala ndi jekete, valavu yolumikizira jekete, valavu ya gulugufe yokhala ndi jekete.
Ma valve a chipangizo cha S-zorb:
Valavu yachitsulo yolimba yotseka, yofunikira kuti igwiritsidwe ntchito komanso kutentha kwambiri.
Ma valve a polypropylene unit:
valavu ya mpira wa pneumatic yosapanga dzimbiri
Palibe ma valve enieni a chipangizo:
makamaka valavu yowongolera: valavu ya gulugufe wa pneumatic, valavu ya mpira wa pneumatic, valavu ya mpira wa pneumatic segment, mavalavu owongolera dziko lonse ndi zina zotero.