1. Stainless hlau pob valve
Stainless hlau pob valve yog cov khoom siv dav siv pob valve. Nws muaj kev tiv thaiv corrosion siab heev, tshwj xeeb tshaj yog rau nruab nrab nrog muaj zog acid thiab alkali, stainless hlau pob valve tuaj yeem ua lub luag haujlwm tiv thaiv zoo. Lub cev zoo tshaj plaws ntawm cov hlau tsis muaj steel, xws li lub zog siab, hnav tsis kam, thiab oxidation tsis kam, ua kom cov hlau stainless pob li qub ua tau zoo nyob rau hauv ib puag ncig nyuaj.
2. Cam khwb cia hlau pob valve
Cov ntaub ntawv tseem ceeb ntawm cam khwb cia steel pob li qub yog carbon steel, tsis tshua muaj hlau alloy, stainless hlau, thiab lwm yam. Piv nrog rau lwm cov ntaub ntawv, cov khoom siv pob valve no muaj cov qauv yooj yim thiab sib zog dua li lwm cov ntaub ntawv. Yog li ntawd, nws yog dav siv nyob rau hauv loj-ntws thiab loj-inch pipeline systems nyob rau hauv industrial teb. Cov cam khwb cia steel pob valve muaj lub zog siab thiab rigidity thiab tuaj yeem tiv taus siab dua.
3. tooj liab pob valve
Copper pob li qub yog tsim los ntawm tooj liab, tooj dag thiab lwm yam khoom siv. Cov khoom siv pob valve no muaj qhov zoo thermal thiab hluav taws xob conductivity, yog li nws tau dav siv nyob rau hauv qee qhov kub thiab txias tswj cov dej, xws li HVAC, petrochemical, tiv thaiv hluav taws, thiab dej. thiab lwm yam teb.
4. Graphite pob valve
Graphite pob li qub yog qhov txawv ntawm cov pob li qub uas ua los ntawm lwm cov ntaub ntawv. Nws cov khoom tseem ceeb yog graphite, metallic iav, yas, roj hmab, thiab lwm yam. Cov khoom tshwj xeeb ntawm graphite pob valve txiav txim siab tias nws muaj kev tiv thaiv corrosion, hluav taws kub thiab permeability, thiab tuaj yeem tiv taus qee yam khoom siv.
5. PVDF pob valve
PVDF pob valve yog ib qho kev ua haujlwm siab yas pob valve uas nws cov khoom tseem ceeb yog polyvinylidene fluoride. PVDF muaj kev ruaj ntseg zoo heev, kub tsis kam thiab corrosion kuj. Nws yog dav siv hauv tshuaj lom neeg, kev tiv thaiv ib puag ncig, khoom noj khoom haus thiab tshuaj kev lag luam thiab tuaj yeem ua tau raws li cov kev xav tau ntawm cov dej viscosity media, cov xov xwm corrosive heev thiab cov xov xwm kub.