ASTM A351 CF8M stainless hlau pneumatic pob valve yog hom valve uas siv cov cua compressed los tig lub pob hauv lub valve lub cev los ntawm 90 degrees, yog li qhib lossis kaw cov raj xa dej. Nws feem ntau muaj lub cev valve, pob, valve qia, pneumatic actuator (xws li lub tog raj kheej, piston, tswj cov khoom, thiab lwm yam), thiab sealing rings. Lub valve lub cev yog ua los ntawm cov hlau tsis muaj steel, muab kev tiv thaiv corrosion zoo heev thiab sealing kev ua tau zoo.
Order specification
Hom:Pob Valve nrog Pneumatic Actuator.
Khoom siv:ASTM A351 CF8M Txheem:
Loj: DN50.
Siab: 1000 PSI.
Connection kawg: NPT.
kev kos duab
Tiv tauj peb rau CF8M pob valve tam sim no
Puas yog CF8M 304 lossis 316?
Stainless hlau CF8M yeej sib haum rau 316 stainless hlau khoom. CF8M yog Asmeskas tus qauv tsim rau 316 stainless hlau, qhov "CF" sawv cev rau "Cast," "8" qhia tias cov khoom yog stainless hlau, thiab "M" sawv cev rau muaj molybdenum (Molybdenum) hauv 316 cov khoom. Qhov sib ntxiv ntawm molybdenum muab 316 stainless hlau zoo heev corrosion kuj, tshwj xeeb tshaj yog zoo nyob rau hauv ib puag ncig nrog chlorides thiab seawater, ua rau nws ruaj heev. Yog li ntawd, CF8M (ie, 316 stainless hlau) yog dav siv nyob rau hauv tshuaj, marine, kev kho mob, thiab lwm yam teb, tshwj xeeb tshaj yog nyob rau hauv daim ntawv thov uas yuav tsum tau muaj corrosion kuj.