Taw qhiaHikelok O-Ring kos li qub nrog coned-thiab-threaded kev twb kev txuas hom. Muab unidirectional ntws thiab kaw ntom nti rau cov kua thiab gases nrog kev ntseeg siab. Thaum qhov sib txawv poob qis hauv qab lub siab tawg, valve kaw. Hikelok Ball kos li qub tiv thaiv kev thim rov qab qhov twg qhov xau-nruab kaw tsis tas yuav tsum tau ua. Thaum qhov sib txawv poob qis hauv qab lub siab tawg, valve kaw.Nrog tag nrho cov khoom siv hlau, lub valve tuaj yeem siv txog 650 ° F (343 ° C).
NtaViton (FKM) O-ring: 0 ° txog 400 ° F (-18 ° txog 204 ° C)Buna-N O-ring: 0 ° txog 250 ° F (-18 ° txog 121 ° C))FFKM O-ring: 30 ° txog 500 ° F (-18 ° txog 260 ° C)PTFE O-ring: -100 ° txog 400 ° F (-73 ° txog 204 ° C)PTFE O-ring nrog lub caij nplooj ntoos hlav qis: mus rau -100 ° F (-73 ° C)Pob thiab poppet yog ib qho tseem ceeb tsim kom paub tseeb tias qhov zoo, hauv-kab zaum. Poppet yog tsim los tseem ceeb rau axial ntws nrog tsawg kawg siab poob
Qhov zooCracking Siab: 20 psi (1.38 bar) ± 30%. Springs rau siab dua cracking siab txog 100 psi muaj nyob rau ntawm kev txiav txim tshwj xeeb rau O-ring style check li qub xwbCracking Pressure: 20 psi (1.38 bar) +/- 30% Kev xaiv tawg siab tsis muaj nyob rau hauv Pob Style Check ValvesInstallation: Vertical lossis Kab rov tav raws li xav tau. Flow Direction Arrow cim rau ntawm lub cev valve.
Kev xaiv ntxivYeem Monel, Inconel 600, Titanium Qib 2, Hastelloy C276, Inconel 625, thiab Incoloy 825Kev xaiv pob hom kos li qub