qeb | Lub npe ntawm tus qauv | Cov ntsiab lus txheem |
Ceramic foob nozzle | GB 18145-2014 ceramic foob nozzle | 8.6.8 backflow tiv thaiv kev sim |
Lub sij hawm-delay nws tus kheej-kaw nozzle / induction nozzle | General technical condition rau dej nozzle | 8.7.8 backflow tiv thaiv kev sim |
Cov khoom siv dej | Cov khoom siv haum rau ASME a112.18.1-2012 / CSA b125.1-12 Cov kav dej txuas | 5.9 Kev tiv thaiv Backflow |
Ntse tso quav tso | CBMF 15-2016 ntse tso quav tso | 9.4.4 antisiphonage kev ua tau zoo kuaj |
Tsis sib cuag nozzle | Cov khoom siv dej tsis sib cuag | 8.9 anti-siphon kev ua tau zoo (flush valve rau cov zis loj) |
Paj yog aspersed | Da dej da dej rau cov khoom siv tu cev | 6.13 anti-siphon xeem rau handhold sprinkler |
Sanitary ceramics | Sanitary ceramics | 8.13 antisiphonage xeem rau cov twj tso kua mis |
Gravity type flushing device thiab sanitaryware khib | Lub ntiajteb txawj nqus dej twj tso kua mis rau sanitaryware thiab sanitaryware khib | 6.12 antisiphonage muaj nuj nqi kuaj ntawm inlet valve |
Lub tshuab nqus tsev twj tso kua mis | Lub tshuab nqus tsev twj tso kua mis kom huv si | 7.1.3.7 antisiphon kev ntsuas kev ua tau zoo (lub siab ntws dej tank) |
Lub tshuab nqus tsev twj tso kua mis | Lub tshuab nqus tsev twj tso kua mis kom huv si | 7.2.4.5 antisiphon kev ua tau zoo kuaj (pipeline DN32) (siab flush valve) |
Mechanical toilet flush valve | JC/T 931-2003 mechanical toilet flush valve | 6.3.4 antisiphonage xeem kev ua tau zoo |
Ntse tso quav tso | JG / t285-2010 lub tshuab ntxhua khaub ncaws | 7.10 tsis zoo siab ua haujlwm kuaj |