PVC-U 45 Degree luj tshib rau cov yeeb nkab fitting dej
Lub luj tshib PVC 45-degree yog ib hom khoom siv rau hauv cov kav dej thiab cov kav dej ua los ntawm cov khoom siv polyvinyl chloride (PVC). Nws tso cai rau kev hloov pauv ntawm cov yeeb nkab ntawm lub kaum sab xis 45-degree. Cov khoom siv no feem ntau siv rau hauv ntau yam kev siv, suav nrog kev ntws dej, kev ywg dej, thiab cov tshuab ua pa.
Cov Nta Tseem Ceeb:
Khoom Siv**: Ua los ntawm PVC ruaj khov, uas tiv taus xeb thiab tshuaj lom neeg.
Lub kaum sab xis**: Tsim los ua kom muaj lub kaum sab xis 45-degree hauv cov kav dej.
Qhov Loj**: Muaj ntau txoj kab uas hla kom haum rau ntau qhov loj ntawm cov yeeb nkab.
Kev Sib Txuas**: Feem ntau muaj cov qhov (socket) kawg rau kev vuam cov kuab tshuaj rau cov kav dej PVC sib xws.
Cov ntawv thov:
Cov Txheej Txheem Dej Ntws**: Txhawm rau hloov cov dej ntws.
Kev ywg dej**: Kho qhov kev xa dej.
Kev Ua Pa**: Hauv cov kab ke HVAC kom hloov kev ua pa.
Kev Teeb Tsa:
Yuav tsum tau siv PVC cement rau kev sib txuas ruaj ntseg.
Yuav tsum tau teeb tsa raws li cov cai thiab cov cai hauv zos.
Siv lub luj tshib PVC 45-degree tuaj yeem pab tsim cov qauv kav dej zoo thiab ua tau zoo thaum txo qis kev txwv kev ntws.
Lo lus "PVC-U 45-degree elbow" txhais tau hais tias yog ib qho fitting uas tso cai rau 45-degree hloov pauv hauv kev taw qhia hauv lub raj xa dej ua los ntawm unplasticized polyvinyl chloride (PVC-U).
Ntawm qhov tod tes, "PVC-U 135-degree lub luj tshib" yuav txhais tau tias yog qhov sib phim uas tso cai rau 135-degree hloov pauv hauv kev taw qhia.
Qhov Txawv Tseem Ceeb:
Lub kaum sab xisQhov sib txawv tseem ceeb yog lub kaum sab xis ntawm kev hloov pauv ntawm kev taw qhia—45 degrees piv rau 135 degrees.
Cov ntawv thovFeem ntau, lub luj tshib 135-degree yog siv rau hauv qhov xwm txheej uas xav tau kev hloov pauv ntau dua, thaum lub luj tshib 45-degree yog siv rau kev tig maj mam.
Kev Txheeb Xyuas:
PVC-U 45-degree lub luj tshib: Hloov kev taw qhia los ntawm 45 degrees.
PVC-U 135-degree lub luj tshib: Hloov kev taw qhia los ntawm 135 degrees.
Ob qho khoom siv sib txuas ua haujlwm rau cov hom phiaj tshwj xeeb hauv cov kav dej, thiab qhov kev xaiv ntawm lawv nyob ntawm qhov yuav tsum tau ua ntawm kev teeb tsa.
koj tuaj yeem xa mus rau PVC 45 degree luj tshib daim ntawv qhia loj