Hluav taws kub tua hluav taws txee & Hose Reel

Khoom Paub meej
Khoom taw qhia

Lub thawv hluav taws kub yog hais txog lub thawv uas siv los khaws cov hluav taws kub hnyiab. Nws yog siv los tua hluav taws

thiab yuav tsum tau nruab nrog dej hoses, phom dej, thiab lwm yam. Lub installation

cov txheej txheem suav nrog nto mounted, zais, thiab semiconcealed
Hom:
1. Lub thawv hydrant tuaj yeem muab faib ua:
a) Nto mounted;
b) Npog installation;
c) Semi concealed installation.
2. Lub thawv hydrant tuaj yeem muab faib ua:
a) Sab laug hom;
b) Txoj cai qhov rooj;
c) Ob chav qhov rooj hom;
d) Pem hauv ntej thiab nram qab qhov rooj qhib.
e) Nrog lub qhov rooj nkag
f) Nruab nrog fireproof nkag qhov rooj
3. Lub thawv hydrant tuaj yeem muab faib ua:
a) Txhua hom steel;
b) Steel ncej nrog iav inlay;
c) Aluminium alloy ncej nrog iav inlay;
d) Lwm yam khoom siv.
4. Lub thawv hydrant tuaj yeem muab faib ua:
a) dai hom;
b) Reel hom;
c) Rolling hom,