Chav Kawm B Residential Single-jet Dej Meter DN15-DN20
1. Hom: Ntau lub dav hlau, ib lub dav hlau, Woltman hom, hu xov tooj qhuav, hu xov tooj ntub dej, los yog kua ntim rau kev xaiv.
2. Kev ntsuas qhov tseeb, qhov ntsuas loj, qhov pib qis qis
3. Kho qhov yuam kev nkhaus
4. Txhim khu kev ua haujlwm, kev ua haujlwm ntev. Magnetic shield tiv thaiv.
5. Sealed & nqus cov npe tsis muaj teeb meem condensation.
6. Lub cev tooj dag, cam khwb cia hlau lub cev, lossis lub cev yas, xaiv tau
7. Lub cev tooj dag thiab cam khwb cia hlau tuaj yeem pleev xim rau
8. Rau dej txias lossis dej kub
9. Cov ntsuas ntsuas raws li ISO4064 tus qauv Class B lossis Class C
10. Tag nrho cov 'meter' tuaj yeem nruab nrog ib yam ntawm cov chaw taws teeb kis tau tus mob, lub mem tes tsim ntim tuaj yeem yog 1L / mem tes, 10L / mem tes, 100L / mem tes, lossis tuaj yeem yog koj qhov kev thov.
|
Hom |
Loj |
L Ntev |
B Dav |
H Qhov siab |
D Txuas xov |
|
|
mm |
|
|||
|
LXDG-15 |
15 |
110 |
67.5 |
72 |
G3/4B |
|
LXDG-20 |
20 |
130 |
67.5 |
73.5 |
G1B |
Maximum Permissible yuam kev
a) Hauv cheeb tsam qis los ntawm Q1 suav nrog rau tab sis tsis suav nrog Q2 yog ± 5%
b) Yog tias qhov ntsuas kub tsawg dua lossis sib npaug li 30 degree, nyob rau thaj tsam sab saud los ntawm Q2 suav nrog rau thiab suav nrog Q4 yog ± 2%
c) If the temperature>30 degree, nyob rau sab qaum teb ntawm Q2 suav nrog mus txog thiab suav nrog Q4 yog ± 3%
Cim npe nrov: Chav B Residential Single-jet Dej Meter DN15-DN20, tuam ntxhab, lag luam wholesale, pricelist, quotation
