Pendent Hluav Taws Xob Sprinkler

Pendent Hluav Taws Xob Sprinkler

Txoj ntsiab cai ua haujlwm: Cov kua liab liab ntawm hluav taws kais dej yog qhov kub siab tshaj plaws. Thaum lub ntsuas kub nce, nws ceev nrawm dua, tawg lub khob uas tuav nws, thiab tom qab ntawd lub siab nyem hauv lub khob yuav ua rau cov nplaim hluav taws tso dej tawm. Kev Qhia Tshwj Xeeb: QAUV Nominal Txoj Kab Uas Hla Xov Paj Qib K K Lub Npe Kauv T-ZSTX DN15 R1 / 2 80 ± 4 5.6 Pendent hluav taws kub sprinkler DN20 R3 / 4 115 ± 6 8.0 Yuav Siv Li Cas: 1. Lub nrug deb ntawm lub taub hau tsuag yog dav dav .. Cov.

kev nug nthuav dav