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Untduct system Tus phab lauj Unct preinsulated ciav cov panels tuaj yeem siv tau dav nyob rau hauv cov chaw nyob, ua lag luam thiab kev lag luam ntawmLub HVACduct system kom txaus siab rau cov kev xav tau zoo. Cuab tam Tsis siv neeg machinery thiab kev ua hauj lwm ua hauj lwm cov cuab yeej rau kev sib txoos cov txheej txheem (npaj, txiav, dabtsi yog khoov, gluing, duct kaw, ntu bar bar bar, thiab installation). Tej ntxiv Flange, ntu bar thiab accessories rau duct koom thiab installation. Kev Pabcuam Ntau Kev lag luam coj mus muag thiab kev pab txhawb rau cov kws pab tswv yim thiab cov neeg cog lus. |
Unt ductwork qauv
Cov txheej txheem txheej txheem
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