Qhob Drainage Board
Cov pob zeb ua pob zeb yog ib hom ntawm lub tsev tso dej, feem ntau yog tsim los ntawm cov cement, gravel, xuab zeb, thiab lwm yam khoom siv raw. Lawv yog cov yam ntxwv ntawm lawv cov qauv zoo, lub neej ua haujlwm ntev, hnyav hnyav, nqus dej zoo, ua kom dej zoo, thiab cov khoom hnyav heev -cov kabmob muaj peev xwm. Hom kev tso dej no haum rau cov tsev loj, txoj kev, squares, thiab lwm qhov chaw zoo sib xws.
Yas Drainage Board
Cov kav dej yas yog ib yam tshiab ntawm cov khoom siv dej, feem ntau yog ua los ntawm siab - ntom polyethylene, polypropylene, thiab lwm yam ntaub ntawv yas. Lawv yog cov yam ntxwv ntawm lawv lub teeb yuag, muaj zog corrosion kuj, lub neej ua haujlwm ntev, kev tsim kho yooj yim, thiab qee qhov kev thauj khoom -cov kabmob muaj peev xwm, ua rau lawv zoo rau lub vaj, chaw ua si, chaw ua si, thiab tsev neeg lub tshav puam.
Wrought Hlau Drainage Board
Wrought hlau cov kav dej yog cov khoom siv zoo nkauj thiab siv tau zoo, feem ntau yog ua los ntawm cov hlau cam khwb cia thiab lwm yam khoom siv raw. Lawv yog cov yam ntxwv ntawm lawv cov kev zoo nkauj, durability, muaj zog load-cov kabmob muaj peev xwm, thiab cov kua dej ua haujlwm zoo, ua rau lawv tsim nyog rau cov tsev siab -kawg, cov chaw pej xeem, vaj, tshav puam, thiab lwm qhov chaw zoo sib xws.
Ceramic Drainage Board
Ceramic drainage boards yog cov khoom siv high-kawg, feem ntau yog ua los ntawm av nplaum, quartz xuab zeb, porcelain pob zeb, thiab lwm yam khoom siv raw. Nws cov yam ntxwv muaj xws li qhov zoo nkauj zoo nkauj, siab tawv tawv, muaj zog stain tsis kam, thiab lub neej ua haujlwm ntev, ua rau nws haum rau siab -kawg txoj kev lag luam, plazas, pas dej da dej, thiab lwm qhov chaw zoo sib xws.
Fiberglass Drainage Board
Fiberglass kua board yog ib hom tshiab ntawm cov khoom siv hauv tsev nrog lub cev zoo thiab kev ruaj ntseg tshuaj. Nws yog tsim los ntawm inorganic reinforcing cov ntaub ntawv, environmentally friendly resin, muab tub lim, thiab mortar. Nws cov yam ntxwv muaj xws li lub teeb yuag, siab zog, zoo rwb thaiv tsev, muaj zog corrosion kuj, tsis yog -flammable, thiab ntev kev pab cuam lub neej. Nws tuaj yeem siv tau zoo hauv cov choj, qhov av, subways, underground garages, sidewalks, thiab lwm qhov chaw zoo sib xws.