Qhob:
Precast beam pwm feem ntau yog tsim los ua cov pwm pwm, tso cai rau kev ua haujlwm ntawm ntau yam khoom ib zaug. Beam pwm yog tsim los rau qhov ntev thiab kev kam rau ua tau teev nyob rau hauv cov qauv tsim. Lawv muaj nyob rau hauv hnyav-cov dej yas lossis hlau. Lub beam pwm yog tsim nyob rau hauv ob qhov chaw, nrog rau lub hauv paus phaj steel pwm tsim rau durability, ntev, thiab yooj yim tu. Cov pwm no hloov tau yooj yim; lawv qhov siab tuaj yeem hloov kho tau yooj yim los ntawm kev tsa lub hauv paus pwm, thiab qhov sib txawv ntawm cov nqaj dav tuaj yeem tau los ntawm kev hloov lub hauv paus.
Loj thiab Specifications
Peb muab ntau hom precast qhob pwm.
Peb muab ntau hom precast qhob pwm.
Hlau pwm / tsis siv neeg ntau lawm kab / khoom siv
