Feem ntau siv cov qauv ntawm cov hlau hlau pawg

Hlau Sheet yog pawg ua los ntawm cov ntawv teev stack steel.

1. U-puab steel ntawv piles: U-Shaped Steel ntawv muaj cov ntawv hla U-puab muaj qhov tsim nyog rau khaws phab ntsa, River cov kev cai, kev tsheb ciav hlau thiab lwm yam dej num.

2. Z-Shaped Steel Ntawv Piles: Lawv muaj lub peev xwm zoo thiab deformation tiv taus.

3. O-puab steel ntawv piles: O-puab cov ntawv hlau muaj ib qho kev tiv thaiv kab mob O-zoo li yog tsim nyog rau txoj kev tiv thaiv kab txaij, lub ntiaj teb kev txhawb nqa thiab lwm yam dej num.

4. Omega Hom Steel Ntawv pawg: Omega hom steel ntawv pawg pawg muaj Q-puab hla ntu thiab yog tsim nyog rau tob foundation, subway engineering, chaw nres nkoj cov chaw thiab lwm yam haujlwm.

5. Txoj cai-lub qub steel ntawv pawg pawg: Qhov kev xaiv tshwj xeeb ntawm cov qauv tsim nyog rau cov kev xav tau ua yuav tsum muaj kev txiav txim siab raws li phiaj xwm kev cai thiab cov cai tsim nyog.

Cov kev xaiv tshwj xeeb ntawm cov qauv uas haum rau cov kev xav tau ua haujlwm yuav tsum muaj kev txiav txim siab raws li phiaj xwm kev cai thiab cov cai tsim nyog.