Piling ntawv

Raws li cov txheej txheem ntau lawm, piling ntawv cov khoom lag luam tau muab faib ua ob hom: frated-tsim cov ntawv piling piling thiab kub-thauj cov steel piling.

(1) Muaj ob hom khaub ncaws txias-tsim cov hlau-tsim cov phiaj hlau ( Cov Txheej Txheem Ntau Lawm: Siv cov paib yas nyias nyias (feem ntau nrog ib qho tuab ntawm 8 hli txog 14mm) yuav tsum tau dov thiab tsim nyob rau hauv lub tshuab tawg txias. Cov txiaj ntsig: tsis tshua tau nqis peev nyob rau hauv cov kab ntau lawm, txo cov nqi qis dua, tswj tau yooj ywm ntawm cov khoom sizing. Qhov tsis zoo: Cov tuab tuab ntawm txhua qhov ntawm pawg pawg yog qhov zoo rau kev tswj hwm, thiab cov dej tsis tuaj yeem nres, thiab lub cev tsis tuaj yeem nres los rhuav thaum siv.
(2) Kub-Rolled Steel ntawv piles Cov ntawv kub uas muaj rhaub dej hauv ntiaj teb no tsuas yog U-hom, Z-hom, hom h-hom, h-hom thiab kaum ob ntawm cov lus qhia tshwj xeeb. Cov txheej txheem ntau lawm, kev tsim qauv thiab txheej txheem kev teeb tsa ntawm cov ntawv z-hom thiab ua hom steel cov ntawv sib kis tau yooj yim, thiab lawv feem ntau yog siv hauv Tebchaws Europe thiab Asmeskas; domestically, u-hom steel ntawv piles feem ntau yog siv. Cov Txheej Txheem Ntau Lawm: Nws yog tsim los ntawm high-kub yob nyob rau hauv ib feem steel dov zeb dov zeb. Cov txiaj ntsig: Cov qauv loj me, cov kev ua tau zoo dua, cov ntoo khaub lig tsim nyog, muaj dej zoo, thiab kaw dej kaw cia, thiab kaw dej kaw cia, thiab kaw dej nruj Kev tsis zoo: Kev nyuaj siab, tus nqi ntau lawm, inflexible series.