No. 1 lub hnub qub khoom: steel prop.total -Spanish prop
Spanish prop kuj hu ua lub teeb lub luag haujlwm prop.Adjustable ntev pom nyob rau hauv lub pic: 1600-3000/1700-3200/2000-3500/2200-4000.Tube loj yog 40/48mm.Thickness ntawm 1.5-2.5mm.Surface uas peb ua tau ：Dip Painted / Hmoov Txheej / Electro-Galvanized / Kub Dipped Galvanized / Pre-Galvanized.we tsim raws li koj qhov kev thov.
Cov khoom ntawm Spanish prop: phaj / puab raj / txheej raj / G pin / khob txiv ntseej / Sab saum toj khob / lub tes tsho.
Yuav ua li cas ua ib tug spanish prop, cia peb saib ua ke, tag nrho cov khoom tsim los ntawm lub tshuab xuas nrig ntaus thiab sawing tshuab.then los ntawm kev siv vuam tsis siv neeg thiab phau ntawv vuam.thaum kawg, Sib dhos thiab pleev xim rau kom nws zoo nkauj dua thiab nto du.
