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Hoobkas Nqe Rolling Shutter Qhov Rooj Torsion Caij Nplooj Hlav
Ua los ntawm cov cua kub-kho kev tshaj lij caij nplooj ntoos hlav steel coils nrog aluminium cones kom paub tseeb tias lawv yog cov dej num hnyav heev.
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120′ Oiled Tempered Industrial Roller Shutter Qhov Rooj Torsion Caij Nplooj Hlav
Tianjin Wangxia Cov Menyuam Shutter Qhov Rooj Torsion Springs yog tsim los ntawm high-tensile, roj-tempered caij nplooj ntoos hlav hlau, ntsib ASTM A229.Tag nrho peb Springs yog lub Hoobkas lubricated kom txo qis kev sib txhuam thiab corrosion thaum nce lub caij nplooj ntoos hlav lub neej.
Cov menyuam kaw lub qhov rooj springs counterbalance qhov hnyav ntawm lub qhov rooj kom nws yooj yim rau qhib thiab kaw.Lawv pab tib lub hom phiaj ntawm counterweights siv los sib npaug qhov rooj nyob rau hauv centuries.Yog li, lub caij nplooj ntoos hlav hlau ruaj khov thiab cov cuab yeej sib dhos yog qhov tseem ceeb rau kev xav txog kev ntseeg siab thiab kev nyab xeeb nyob rau lub sijhawm ntev heev.
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Galvanized Commercial Roller Shutter Qhov Rooj Torsion Spring
zinc-galvanized springs yog raug rau cov txheej txheem kub-dip galvanization.Cov txheej txheem no suav nrog kev tso dej rau lub caij nplooj ntoo hlav steel hauv lub vat ntawm zinc molten ntawm qhov kub siab heev.
Ntau tus neeg xaiv zinc-galvanized torsion springs vim lawv qhov zoo kawg nkaus tiv thaiv xeb thiab xeb, ua tsaug ntau rau cov txheej txheem kub-dip galvanization.Dawb los ntawm qhov kev hem thawj tsis tu ncua ntawm xeb tsim, zinc-galvanized springs muab lub neej ntev dua li feem ntau cov roj-tempered springs.
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Dub Roll Up Shutter Qhov Rooj Torsion Caij Nplooj Ntoos Hlav rau Canada
Raws li Springs Chaw tsim tshuaj paus thiab tsum, peb muab Roll Up Qhov Rooj Torsion Springs nyob rau hauv 1.75 ", 2", 2 5/8 ", 3 3/4", 5 1/4 "thiab 6" nyob rau hauv diameters nyob rau hauv ntau yam hlau qhov ntau thiab tsawg xws li 0.162 ". 0.177 ", 0.182", 0.192 ", 0.207", 0.218", 0.225 ", 0.234", 0.243 ", 0.250", 0.262 ", 0.273", 0.282 ". 0.437 ".Txhua lub Springs yog lub Hoobkas lubricated kom txo qis kev sib txhuam thiab corrosion thaum ua rau lub caij nplooj ntoos hlav lub neej.Txhua lub hlis peb xa tawm yuav luag 8000 khub Roll Up Garage Door Springs rau Asmeskas, Canada, UK thiab Australia.
Tianjin Wangxia caij nplooj ntoos hlav
