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Factory Price Rolling Shutter Door Torsion Spring
Amapangidwa ndi ma koyilo achitsulo otenthedwa ndi kutentha okhala ndi ma aluminium cones kuti atsimikizire kuti ndi ntchito yolemetsa kwambiri.
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120 'Oiled Industrial Roller Shutter Door Torsion Spring Spring
Tianjin Wangxia Roller Shutter Door Torsion Springs amapangidwa kuchokera ku waya wotentha kwambiri, wotenthedwa ndi mafuta, amakumana ndi ASTM A229.Ma Springs athu onse amapangidwa ndi fakitale kuti achepetse kukangana ndi dzimbiri ndikuwonjezera moyo wa kasupe.
Zitseko zotsekera zitseko zimayenderana ndi kulemera kwa chitseko kuti zikhale zosavuta kutseguka ndi kutseka. Zimagwira ntchito mofanana ndi zida zomwe zimagwiritsidwa ntchito kulinganiza zitseko zaka mazana ambiri.Chifukwa chake, ukadaulo wokhazikika wa waya kasupe ndi msonkhano ndizofunikira poganizira kudalirika ndi chitetezo kwa nthawi yayitali kwambiri.
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Galvanized Commercial Roller Shutter Door Torsion Spring
Zinc-galvanized akasupe ndi pansi otentha-kuviika galvanization ndondomeko.Kuchita zimenezi kumaphatikizapo kumiza kasupe wachitsulo mumtsuko wa zinki wosungunuka pa kutentha kwambiri.
Anthu ambiri amasankha akasupe a zinc-galvanized torsion chifukwa chokana kwambiri dzimbiri ndi dzimbiri, chifukwa chachikulu cha njira yothira mafuta a dip.Popanda chiwopsezo chokhazikika cha kupanga dzimbiri, akasupe a zinc-galvanized amapereka moyo wautali kuposa akasupe ambiri okhala ndi mafuta.
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Black Roll Up Shutter Door Torsion Spring kupita ku Canada
Monga Springs Manufacturer and Supplier, timapereka Roll Up Door Torsion Springs mu 1.75” , 2” , 2 5/8” , 3 3/4” , 5 1/4” ndi 6” mainchesi amkati mu makulidwe angapo a waya kuyambira 0.162 ″ , 0.177 ″, 0.182″, 0.192″, 0.207″, 0.218″, 0.225″, 0.234″, 0.243″, 0.250″, 0.250″, 2,2,8 0.295 ″, 0.393 ″, 0.406 ″ mpaka 0.437 ″ .Ma Springs onse amathiridwa mafuta m'fakitale kuti achepetse mikangano ndi dzimbiri ndikuwonjezera moyo wa kasupe.Mwezi uliwonse tinkatumiza pafupifupi awiriawiri 8000 Roll Up Garage Door Springs kupita ku USA, Canada, UK ndi Australia.
Tianjin Wangxia Spring
