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Fektheri Price Rolling Shutter Door Torsion Spring
E entsoe ka likhoele tsa tšepe tsa profeshenale tse tšetsoeng mocheso tse nang le likhounu tsa aluminium ho etsa bonnete ba hore ke mosebetsi o boima haholo.
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120' Oiled Tempered Industrial Roller Shutter Door Torsion Spring
Li-Spring tsa Tianjin Wangxia Roller Shutter Door Torsion Springs li entsoe ka terata ea selemo e matla haholo, e halefileng ka oli, e kopanang le ASTM A229. Li-Spring tsa rona kaofela li entsoe ka fektheri ho fokotsa likhohlano le kutu ha li ntse li eketsa bophelo ba nako ea selemo.
Roller shutter door springs counterbalance boima ba lemati ho etsa hore ho be bonolo ho bula le ho koala.Ba sebeletsa morero o tšoanang oa counterweights sebelisoa ho leka-lekanya mamati ka makholo a lilemo.Ka hona, theknoloji e tšoarellang ea terata le ea kopano ke ea bohlokoa ho nahanoa ka ts'epo le polokeho ka nako e telele haholo.
Tianjin Wangxia Spring
