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igaraji-umnyango-torsion-spring-6

Kufakwe amagalani

  • Galvanized Commercial Roller Shutter Door Torsion Spring

    Galvanized Commercial Roller Shutter Door Torsion Spring

    Iziphethu ezifakwe i-zinc-galvanized zingaphansi kwenqubo ye-hot-dip galvanization.Le nqubo ihilela ukucwilisa isiphethu sensimbi ku-vat ye-zinc encibilikisiwe emazingeni okushisa aphakeme kakhulu.

    Abantu abaningi bakhetha iziphethu ze-torsion enazinki ngenxa yokumelana kwazo okumangalisayo nokugqwala nokugqwala, sibonga kakhulu ngenqubo yokufaka amadiphu ashisayo.Ngaphandle kosongo oluqhubekayo lokwakheka kokugqwala, iziphethu ezifakwe u-zinc zinikeza impilo ende kunemithombo eminingi efutheke uwoyela.

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