Galvanized steel yeeb nkab

• BS1139 Galvanzied Scaffolding yeeb nkab

  BS 1139 yog British Standard rau scaffolding thiab structural steel tubing. Thaum nws los txog rau galvanized scaffolding kav, BS 1139 qhia txog cov kev cai rau cov raj uas npaj rau siv ntau yam...

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• EN39 Galvanized Scaffolding yeeb nkab

  EN39 galvanized steel yeeb nkab yog hais txog European tus qauv kub-dip galvanized steel yeeb nkab, uas yog siv hauv kev tsim kho, tshuab, nkoj tsim, tsheb, khoom siv hauv tsev thiab lwm yam lag luam.

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• ASTM A53 Gr.B Kub-dipped Zinc-coated Steel Pipes

  ASTM A53 Qib B yog tus qauv tsim los ntawm ASTM (American Society for Testing and Materials) rau seamless thiab welded dub thiab kub-dipped galvanized steel yeeb nkab.

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• ASTM A53 Galvanized yeeb nkab

  A53 galvanized yeeb nkab yog hais txog ib hom steel yeeb nkab uas yog tsim los ntawm carbon steel thiab tau coated nrog ib txheej ntawm zinc los ntawm cov txheej txheem hu ua galvanization.

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• Q195 Galvanized Steel Yeeb Nkab

  Q195 yog ib hom carbon structural steel. Tawm lub zog 195MPA. Tsawg qis dua Q235. Siv nyob rau hauv cov tsev, cov qauv, maus taus thav duab, thiab lwm yam.

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• Q345 Galvanized Steel Yeeb Nkab

  Q345 steel yeeb nkab muaj cov khoom siv zoo, weldability thiab versatility. Lawv tuaj yeem siv los thauj cov kua dej xws li dej thiab roj, nrog rau kev tsim qauv.

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• BS1387 Kub Galvanized Steel Yeeb Nkab

  Txheem: BS 1387 (EN 10255)
  Thickness chav kawm: lub teeb A, nruab nrab B, hnyav C
  OD: 21.4mm -508 0mm
  WT: 2.0mm-7.9mm

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