Re leka ka bokhabane, ho sebeletsa bareki ”, ka tšepo ea ho ba basebetsi ba tšebelisano-mmoho le ba laolang basebetsi, barekisi le bareki, ba hlokomela karolo ea theko le papatso e tsoelang pele bakeng sa Big Discount China Hot Dipped Galvanized Rigid Steel EMT Conduit Pipe, Leha e le efe e hlokahalang ho tsoa. o tla lefshoa ka ho nahanela ha rona ho hoholo!
Re leka ka bokhabane, ho sebeletsa bareki ”, re tšepa ho ba basebetsi ba tšebelisano-mmoho le ba laolang basebetsi, barekisi le bareki, ba hlokomela karolo ea theko le papatso e tsoelang pele bakeng saChina Conduit, Tsela ea tšepe, Ka boiphihlelo ba eona ba ho etsa lihlahisoa tse ngata, lihlahisoa tsa boleng bo holimo, le ts'ebeletso e phethahetseng ka mor'a thekiso, k'hamphani e fumane botumo bo botle mme e fetohile e 'ngoe ea likhoebo tse tummeng tse ikhethileng ka ho khetheha ka lihlahisoa tsa lihlahisoa. molemo.

Motlakase Metallic Tubing

Electrical metallic tubing (EMT), eo hangata e bitsoang thin-wall, ke lebelo la tšepe le thathamisitsoeng la sefapano se chitja, le sa baloang, 'me le bolelele ba 10′.20′ bolelele le tsona lia fumaneha.EMT e fumaneha ka boholo ba khoebo 1/2 "ho ea ho 4".Ka ntle ho na le masenke bakeng sa ho sireletsa ho bola 'me ka hare ho na le lesela le lumelletsoeng le hananang le kutu.EMT e kentsoe ka tšebeliso ea li-set-screw kapa li-compress-type couplings le likhokahanyo.E lumelletsoe ho ba le khokahano e kopaneng e nang le "belled" ea sebopeho se atolositsoeng ka lehlakoreng le leng le li-screw.EMT e nang le likhokahano tse kopaneng e fumaneha ka boholo ba khoebo 1-1 / 4 ho isa ho 4.

Mamello e sebetsang:

Kantle Diameter:±0.005 ho (0.13 mm)

Botenya ba Lerako: + 10%~ -5%

Botenya ba lebota ha boa lokela ho fapana ho feta 0.003 ho (0.08mm) ho pholletsa le bolelele ba maoto a 10.

Bolelele:±0.25 in (6.4 mm)

Tloaelo:UL797-2000

E qeta: Zinc Plated, Pre-galvanized

Zinc e koahetsoeng: sehlopha sa 3, 80-120 g / m2;sehlopha sa 4, 275-500 g / m2