EMT hiko konganuku ngongo

Whakaahuatanga Poto:

Ka tiakina e tenei Tube Tube Hiko Hiko i o taura mai i nga papa autō, te kino kino me te pakaru.


Taipitopito Hua

Tohu Hua

Whakaahuatanga Hua:

Ngongo Ngako Hiko

ngongo ngongo hiko (), e kiia ana ko te pakitara angiangi, he reihi rino kua whakarārangitia o te wahanga whiti porohita, he kore miro, me te 10′ te roa.20′ te roa e wātea ana.Kei te waatea te EMT i nga rahi hokohoko 1/2" ki te 4".He piauau a waho mo te whakamarumaru i te waikura, a, ko roto he paninga pararopi-atete kua whakaaetia.Ka whakauruhia te EMT ma te whakamahi i te huinga-tiukiri, i te momo whakakopa ranei i nga hononga me nga hononga.E whakaaetia ana kia whai hononga honohono kei roto he ngongo ahua "pere" kua whakaroahia ki tetahi pito me nga taapapa kua oti te whakarite.Ko te EMT me nga hononga taapiri e waatea ana i nga rahi hokohoko 1-1/4 ki te 4.

Whakatakotoranga Hua:

Whakaaetanga e tika ana:

Diane o waho: ±0.005 in (0.13 mm)

Matotoru Taiepa: +10%~ -5%

Ko te matotoru o te pakitara kia kaua e neke atu i te 0.003 in (0.08mm) puta noa i te 10 waewae te roa.

Roa: ±0.25 in (6.4 mm)

Paerewa: UL797-2000

Mutu: Zinc Plated, Pre-galvanized

I pania te konutea: akomanga 3, 80-120 g/m2;akomanga 4, 275-500 g/m2

EMT 表格

 

Whakaatu Hua:

33
EMT conduit Paipa (8)
wKhQo1UTm6OEHoA2AAAAAHeV3Gs541_副本
40
48
9f08005260bb97673a758ee97dc2033

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