Ngobuchwepheshe obuphambili kunye nezixhobo, ulawulo olungqongqo oluphezulu, ithegi yexabiso elifanelekileyo, inkxaso ebalaseleyo kunye nentsebenziswano esondeleyo nabathengi, sizinikele ekuboneleleni ngeyona nzuzo ilungileyo kubathengi bethu kwiiMveliso eziTrending China Shengteng Brand 5 Inch Galvanized Steel Pipe EMT Conduit. Umbhobho weNtsimbi weDIP oshushu, Sithanda ukuthatha eli thuba ukuseka ubudlelwane beshishini bexesha elide kunye nabathengi abavela kwihlabathi liphela.
Ngobuchwepheshe obuphezulu kunye nezixhobo, ulawulo olungqongqo oluphezulu, ithegi yexabiso elifanelekileyo, inkxaso ebalaseleyo kunye nentsebenziswano esondeleyo nabathengi, sizinikele ekuboneleleni ngeyona nzuzo ilungileyo kubathengi bethu.China Hot Dipped Steel umbhobho, Umbhobho woMbhobho weNtsimbi oGalisiweyo, Sithatha imilinganiselo ngazo naziphi na iindleko ukuze sifezekise eyona sixhobo sihlaziyiweyo kunye neendlela.Ukupakishwa kwebrendi etyunjiweyo lolunye uphawu olwahlulayo.Iimveliso zokuqinisekisa iminyaka yenkonzo engenazinkathazo zitsale abathengi abaninzi.Izisombululo zifumaneka kuyilo oluphuculweyo kunye ne-assortment etyebileyo, zenziwe ngokwenzululwazi ngezinto ezikrwada kuphela.Ifumaneka ngokulula kwiindidi ezahlukeneyo zoyilo kunye neespekthi zokhetho lwakho.Iintlobo zamva nje zingcono kakhulu kunezo zandulelayo kwaye zithandwa kakhulu ngamathemba amaninzi.

I-Metallic Tubing yoMbane

Ityhubhu yentsimbi yombane (EMT), ekwabizwa ngokuba yi-thin-wall, yindlela yentsimbi edwelisiweyo yecandelo elinqamlezileyo elijikelezayo, elingafundwanga, kwaye libizwa ngokuba yi-10′ ubude.20′ ubude nazo ziyafumaneka.I-EMT ifumaneka ngobukhulu borhwebo 1/2” nge-4”.Umphandle ufakwe igalvan ukuze ukhusele umhlwa kwaye ngaphakathi une-organic corrosion resistant organic coating.I-EMT ifakwe ngokusetyenziswa kwe-set-screw okanye i-compression-type couplings kunye nezihlanganisi.Ivumelekile ukuba ibe nodibaniso oludityanisiweyo olubandakanya ityhubhu eyandisiweyo, "belled" emilo kwelinye icala elinezikrufu ezimiselweyo.I-EMT ene-integral couplings ifumaneka kwiisayizi zorhwebo 1-1 / 4 nge-4.

Unyamezelo olusebenzayo:

Idayamitha yangaphandle:±0.005 kwi (0.13 mm)

Ukutyeba kweendonga: +10%~ -5%

Ubukhulu bodonga abuyi kwahluka ngaphezu kwe-0.003 kwi (0.08mm) kubude beenyawo ezili-10

Ubude:±0.25 kwi (6.4 mm)

Umgangatho:UL797-2000

Iyagqiba: I-Zinc Plated, i-Pre-galvanized

I-Zinc ifakwe: iklasi 3, 80-120 g / m2;iklasi 4, 275-500 g/m2