Ngenxa yetekhnoloji kunye nezibonelelo eziphambili, ulawulo oluqinileyo olukumgangatho ophezulu, ixabiso elifanelekileyo, inkxaso egqwesileyo kunye nentsebenziswano esondeleyo nabathengi, sizinikele ekunikezeleni abathengi bethu inzuzo engcono kakhulu kwiimveliso eziTrending China Shengteng Brand 5 Inch Galvanized Steel Pipe EMT Conduit Hot DIP Galvanized Steel Pipe, Singathanda ukuthatha eli thuba ukuseka ubudlelwane beshishini bexesha elide nabathengi abavela kwihlabathi liphela.
Ngenxa yetekhnoloji kunye nezibonelelo eziphambili, ulawulo oluqinileyo olukumgangatho ophezulu, ixabiso elifanelekileyo, inkxaso egqwesileyo kunye nentsebenziswano esondeleyo nabathengi, sizinikele ekuboneleleni ngenzuzo engcono kubathengi bethu.China Hot Dipped Isinyithi Steel Pipe, Umbhobho woMjelo weNtsimbi egalelweyoSithatha amanyathelo nangayiphi na indlela ukuze sifumane izixhobo kunye neendlela ezihlaziyiweyo. Ukupakisha uphawu olukhethiweyo lolona phawu lwethu lubalaseleyo. Iimveliso zokuqinisekisa iminyaka yenkonzo engenazingxaki zitsale abathengi abaninzi. Izisombululo zifumaneka kwiindlela eziphuculweyo kunye noluhlu olutyebileyo, zenziwe ngokwesayensi ngezinto eziluhlaza kuphela. Zifumaneka kwiindidi ezahlukeneyo zeemveliso kunye neenkcukacha ozifunayo. Iintlobo zamva nje zingcono kakhulu kunezo zangaphambili kwaye zithandwa kakhulu ngabantu abaninzi abanomdla.

Iityhubhu zeMetallic zombane

Iityhubhu zesinyithi zombane (EMT), ezikwabizwa ngokuba ludonga oluncinci, yindlela yokukhwelana yentsimbi edwelisiweyo enecandelo elijikelezayo, engafakwanga ntambo, kwaye ubude bayo buyi-10′. Ubude obuyi-20′ buyafumaneka. I-EMT ifumaneka ngobukhulu borhwebo obuyi-1/2” ukuya kwi-4”. Ingaphandle ligqunywe nge-galvanized ukukhusela ukugqwala kwaye ingaphakathi linengubo yendalo evunyiweyo enganyangekiyo kukugqwala. I-EMT ifakelwe ngokusebenzisa izikrufu ezibekwe okanye izihlanganisi zohlobo lokucinezelwa kunye nezihlanganisi. Kuvumelekile ukuba ne-integral coupling equlathe ityhubhu emile okwenwetshiweyo, "enentsimbi" kwelinye icala enezikrufu ezibekwe. I-EMT ene-integral couplings ifumaneka ngobukhulu borhwebo obuyi-1-1/4 ukuya kwi-4.

Ukunyamezela Okusebenzayo:

Ububanzi obungaphandle:±0.005 intshi (0.13 mm)

Ubukhulu bodonga: +10%~ -5%

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

Ubude:±0.25 in (6.4 mm)

Umgangatho:UL797-2000

Igqiba: I-Zinc Plated, Ifakwe i-galvanized kwangaphambili

I-Zinc egqunywe nge-zinc: udidi 3, 80-120 g/m2; udidi 4, 275-500 g/m2