Dab tsi yog lb hauv hluav taws xob?

2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17

LB stands rau kab kem. Nws yog feem ntau siv rau ntawm qhov chaw uas koj yuav pib rub cov hlau los ntawm cov kav dej.

Kuj nug, LB conduit lub cev yog dab tsi?

Hom LB Conduit Lub Cev yog siv rau kev hloov ntawm kev coj ntawm lub kav dej khiav nrog lub nraub qaum hub feem ntau tawm ntawm phab ntsa. Nws yog ib lub duab plaub cev cev nrog ib tug tshem tau cover thiab ib tug ua npuas ncauj gasket uas yog muab.

Tom qab ntawd, lo lus nug yog, dab tsi yog lub cev conduit siv rau? Conduit lub cev yog siv Feem ntau raws li kev sib tshuam los yog rub lub thawv thiab feem ntau yog ntsia rau hauv ib qho kev sib tw los yog tubing system los pab txhawb kev hloov pauv. Conduit lub cev cim nrog lub peev xwm cubic-inch kuj tseem muaj cov khoom sib txuas, cov kais dej, lossis cov khoom siv.

Ib sab saum toj no, hluav taws xob haum yog dab tsi?

Fittings yuav tsum tau txuas cov conduits mus rau lub thawv los yog enclosures ntawm txawv qhov ntau thiab tsawg thiab thaum cov kev taw qhia ntawm feem ntau metallic conduits yuav tsum tau hloov. Kuj tseem muaj cov hlua khi thiab clamps, uas yog siv los muab kev txhawb nqa ntxiv rau cov kav dej thiab ua kom lawv ruaj ntseg.

PVC conduit lub cev puas tuaj yeem faus?

Tsis yog txhua yam ntawm cev can ua faus hauv av. EMT (Electrical Metallic Tubing) thiab hloov tau "Raintite" tsis suav tias yog tsim rau faus . Ib phab ntsa tuab PVC kav dej (hu ua Schedule 80) yuav tsum tau nyob qhov twg kav dej yog nthuav tawm saum qib (sab saum toj av) ntawm ib sab ntawm lub tsev thiab/los yog chaw nres tsheb.