Yuav ua li cas kho lub joist hanger?
Yuav ua li cas kho lub joist hanger?

Video: Yuav ua li cas kho lub joist hanger?

Video: Yuav ua li cas kho lub joist hanger?
Video: Introducing the Hang Em Fast Joist Hanger Tool 2024, Kaum ib hlis
Anonim

Nyem qhov joist hanger nruj nreem ib ncig ntawm joist thiab tsav lub ceev prongs mus rau hauv lub ledger board kom tuav ib ntus joist nyob rau hauv qhov chaw. Xyuas kom meej cov joist yog zaum square hauv lub joist hanger tsis muaj qhov sib txawv ntawm ib sab thiab hauv qab joist.

Tom qab ntawd, lub joist hanger ua haujlwm li cas?

Nias ntawm ib joist hanger yog li nws txhawb nqa phau ntawv qhia, thiab phaus lub barbed tabs tuav nws nyob rau hauv qhov chaw. Tshem tawm cov lus qhia thiab tsav cov ntsia hlau los txuas rau dai khaub ncaws . Tam sim no koj ua tau plam lub joist mus rau hauv dai khaub ncaws , thiab tsav cov ntsia hlau uas mus rau hauv lub joist . Dai lub joist nrog ib tug bent hla tus ntsia thawv.

Tom qab ntawd, lo lus nug yog, koj puas tuaj yeem siv cov ntsia hlau ntawm cov hlua khi? Sab nraum zoov siv 16d ob-dipped galvanized rau tes (los yog stainless hlau thaum hu rau) rau kev txhim kho cov hangers . Cov neeg tsim khoom pom zoo: Tsis yog siv galvanized lawj ntsia hlau los yog drywall ntsia hlau rau nruab joist hangers . Cov ntsia hlau tsis muaj lub shank loj thiab toughness los txhawb joist loads.

Ib yam li ib tug yuav nug, qhov hnyav npaum li cas tuaj yeem txhawb nqa joist hanger?

385 lb ua

Yuav ua li cas koj txuas pem teb joists rau phab ntsa?

Nyob rau hauv thiaj li yuav txuas tus pem teb joists kom raug, koj yuav tsum tau improvise thiab txuas ib daim ntawv teev npe mus rau phab ntsa . ruaj ntseg nws mus rau phab ntsa siv cov ntsia hlau thiab 4-nti lag bolts. Lawv yuav tsum tau tsav mus rau hauv lub phab ntsa studs txhawb cov phab ntsa.

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