6 "x8" Ib Hniav Truss Nail Phaj

Ru tsev trusses muab rafters thiab nthab pem teb joists rau hauv ib lub modular voos tsev uas tau ntau xyoo cov tsoos ru tsev framing txoj kev. Nyob rau hauv tsoos framing lub-ru tsev yog ua pas los stick. Nrog trusses nws yog ua tau rau prefabricate rau daim uas yuav tsum tau mus rau hauv modular ntas uas yuav tsum tau ntsia txhua txhua 24 inches xwm lub ru tsev nrog tsawg npaum li cas lub sij hawm thiab cov teeb meem. Cov kev twb kev txuas ntawm lub trusses thiab cov phab ntsa saum phaj yog qhov tseem ceeb rau lub zog ntawm koj lub ru tsev. Feem ntau cov tsev codes yuav tsum tau nag xob nag cua khi nkhaus mus muab cov truss nyob rau hauv qhov chaw rau luag nws tiv thaiv thiab cua hlob heev. Txawm hais tias tsis yeej ib txwm yuav tsum tau, qhov zoo tshaj plaws kev xyaum thiab simplicity ua rau lawv ib tug yuav tsum.

1. truss ntsia thawv daim hlau yog siv los txuas ob los yog ntau tshaj cav ntoo neeg ua ke.

2. Cov truss ntsia thawv daim hlau ua raws li AS, ASTM thiab CE cov qauv.

3. Muaj ntau zinc lub tsho tiv no tuab (80g / m2, 180g / m2 thiab 275g / m2) rau txawv thov thiab ua lag luam.

4. Peb yog wholesaler thiab OEM chaw tsim tshuaj paus, ob leeg txheej txheem thiab Mekas ntau thiab tsawg pab yog muaj.