SAE J1231 Twj ua lub raj hose fittings yuav tsum yog los ntawm tooj dag, hlau, lossis lwm yam ntaub ntawv muaj nyob rau hauv SAE J846, thiab qhia los ntawm tus neeg yuav khoom.
Cov tooj dag yuav tsum yog SAE UNS C36000 (ib nrab ib qho nyuaj), SAE UNS C34500, los yog SAE UNS C35000 rau cov khoom siv los yog cov khoom txeem extruded thiab SAE UNS C37700 rau kev zam. Steel tubing yuav tsum yog SAE tus qauv ib phab ntsa npaj rau cov kev siv dav hauv lub siab tsis zoo thiab cov tshuab hluav taws xob.
Ntawm qhov chaw ua khoom siv, tej zaum yuav tau ua haujlwm los yog milled ntawm qhov bar, forged, los yog ntawm ntau tus qauv tsim.
Fittings los ntawm ntau lub Cheebtsam yuav tsum muaj peev xwm ntawm 100 psi (yam tsawg kawg nkaus) yam tsis muaj txau lossis tsis ua haujlwm.
