Tsheb U-Bolts: Qhov Tseem Ceeb Fastener rau Chassis Systems

Nyob rau hauv lub chassis systems ntawm tsheb thauj khoom,U-boltstej zaum yuav tshwm sim yooj yim tab sis ua lub luag haujlwm tseem ceeb ua cov core fasteners. Lawv ruaj ntseg kev sib txuas tseem ceeb ntawm axles, ncua kev kaw lus, thiab lub tsheb ncej, kom muaj kev ruaj ntseg thiab kev nyab xeeb raws li kev xav tau ntawm txoj kev. Lawv qhov tshwj xeeb U-zoo li tus tsim thiab muaj peev xwm thauj khoom muaj peev xwm ua rau lawv tseem ceeb. Hauv qab no, peb tshawb nrhiav lawv cov yam ntxwv, kev siv, thiab cov txheej txheem kev saib xyuas.

1. Cov qauv tsim thiab cov khoom zoo

U-bolts feem ntau yog forged los ntawm high-strength alloy steel thiab coated nrog electro-galvanized los yog Dacromet finishes, muab exceptional corrosion kuj thiab qaug zog durability. U-shaped arch, ua ke nrog ob txoj hlua khi, sib npaug sib faib kev ntxhov siab los tiv thaiv kev sib tsoo hauv cheeb tsam thiab kev pheej hmoo tawg. Muaj nyob rau hauv puab diameters li ntawm 20mm mus rau 80mm, lawv haum axles rau tsheb thauj khoom ntawm txawv tonnages.

2. Cov ntawv thov tseem ceeb

Ua haujlwm raws li "cov qauv txuas" hauv chassis systems,U-boltsyog qhov tseem ceeb hauv peb qhov xwm txheej tseem ceeb:

1. Axle Fixation: Ua kom ruaj khov axles rau nplooj springs los yog huab cua ncua kev kawm system kom ntseeg tau tias muaj zog kis tau tus mob.
2. Shock Absorber Mounting: Txuas kev poob siab absorbers rau tus ncej kom txo tau txoj kev cuam tshuam kev co.
3. Drivetrain Support: Stabilizing tseem ceeb Cheebtsam xws li kis tau tus mob thiab tsav shafts.
   Lawv shear thiab tensile lub zog ncaj qha cuam tshuam rau kev nyab xeeb ntawm lub tsheb, tshwj xeeb tshaj yog nyob rau hauv kev thauj mus los hnyav thiab kev ua haujlwm tawm.

3. Cov txheej txheem xaiv thiab tu

Kev xaiv U-bolt kom zoo yuav tsum ntsuas lub peev xwm thauj khoom, qag qhov ntev, thiab qhov chaw ua haujlwm:

1. Ua ntej qib 8.8 lossis siab dua qhov kev ntaus nqi.
2. Siv torque wrenches los siv tus qauv preload torque thaum lub sij hawm installation.
3. Tsis tu ncua xyuas cov xov corrosion, deformation, los yog tawg.

Kev kuaj xyuas txhua 50,000 mais lossis tom qab muaj kev cuam tshuam loj heev raug pom zoo. Hloov cov yas deformed bolts tam sim ntawd los tiv thaiv kev qaug zog tsis ua hauj lwm thiab kev nyab xeeb.