Duab Source: pexels Thaum nws los txog rau kev tiv thaiv ntawm cov pa tawm manifold bolts, nws qhov tseem ceeb tsis tuaj yeem overstated. Los ntawm kev tiv thaiv seizing, galling, thiab corrosion nyob rau hauv high-temperature ib puag ncig, cov compound no plays lub luag hauj lwm tseem ceeb nyob rau hauv kev tswj kom muaj kev ncaj ncees ntawm Cav Exhaust Manifold com ...
Nyeem ntxiv