1. Kev xaiv cov khoom siv: 304 stainless hlau muaj ntau yam muaj zog, thaum 316L muab kev tiv thaiv corrosion zoo dua (tsim nyog rau qhov chaw muaj corrosive heev xws li cov ntug dej hiav txwv thiab cov nroj tsuag tshuaj).
2. Specification Matching: Xaiv lub tiaj tiaj steel tuab (feem ntau 3-10mm) thiab crossbar sib nrug (50-200mm) raws li qhov yuav tsum tau ua.
3. Txoj Kev Txhim Kho: Vuam, ntsia liaj qhov rooj kho, lossis qhov - hom kev teeb tsa tuaj yeem siv tau. Nws raug pom zoo kom tso cai rau qhov chaw nthuav dav kom tsis txhob deformation vim thermal expansion thiab contraction.
