our products chemical By 13375637@qq.comIn Completed ProjectsPosted 13 3 月, 2023 nameparameter IndustryChemicalPart NameCavity sleeveMaterialCooperThickness4mmCoatingNoneSizeØ130×140A Cavity ring for the chemical machines. nameparameter IndustryChemicalPart NameCoverMaterialNickel base alloyThickness4mmCoatingNoneSizeØ215×40A cover for the chemical machines. nameparameter IndustryChemicalPart NameContainerMaterialSUS316LThickness5mmCoatingNoneSizeØ380×490A container for the chemical machines.