Kayayyakin da aka fi amfani da su a birni da karkara jigilar ruwa bututun cibiyar sadarwa, masana'antu masana'antu samar da ruwa, noma ruwa, lambun injiniya, gini samar da ruwa, golf filin injiniya da sauran fannoni. Tsarin aiwatarwa: GB / T 4219.2-2015 GB / T18998.3-2003.
Amfanin samfurin
Anti tsofafawa, acid juriya, juriya tasiri, ba sauki deformation, ciki bango masu laushi, ba sauki scaling, thermal insulation aiki mai kyau, sanyi manne hadewa, gini mai sauki.
Long aiki rayuwa, sauki kulawa, da sauri.
High farashi, low farashin gini
Size: 20-315mm aiki matsin lamba: PN16