Sunflower brand non-plasticizing rigid performance flame retardant insulated PVC-U eletise paipa ma faaopoopoga, e tusa ai ma a matou kamupani tulaga masani ma JG / T3050-1998 tulaga masani mamanu ma gaosiga, paipa eletise PVC o loʻo iai ni meatotino lelei e pei o le malosi o le teteʻe malosi, faʻaleagaina tetee, iniseti tetee, afi retardant, ma isi I le fausiaina, latou foi i ai sili lelei meatotino pei o le malosi teteʻe tetee, corrosion tetee, moth-faamaoniga, afi retardant, faʻaʻesega, ma isi
Tagavai: QB / T2479—2005
Faʻamatalaga: Ф16mm — Ф50mm