-
Holo pololei no ka wili filament
1. He kūpono ia me ka polyester unsaturated, polyurethane, vinyl ester, epoxy a me nā resins phenolic.
2.Main mea hoʻohana i ka hana o FRP paipu o nā anawaena likeʻole, kiʻekiʻe-puʻe paipu no ka aila transitions, kaomi moku, waiho pahu, a, insulation mea e like me ka pono koʻokoʻo a me ka insulation paipu.
