Zomangira za Fiberglass nthawi zambiri zimaphatikizapo ma flanges, ma elbows, tees, minimers, mitanda, kupopera mankhala, ndi ena. Amagwiritsidwa ntchito makamaka kulumikiza njira yamagetsi, potembenuzira mayendedwe, kupopera mankhwala, etc.
Kukula: makonda