AlloyType:C21000, C22000, C23000, C24000, C26000, C26200, C26800, C27000, C27200, C28000.
Formularium:Diameter exterior 30-400mm, Wall Crassitudo 3-42.5mm.
Ingenium;O, 1/2H, H.
Longitudo;0.5-6m.
Proprium:Leve pondus, Bonum scelerisque conductivity, Maximum robur.
Shipping Portus:Shanghai, China.