Lugar del origen
Liaoning, China
Número de Modelo
DN80-DN2000
Uso
Supplying water/Drain water/Ventilation
Espesor de Pared de Tubería
6.0-22.5mm
Fuerza de Tracción
>Min.4230N/mm.squ
Producción (MPa del ≥)
>Min.300N/mm.squ
Servicio de procesamiento de
Dobladora, De corte
Coating
Bitument with zinc
product name
water pressure test ductile iron pipes ISO 2531 Class K9
External Coating
Zinc + Bitumen Painting
Techinical Process
Hot Rolled Welded
Surface treatment
Anti-corrosion Coated
Internal coating
Mortar Cement Lining
Pressure
PN10 PN16 PN25 PN40
Quality control
100% Inspection + Professional Lab Test