Hubless cast iron soil pipes and fittings produced by centrifugal technology are mainly used in drainpipe through a flexible linkage. The product has totally get the standards ASTM A888, CISPI301 and has the following advantages:
◆Flat and straight, even pipe wall thickness, high strength and density, high smoothness on the inner and outer surface of the wall, no defects in foundry,
◆Easy installation, easy maintenance,
◆Long life, helpful to environment, fireproof and no noise.
Inside and outside: bituminous paint coating.
Sizes:1.5″, 2″, 3″, 4″, 5″, 6″, 8″, 10″, 12″, 15″
Gray cast iron chemical component:
P＜0.38 S＜0.15 Cr＜0.50 Ti＜0.10 Al＜0.50 Pb＜0.015 C+(Si+P)/3 CE＞4.10
Gray iron mechanical Properties: ＞145Mpa
Post time: Mar-15-2021