We are the first one that produces centrifugal casting ductile iron pipes according to ISO2531 and EN545 in China. There are 7 sets of centrifugal casting machines and 4 finishing lines   which can produce 250 thousand tons per year covering 17 sizes of  DN80-1200mm.

Material: Ductile iron

(1) The standed:ISO2531-1998,EN545-2006, K9, K8

(2) Effective length: 6M by  bulk  shipment,5.7M by 20' or 40' containers.

(3) Inner surface cement lining as per ISO4179 and outer surface zinc+ resin (epoxy) coating as per  ISO8179.

(4) DN80-DN1200mm

(5) T-type

(6) High strength, lighter than gray iron, good corrosion resistance, no furring, small flow resistance, easy fixing, long service life.

(7)  Checked by automatic inspection instrument.