Anyang DX Silicon Industry Co., Ltd. [China]

SGS certificate Hygraulic pressure test on each pipe Favorable price, comprehensive service, timely delivery, flexible payment

We adopt preservative treatment for all pipes according to international atandard. internal cement lining conforms to ISO4179 standard and the cement mortar is firm, dense, amooth and it has strong adhesion.  external zinc spraying( ≥130 g/m2) and bitmen coating (≥70μm) conform to ISO 8179 standard

ISO2531 Centrifugal Casting Ductile Iron Pipe DN80-1200 T type K9