1) Diameter: DN80 – DN1800, we also can offer DN125;

2) Standard: GB13295, ISO2531, EN545, EN598, ASTM C151;

3) Effective length: 5.5m -6.1m;

4) Inner cement: Ordinary portland cement, sulphate resistant cement, high-alumina cement; epoxy coating.

5) Outside coating: Zinc coating(130g/m2 or more) and bitumen paiting or epoxy paiting(70um or more);

6) Joint type: T joint

7) Gasket: SBR, NBR, EPDM; ISO4633 / EN681-1

8) Testing: factory inspection report, SGS inspection, BV inspection report or other third inspection party;

9) Class: K7, K8, K9, K10, K12, class 30, class 40

Dinsen Impex Corporation is a supplier of Cast Iron Pipes, Fittings, stainless steel Couplings. Our products are fully meet USA and European standard EN877 , DIN19522 , BS416 , BS437 , ISO6594 , ASTM A888 / CISPI 301, CSA B70, GB/T12772, KSD437 etc. Life originated in water, cherishing water is to value our life! Taking protection of environment and water as our obligation, Dinsen Impex Corp is committed to developing and offering EN877 cast iron pipes and fittings in the field of building drainage. With the superior quality and customization service, we are becoming one of the leading supplier of cast iron pipe in China, and our DS pipe system has been sold to customers all over the world!

We can guarantee you that:
1,Complete product range and sizes from DN40 to DN300, including the DE75, DN70 DN400 special for European market. There are more than 
600piece of different cast iron pipe and fittings we could offer.
2,Cast iron pipes and fittings are manufactured in accordance with DIN EN877/ BSEN877, BS416, BS437, ASTM A888/ CISPI 301,CSAB70,GB/T12772.
3,Production shall be executed strictly by the ISO 9001:2008.
4,Products is not only checked by our own quality checking system, but also tested and approval by the independent institute additionally.

We  test every steps.