Pipe Size:	DN80-DN1000
Fittings Size:	DN80-DN1600
Ductile Iron Pipe:	150,000 Tons/Year
Surface Treating:	Bitumen coating
	Epoxy coating (Blue and Red color)
	Seal coating  (On the cement surface)
Standards:	ISO2531; EN545, EN598;
Zinc coating:	Standard: ISO8179
	Average Mass  ≥130g/㎡;
	Partial Lowest : ≥ 110g/㎡
	Mass Can be Customized:200g/m2   400g/m2 Zn-Al alloy

Manufacturing Technique

 

              
                 melten iron                                            blasting                                                    painting



Testing Process

 

Company Information

Dinsen Impex Corporation is a professional enterprise in the field of Cast Iron Pipes, Fittings, stainless steel Couplings, which was used for sewer drainage system of buildings. All our products are fully meet USA and European standard EN877 , DIN19522 , BS416 , BS437 , ISO6594 , ASTM A888 / CISPI 301, CSA B70, GB/T12772, KSD437 etc. 


We owns a pipe factory and two fitting factories in Handan city, Hebei province.
Our factory established in 2007,there are 180 employees, annual turnover is about USD 12 million. We have passed ISO 9001:2008 certificate in 2008. Through the years, we offer reliable and quick service to response to the changing market. Our pipes and fittings are popular in many countries like Germany, USA, Canada, Russia etc. Our products have won a good reputation among customers with high quality and competitive price. 
Our management philosophy is "Reputation-based mutual benefit". We would like to pursue the best quality, the best price, the best service and the best credit standing. Furthermore, we can offer OEM service for castings, casting related products like ductile iron pipe, manhole covers and frame etc. 
We believe that our company will have a rapid development with the strong support of our customers from both at home and abroad. We sincerely hope to establish long term and mutual beneficial cooperation with any new and old customers!

Mission: Sincere communication, professional services, water sources protection, enhance the quality of human life 

Vision: Build world-class national pipeline brand 

Value: Customer success, self-realization, integrity, mutual benefit and win-win


 

Certifications