We have now our possess revenue group, design staff, technical crew, QC team and package group. We now have strict excellent regulate procedures for each process. Also, all of our workers are experienced in printing subject for Cheap PriceList for China High-Quality Buried Urban Drainage Pipe Winding Structure Can Be Customized Large-Diameter Carat Pipe, Because we stay during this line about 10 years. We got most effective suppliers aid on top quality and selling price. And we had weed out suppliers with poor quality. Now quite a few OEM factories cooperated with us too.
We have now our possess revenue group, design staff, technical crew, QC team and package group. We now have strict excellent regulate procedures for each process. Also, all of our workers are experienced in printing subject for China Water Supply, Drainage, To meet the requirements of specific customers for each bit more perfect service and stable quality merchandise. We warmly welcome customers around the world to visit us, with our multi-faceted cooperation, and jointly develop new markets, create a brilliant future!
METAL COLLAR
Complete quality control conform to ISO9001 system in each manufacture detail to ensure DS SML cast iron pipe coupling quality to Enropean standard EN877, DIN19522.
Size: DN40-200
Stainless steel SUS304, SUS316L
BOLT AND SCREW
Material: Galvanized steel , Stainless steel
Screw size: M6 , M8
Torque: DN50-80: 6-8Nm, DN100-200: 10-12Nm
FACILITY
Founded in 2007, our facoty has been equiped with domestic famous facility and skillful workers to response the quick market and enviromental requirement.
RUBBER GASKET
Gasket: EPDM, NBR,
Axial pressure: 0.5bar.
OEM is welcome service
Transportation: Sea freight, Air freight, Land freight
We can flexibly provide the best transportation method according to customer needs, and try our best to reduce customers’ waiting time and transportation costs.
Type of Packaging: Wooden pallets, steel straps and cartons
1.Fittting Packaging
2. Pipe Packaging
3.Pipe Coupling Packaging
DINSEN can provide customized packaging
We have more than 20+ years experience on production. And more than 15+ years experience to develop oversea market.
Our clients are from Spain, Italy, France, Russia, USA, Brazil, Mexican, Turkey, Bulgaria, India, Korea, Japan, Dubai, Iraq, Morocco, South Africa, Thailand, Vietnam, Malaysia, Australia, German and so on.
For quality, don’t need to worry, we will inspect the goods twice before delivery . TUV, BV, SGS, and other third party inspection are available.
To achieve its goal, DINSEN participates in at least three exhibitions at home and abroad every year to communicate face to face with more customers.
Let the world know DINSEN