We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for Hot-selling China Ecotec Emergency Shut-off Valve for Submersible Dispenser, We sincerely welcome domestic and foreign retailers who phone calls, letters asking, or to plants to barter, we’ll supply you excellent products and solutions plus the most enthusiastic provider,We look ahead on your check out as well as your cooperation.
We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for China Emergency Cut off Valve, Fuel Dispenser Parts, Welcome any of your inquiries and concerns for our products. We look forward to establishing a long-term business relationship with you in the near future. Contact us today. We have been the first business partner in your case!
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
