Cement mortar lining comply with ISO4179 or bitumen painting (Ave. min.70 micron) or Fusion Bonded Epoxy Coating
Sprayed metallic zinc coating (min.150g/m²) according to ISO8179 + bitumen painting (min.70 micron) or epoxy powder coating or epoxy painting or according to customer's requirements.
100% water pressure test.
NBR, SBR, EPDM rubber ring according to ISO4633 / EN681.1 are available.
Municipal Use, Waterworks Pipelines, Piping Fittings, Water Engineering, Potable Water Use, Irrigation Use, Water Supply Project Use, Water Treatment Plants Use, Pumping Stations, Water Utility Sectors, Water-Supply Pressure Pipeline, Potable Water Pumping Station, Stormwater Lines, Fire Water Pumping Station, Fresh Water Pumping Station, ect.
DI Fitting for PVC Pipe
Machining Workshop Layout
Powder Coating Workshop
Shot Blasting Room
Foam Forming and Machining Workshop
Water Pressure Testing Machine
Quality and Safety:
We have a very strict and complete quality control system, which promises that goods we produced are always of the best quality, the enough inspectors to ensure that each product can meet the quality requirements of customers. We do the final inspection in own factory with ISO 9001:2008.
If you're interested in our ductile iron double socket collar for pvc pipe, welcome to place orders with our factory. As one of the leading manufacturers and suppliers in China, our factory also offers customized service with competitive price. For price list and quotation, contact us now.