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2.port size: DN32-700mm
This pilot-operated pressure reducing valve is professionally used to resolve the domestic water and fire-fighting problems in high-rise buildings, and it can completely replace the water tank.
4.main material list:
ductile iron/cast iron
5. connection: flange
6.PN 1.0/1.6 /2.5Mpa
7.coating: epoxy painting
A. strictly designed accordingto the cybernetics of hydraulic principles;
B. working stablly and reliablly with big flow passage;
C. valve clack opens quickly and close slowly without water hammer shock because of the adjustable closing time;
D. with good sealability and long span,etc.
Allwin Pipe Fittings Co.,Ltd is a private enterprise specialized in exporting various kinds of pipes, pipe fittings, couplings and adaptors, valves, man-hole covers and gratings, fire hydrants,and strainers,etc.(mainly ductile iron&cast iron)
We can supply all above products with different standards and specifications. Our products have been wdely exported to many places in the world, such as Europe, Southeast Asia, USA, Middle East, African countries, China Hongkong, and Taiwan,etc.
We promise that you can get the wanted products with best quality in the most competitive price and the most satisfied services.
packaging: standard wooden cases with bubble plastic bags for each item or as per your requirements
delivery detail: 25-30 days
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