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1.DN 15--40 2.PN 1.6 MPa 3.Safe, reliable, high-performance, energy-saving 4.Pipe thread to ISO 228 5.National patent
1.It is very safe, reliable, high-performance and energy-saving.
2.It has passed ISO9000 Quality System Certification in 2000.
3.It has passed national patent.
Brass Gage Silence Pressure Reducing Valve