- Check Valve
- 2016-11-05 08:48
- Main Technical ParameterNominal Diameter(mm)DN50-600Min Test pressure0.4MPaNominal Pressure(Mpa)1.0MPa1.6 MPaSeal test p
- wafer type butterfly valve
- 2016-11-03 02:36
- HomeMachinery Industrial SuppliesMachineryEquipment OtherMachineryEquipmentwafer type butterflyvalveBeijing haolifa valv
- Diaphragm Valve
- 2016-11-03 02:26
- Characteistics:1.Unique product design Quality assured Good sealing performanceExcellent corrosionresistance2.Flange dim
- butterfly valve
- 2016-10-23 13:01
- D220 Desulfurization Butterfly Valves Main PartsMaterialsSuitable SpecificationMain PartsMaterialsSuitable Specification
