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ChinaFREE-VALVE 2PC body wafer type ductile iron Square or Rectangular port Knife Gate Valves are designed as split type and for on-off service in abrasive slurry applications or dry powder,the valve is easy to replace ...
Size Range: DN100~DN450
ChinaFREE-VALVE's Pneumatic operating Parallel Tungsten carbide Double Disc Balance gate valve is mainly used in feeding and dumping the dry powder and the transport pipeline, which not only adopt toughening tungsten carbide as sh...
Size Range: DN100~DN300
ChinaFREE-VALVE’s FRXZ644Y Pneumatic tungsten carbide Rotary Double Disc Gate Valves are designed for pressurized and vacuum systems including dense and dilute phase pneumatic conveying systems, discharge and vent applicat...
Flange connection: flange
ChinaFREE-VALVE's FRZ73TC Pneumatic carbon steel WCB Abrasion – Resistant Ceramic Lining Knife Gate slurry Valves are known as slurry gate valves. Its have simple structure and can cut off medium which contains solid...
Size Range: DN50~DN600
ChinaFREE-VALVE’s FRZ73PU Slurry Knife Gate Valves are designed for bi-directional tight on-off service in abrasive slurry applications,the valve adopts the full-lined wear-resistant polyurethane injecting with the who...
Seat and lined material: Polyurethane (PU)
ChinaFREE-VALVE’s FRZ73PU manual operation PU lined Slurry knife gate valves are designed for bi-directional tight on-off service in abrasive slurry applications,the valve adopts the full-lined wear-resistant polyurethane...
Size Range: DN50~DN600
Seat and lined material: Polyurethane (PU)
ChinaFREE-VALVE’s PU Lining Abrasion - Resistant Slurry Knife Gate Valve are designed for bi-directional tight on-off service in abrasive slurry applications,the valve adopts the full-lined wear-resistant polyurethane i...
Size Range: DN50~DN600
ChinaFREE-VALVE’s FRZ73PU manual operation PU lined Slurry knife gate valves are designed for bi-directional tight on-off service in abrasive slurry applications,the valve adopts the full-lined wear-resistant polyurethane...
Size Range: DN50~DN600
ChinaFREE-VALVE’s Manual Wear Resistant Polyurethane Pu Seat slurry Knife Gate Valves are designed for bi-directional tight on-off service in abrasive slurry applications,the valve adopts the full-lined wear-resistant p...
Size Range: DN50~DN600
ChinaFREE-VALVE’s Pneumatic Ceramic Double Disc Gate Valve is mainly used in feeding and dumping the dry powder and the transport pipeline, which not only adopt toughening ceramic as shut off and wear out resistance material, but...
Size Range: NPS2~NPS12,DN50~DN300
ChinaFREE-VALVE’s Ceramic Slurry Discharging Knife Gate Valves are known as slurry gate valves. Its have simple structure and can cut off medium which contains solid particles and fibers, but for some very hard particles or ser...
Size Range: NPS2~NPS24,DN50~DN600
ChinaFREE-VALVE’s Ceramic Dry Ash Knife Gate Valves are known as slurry gate valves. Its have simple structure and can cut off medium which contains solid particles and fibers, but for some very hard particles or serious erosiv...
Size Range: NPS2~NPS24,DN50~DN600
ChinaFREE-VALVE’s thin type ceramic double disc gate valve is mainly used in feeding and dumping the dry powder and the transport pipeline, which not only adopt toughening ceramic as shut off and wear out resistance mate...
Flange standards: ASME B16.5，GB/T9113
ChinaFREE-VALVE’s Pneumatic Ceramic Feeding Double Disc gate Valve is mainly used in feeding and dumping the dry powder and the transport pipeline, which not only adopt toughening ceramic as shut off and wear out resistance...
Size Range: NPS2~NPS12,DN50~DN300
Pressure Range: Class 150 /PN6 /PN10
ChinaFREE-VALVE’s Pneumatic Ceramic Balance Gate Valve is mainly used in feeding and dumping the dry powder and the transport pipeline, which not only adopt toughening ceramic as shut off and wear out resistance material, but also...
Size Range: NPS2~NPS12,DN50~DN300
Pressure Range: Class 150 /PN6 /PN10
ChinaFREE-VALVE’s Pneumatic Ceramic Double Disc Gate Valve is mainly used in feeding and dumping the dry powder and the transport pipeline, which not only adopt toughening ceramic as shut off and wear out resistance material, but...
Size Range: NPS2~NPS12,DN50~DN300
Pressure Range:: Class 150 /PN6 /PN10
ChinaFREE-VALVE’s Pneumatic Parallel Sliding Ceramic Gate Valve is mainly used in feeding and dumping the dry powder and the transport pipeline, which not only adopt toughening ceramic as shut off and wear out resistance material...
Size Range: NPS2~NPS12,DN50~DN300
ChinaFREE-Valve's Pneumatic Anti wear ceramic rotary gate valves are designed for pressurized and vacuum systems including pneumatic conveying systems, discharge and vent applications in steel plant and coal power. The whole of ceram...
Size Range: NPS4~NPS12,DN100~DN300
Pressure Range: Class 150 /PN6 /PN10
Applicable Temperature: 0~200℃
Sealing material: engineering ceramic
ChinaFREE-Valve's Pneumatic Ceramic Swing Disc charging Valves are designed for pressurized and vacuum systems including pneumatic conveying systems, discharge and vent applications in steel plant and coal power. The whole of cera...
Face to Face: GB/T12221, API609
Pressure test: GB/T13927, API598
Sealing material: engineering ceramics
Applicable Temperature: 0~200℃
ChinaFREE-Valve's Pneumatic Ceramic Rotary Gate Valves are designed for pressurized and vacuum systems including pneumatic conveying systems, discharge and vent applications in steel plant and coal power. The whole of ceramic seal...
Size Range: NPS4~NPS12,DN100~DN300
Pressure Range: Class 150 /PN6 /PN10
Applicable Temperature: 0~200℃
Sealing material: engineering ceramics
