ChinaGost Heavy Type Steel Gate Valve gate valve manufacturer GOST SERIESMaterial: WCBMedium temperature: -29-425 ° CMode of operation: Manual / electric / pneumaticMedium: water, steam, oil, etc.Calib...
ChinaGost Light Type Steel Gate Valve Z41H-16C gate valve manufacturer industrial gate valve supplierMaterial: WCBMedium temperature: -29-200 ° CMode of operation: manual/Electric/PneumaticMedium: water...
ChinaGost Cast Iron Gate Valve Z44T-10/Z41T-16 gate valve manufacturer industrial gate valve supplierMaterial: gray/ cast iron/ HT200Medium temperature: ≤200°CMode of operation: manual/ ElectricMed...
ChinaZ941H-16C / 25 DN 50-1000mm cast steel electric gate valve Brass Gate Valve for saleMaterial: WCBMedium temperature: -29-425 ℃Operation mode: electricMedium: water, steam, oil, etc.Caliber: DN50-1000Valve Typ...
ChinaFREE-VALVE brand ceramic lined slurry gate valves are a sliding valve with a closed part as a parallel gate. The clamping force of the gate to the seat is controlled by the medium pressure acting on the floating gate or floatin...
Body Material: WCB
Sealing Material: Ceramic
ChinaFREE-VALVE’s Ceramic Rotary Double Disc Gate Valves are designed for pressurized and vacuum systems including dense and dilute phase pneumatic conveying systems, discharge and vent applications in steel plant and coal power....
Body Material: WCB
Sealing Material: Ceramic
Pressure class: PN10
Operated method: Pneumatic
ChinaFREE-VALVE’s 2 inch class 150 Pneumatic Ceramic lined Knife Gate Valves are known as slurry gate valves. Its have simple structure and can cut off medium which contains solid particles and fibers, suitable for some v...
Body Material: WCB
Sealing Material: Ceramic
Pressure class: Class 150
ChinaFREE-VALVE’s manual operated stainless steel ceramic lined knife gate valves are known as slurry gate valves. Its have simple structure and can cut off medium which contains solid particles and fibers, suitable for some very ...
Body Material: Stainless Steel
Sealing Material: Ceramic
Pressure class: Class 150
Operated method: Hand wheel
ChinaFREE-VALVE’s Stainless Steel Type 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...
Body Material: Stainless Steel
Sealing Material: Ceramic
Pressure class: Class 150
Operated method: Pneumatic
ChinaFREE-VALVE’s Pneumatic Ceramic lined Knife Gate Valves are known as slurry gate valves. Its have simple structure and can cut off medium which contains solid particles and fibers, suitable for some very hard particles or...
Body Material: WCB
Sealing Material: Ceramic
Pressure class: Class 150
Operated method: Pneumatic
ChinaFREE-Valve’s pneumatic knife gate valves are composed of pneumatic actuator and knife gate valve. They are used on industrial pipeline for on-off operation. The structure of body and seat eliminates clogging shutoff for flow wit...
Body Material: WCB
Sealing Material: Hard Alloy
Pressure class: PN10
ChinaFREE-VALVE’s forged carbon steel A105N Class 800 gate valve is compact, sturdy and ideal for high pressure and high temperature applications and consist of a disc and stem connection designed for regulated flow or on/off. S...
Size: 1”
Pressure: class 800
Material: A105N
Operated method: Manual operated
ChinaFREE-Valve’s knife gate valves for gas are used on industrial pipeline for on-off operation. The structure of body and seat eliminates clogging shut off for gas medium.The sealed bonnet of knife gate valve is designed to cut o...
Size: DN200
Pressure: PN10
ChinaFREE-VALVE’s Pneumatic Ceramic Back Forth Sliding 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 ma...
Body Material: WCB
Sealing Material: Ceramic
Pressure class: PN10
ChinaFREE-VALVE’s 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 whole mold, and all med...
Body Material: WCB
Sealing Material: PU
Pressure class: PN10
Operated method: Hand wheel
ChinaFREE-VALVE’s thin type 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...
Body Material: WCB
Sealing Material: Engineering Ceramic
Pressure class: PN10
Operated method: Pneumatic
ChinaFREE-VALVE’s swing arc valves are designed for ash handling system.They use a spherical-shape dome and an inflatable-seal to ensure a 100% airtight seal.swing arc valve is unique in its ability to open and close with a tight pre...
Size: DN100
Pressure: PN10
Material: Metal
Operated method: Pneumatic actuator
ChinaFREE-VALVE’s Pneumatic Metal-on-Metal Double Disk 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: DN100
Pressure: PN10
Material: Metal on metal
Operated method: Pneumatic actuator
ChinaFREE-VALVE’s manual operated square knife gate valve is a kind of valve which uses the square gate as the opening and closing element and moves up and down with the gate to realize full opening and full closing.The square ...
Size: 1000*1000
Pressure: Class 150
Material: A105
Operated method: Manual operated
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: DN100
Pressure: PN10
Material: WCB+Ceramic
