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China, Chinese Experience Durable Industrial Motorized Ball Valve Cast Flange Trunnion Explosion-Proof Electric Control Valve1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
ValveBall ValveBall ValveMotorized Ball Valve
Wuhan Grat Control Valve Co., Ltd.
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Product Description Experience Durable Industrial Motorized ball Valve Cast Flange Trunnion Explosion-Proof Electric ControlProduct DescriptionThe parameterPower supplyAC220VBody sizeDN15-250Medium Temp-80°C~160°C(no congelation.)Operating pressurePN1.0~2.5(MPa)Action mode4-20mA Signal input feedback, 0-90° gyrationAction time4~30SBody connectionsFlangeBody materialWCB, ZG1CrM0, ZG1Cr18Ni9TiSealed material PTFEActuator materialCasting aluminum alloyApplicable medium Acid, alkali, salt, chlorine gas, steam, source water, mine pulp and paper pulp, aqua regia, oxidant, reducing agent, corrosive chemical liquid.Installation size figure SizeMPaDNCDD1D2Z-dfb151.01329565454-142141.61329565454-14215201.014210575554-142161.614210575554-14216251.015011585654-142161.615011585654-18316321.0165135100784-183161.6165135100784-18316401.0180145110854-183171.6180145110854-18317501.02001601251004-183181.62001601251004-18318651.02201801451204-183201.62201801451204-18320801.02501951601354-183221.62501951601354-183221001.02802151801554-183221.62802151801554-183241251.03202452101854-183241.63202452101854-183261501.03602802402108-233241.63602802402108-233282001.04003352952658-233261.64003352952658-233302501.045040535032012-234281.645040535532012-23430The material of the main partsPart nameBodyBonnetStuffing boxGland ringSeatPackingSpannerMaterialtrademarkWCBZG1CrM0ZG1Cr18Ni9TiWCBZG1CrM0ZG1Cr18Ni9TiWCB40CrZG1Cr18Ni9TiWCBZG1CrM0ZG1Cr18Ni9TiFEPFEPWCB Applicable leading mediumMedium stateMedium Temp.Medium pressureMedium characteristicsMedium concentrationMedium nameLiquid-80oC~+160oC0~20kg/cm2Strong corrosion, high scour sharpenunlimitedAcid, alkali, salt, chlorine, steam, source water, mine pulp, paper pulp, aqua regia, oxidant, reducing agent.Gas-80oC~+160oC0~20kg/cm2Strong corrosion, high scour sharpenunlimitedMixture of liquid and solid-80oC~+160oC0~20kg/cm2Strong corrosion, high scour sharpen<60%Control DiagramModelCircuitModelCircuitSON/OFF,no output signalCPTON/OFF,output 4~20mA signalMSON/OFF,output passive contact signalPCURegulation,output 4~20mA signalPIUON/OFF,output 0~1000Ω signalGON/OFF,output passive contact signalSPON/OFF,middle position controlHON/OFF,output passive contact signaPacking&Shipping1.Packing: inner with bubble wrap,outer with cardboard box and wooden case2.Transportation:by sea,by air,by trainOur Services1.Professional consultation 2.24 hours response after sale3.One year warranty4.Safe packing for shipment5.Welcome sample orderCompany IntroductionWuhan Grat Control Valve is a professional valve manufacturer established in 2005.It is specialized in researching and developing various automatic valves for industrial automation and on-site implimentation products. In 10 year development,Grat has obtained 9 patents like small flow control valve and potentiometer position device,and do business with more than 1000 companies all over the world.Some of them are world famous enterprises.According to ISO9001:2008 quality management system,Grat strictly controls the product quality and the whole production process.In 2015,Grat got CE certificates and passed successfully EMC tests and CNAS 100000 times lifetime tests. With the ERP and CRM systems applied in management,they enhance the resource and information level and improve the ability of customer relationship.High quality and good service are our advantages to win the market.Certificates & Test reportsApplication
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