Shanghai Yichen Valve Co., Ltd.  

Product Name: Electric Float Ball Valve (Q941F) Model NO.: Q941F Application: Industrial Usage, Water Industrial Usage Temperature: Normal Temperature Function: Blow-Down Valve Type: Fixed Ball Valve Structure: Fixed Ball Valve Channel: Straight Through Type Nominal Pressure: ANSI CLASS 150-900 Driving Mode: Electric Connection Form: Flange Material: Stainless Steel Big Size: Ball Valve Size: 0.5-8" Trademark: YI CHEN Transport Package: Plywood Case Specification: CE API ISO Origin: China HS Code: 8481804090 Product Description Product DescriptionYI CHEN hasfortyyearsmanufacturingandtechnicalexperience,isthemostprofessionalmanufacturerinvariouscontrolvalves,actuatorsandinstruments.YI CHEN AutomatichasgottheISOqualitycertificate,EUCEcertificate,variousqualitycertificatesandmanycertificatesofhonorissuedbyChinesegovernment.FeatureYCAQseriessmallsizeelectricballvalveuseBLserieselectricactuator.Directlyreceivetheoutputcontrolsignal4~20mADCor1~5VDCfromthecomputerorindustrialinstruments etc,accordingtothevalvepositionfeedbacksignalwiththesetvaluecomparison,todoIntelligentstrideadjustment(PIDcontroller)foractuator,toachieveprecisepositioningofthevalve,andoutput4~20mADCpositionfeedbacksignalatthesametime.Smallvolume,lightweight,reliableperformance,simplematching,largeflowcapacityParticularlysuitforaviscousmedium,containingparticles,fiberpropertiesoccasion.Widelyusedincement,food,environmentalprotection,lightindustry,petroleum,paper,chemicals,teachingandresearchfacilities,electricityandotherindustrialcontrolsystems.MainparametersNominaldiameter(mm)DN15~DN100NominalpressurePN(MPa)PN1.6 2.5 4.0leakageratesoftseal:zeroleakagehardseal≤ratedflow10-5flowcharacteristicquickopeningfeatureSuitabletemperaturesealingfacePTFE≤150ºCRTFE≤180ºCPPL≤300ºC HardSeal≤450ºCMainpartmaterialpartnamematerialbodyWCBZG1Cr18Ni9TiCF8(304)CF3(304L)ZG1Cr18Ni12Mo2TiCF8M(316)CF3M(316L)ball,stem2Cr131Cr18Ni9Ti0Cr19Ni9(304)00Cr19Ni11(304L)1Cr18Ni12Mo2Ti0Cr17Ni12Mo2(316)00Cr17Ni12Mo2(316L)sealring(PTFE),(PPL),PPLsoftgraphitemediumwater,gas,steam,oiletc.CorrosionmediumsuchasNitricacidStrongoxidizingmediumAceticacidandothercorrosivemediumUreaandothercorrosivemediumTestpressuretestpressure(MPa)Nominalpressure PN(MPa)1.62.54.0strengthtest2.43.86.0sealtest1.82.84.4 FAQ1.Q: What is your main market? A: Our main market isNorth America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe.2.Q: Are there products standard? A:Our model is standard, if you have specific demand, pls tell us.3.Q: Do you have interest to do our own design items? A: Absolutely! It's our pleasure.Our Services1)Our advantage:We are the manufacturer with almost 20 years experience on valves. Best price,quality and service, Also we can control the production status. Shanghai YI CHENteam with strong ability in designing and after sellservice. Cooperation with Carrier has improved our quality to a new level.2)Terms of payment:T/T, L/C, Western union.3)Shipment:average 20-25days after receiving deposit.4)Delivery: Shanghai/Ningbo,by sea or air.5)Gurantee:One year since delivery.6)Inspection:100% testing for all the valves.7) All kinds of CERTIFICATE OF ORIGIN.Welcome to choose SHANG HAI YI CHEN, we are always ready!