Product Name: Carbon Steel, Stainless Steel Control Valve Model NO.: JKVL-417 Type: Double/Single/Sleeve Material: Carbon Steel, Stainless Steel Power: Pneumatic, Electric Connection Mode: Flanged/Butt Welded Standard: Standard Media: Gas, Oil, Water, Acid Certification: GS, RoHS, CE, ISO9001 Temperature: Low, High Temperature Trademark: Jun Kang Transport Package: Mould Box Specification: Carbon Steel, Stainless Steel Origin: China HS Code: 8481100090 Product Description The Introduction of ProductsJKVL-417 Series control valveTrim Featuressleeve-guided, balanced internals with balanced seal ring structureApplicable temperature range-30ºC to 260ºC (single seat structure)-196ºC to 570ºC (two-seat structure)China JKVL-415 Electric Series Control ValveTrim Featuressleeve-guided, balanced internalsThe parts of Bod Type, BonnetForm, Flow Characteristics, Pipe connection, Applicable temperature range, Actuator type are same asJKVL-212/416JKVL-219 Electric Multistage Pressure ValveJkvl-416 Series Electric Control Valve for SaleJKVL-211 Pneumatic membrane single seat control valve JKVL-211111 Series control valvTrim Featuresunbalanced spool, lined seat, Bellows stem sealBody TypeStraight-throughBonnet Formstandard, bellowsFlow Characteristicsequal percentage, linear, quick openingLeakage ratingANSI/FCI 70-2-2013 VPipe connectionflangedApplicable temperature range-45 ºC to 150 ºCActuator type Pneumatic diaphragm actuator Pneumatic piston actuator Electric actuatorJKVL-212 Series control valveTrim FeaturesTop Guided Unbalanced Internals, Quick Release cage StructureBody TypeStraight-through, AngledBonnet Formstandard, heat sink, low temperature, bellowsFlow Characteristicsequal percentage, linear, quick openingLeakage ratingANSI/FCI 70-2-2013 V(standard mental seat)ANSI/FCI 70-2-2013 VI (cut-off soft seat)Pipe connectionflanged, butt weldedApplicable temperature range-196 ºC to 570 ºCActuator typePneumatic diaphragm actuatorPneumatic piston actuator Electric actuatorJKVL-428 Series control valveTrim Featuressleeve-guided, unbalanced internals porous cage groupThe parts of Body Type, BonnetForm, Flow Characteristics, Pipe connection, Applicable temperature range, Actuator type are same asJKVL-212/416JKVL-232 Series control valveTrim FeaturesDouble seat sleeve-guidedBody Typethree general formulaLeakage ratingANSI/FCI 70-2-2013 VI (standard mental seat)Applicable temperature range-196 ºC to 560 ºCThe parts of Flow Characteristics, Pipe connection, Actuator type are same asJKVL-212/416JKVL-214 Series control valveThe Introduction of Product's DetailsBody FormStraight valve bodyFeatures The through valve body is S-streamlined with smooth inner wall and equal cross-section. It has the characteristics of small pressure loss, large flow rate and smooth flow.Angled valve bodyFeaturesIt has the characteristics of compact structure, simple flow path and small resistance. Suitable for coking, clogging, high viscosity and other working conditions.Three-way valve bodyThree-way valve body mainly suitable for high pressure conditions, with good compressive strength. The internal flow path is simple, and it is not easy to produce vortices, reflux and other phenomena. Reduce the possibility of flash and turbidity under high pressure difference.BonnetForm1.Standard bonnetFeatures The through valve body is S-streamlined with smooth inner wall and equal cross-section. It has the characteristics of small pressure loss, large flow rate and smooth flow.Operating temperature: -30 degeree-260 degree2.High temperature bonnetThe high temperature cover is specially designed for high temperature working conditions. It can increase the contact area between the cover and the surrounding air by radiating fins, thus playing the role of heat dissipation.Effective protection of fillers and actuators.Working Temperature: +230 degree-530 degree -45 degree- -5 degree3.Low temperature extended bonnetSuitable for low temperature medium (such as liquid oxygen, liquid nitrogen). The cover can effectively protect the packing and actuator. The standard material is 304 or 316. The material with different expansion coefficients can also be used according to the working conditions.Working Temperature:-196 degree-45 degree4.metal bellows seal bonnetThe metal bellows seal valve cover is equipped with stainless steel bellows assembly, which isolates the medium from the outside world and ensures the stem to move up and down. In addition, there is still astandard packing box inside the upper valve cover to ensure that no waste or environmental pollution is caused by leakage of media.Working Temperature -60 degree-530 degreeBody MaterialHigh temperature materialLow temperature materialCryogenic materialIn-valve component materialCommonly used valve assembly materials are SUS304, SUS316, SUS316L, USU410, SUS420, etc.Flow characteristicsLinear flow characteristicsEqual percentage flow characteristicsQuick openStuffing box structureStandard stuffing box structureHigh temperature fillerBellows stuffing structureBalanced trim inner ringBalanced seal ringFeaturesCan be used for reciprocating and rotary motionCan adapt to most fluids and chemicalsSmall coefficient of frictionNo creeping during precise control, reducing the dead end of the valveGood wear resistance and dimensional stabilityCan adapt to sharp temperature changesNo pollutionmetal C-ringComposite graphite sealConnection MethodFlange connectionButt welding endSocket soldering termiTrim Featurescage-guided, unbalanced inners, Body quick-release cage structure ,Double spool pressure relief structureBonnet Form low temperature, bellowsFlow Characteristicsquick openingakage ratingANSI/FCI 70-2-2013 VI (standard mental seat)The parts of Body Type, Pipe connection, Applicable temperature range, Actuator type are same asJKVL-212/416Labyrinth control valvebased on the mechanism of fluid mechanics, the labyrinth control valve adopts and applies the technology of speed control principle, and uses multistage pressure reduction to eliminatecavitation, flashing, vibration and noise, providing acomprehensive system for many different application fields. Control solution.The labyrinth control valve can effectively eliminate the damage caused by the out of control of the fluid velocity.Pneumatic actuatorsThe L1000 series pneumatic actuator is amulti-spring diaphragm actuator with light weight, small size and stable output.L2000 linear multi-spring pison pneumatic actuator with the same principal as multi-spring diaphragm actuator .However, the series of actuators replaced the diaphragm with apison. This change solved the problem of the diaphragm actuator could not withstand the pressure of the large air source and the diaphragm was aging. Enables the actuator to withstand greater air supply pressure.The increase in air supply pressure directly increases the output of the actuator.Stem seal designThe v-type flexible graphite is adopted as the filter structure and the high-temperature type stuffing box structure. The design of v-type flexible graphite has changed the disadvantages of the former flexible graphite packing without compensation and deformation, and the sulfur-free flexible graphite material can ensure the longest service lift of the filler.The high-temperature type stuffing box structure with sulfur-free v-type flexible graphite is adopted to increase the preload compension design of spring gasket to ensure the long-term use of stuffing box without maintenance.Standard stuffing box module to withstand pressure and temperature range:Maximum pressure: Class 600 /64 MPATemperature range: 196 degeree+250 degreePressure and temperature range of high temperature type stuffing box module :Temperature range: 196 ºC to 250ºC JUNKANG VALVE TECHonOLOGY CO., LTD Professional Control Valve Manufacturer Company ProfileZhejiang Junkang Valve Technology Co., Ltd. is an expert manufacturer of regulating valves and pressure relief valves. The company is located in the "township of pumps and valves in China" -Dongou Industrial Zone. It is 30 kilometers away from Wenzhou LongWan International Airport, 12 kilometers away from Wenzhou South Station and 10 kilometers away from Yongjia Station.The company has strong technical force, with anumber of sets of advanced production equipment and testing equipment. The technical team has rich product experience. The company has large-scale production. Products with reasonable design, beautiful appearance, stable quality and other characteristics, are widely used in power plants, iron and steel plants, oil extraction, refining and chemical industry, paper making, metallurgy, medicine, construction and other fields, long-term trust and praise by new and old users.Junkang Valve has always been market-oriented, strict quality control, to ensure that the interests of users are effectively guaranteed. The company adheres to the "high quality as the main line, excellence as the goal", adheres to the "business integrity, quality innovation" business philosophy, and in the fierce market competition to establish amutually beneficial sales network, highlighting the unique advantages of Junkang Valve.Production Equipment Test Center Physical and Chemical Center After- Sale Service can be Provided ADD: Dongou Industial Area, Oubei Town, Yongjia County, Wenzhou City, Zhejiang, ChinaHttp//: www.jktjf.comFAQ 1. What's Your Strong Products? The control valve series are our strong products. 2. If The Factory Has The Control Valve In Stock? There are no control valve in stock at anytime, because this kinds of products are made by client's requirements3.Can Irequest to advance the shipment? It should be depends on whether there is sufficient inventory in our warehouse.4. Can Irequest to change the form of packaging and transportation?Yes, we can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads. The End