Negotiable

Category:

Company: 南昌市锦艺声光科技有限公司

Product Description: more>

Negotiable

Category: Machinery & Equipment/Valves/Solenoid Valves

Company: 青岛润泽通科技有限公司

Product Description: Product Specifications:Valve Body Material: PTFE PVDF Two-way/Three-wayOperating Voltage: 24V 110V 220VThread Interface: G1/4Compatible with CEMS flue gas online monitoring equipment, designed for use with SICK SCS900 system, Focused Photonics cems-2000 system, Aerospace Yilai CEMSCYA-863 and CYA200 systems, Taiyuan Zhonglv SGEP-300, and other CEMS devices. more>

$885

Category: Machinery & Equipment/Valves/Other Valves

Company: 博希(泉州)阀门有限公司

Product Description: 博希始终遵循“以质量求信誉､以先进赢客户”的经营宗旨,以更求实的精神,更优质的产品,更完善的服务去开创一个现代化的企业｡主导产品:自由浮球式疏水阀､热动力式疏水阀､倒吊桶式疏水阀､可调双金属片式疏水阀､杠杆浮球式疏水阀、高温高压式疏水阀.付旁路凡而蒸汽疏水阀。博希阀门公司的产品美标 国标：截止阀 不锈钢截止阀  球阀 不锈钢球阀 柱塞阀 旋塞阀 闸阀  蝶阀 针型阀  减压阀 电动阀装置 焊接 螺纹等等。三通全铜法兰旋塞阀进口国标X44W由本公司精心生产的一款旋塞阀，在保证质量的同时，价格也非常合理，以及在售后方面我们也做的非常完善。选择我们公司的这款产品一定不会让您失望。三通全铜旋塞阀由适用于各种不同的轻重工业工况以及建筑管道。广泛应用于：化工，液化石油气，车船制造设备，水、石油、啤酒、制药、电力，机械设备阀门、电子工业阀门，城建阀门、工业管道阀门、通用零部件、工业设备、消防暖通、过滤设备、环保设备等领域。产品名称：三通全铜旋塞阀产品型号：X44W-1.0T  公称通径：DN15-300压力范围：1.0MPa     阀体材质：黄铜，铸铜旋塞阀主要优点：（1）适用于经常操作，启闭迅速、轻便。（2）流体阻力小。（3）结构简单，相对体积小，重量轻，便于维修。（4）密封性能好。（5）不受安装方向的限制，介质的流向可任意。(6）无振动，噪声小。三通全铜法兰旋塞阀进口国标X44W主要性能规范型号公称压力PN（MPa）试验压力PS（MPa）适用介质工作温度（℃）壳体密封X44W-1.0T1.01.51.1水、蒸气、油品≤100X44W三通全铜旋塞阀主要尺寸公称压力PN（MPa）公称通径DN（mm）尺寸（mm）LDD1D2z-φd□shH1.02514511585564╳φ14173813332170135100784╳φ18184515240180145110854╳φ182455212502001601251004╳φ182874260652201801451204╳φ183282295802501951601354╳φ1840953271003002151801558╳φ23451354251253502452101858╳φ23541544821504002802402108╳φ23621725122004503352952658╳φ23751956052505303903503208╳φ23852306603005804404003688╳φ23100263760X44W三通全铜旋塞阀主要材料零件名称阀体塞子填料压盖填料X44W-1.0T铸铜铸铜铸铜油浸石棉盘根订货须知：一、①三通全铜旋塞阀产品名称与型号②三通全铜旋塞阀口径③三通全铜旋塞阀是否带附件以便我们的为您正确选型。二、若已经由设计单位选定三通全铜旋塞阀型号，请按三通全铜旋塞阀型号直接向我司销售部订购。三、当使用的场合非常重要或环境比较复杂时,请您尽量提供设计图纸和详细参数，由我们的阀门专家为您审核把关。感谢您访问我们的网站【https://boxifm.912688.com/】,如有任何疑问.您可以致电给我们,我们一定会尽心尽力为您提供优质的服务。 more>

$19.8

Category: Chemical Fiber Fabric

Company: 吴江市朝代纺织有限公司

Product Description: more>

$480

Category: Transportation/Warehousing Equipment/Warehouse Shelving

Company: 广州市恒力达智能装备有限公司

Product Description: The four-way shuttle rack system is a new type of intelligent high-density storage system, primarily composed of racks, four-way shuttles, lifts, conveyor lines, and an intelligent management system (WMS/WCS). The shuttle can move both horizontally and vertically within the racks and operate across multiple levels via lifts, enabling automated storage and retrieval of goods with efficient scheduling.This system is widely used in cold chain storage, e-commerce logistics, pharmaceuticals, electronics manufacturing, food and beverage, automotive parts, and other industries. It is suitable for warehouse environments with a large number of SKUs, frequent inbound and outbound operations, and high storage density requirements.Key Features:1. High-Density Storage: Warehouse space utilization can be increased by over 40%;2. High Efficiency: Multiple shuttles can operate simultaneously, ensuring high inbound and outbound efficiency;3. Flexible Expansion: Shuttle numbers can be increased or rack modules expanded based on demand;4. Intelligent Management: The system automatically assigns storage locations and monitors inventory status in real-time;5. Safety and Stability: Fully automated operation reduces manual intervention and lowers safety risks;6. Low-Temperature Adaptability: Suitable for operation in cold storage environments as low as -25°C.System Advantages:1. Ideal for medium to large automated warehouses;2. Effectively reduces labor costs and enhances warehouse automation levels;3. Modular design facilitates future maintenance and expansion.As a professional storage equipment manufacturer, Heng Lida Intelligent Equipment provides one-stop services, including warehouse measurement, solution design, manufacturing, installation, debugging, and technical support, helping enterprises achieve efficient, safe, and intelligent warehouse upgrades. more>

$300

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 广州市恒力达智能装备有限公司

Product Description: The four-way shuttle rack is a type of equipment used for warehouse storage and logistics management. The four-way shuttle has the ability to move in four directions, allowing it to travel both horizontally and vertically, facilitating shuttle operations between racks.Four-way shuttle racks typically consist of a set of vertical support columns and beams, on which multiple levels of shelves are installed. The four-way shuttle can move freely between the racks to retrieve or store goods from their storage locations.Four-way shuttle racks have the following characteristics:1. High space utilization: Since the four-way shuttle can move vertically, it can utilize the vertical space of the warehouse, increasing storage density.2. Strong flexibility: The four-way shuttle can move freely both horizontally and vertically, adapting to goods of different sizes and heights.3. Easy operation: The four-way shuttle is usually equipped with an electronic control system and an operation panel, making it simple and convenient to operate, thereby improving work efficiency.4. High safety: Four-way shuttle racks are typically equipped with safety protection devices, such as safety sensors and alarm systems, ensuring safety during operations.Four-way shuttle racks are used in warehouses, logistics centers, production workshops, and other locations to improve storage efficiency and logistics management levels, reducing manual operations and transportation time. more>

$380

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 广州市恒力达智能装备有限公司

Product Description: The four-way shuttle rack is a highly automated warehousing solution that enables rapid storage and retrieval of goods through the automatic movement of four-way shuttles (also known as multi-directional shuttles) on the rack tracks. Due to its high efficiency, high storage density, and flexibility, this rack system is increasingly becoming a popular choice in modern warehouse management.Main Features of Four-Way Shuttle Racks:1. Automated Operation: The four-way shuttle rack system enables automated storage and retrieval of goods, reducing manual operations and improving operational efficiency.2. High Storage Density: The shuttle can move in four directions on the rack tracks, allowing for narrower aisles between racks, thereby increasing warehouse space utilization.3. Flexibility: The four-way shuttle can move on different rack tracks as needed, making the storage and retrieval of goods more flexible.4. Scalability: The system can be expanded according to business needs by increasing the number of shuttles or the scale of racks to adapt to changing storage demands.5. Reduced Labor Costs: Due to automation, reliance on manual labor is reduced, thereby lowering long-term labor costs.6. Improved Operational Safety: Reduced operation of heavy machinery such as forklifts inside the warehouse lowers the risk of workplace injuries.7. Suitable for Various Goods: Four-way shuttle racks are suitable for storing various types of goods, including but not limited to palletized goods and boxed goods.8. System Integration: It can be integrated with Warehouse Management Systems (WMS) and Enterprise Resource Planning (ERP) systems to achieve more efficient inventory management and control.Application Scenarios of Four-Way Shuttle Racks:The four-way shuttle rack system is suitable for various industries, including manufacturing, e-commerce, food and beverage, pharmaceuticals, automotive parts, and more. It is particularly well-suited for warehouse environments with high demands for storage capacity and operational efficiency. more>

Negotiable

Category: Machinery & Equipment/Valves/Ball Valves

Company: 上海精欧工业阀门有限公司

Product Description: Electric High-Pressure Three-Way Ball Valve Product OverviewThe electric high-pressure three-way ball valve produced by GEROYAL consists of an angular stroke series intelligent actuator and a high-pressure three-way ball valve. It is a rotary type shut-off/regulating valve, featuring tight closure, compact structure, light weight, and easy maintenance. The electric high-pressure three-way ball valve is widely used in pipeline automation control for gases, liquids, oils, and other corrosive media. The three-seat sealed three-way ball valve has an aesthetically pleasing design and a compact, rational structure. It not only allows for switching the flow direction of the medium but also enables interconnection of the three channels. Additionally, it can close any one channel while connecting the other two, providing flexible control for merging or diverting the medium in the pipeline.Electric High-Pressure Three-Way Ball Valve Main Technical Parameters and PerformanceNominal Diameter DN(mm)1520253240506580100Allowable Pressure Difference (MPa)≤ Nominal PressureValve Body TypeFour-Piece Forged Valve BodyNominal PressurePN16.0, 25.0, 32.0, 42.0 MPa; ANSI 150, 300, 600, 900, 1500, 2500LBConnection TypeThreaded, Flanged, Welded (Butt Weld, Socket Weld)Sealing PackingNylon, V-Type PTFE Packing, etc.Valve Core TypeO-Type Ball Valve CoreFlow CharacteristicApproximate Quick-Opening CharacteristicOperating Range0～90°, 0～360°Leakage QSoft Seal: Zero LeakageBasic Error±1%Hysteresis±1%Dead Zone≤1% (Adjustable)Adjustable Range250:1Configured ActuatorCan be equipped with PSQ, BV-TORK, UNIC, 361RS, OV-TORK, and other series of angular stroke electric actuatorsControl MethodSwitch Position Light (Two-Position Control), Passive Contact Signal, 1/5K Potentiometer, Intelligent Regulation (4～20mA Analog Signal Control)Electric High-Pressure Three-Way Ball Valve Actuator Technical ParametersActuator TypeImported OV-TORK Series Actuator ParametersImported BV-TORK Series Actuator ParametersPower Supply VoltageStandard: 220V AC Single Phase   Optional: 110V AC Single Phase, 380/440V AC Three Phase, 24V/110V/220V ACOutput Torque50N·M～2000N·M50N·M～3000N·MOperating Range0～90° 0～360°0～90°, 0°～270° OptionalAction Time15 seconds/30 seconds/60 seconds18S～112SProtection DeviceOverheat ProtectionBuilt-in Overheat Protection, Overload ProtectionAmbient Temperature-30°～60°-20℃～+70℃Manual OperationWith Attached Handle OperationMechanical Clutch Mechanism, with Handwheel OperationMechanical LimitElectrical and Mechanical Dual Limits2 External Adjustment BoltsProtection LevelIP65IP65, IP67, Customizable IP68Explosion-Proof LevelNon-Explosion-ProofExdⅡ BT4, ExdⅡ CT6Position MeasurementOptional Switch or PotentiometerPotentiometer, Proportional Control UnitDrive Motor8W/ESquirrel Cage Asynchronous MotorInlet InterfacePE1/2〞 Inlet Wire Lock2 PF 3/4”Housing MaterialAluminum AlloySteel, Aluminum Alloy, Aluminum Bronze, PolycarbonateExternal CoatingDry Powder, Epoxy Polyester, with Strong Anti-Corrosion FunctionElectric High-Pressure Three-Way Ball Valve Flow Direction SchematicThe electric high-pressure three-way ball valve is divided into L-type and T-type. The medium flow direction is shown in the figure below. The L-type electric high-pressure three-way ball valve is suitable for switching the flow direction of the medium, enabling the connection of two mutually perpendicular channels. The T-type electric high-pressure three-way ball valve is suitable for diverting, merging, or switching the flow direction of the medium. The T-type channel allows all three channels to interconnect or any two channels to connect. The electric high-pressure three-way ball valve generally adopts a three-seat structure but can also be customized with a four-seat structure based on user requirements."T" Type Electric High-Pressure Three-Way Ball Valve Flow Direction Schematic"L" Type Electric High-Pressure Three-Way Ball Valve Flow Direction SchematicElectric High-Pressure Three-Way Ball Valve Main Component MaterialsComponent NameComponent MaterialValve Body304316316LBall304316316LStem304316316LSeat Seal RingPTFE, Carbon Fiber + PTFE, Para-Polybenzene, High-Pressure Nylon SealPackingV-Type PTFE, Reinforced TeflonElectric High-Pressure Three-Way Ball Valve Main Performance IndicatorsNominal Diameter DN(mm)DN15-300Nominal PressurePN(MPa)10.016.025.032.042.0Test PressureStrength Test15.024.037.548.063.0Seal Test11.017.627.535.246.2Low-Pressure Air Tightness Test0.5～0.7Applicable MediaWater, Oil, Steam, Nitric Acid (Temperature ≤200℃), Acetic Acid (Temperature ≤200℃) more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 东台市凯航安全装备有限公司

Product Description: CY-VH06 Handheld Explosion-Proof Two-Way RadioComplies with MSC 149(77) and IEC 61097-12 standards;Meets requirements for temperature humidity, thermal shock, vibration, and drop tests; maintains watertight integrity at 1-meter depth, satisfying IP67 standard;Easy to operate, can be used with one hand even while wearing sailor uniforms.CMDSS FeaturesLithium batteryWrist strapIP67 waterproof ratingComplies with IEC 61097-12 standardType approval by China Classification SocietyFrequency range: 154-163MHzNumber of channels: 98The CY-VH06 explosion-proof two-way radio is designed and manufactured in accordance with GB 3836.1-2010 "Explosive Atmospheres - Part 1: Equipment General Requirements" and GB 3836.4-2010 "Explosive Atmospheres - Part 4: Equipment Protected by Intrinsic Safety 'i'", making it an intrinsically safe explosion-proof two-way radio. It has passed inspection by the National Center for Quality Supervision and Testing of Explosion-Proof Electrical Products, meeting the requirements for intrinsic safety explosion-proof standards.Explosion-proof marking: Ex ib IIC T4 GbScope of application: The two-way radio can operate reliably for extended periods under the following environmental conditions:Ambient temperature: -20℃ to +60℃;Atmospheric pressure: 80kPa to 110kPa;Standard oxygen content in air: 21% (by volume);Relative humidity: 5% to 95% (at 25℃);Presence or potential presence of explosive hazardous environments formed by mixtures of flammable gases, vapors, and air of classes IIA to IIC, groups T1 to T4.Dongtai Kaihang Safety Equipment Co., Ltd. (abbreviated as Kaihang Safety Equipment) sells products: Marine VHF two-way radios (CY-VH01, CY-VH02), explosion-proof VHF two-way radios (CY-VH03, CY-VH06), explosion-proof UHF two-way radios (CY-UH03, CY-UH06), fiber optic gyroscope CY-CPS01, explosion-proof gas detectors (CY-GAS01, CY-GAS02), navigation warning receiver NTX-100, radar transponder CY-SART, desktop waterproof two-way radio CY-VHF-D, VHF CY-VHF-A VHF radio device, vessel heading transmitter CY-LJ18, AIS transponder CY-AIS-SART, underwater acoustic beacon tester CY-XB-TEST, CY-XB01 underwater acoustic beacon, magnetic compass CY-LJ28, HRU1R life raft hydrostatic release unit, dock smart meter information management system CY-DG01, satellite EPIRB CY-EPIRB, marine MF/HF radios WT-150, WT-6000, net buoy VAS9, ME1701 marine NAVTEX receiver, VEP8A satellite emergency radio beacon, man overboard beacon ME3004, VPL8 personal locator beacon, ME1801 VHF radio device, VRI8 radio beacon tester, VRI8A tester. Additionally, main products include: net buoys, personal man overboard beacons, fish finders, depth sounders, marine navigation radars, marine VHF two-way radios, VHF radios, wind speed and direction indicators, radar transponders, electronic charts, marine MF/HF radios, rudder angle indicators, satellite compasses, satellite C stations, vessel autopilot systems, Beidou navigation terminals, marine sonar detection systems, net buoys, marine automatic identification systems, navigation warning receivers, marine satellite emergency beacons, GPS marine navigators, marine life jackets, AIS life lights, life rings, water rescue equipment, inflatable life belts, platform cages, throwable inflatable life rafts, yacht life rafts, open life rafts, inflatable safety rings, marine freshwater, survival rations, water barriers, rescue buoys, nautical magnetic compasses, projection magnetic compasses, marine fog horns, marine ventilators, marine labels, marine immersion suits, fire proximity suits, heavy-duty waterproof suits, combination eye wash stations, firefighting protective clothing, fire insulation suits, liquid nitrogen protective suits, gas masks, marine gear pumps, Coltri breathing air compressors, Bauer cylinder filling pumps, Tohatsu portable fire pumps, CWZ marine centrifugal pumps, CWX marine vortex pumps, KCB gear pumps, vessel sewage grinder pumps, CGW marine sewage pumps, fire pump floating pumps, foam transfer pumps, electric explosion-proof transfer pumps, water-driven transfer pumps, backpack forest fire pumps, marine emergency fire pumps, portable fire pumps, hand pumps, diving helmets, diving suits, diving fins, heavy salvage diving equipment, diving gas distribution panels, diving cameras, diving telephones, diving buoyancy vests, diving umbilicals, diving flashlights, diving masks, diving cylinders, diving compressors, diving pressure gauges, diver recall emergency communication systems, snorkeling equipment, foam fire extinguishing systems, high-pressure water mist fire extinguishing systems, fire smoke exhausters, explosion-proof gas detectors, fire hydrants, fire monitors, electric fire monitors, large-space intelligent fire monitors, pressure foam proportioning systems, fire hose stations, oil containment booms. more>

$咨询客服

Category: Machinery & Equipment/Valves/Check Valves

Company: 山东满驿机械有限公司

Product Description: Shandong Manyi Machinery Co., Ltd.Shandong Manyi Machinery Co., Ltd. mainly deals in products such as warehouse pumps, AV pump conveyors, pneumatic conveying complete equipment, dust removal equipment, desulfurization and denitrification, etc. The company introduces international management experience, continuously carries out technological innovation, and uses CAD computer-aided design, greatly enhancing the company's research capabilities and development speed. The products focus on practicality, innovation, environmental protection, and emphasize economy and efficiency. Professionalism is the guarantee of quality, and we are always striving to become a leader in domestic environmental protection. The company adheres to the business philosophy of "seeking development with integrity, survival with quality, and winning customers with thin profits," providing enthusiastic pre-sales service, thoughtful in-sales service, and follow-up after-sales service, ensuring mutual benefit and common development to guarantee users have no worries..              In chemical, chemical fiber, pharmaceutical, papermaking, metallurgy, HVAC, power, energy, environmental protection engineering, industrial support... in almost all industrial fields, Manyi products have important application partners. Every product produced by Manyi undergoes very strict testing. Today, thousands of sets of products perform excellently in operation and are highly trusted by users.Comprehensive technical application knowledge, efficient and rich production experience, are well integrated with the products. Striving for excellence and serving society is our unchanging purpose. Manyi Machinery is making a hundredfold effort, being down-to-earth, continuously advancing, and repaying society's affection with better products and more thoughtful service! more>

$1

Category: Electrical Equipment & Supplies/Low Voltage Electrical/Motor Starters

Company: 英格工业科技（山东）有限公司

Product Description: 39156385 Ingersoll Rand genuine three-way quick-connect plug is an efficient joint product used for connecting pipelines, particularly suitable for hydraulic systems in industrial and mechanical equipment. Below is a detailed introduction of the product:Product FeaturesEfficient Connection: This three-way quick-connect plug is designed for rapid connection and disconnection, reducing installation and dismantling time and improving work efficiency.Durability: Manufactured with high-quality materials to ensure stable operation in various working environments and extend service life.Sealing Performance: Features excellent sealing performance to prevent liquid leakage and ensure the safe operation of the system.Wide Application: Suitable for various hydraulic systems, such as pipeline connections in engineering machinery, agricultural machinery, automotive manufacturing, and other fields.Technical ParametersInterface Size: Specific size information is not provided, but typically such products offer multiple size options based on different application requirements.Working Pressure: Capable of stable operation within specific pressure ranges; exact values should be referred to in the product manual.Material: Usually made of corrosion-resistant materials such as stainless steel or brass to ensure reliable performance even in harsh environments.Usage ScenariosIndustrial Applications: Widely used in various industrial equipment, such as hydraulic systems and lubrication systems.Agricultural Machinery: Used in the hydraulic systems of agricultural machinery for quick connection and disconnection of pipelines, facilitating maintenance and part replacement.Automotive Manufacturing: Used during the automotive manufacturing process to connect various hydraulic pipelines, improving production efficiency. Price Information more>

$电议

Category: Machinery & Equipment/Valves/Control Valves

Company: 上海兴麦隆阀门集团有限公司

Product Description: Shinmyron Steam Drive Product Features:1.  The actuator uses an aluminum die-cast bracket and housing, offering compact size, lightweight, and high strength.2.  The actuator employs a permanent magnet synchronous reversible motor with overload protection and limit switches, allowing the actuator to stop automatically.3.  Operating voltage: AC24V±10% 50/60HZ (customizable to AC220V).4.  Control signals: On/Off or floating signal; Analog: 0-10V/4-20mA signal.5.  Valve body configurations include two-way single-seat valves, two-way balancing valves, three-way diverting valves, and three-way mixing valves.6.  Valve body connection to pipelines: PN16 GB9113.3 flange connection.7.  Valve body materials can be cast steel or cast iron to suit different working media and temperatures. For higher medium temperatures, a heat dissipation option is available.8.  Features valve stroke self-adaptation for easy on-site installation and debugging.9.    Optional manual device for manual opening/closing. Actuator design complies with IEC international standards.Shinmyron Valve Body Main Parameters:Nominal Pressure1.6MPa  2.5MPaHeat Dissipation DeviceHeat SinkGas TemperatureSteam: 110℃～280℃MediumSteamMaterialValve BodyCast Steel, Stainless SteelValve CoreDuctile Iron, Stainless SteelValve StemStainless SteelSeal304LeakageSingle-seat valve less than 0.04% of KV value, sleeve valve less than 0.04% of Kv valueShinmyron Actuator Technical ParametersControl TypeReversible, Incremental ControlProportional Type Forward or ReversePower Supply VoltageAC24V±10% 50/60Hz, also available with AC220V±10% 50/60HzMotor TypeAC Permanent Magnet Synchronous Reversible MotorForce4000NControl SignalIncremental/Floating Signal or 0-10V or 4-20mAFeedback SignalIncremental/Floating Signal or 0-10V or 4-20mAPower Consumption16VAOperating Speed4.2mm/sControl Board4000N with digital display of input, output, and feedback values (in thousandths)Max. Stroke45mmNet Weight4kgProtection RatingIP54Operating Temperature100℃～280℃ (Medium must not freeze at low temperatures; valve requires heat dissipation at high temperatures)Storage Temperature-20℃～60℃ more>

Negotiable

Category: Machinery & Equipment/Valves/Throttle Valves

Company: 建湖天威液压件制造有限公司

Product Description: more>

Negotiable

Category: Machinery & Equipment/Valves/Throttle Valves

Company: 建湖天威液压件制造有限公司

Product Description: more>

Negotiable

Category: Machinery & Equipment/Valves/Other Valves

Company: 翊亨流体控制（上海）有限公司

Product Description: PRESSURE RANGE 10-60 MWC 14-85 PSI Three-way diaphragm valve, two-position three-way backwash valve58P Three-way diaphragm valve, two-position three-way backwash valve, direct diaphragm sealed valve, valve body material is glass fiber reinforced polyamide; specifically designed and manufactured for automatic backwash filter systems.Technical features:Strong corrosion resistance (backwash valves for seawater and corrosive media are also available)High valve body strength, valve body material is glass fiber reinforced polyamide (GRP)Simple structure, lightweight, easy maintenanceFrictionless operation throughout the entire working processEasy installation, no special tools or installation techniques requiredSpecifically designed and manufactured for automatic filtration systems with discs and mediaAdvantages of using backwash valves in filter systems:Reduced valve energy consumption (driven by pipeline pressure or compressed air). Can be equipped with AC/DC long-term energized and instantaneous steady-state solenoid valves. Low-power solenoid valves are also available.Minimal number of valves required to meet the backwash needs of each filtration unit.No need to consider synchronous operation of multiple valves (one valve closing while another opens)—all functions integrated into a single three-way backwash valve.Easy maintenance, no gearboxes, drive units, or other electrical and mechanical components. more>

$2000

Category: Machinery & Equipment/Valves/Control Valves

Company: 上海卓特自控阀门有限公司

Product Description: ●电动三通调节阀产品概述    ZDSF(H)型电动三通调节阀有分流和合流两种形式，由PSL电动执行机构和三通分流或合流调节阀组成。接上220VAC电源，输入4-20mADC电流信号使阀门动作，同时输出阀门开度信号4-20mADC。分流阀室将一种流体分成两路流体，合流阀的作用是将两种流体合成第三种流体。分流、合流阀只能对应选用，但当公称通径和压差较小时合流阀也可用于分流场合。当公称通径DN≥80mm和压差较大的分流场合，只能使用分流阀。●电动三通调节阀产品特点    ZDSF(H)型电动三通调节阀通常用于热交换器的两种介质调节，及简单的配比调节。它可由一台阀代替两台单、双座调节阀使用，还可以节省安装管道、节省投资，占据空间小。因此在化工、冶金、石油等工业部门能得到广泛的应用。●电动三通调节阀主要技术数据1、阀体和阀内件阀体形式：三通双座铸造阀公称通径：DN25-300（mm）公称压力：1.6-6.4MPa连接法兰：JB/T74-90 JB/T79.2-94凹式阀体材料：ZG270-500、1Cr18Ni9Ti阀芯形式：双导向双座套筒型阀芯流量特性：等百分比特性、线性、快开材料：1Cr18Ni9Ti、0Cr18Ni12Mo2Ti填料：V型聚四氟乙烯、柔性石墨填料2、气动执行器（可选）膜片：丁晴橡胶夹增强涤纶织物压缩弹簧：60Si2Mn推杆：2Cr13 膜盖：A3衬套：2Cr13垫片：橡胶石棉板、聚四氟乙烯、 柔性石墨、1Cr18Ni9Ti石棉缠绕 more>

$电议

Category: Machinery & Equipment/Valves/Control Valves

Company: 上海兴麦隆阀门集团有限公司

Product Description: ET7200 Proportional Integral Electric Control ValveThe ET7200 series electric control valve is a combination of a 1000N force electric actuator and a DN20-DN65 control valve body. It is widely used in air conditioning, refrigeration, heating, and building automation systems to precisely regulate the medium flow in the system, thereby achieving control of temperature, humidity, pressure, and energy savings.Product Features:1. The actuator housing is made of die-cast aluminum (surface treated with sandblasting and painting), and the outer shell is made of ABS engineering plastic, making it compact and lightweight.2. The actuator uses a reversible synchronous motor with overload limit switch protection. It includes a limit switch, and the actuator motor stops automatically.3. Operating voltage: AC24V±10% 50/60Hz (customizable to AC220V).4. Control signal: On/Off / Floating point signal / On/Off with passive signal feedback.Analog: 0-10V/4-20mA feedback output, optional voltage 0-10V or current signal 4-20mA DC.Valve Body Technical ParametersValve ModelDN20DN25DN32DN40DN50DN65Stem Travel202020202020Pressure Difference (MPa)0.3200.30.30.30.3Flow Coefficient KV Value101016254063Nominal Pressure1.6 MPaLiquid TemperatureWater: -10℃ to 95℃; Steam: -10℃ to 180℃MediumCold/Hot Water, Steam, etc.Material   Valve BodyBrass, Stainless Steel, Cast Steel (For steam, flanged cast steel or stainless steel valve body must be selected)Valve CoreBrass, Stainless SteelValve StemStainless SteelSealPTFE Filled, V-Type Seal, Spring Self-Compensation, WCB, 304LeakageSingle-seat valve less than 0.04% of KV valueActuator Technical ParametersActuator ModelET7200-1003ET7200-1002ET7200-1001Action/ControlReversible, Incremental ControlReversible, Incremental ControlProportional Type, Forward or Reverse RotationPower Supply VoltageAC220V 50/60Hz±10%AC24V 50/60Hz±10%AC24V 50/60Hz±10%Motor TypeAC Permanent Magnet Synchronous Reversible MotorForce1000N1000N1000NControl SignalIncremental/On-Off SignalOn-Off/Incremental/Floating Point Signal0(2)~10VDC or 0(4)~20mADCFeedback Signal/Passive Signal (Active Optional)0(2)~10VDC or 0(4)~20mADCPower Consumption7.5VA7.5VA7.5VATravel25mm25mm25mmOperating Temperature-10 to -90-10 to -90℃-10 to -9℃Operating Humidity10% to 90% RH, No CondensationMain Dimensions and Connection SizesValve ModelSpecificationTypeMaximum Pressure Difference (MPa)KV ValueSize (L)Size (H+H1)GS6620DN20Two-Way0.381028GS6620DN25Two-Way0.3101129GS6620DN32Two-Way0.3161232GS6620DN40Two-Way0.32512.535GS6620DN50Two-Way0.3401335GF8042DN65Two-Way0.36525.547GS6620-3DN25Three-Way0.3101135GS6620-3DN32Three-Way0.3161235GS6620-3DN40Three-Way0.32512.541GS6620-3DN50Three-Way0.3401341GF8042-3DN65Three-Way0.36325.552Installation NotesClean the pipeline before installing the control valve. Install a filter screen on the inlet side of the valve.Leave sufficient space during installation to facilitate maintenance.The medium flow direction in the valve body should match the arrow direction on the valve body.If the installation position of the control valve is not specified in the design drawings, it is generally installed on the return water pipe.Vertical installation is preferred. For special occasions, it can be installed inclined or horizontally, but support and fixation are required if the volume, weight, or vibration is excessive.The valve flange and pipeline connection should be concentric to avoid shear force. Tighten the connection bolts naturally. more>

$450

Category: Machinery & Equipment/Valves/Other Valves

Company: 博希(泉州)阀门有限公司

Product Description: Boshi consistently adheres to the business philosophy of "building reputation through quality, winning customers with advanced technology," striving to create a modern enterprise with a more pragmatic spirit, superior products, and comprehensive services.Main products: Free float steam traps, thermodynamic steam traps, inverted bucket steam traps, adjustable bimetal steam traps, lever float steam traps, high-temperature and high-pressure steam traps, and bypass valve steam traps.Boshi Valve Company's products include American Standard and National Standard: Globe valves, stainless steel globe valves, ball valves, stainless steel ball valves, plunger valves, plug valves, gate valves, butterfly valves, needle valves, pressure reducing valves, electric valve actuators, welded, threaded, etc.Two-way internal thread brass core plug valve Imported National StandardX13T-1.0Model SpecificationsModelNominal Pressure PN (MPa)Test Pressure PS (MPa)Applicable MediaOperating Temperature (°C)ShellSealX13T-1.01.01.51.1Water, Steam, Oil≤100Two-way internal thread brass core plug valve size tableNominal Diameter DN (mm)Pipe Thread GDimensions (mm)L□S□S1h2H151/28530122699203/4903616341242511104618381333211/41305518451524011/21506026552125021707528742606521/222090328229580325010536125327100430014046135425Two-way internal thread brass core plug valve Imported National StandardX13T-1.0Main ComponentsComponent NameValve BodyPlugGlandPackingX13T-1.0Cast IronCast BrassCast IronOil-impregnated asbestos packing, Flexible graphite more>

$1000

Category: Machinery & Equipment/Valves/Ball Valves

Company: 上海卓特自控阀门有限公司

Product Description: ●气动三通法兰球阀产品特性1、 我公司的气动三通法兰球阀，性能可靠，配套简单，流体能力大。广泛应用于食品、环保、水处理、石油、化工、造纸、电力等行业的工业自动控制系统中。2、阀体铸造采用台湾引进的先进工艺，结构合理，造型美观。阀座采用弹性密封结构，密封可靠，启闭轻松。阀杆采用有倒密封的下装式结构，阀腔异常升压时，阀杆不会被吹出。3、L型三通球阀用于介质流向的切换，能使相互垂直的两个管道连通（如下：流向图A）；T型三通球阀用于介质的分流、合流及流向切换，T型通道可以使三个通道相互连通或使其中的两个通道连通。（如下：流向图B）4、上法兰采用ISO5211执行机构安装平台。方便安装电动、气动执行器，节省安装空间。5、安装双作用气动执行器和二位五通电磁换向阀，可以控制阀门的开和关；安装单作用气动执行器和二位三通电磁换向阀，不但可以控制阀门的开和关，而且能在气源发生故障时，阀门会自动停在预设的开或关的安全位置。●气动三通法兰球阀技术参数公称通径：DN10--150（mm）公称压力：1.6MPa连接方式：法兰阀体材料：WCB、CF8、CF8M球体材料：2C13、CF8、CF8 M阀座：PTFE、2C13+渗氮设计标准：GB/T12237—1989试验标准：GB/T13927—1992●气动三通法兰球阀安装执行器及附件：电动执行器、气动执行器、手操机构、限位开关、电磁换向阀、气源处理三联件●气动三通法兰球阀适用介质 ：水，污水，空气，蒸汽，各种油类，酸类，碱类，盐类等。 more>

$1000

Category: Machinery & Equipment/Valves/Ball Valves

Company: 上海卓特自控阀门有限公司

Product Description: ●气动三通螺纹球阀产品特性1、 我公司的气动三通螺纹球阀，内螺纹连接，体积小，轻便宜人，性能可靠，配套简单，流体能力大。广泛应用于食品、环保、水处理、石油、化工、造纸、电力等行业的工业自动控制系统中。2、阀体铸造采用台湾引进的先进工艺，结构合理，造型美观。阀座采用弹性密封结构，密封可靠，启闭轻松。阀杆采用有倒密封的下装式结构，阀腔异常升压时，阀杆不会被吹出。3、L型三通球阀用于介质流向的切换，能使相互垂直的两个管道连通；T型三通球阀用于介质的分流、合流及流向切换，T型通道可以使三个通道相互连通或使其中的两个通道连通。（流向图如下）4、上法兰采用ISO5211执行机构安装平台。方便安装电动、气动执行器，节省安装空间。5、安装双作用气动执行器和二位五通电磁换向阀，可以控制阀门的开和关；安装单作用气动执行器和二位三通电磁换向阀，不但可以控制阀门的开和关，而且能在气源发生故障时，阀门会自动停在预设的开或关的安全位置。●气动三通螺纹球阀技术参数公称通径：DN10-80（mm）公称压力：1.6MPa连接方式：内螺纹阀体材料：CF8、CF8M球体材料：CF8、CF8 M阀座：PTFE设计标准：GB/T12237—1989试验标准：GB/T13927—1992●气动三通螺纹球阀安装执行器及附件：电动执行器、气动执行器、限位开关、电磁换向阀、气源处理三联件●气动三通螺纹球阀适用介质 ：水，污水，空气，蒸汽，各种油类，酸类，碱类，盐类等。 more>