Negotiable

Category: Machinery & Equipment/Commercial Equipment/Locker Systems

Company: 西安西驰电气股份有限公司

Product Description: The CT soft starter is a new type of starting equipment produced using power electronics technology, microprocessor technology, and modern control theory. By controlling the thyristors, it achieves a starting characteristic of stepped frequency conversion, stepless voltage regulation, low starting current, and high starting torque. It integrates starting, display, protection, and data collection into one unit. Users can achieve complex control functions through simple operations. The bilingual interface in Chinese and English further simplifies operation. more>

$Negotiate

Category: Chemicals/Plastics & Products/Plastic Raw Materials

Company: Shenzhen Alitonda Gifts Technology Co.,Ltd

Product Description: PVC fridge magnet production and customized. Cartoon characters, figures and animals, expression and vehicle etc shape can be customized. Using eco-friendly and non-toxic pvc material and taking pvc epoxy technology. Fridge magnet can be applied in refrigerator, doors, cabinet etc. Colorfulness, exquisite line, structured, not overflow color, not overflow plastic. Of course, color, style, size, image, logo etc Shenzhen Alitonda Gifts Technology Co.,Ltd can customize according to your needs.   Material PVC Style/shape offer your sample or tell us you design Sample 2-3 days OEM/ODM Yes LOGO Yes MOQ as your required Color according to PANTONE or you offer Sample cost according to the products you make Packing accoridng to the products or as your requirements Price according to the difficulty of products and the quantity Material Pass ROHS REACH STC and SGS   more>

$19000

Category: Electrical Equipment & Supplies/Power Distribution & Transmission/Power Distribution Cabinets

Company: 安徽得润电气技术有限公司

Product Description: - OverviewDerun Electric's research and development of high-voltage inverter (soft starter) bypass cabinets are 3.6~12KV, 50(60)Hz bypass power supply devices. They are primarily used for bypassing high-voltage motor inverter (soft starter) control cabinets in power plants, water treatment plants, industrial and mining enterprises, and other facilities. With superior performance and comprehensive five-protection interlocking functions, they offer various solution options based on user requirements. Examples include: three-disconnect switch manual bypass cabinets, three-contact (circuit breaker) configurations, three-contactor (circuit breaker) setups with two-disconnect switches, three-trolley-type contactor (circuit breaker) automatic bypass cabinets, and expandable to one-drag-two or one-drag-three manual (automatic) bypass cabinets.- Features1). Concave-convex door structure combined with classic industrial design, featuring smooth lines, strong three-dimensional appearance, and high mechanical strength.2). The bypass cabinet comes with a channel steel base, matching the form and structure of the inverter (soft starter), offering strong foundation adaptability.3). Customized external dimensions based on the inverter (soft starter), ensuring an elegant and neat appearance when cabinets are combined.4). Cabinet frame made of high-quality aluminum-zinc coated steel plates, assembled through multiple folded edges for positioning, providing strong corrosion and oxidation resistance, and excellent mechanical strength.5). Compatible with various mainstream switches to meet different customer needs.6). Optional communication PLC module for intelligent automatic switching solutions. more>

$7.8/17.8/28/180

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 深圳市泰达克电子材料有限公司

Product Description: more>

$15800

Category: Hardware & Tools/Cutting Power Tools/Drill Bits

Company: 上海万宵涂装机械有限公司

Product Description: TNQW-1R Flexible Hose Inner Wall Spraying MachineThe TNQW-1R flexible hose inner wall spraying machine atomizes paint 360 degrees through an atomizer, forming a hollow trumpet-shaped spray that coats the inner wall of the pipe. The sprayer rod of the flexible hose sprayer is a flexible hose (length customizable), which can pass through curved sections of the pipeline to achieve inner wall spraying of bent pipes.I. TNQW-1R Flexible Hose Inner Wall Spraying Machine Parameters:Product NameModelSuitable Pipe DiameterHose LengthSuitable PaintAtomization ShapeMatching Host MachineFlexible Hose SprayerTNQW-1R24-300mm0.3m-15mConventional paint with viscosity below 80sTrumpet-shaped (hollow)Pneumatic conveying liquid pumpII. TNQW-1R Flexible Hose Inner Wall Spraying Machine has the following improvements compared to conventional models on the market:1. Solves the spraying of irregularly shaped pipe inner walls.2. The internal structure is refined, making it less prone to clogging when spraying paint containing particles (such as zinc-rich paint).3. The sprayer rod length is customizable.III. TNQW-1R Flexible Hose Inner Wall Spraying Machine Matching Host Machine:The matching CY series pneumatic host machine from our company uses compressed air as power, ensuring safety, explosion-proof operation, and no overheating during prolonged use. The large displacement design ensures stable conveying performance.IV. TNQW-1R Flexible Hose Inner Wall Spraying Machine Application Range:The TNQW-1R pipe inner wall sprayer is generally used for anti-corrosion coating on the inner walls of irregular sections of oil pipelines, gas pipelines, and drinking water pipelines, reducing losses caused by pipeline corrosion. more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 山东安琪尔家饰用品有限公司

Product Description: more>

$5590

Category: Electrical Equipment & Supplies/Switches/Reversing Switches

Company: 沈阳永鑫恒远电气技术有限公司

Product Description: Main Features of XPR1-CN Series Intelligent Soft Starter· Achieves performance and quality comparable to advanced imported brands, significantly surpassing other domestic products.· An ideal choice for upgrading conventional domestic soft starters and replacing imported products.· All listed functions and performance indicators are meticulously designed and rigorously tested.· Simple parameter setting and easy debugging, making the soft starter almost "foolproof" to use.· Ensures optimal starting performance under any conditions; generally requires no re-debugging even when load conditions change.· High reliability and excellent electromagnetic compatibility ensure long-term stable and reliable operation.Product Packaging and Model Description· Each XPR1-CN series soft starter undergoes strict inspection and performance testing before leaving the factory.· The packaging box includes one soft starter, a product qualification certificate, and an operation manual.· The front of the product is affixed with a 3C certification mark.· The side of the product features a specification label, with the style and description as follows:Main Functions and Performance Indicators● Main Functions ○ Intelligent motor soft starter function.○ Intelligent motor protector function.○ Programmable relay output function:· Programmable sequential output function.· Programmable status indication function.● Additional Functions:· Digital ammeter, voltmeter, and power meter functions.· Fault information storage (non-volatile) function.· Start time memory and start count statistics function.· Operation status memory with automatic recovery after power loss and restoration.· 4–20mA real-time current (unaffected by CPU) output function.· Built-in RS202 and RS485 communication interfaces.· Start delay (0–999 seconds), start interval delay (0–999 seconds), programmable output delay (0–999 seconds).· Voltage and current calibration coefficients.ModelMotor Power (KW) Rated Current (A)PriceXPR1-CN-0111122XPR1-CN-0171734XPR1-CN-0222244XPR1-CN-0303060XPR1-CN-0373774XPR1-CN-0454590XPR1-CN-05555110XPR1-CN-07575150XPR1-CN-075 (Heavy Duty)75150XPR1-CN-09090180XPR1-CN-115115230XPR1-CN-132132264XPR1-CN-160160320XPR1-CN-200200400XPR1-CN-250250500XPR1-CN-32032064030400XPR1-CN-400400800XPR1-CN-450450900XPR1-CN-5005001000XPR1-CN-5605601120XPR1-CN-6306301260XPR1-CN-7007001400XPR1-CN-8008001600 more>

$7500

Category: Electrical Equipment & Supplies/Low Voltage Electrical/Other Low Voltage Electrical

Company: 沈阳永鑫恒远电气技术有限公司

Product Description: 产品概述：KSR系列100S型交流电动机软起动器是采用电力电子技术、微处理技术及 现代控制理论设计生产的具有当今国际先进水平的新型起动设备。该产品能有效的 限制异步电动机起动时的电流，可广泛应用于风机、水泵、输送类及压缩机等负载， 是传统的星/三角转换、自耦降压、磁控降压等降压起动设备的理想换代产品。产品特点：起动方式：1.电压斜坡 2.限流 3.点动 4.重载 根据负载特点选 择不同的起动模式及参数设置,可最大程度地使电动机实现佳起动效果。高技术性能：由于采用了高性能微处理器及强大的软件支持功能，使控 制电路得以简化，无需对电路进行参数调整即可获得一致，准确及快速的执行 速度。高可靠性：KSR系列100S型软起动器所有电器元件均经过严格的筛选， 其主控板经过72小时高温循环试验，从而保证了出厂产品的高可靠性；优化的结构：独特紧凑的模块化结构及上进线下出线的连接方式，非常 方便用户的集成或成套；多重保护功能：KSR系列100S型软起动器在电动机的起动和运行过程中 有多种保护功能（如过流、缺相、过热等），所以对单台控制时无需另加电机 保护电路，可降低集成或成套成本，简化电路。人机界面：便捷直观的操作键盘，可根据不同负载，对起停、运行、保 护等参数进行设置、修改；模拟信号输出：可提供4-20mA信号输出实际功率设置：当软起动器功率比实际负载功率大时，可将软起动器的额定电流按实际负载进行设置，使软起动器和实际负载匹配，以保证起动、运行、保护等各参数的准确性。应用范围：风机水泵：供水、供热、中央空调、消防设备、鼓风机、引风机等矿山机械：浮选机、球磨机、破碎机、振动筛、皮带机等建材机械：切割机、锯石机、破碎机等其他：煤炭、化工、真空设备、空压机、油泵等 more>

$2760

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

Company: 沈阳永鑫恒远电气技术有限公司

Product Description: Product Overview: The KSR series 100S AC motor soft starter is an advanced starting device designed and manufactured using power electronics technology, microprocessor technology, and modern control theory, representing the latest international standards. This product effectively limits the starting current of asynchronous motors and is widely applicable for loads such as fans, water pumps, conveyors, and compressors. It serves as an ideal replacement for traditional step-down starting equipment like star-delta conversion, autotransformer step-down, and magnetic control step-down.Product Features:Starting Methods: 1. Voltage ramp 2. Current limit 3. Jog 4. Heavy load. Different starting modes and parameter settings can be selected based on load characteristics to maximize the motor's starting performance.High Technical Performance: Thanks to the use of high-performance microprocessors and robust software support, the control circuit is simplified, ensuring consistent, accurate, and rapid execution without the need for parameter adjustments.High Reliability: All electrical components of the KSR series 100S soft starter undergo strict screening, and the main control board is subjected to a 72-hour high-temperature cycle test, guaranteeing high reliability of the finished product.Optimized Structure: The unique and compact modular design, along with the top-in and bottom-out wiring connection method, makes it highly convenient for user integration or complete sets.Multiple Protection Functions: The KSR series 100S soft starter offers various protection functions during motor starting and operation (such as overcurrent, phase loss, overheating, etc.), eliminating the need for additional motor protection circuits in single-unit control, thereby reducing integration or complete set costs and simplifying the circuit.Human-Machine Interface: An intuitive and easy-to-use operation keyboard allows for the setting and modification of start-stop, operation, and protection parameters according to different loads.Analog Signal Output: Provides a 4-20mA signal output. Actual Power Setting: When the soft starter's power rating exceeds the actual load power, the rated current of the soft starter can be set according to the actual load to ensure matching between the soft starter and the load, guaranteeing accuracy in starting, operation, and protection parameters.Application Range:Fans and Water Pumps: Water supply, heating, central air conditioning, firefighting equipment, blowers, induced draft fans, etc. Mining Machinery: Flotation machines, ball mills, crushers, vibrating screens, belt conveyors, etc. Building Material Machinery: Cutting machines, stone saws, crushers, etc.Others: Coal, chemical, vacuum equipment, air compressors, oil pumps, etc. more>

$7500

Category: Electrical Equipment & Supplies/Low Voltage Electrical/Other Low Voltage Electrical

Company: 沈阳永鑫恒远电气技术有限公司

Product Description: Product Overview: The KSR Series 100S AC Motor Soft Starter is an advanced starting device designed with power electronics technology, microprocessor technology, and modern control theory, representing the latest international standards. This product effectively limits the starting current of asynchronous motors and is widely applicable for loads such as fans, pumps, conveyors, and compressors. It serves as an ideal replacement for traditional step-down starting equipment like star-delta conversion, autotransformer reduction, and magnetic control reduction.Product Features:Starting Methods: 1. Voltage Ramp 2. Current Limit 3. Jog 4. Heavy Load. Different starting modes and parameter settings can be selected based on load characteristics to achieve the optimal starting effect for the motor.High Technical Performance: Thanks to the use of high-performance microprocessors and robust software support, the control circuit is simplified, ensuring consistent, accurate, and rapid execution speeds without the need for parameter adjustments.High Reliability: All electrical components of the KSR Series 100S Soft Starter undergo strict screening, and the main control board is subjected to a 72-hour high-temperature cycle test, guaranteeing high reliability of the factory products.Optimized Structure: The unique and compact modular design, along with the top-in and bottom-out wiring connection method, makes it highly convenient for user integration or complete sets.Multiple Protection Functions: The KSR Series 100S Soft Starter offers various protection functions during motor starting and operation (such as overcurrent, phase loss, overheating, etc.), eliminating the need for additional motor protection circuits in single-unit control, thereby reducing integration or complete set costs and simplifying the circuit.Human-Machine Interface: An intuitive and user-friendly operation keyboard allows for the setting and modification of parameters related to starting, stopping, operation, and protection based on different loads.Analog Signal Output: Provides a 4-20mA signal output. Actual Power Setting: When the soft starter's power rating exceeds the actual load power, the rated current of the soft starter can be set according to the actual load to ensure matching between the soft starter and the load, guaranteeing accuracy in starting, operation, protection, and other parameters.Application Range:Fans and Pumps: Water supply, heating, central air conditioning, firefighting equipment, blowers, induced draft fans, etc. Mining Machinery: Flotation machines, ball mills, crushers, vibrating screens, belt conveyors, etc.Building Material Machinery: Cutting machines, stone saws, crushers, etc. Others: Coal, chemical, vacuum equipment, air compressors, oil pumps, etc. more>

Negotiable

Category: Chemicals/Organosilicon/Silanes

Company: 沈阳永鑫恒远电气技术有限公司

Product Description: The CMC-HX Soft Starter is a new type of intelligent starting and protection device for asynchronous motors. It is an integrated motor terminal control device that combines starting, display, protection, and data acquisition. Users can achieve complex control functions with fewer components. The bilingual interface (Chinese and English) makes operation more convenient. Additionally, the CMC-HX Soft Starter integrates a current transformer internally, eliminating the need for external configuration.1. SCR TriggeringClosed-loop control algorithm with SCR closed-loop control function, specifically designed for standard and heavy-duty loads. Users can select current-limiting start or voltage ramp start based on the load condition to achieve smooth, torque-oscillation-free starting.2. Load ApplicationTen built-in load types are available for user selection, with starting control curves provided for each type to match the soft starter with the load, ensuring excellent starting and stopping performance.3. Multiple Starting and Stopping MethodsVoltage exponential curve, voltage linear curve, current exponential curve, and current linear curve, with programmable kick-start torque and starting current limits applicable for each method. Depending on the load, the corresponding starting curve can be selected to achieve optimal starting performance. Multiple stopping methods include programmable soft stop, free stop, braking stop, and pump stop. The base algorithm ensures more accurate and smooth motor starting and stopping.4. Communication FunctionStandard Modbus RTU communication. Optional Ethernet/GPRS communication module facilitates network connection and control, enhancing system automation and reliability.5. Analog Signal ControlUsers can input 4–20mA or 0–20mA standard signals and set upper and lower limits for analog values to control motor start/stop and alarms. The soft starter can also transmit data (pressure, temperature, flow, etc.). It features 4–20mA or 0–20mA standard analog signal output functionality.6. Fully Flame-Retardant MaterialUnits below 90KW feature an all-plastic enclosure made of flame-retardant ABS material. For 90KW and above, the upper cover is plastic, and the main frame is made of aluminum-zinc-coated steel plate, offering heat and corrosion resistance.7. External Panel OptionThe panel can be externally extended to the equipment operation surface via the body interface for remote operation, facilitating on-site use.8. Strong Anti-Interference CapabilityAll external control signals are optically isolated, with different noise immunity levels set to suit industrial environments.9. Dual Parameter FunctionFeatures two sets of basic parameters, allowing control of two motors with different power ratings.10. Power FrequencyAdaptive power frequency 50/60Hz function for user convenience.11. Dynamic Fault MemoryCan record up to 10 faults, making it easier to identify the cause of issues.12. Comprehensive Protection FunctionsMonitors current and load parameters throughout operation, with microcomputer-based protection functions including overcurrent, overload, underload, overheating, phase loss, short circuit, three-phase current imbalance, phase sequence detection, and frequency error.13. User-Friendly Human-Machine InterfaceEquipped with an LCD display panel supporting both Chinese and English interfaces, making programming and parameter adjustment more convenient.Control Power SupplyAC110V--AC220V±15%  50/60HzThree-Phase Power SupplyStandard wiring: AC380V, 690V, 1140V±15%; Internal delta wiring: AC380V±15%Rated Current18A--1200A, 23 ratings in totalApplicable MotorsGeneral squirrel-cage asynchronous motorsStarting MethodsVoltage exponential curve, voltage linear curve, current exponential curve, current linear curveStopping MethodsFree stop, soft stop, braking stop, pump stopLogic InputImpedance 1.8KΩ, power supply +24VStarting FrequencySuitable for frequent or infrequent starting; recommended not to exceed 10 starts per hourProtection FunctionsOvercurrent, overload, underload, overheating, phase loss, three-phase current imbalance, phase sequence detection, motor overheating, frequency error, etc.Protection RatingIP00, IP20Cooling MethodNatural cooling or forced air coolingInstallation MethodWall-mountedEnvironmental ConditionsFor altitudes above 2000 meters, derate accordinglyAmbient temperature between -25°C to +45°CRelative humidity not exceeding 95% (20°C±5°C)No flammable, explosive, or corrosive gases; no conductive dust; indoor installation with good ventilation; vibration less than 0.5G more>

$50

Category: Others

Company: 东莞市鸿风豪科技有限公司

Product Description: Simulation robot mold silicone has a soft touch, does not deform, and has versatile shapes. Dongguan Hongfenghao Technology Co., Ltd. produces liquid silicone, body silicone, mold silicone, screen printing silicone, etc. Exclusive brand: Hongfenghao Silicone. Contact: 13058520516 Wang Zhanfeng.Simulation Robot Mold Silicone Product Uses:Soft to the touch, non-deforming, and versatile in shape, this realistic human model silicone is mainly used for various silicone robot simulation bodies, human prosthetics, simulation human models, simulation human model造型, ceremonial robots, and household robots. As it is food-grade, it can also be used for human-shaped, organ, adult products, chest pads, shoulder pads, anti-slip pads, and other flexible silicone rubber products. It can also be used to make food molds and high-end silicone products.Simulation Robot Mold Silicone Performance Characteristics:Environmentally friendly, non-toxic, food-grade, certified by SGS and FDA for food-grade use.Easy to operate and pour; can cure at room temperature or with heating.Soft to the touch, does not deform, and can be used long-term within a temperature range of -65°C to 200°C while maintaining its soft elasticity.Has excellent physiological inertness and chemical stability, resistant to water, ozone, and climate aging, non-corrosive, low linear shrinkage rate, non-toxic and odorless, easy to operate, and other characteristics.Simulation Robot Mold Silicone Material Usage Method:Mix components A and B in a 1:1 ratio evenly, then pour after vacuum defoaming. The working time depends on temperature (0.5-3 hours), curing time (room temperature) is 12-24 hours. Heating at 80-120°C can cure within tens of minutes. Room temperature fast-drying type has a working time of less than 20 minutes and a curing time of 1 hour. more>

Negotiable

Category: Chemicals/Catalysts & Additives/Scouring Agents

Company: 常州市新未来化工有限公司

Product Description: HS-552 Closed System Soft Water Corrosion InhibitorPerformance:(1) Applicable scope: Closed systems using ethylene glycol, methanol, ethanol, softened water, etc. as refrigerants;(2) Composed of nitrites, molybdates, and phosphonates, exhibiting strong synergistic corrosion inhibition effects;(3) Provides excellent corrosion inhibition for various materials including carbon steel, copper, alloy steel, aluminum, etc.;(4) Prevents corrosion forms such as uniform corrosion, crevice corrosion, pitting corrosion, stress corrosion, etc.;(5) Good high-temperature resistance, suitable for closed soft water systems like chilled water and high-temperature water systems.Usage:Based on the system's water holding capacity, initial dosage is 2000-3000 mg/L. During normal operation, add 0.5 to 2 times the calculated dosage amount into the expansion tank according to the replenishment volume of refrigerant water.Packaging & Storage:This product is a transparent liquid, packaged in 25 kg plastic barrels, with a valid storage period of one year. more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 上海乾福金属材料有限公司

Product Description: Qianfu Copper Wholesale High-Quality Copper-Nickel Alloy C70600 Corrosion-Resistant Extrusion Process Cupronickel Tube, etc. Customizable Factory Direct SalesMaterial Name: C70600 Cupronickel Strip (Soft, Half-Hard 0.50～3.0mm)Characteristics and Application Range:It is a structural copper-nickel alloy with high corrosion resistance and good mechanical properties. It has good workability under both hot and cold conditions, maintaining high strength and plasticity at high and low temperatures. Machinability is poor.Chemical Composition:Copper Cu: Balance           Nickel + Cobalt NiCo: 9.8Zinc Zn: ≤0.3          Lead Pb: ≤0.005Phosphorus P: ≤0.01           Iron Fe: ≤0.5Manganese Mn: ≤0.5          Silicon Si: ≤0.15Antimony: ≤0.005     Sulfur: ≤0.01Arsenic As: ≤0.010     Carbon C: ≤0.05Bismuth Bi: ≤0.002       Magnesium Mg: ≤0.05Note: ≤1.8 (Impurities)Mechanical Properties:Tensile Strength σ (MPa): ≥295Elongation δ10 (%): ≥25Note: Room temperature tensile mechanical properties of wireSample Size: Diameter >0.50～6.0Heat Treatment Specification: Casting temperature 1280～1300℃; Annealing temperature 600～780℃; Hot working temperature 980～1030℃; Low-temperature annealing temperature for stress relief 250℃.Shanghai Qianfu Metal Materials Co., Ltd. is an enterprise specializing in the production and sales of non-ferrous metal materials. To meet the special needs of a wide range of users, our company has specially imported copper materials including: oxygen-free copper, red copper, phosphorus deoxidized copper, pure copper, brass, lead brass, tin brass, iron brass, aluminum brass, manganese brass, silicon brass, nickel brass, tin bronze, tin phosphor bronze, aluminum bronze, beryllium bronze, chromium bronze, zirconium bronze, chromium zirconium bronze, iron bronze, nickel silicon bronze, cadmium bronze, magnesium bronze, silicon bronze, zinc cupronickel, iron cupronickel, aluminum cupronickel, manganese cupronickel, and over 50 other series. We regularly stock various specifications: copper strips, copper tubes, copper rods, copper thin plates, copper thick plates, copper plates, copper strips.Main Products:1. Lead Brass/Lead Bronze: C19150, C31400, C31600, C36000, C33500, UH-12, C19160, etc.2. Phosphor Bronze: Hsn62-1, Qsn4-3, Qsn5-5-5, Qsn6.5-0.1, Qsn4-0.3, Qsn4-4-2.5, Qsn4-4-4, QSn7-0.2, QSn6-6-3, etc.3. Tin Phosphor Bronze: C93200/SAE660, C93700/SAE64, C54400, C51000, C52100, C48500, C46200, CC493K, etc.4. Silicon Bronze/Silicon Brass: HSi80-3, QSi3-3.5-1.5, QSi3-1, QSi1-3, QSi1.8, QSi1.5-0.3, C65100, C65500, C65800, etc.5. Nickel Cupronickel/Copper-Nickel Alloy: C71000, C70400, C71500, C70600, B10, B19, B20, B30, BFe30-1-1, BFe10-1-1, C75200, C79200, Monel400, MonelK500, N04400, N05500, etc.6. Manganese Brass/Manganese Cupronickel: HMn62-3-1, QMn5, HMn57-3-1, HMn58-2, BMn3-12, BMn40-1.5, etc.7. Aluminum Bronze: QAl9-2, QAl9-4, QAl10-3-1.5, QAl10-4-4, C62300, C61400, C63000, C63200, C95400, ZCuZn25Al6Fe3Mn3Sales Hotline/17749772286 more>

$电议

Category: Machinery & Equipment/Valves/Butterfly Valves

Company: 上海兴麦隆阀门集团有限公司

Product Description: CB61P Series Double Eccentric Flange Soft Seal Butterfly ValveProduct Overview:The CB61P Series Double Eccentric Flange Soft Seal Butterfly Valve consists of a rubber-sealed butterfly valve with a valve plate and stem made of carbon steel or stainless steel. Its main features include a novel and rational design, unique structure, light weight, quick opening and closing, low operating torque, labor-saving and dexterous operation. It can be installed in any position and is easy to maintain. The sealing components are replaceable, and the sealing performance is reliable, achieving bidirectional sealing with zero leakage. This series of butterfly valves is suitable for use in water supply systems, power plants, and industrial pipelines as bidirectional shut-off and regulating equipment.Main Technical ParametersApplicable MediaApplicable TemperatureConnection TypeMaterialFresh water, sewage, seawater, gas, etc.0-80°CFlange ConnectionCast iron, ductile iron, cast steel, stainless steelMain External Connection DimensionsDN300350400450500600700800900100012001400160018002000L178190216222229267292318330410470530600670760H1241320350380410470535587673733863982110312701375H23413814014274675716156807778229851135125615001560H33003403603854255155606257157609001050115014001450A282282282365365328467547450450491531621727747 more>

$面议

Category: Machinery & Equipment/Valves/Butterfly Valves

Company: 上海奇高阀门制造有限公司

Product Description: The D971X electric wafer-type soft seal butterfly valve adopts a double eccentric structure, featuring a sealing function that tightens as it closes, ensuring reliable sealing performance. The sealing pair material is made of stainless steel, providing a long service life. The rubber sealing ring can be located either on the valve body or on the butterfly plate, making it suitable for media with different characteristics, offering users a choice. The butterfly plate uses a frame structure, which is high in strength, has a large flow area, and low flow resistance. The entire valve is painted with baked enamel, effectively preventing rust, and by simply replacing the sealing material of the valve seat, it can be used for different media. The D971X electric wafer butterfly valve has a bidirectional sealing function, and its installation is not restricted by the flow direction of the medium or spatial position, allowing installation in any direction. This valve has a unique structure, flexible operation, and is labor-saving and convenient.Structural Features and Uses of Electric Wafer-Type Soft Seal Butterfly ValveThe D971X electric wafer-type butterfly valve adopts a wafer plate structure, mainly composed of the valve body, butterfly plate, valve shaft, valve seat, and transmission device. It is simple and compact in structure, small and lightweight, making it easy to transport, install, and disassemble. It opens and closes at 90°, with quick switching, low operating torque, and is labor-saving and lightweight. It has excellent sealing performance, a long service life, and can achieve zero leakage. Its flow characteristics are approximately linear, with good regulation performance. The D971X electric wafer butterfly valve uses rubber sealing, ensuring excellent sealing performance between the butterfly plate and valve seat when closed, with outstanding bidirectional sealing performance, low torque value, and the valve maintains its position under working pressure with minimal friction between the butterfly plate and valve seat. The valve is driven by the valve shaft to rotate the butterfly plate 90°. The butterfly plate opens and closes flexibly without sticking or jumping, with low torque. Uses: The soft seal centerline wafer-type butterfly valve developed by Shanghai Qigao Valve Manufacturing Co., Ltd., and the double eccentric flanged butterfly valve, are compact in structure, easy to switch at 90°, reliable in sealing, and have a long service life. They are widely used in water plants, power plants, steel plants, papermaking, chemical, light textile, food, and other industries for regulating flow and截流 media in water supply and drainage, and gas pipelines.Actuator of Electric Wafer-Type Soft Seal Butterfly ValveTechnical parameters of the electric actuator: Power supply AC110, 220, 380V, DC24; nominal diameter DN50–1200mm; output torque 50N·M–2000N·M; nominal pressure PN0.6, 1.0, 1.6Mpa; function options: switch type, passive contact type, valve position signal feedback type, intelligent regulation type. Operating temperature ≤120°C; applicable media: water, gas, oil, and weakly corrosive fluids; input signal 4-20mA, 1-5V, 0-10V; output signal: 4-20mA, 1-5V, 0-10V. Easy to use: single-phase power supply, simple wiring; spherical protruding structure for easier observation; no need for oiling or inspection, waterproof and rust-proof, installable at any angle. Protection devices include dual limit, overheating protection, and overload protection. Full travel time: 5 seconds, 10 seconds, 15 seconds, 30 seconds, 45 seconds, 60 seconds. Also includes manual function. The built-in module uses new computer single-chip and intelligent control software to directly receive standard signals (4-20mA DC /1-5VDC) from computers or industrial instruments, enabling intelligent control and positioning of valve opening.Alternatively, the 3810 series or PSQ series can be selected. Large-diameter valves generally use 380VAC electric actuators. more>

$300

Category: Chemicals/Organosilicon/Silanes

Company: 深圳市尙好佳胶黏剂有限公司

Product Description: Silicone Adhesive PU Non-Hardening GlueShenzhen Shang Hao Jia J-187JQ is a specialized adhesive for bonding silicone, plastic, metal (stainless steel, iron, aluminum alloy, etc.), glass, leather, PU, and ceramics at room temperature. It is widely used in the production and processing of electronic appliances, automobiles, instruments, medical devices, kitchenware, and more. Silicone adhesive PU non-hardening glue, PU adhesive ABS glue.1..Characteristics:Shang Hao Jia 187JQ is a single-component transparent silicone adhesive, a non-whitening and non-hardening silicone glue specifically for bonding silicone to silicone, silicone to metal, large-area metal to metal, silicone strip butt jointing, silicone to glass, and silicone to ceramic. It provides waterproofing, resistance to high and low temperatures, non-hardening, non-whitening, and seamless effects.1. Appearance: Colorless semi-transparent gel;2. Chemical Composition: Single-component, organic silicone polymer compound;3. Bonding Material Types: Suitable for bonding silicone, plastic, metal, glass, bakelite, and ceramic. Ideal for silicone sealing rings and silicone products such as bonding silicone to plastic, metal, wood, ceramic, glass, and waterproof potting and filling.4. Self-drying, flexible, resistant to high temperatures up to 280°C and low temperatures down to -60°C. Surface dries in 5-15 minutes (please bond or adhere within 3 minutes after extrusion). Reaches 80% strength in 3 hours and fully cures in 24 hours. After full curing, the bonding strength per square centimeter reaches 60-75 kg, achieving a tear-resistant effect.2. Usage Method1. Apply an appropriate amount of adhesive to the surface of the substrate to be bonded (depending on the bonding area, a dispensing tube or needle can be attached to the front of the nozzle to control the amount of adhesive).2. After applying the adhesive, press the two surfaces together. Surface dries in 3-5 minutes, fully cures in twenty hours. more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 太原市耀强纯铁有限公司

Product Description: Taiyuan Yaoqiang Pure Iron Co., Ltd. — DT4E electromagnetic pure iron is a premium grade electromagnetic pure iron, also known as electrical pure iron. DT4E features high magnetic permeability, low coercivity, and excellent electromagnetic properties, making it widely used in precision magnetic components such as electronic elements, sensors, automotive brakes, and solenoid valves.Yaoqiang Pure Iron — Chemical Composition and CharacteristicsDT4E pure iron contains carbon ≤0.01%, sulfur ≤0.01%, phosphorus ≤0.015%. It employs molten iron pretreatment + RH refining process, offering high magnetic flux and low coercivity, specifically designed for high-frequency magnetic fields. Its purity reaches 98-99.5%, with low impurity content, stable magnetic properties, and no magnetic aging.Yaoqiang Pure Iron — ApplicationsIt is primarily used in scenarios requiring high magnetic permeability and stability, such as electronic components, sensors, automotive brakes, solenoid valves, magnetic shielding materials, and aerospace instruments. Examples include core components like relays, magnetic cores, motor rotors, and nuclear magnetic conductive parts.Yaoqiang Pure Iron — Specifications and FormsPure iron round bars, pure iron rods, pure iron coils, pure iron strips, pure iron wire rods, pure iron wires, Yaoqiang pure iron, cold-drawn pure iron, pure iron plates, pure iron sheets, pure iron slitting, pure iron seamless tubes, pure iron forged materials.Disclaimer:The information described herein, including but not limited to quotations, various performance parameters, and displayed images, is for reference and learning purposes only and shall not constitute delivery conditions or contract attachments. more>

$20

Category: Others

Company: 阳江市中业建材有限公司

Product Description: Specialized for soft film lightboxes: PC hollow reflective panels1, Used for outdoor lightbox base plates2, PC material, fire-resistant class B, waterproof and moisture-proof, does not deform under sun exposure3, Mirror reflection focuses and enhances brightness, can save 30% of light sources, provides even lighting with no dead angles4, Lightweight material, easy to install, not prone to falling offPC hollow mirror reflective panelsApplications: Soft film lightboxes, illuminated signsAdvantages of PC hollow reflective panels:PC material, fire-resistant class B,Waterproof and moisture-proof for outdoor use, not easily deformed, unbreakable and durable,Can be cut with utility knives or scissors,Can be carved into various shapes,More suitable for custom-shaped lightboxes,Lightweight material, easy to install and not prone to falling off,Mirror reflection can save 30% of light sources,Multiple size options to save more material,Suitable for various lightbox base plates,Can be folded and packaged for shipping as individual parts,Does not break or crack when unfolded, does not affect usage. more>

Negotiable

Category: Electrical Equipment & Supplies/Low Voltage Electrical/Low Voltage Contactors

Company: 沈阳永鑫恒远电气技术有限公司

Product Description: The KSR Series 201 digital AC motor soft starter is a state-of-the-art starting device designed and manufactured using power electronics technology, microprocessor technology, and modern control theory. This product effectively limits the starting current of asynchronous motors and is widely applicable for loads such as fans, water pumps, conveyors, and compressors. It serves as an ideal replacement for traditional step-down starting equipment like star-delta conversion, autotransformer reduction, and magnetic control reduction. The KSR Series 201 digital AC motor soft starter comes with a built-in bypass contactor.Selection TableOrdering Instructions: When placing an order, please inform the supplier of the product model, specifications, load conditions, and usage environment to ensure correct product selection.Outline and Installation Dimensions more>