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China, Chinese High-Performance Pneumatic Gate Valve with Stainless Steel Construction for Industrial Applications1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
ValveGate ValvePneumatic Swing Valve3 Way Ball Valve
Shandong Juheng Environmental Protection Technology Co., Ltd.
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Product Description Product FeaturesGood sealing performance: The sealing surface between the valve plate and the valve seat is made of wear-resistant hard alloy materials or wear-resistant toughened structural ceramics, with a smooth surface and high hardness. During the opening and closing process, the valve plate can rotate and produce self grinding and polishing effects, making the sealing surface more and more tight. It can achieve bidirectional pressure bearing, bidirectional flow, and bidirectional sealing, effectively preventing medium leakage.Strong wear resistance: The main components are made of wear-resistant materials, such as precision carbon steel or cast steel parts for the valve body, and wear-resistant and high-temperature resistant fluororubber seals for the sealing packing. They are suitable for various media such as dry dust, water, steam, etc. with wear, and can operate stably for a long time under harsh working conditions, reducing valve wear and corrosion and extending service life.High temperature resistance: Generally suitable for temperatures up to 200 oC, some high temperature resistant types can withstand temperatures up to 400 oC, which can meet the needs of use in high temperature environments, such as dry ash systems in thermal power plants.Flexible switch without jamming: The valve plate is driven to move by the rotating shaft, and the motion force is rotational motion. The switch action is smooth, without jamming, jamming or dust accumulation, and can complete the opening and closing actions in a short time, improving work efficiency.Compact structure: The overall structural design is reasonable, the form is simple, the structural length is moderate, the manufacturing process is simple, the space occupation is small, the weight is light, and it is easy to install and maintain.FunctionControl medium flow: As a type of valve, its basic function is to control the flow of medium in the pipeline. By driving the valve plate to rotate through a pneumatic actuator, the valve can be opened and closed, thereby controlling the on/off of the medium. The flow rate of the medium can be precisely adjusted according to the needs.Adapt to different working conditions: able to adapt to various media, such as powdered solid particles, fly ash, dry powder dust, solid particles, gases, liquids, etc., and can also work stably under different pressure and temperature conditions to meet the requirements of various industrial pipeline systems.PurposeThermal power generation industry: It is widely used in the pneumatic conveying system of fly ash in thermal power plants, and can be used as inlet and outlet valves, vent valves, balance valves, exhaust valves, drain valves, ash discharge valves, etc., to control the transportation and discharge of fly ash and ensure the normal operation of the system.Cement industry: In the cement production process, it is used as an inlet or outlet valve on the conveying pipeline of bulk materials such as cement clinker, limestone, coal powder, etc., to control the inflow and outflow of materials and ensure the smooth production process.Mining industry: Suitable for the transportation system of ore, mineral powder and other materials in mining, as well as pipeline valve control in process links such as beneficiation and ore washing, which can effectively prevent material leakage and blockage.Chemical industry: In chemical production, it can be used on pipelines for transporting various corrosive and toxic gases or liquids, such as acid, alkali, salt and other chemical raw materials, as well as gas feed and discharge control in chemical reactions.Paper industry: Used as a conveying pipeline for pulp, fillers, and other materials in the papermaking process, serving as an on-off valve to control the flow and transportation of materials, ensuring the continuity of papermaking production.AdvantageHigh reliability: It has good sealing performance and wear resistance, and can operate stably for a long time under harsh working conditions, reducing equipment failures and maintenance costs caused by valve leakage, wear and tear, and improving the reliability and safety of the system.Low maintenance cost: The structure is simple, without sticking or accumulating dust, and the self grinding and polishing effect of the sealing surface makes it less susceptible to damage, reducing maintenance workload and costs. Generally, there is no need to frequently replace valve components.Energy saving and efficient: The piston rod and sealing packing of the pneumatic actuator do not come into direct contact with the medium, reducing frictional resistance and energy consumption; At the same time, the switch is flexible and free of jamming, which can quickly open and close the valve, improve the operating efficiency of the system, and save energy.Wide adaptability: It can adapt to various media, different pressure and temperature ranges, and can be widely used in pipeline systems in various industrial fields, with strong universality and adaptability.High degree of automation: When used in conjunction with pneumatic control systems, remote control and automation operations can be achieved, making it convenient to integrate with the automation control system of the entire production process, and improving the automation level and management efficiency of production. Product FeaturesReasonable structure: Pneumatic shunt valves are usually composed of main components such as valve body, valve core, and pneumatic actuator. The valve body is generally made of high-quality metal materials (such as carbon steel, stainless steel), with a compact structural design that can effectively utilize space and has good strength and stability to withstand certain pressures. The design accuracy of the valve core is high, and it fits tightly with the valve body to ensure the accuracy of the valve when switching channels.Quick switching: With the power of pneumatic actuators, fast and accurate channel switching can be achieved. Pneumatic actuators are driven by compressed air, with rapid action and short switching time. Generally, channel conversion can be completed within a few seconds, effectively improving work efficiency.Good sealing performance: High quality sealing materials are used between the valve core and valve body to ensure good sealing between various channels. This sealing structure can effectively prevent medium leakage during channel switching, ensuring the safety and stability of the system. For some application scenarios that require strict control of medium flow and prevention of cross contamination, good sealing is crucial.Multi channel design: With multiple channels, it can be flexibly configured according to specific application requirements. There are commonly three channel forms that can meet different requirements for diversion or merging, allowing materials or fluids to be distributed or collected according to predetermined routes.Strong corrosion resistance: If used in corrosive media such as chemical engineering, the material of the valve body and valve core can be selected from stainless steel or special alloy materials with good corrosion resistance, and the sealing material can also withstand corresponding chemical substances, ensuring long-term stable operation of the valve in corrosive environments.functionDiversion function: It can distribute a single material flow or fluid flow entering the valve to multiple different outlet channels according to a predetermined ratio or path. For example, in the chemical production process, a raw material liquid is divided into different reaction vessels according to a certain flow ratio for reaction; Alternatively, in the material conveying system, the powdered material can be divided into multiple storage bins.Confluence function: In contrast to diversion function, it can collect material or fluid flows from multiple inlet channels into one outlet channel. For example, in some processes that require mixing multiple additives before proceeding to the next step, pneumatic branching valves can collect additives from different pipelines together.Channel switching control: Through a pneumatic control system, the position of the valve core can be precisely controlled to achieve switching between different channels. Operators can remotely or locally control the switching action of valves according to the actual production process or process requirements, achieving automated process control.purposeChemical industry: widely used in the distribution and transportation of chemical raw materials. For example, in the process of chemical synthesis, it is used to divert different reactants to various reaction units, or to collect the products after the reaction into a unified collection pipeline.Food and beverage industry: used in beverage production to distribute pre mixed beverages to different filling production lines; In the process of food processing, raw materials such as flour and sugar can be diverted to different processing equipment, or processed food can be collected and packaged.Pharmaceutical industry: In the pharmaceutical process, it is used to divert drug raw materials to different pharmaceutical equipment (such as reaction vessels, dryers, etc.) for processing, or to collect different batches of drugs for inspection and packaging. Pneumatic shunt valves can effectively meet the requirements of aseptic operation and precise material allocation in the pharmaceutical production process.Pneumatic conveying system: used for pneumatic conveying of powdered and granular materials (such as cement, fly ash, etc.), to divert the materials from the main conveying pipeline to various storage warehouses, or to collect materials from multiple storage warehouses into the main conveying pipeline for re conveying.advantageHigh degree of automation: closely coordinated with pneumatic control systems, it can be easily integrated into automated production lines. By receiving signals from the control system, automatic channel switching and material allocation are achieved, reducing manual intervention and improving production efficiency and product quality consistency.Precise control: capable of precise control of the flow direction and flow rate of materials or fluids. By adjusting the parameters of the pneumatic actuator (such as air pressure, stroke, etc.), the position of the valve core can be accurately controlled, thereby achieving precise adjustment of the diversion or merging ratio and meeting various complex process requirements.High reliability: Due to its sturdy structure, good sealing, and fast and accurate operation, it has high reliability during long-term operation. As long as regular maintenance is carried out, such as checking the seals and cleaning the inside of the valve body, the occurrence of faults can be effectively reduced, ensuring the continuity of production.Flexible and versatile: The multi-channel design and flexible configuration enable it to adapt to various process flows and application scenarios. Whether it is a simple two-way diversion or a complex multi-channel merging or diversion, the requirements can be met by adjusting the valve settings, improving the versatility and economy of the equipment.Product FeaturesContactless opening and closing: The valve core and rubber sealing ring maintain a gap of about 2mm during the opening and closing process, moving in a non-contact manner to avoid friction loss, reduce wear, extend service life, and open and close flexibly without easy jamming.Good sealing performance: Adopting an inflatable sealing ring, when the valve is closed, the rubber sealing ring inflates and expands, tightly pressing against the spherical dome valve core to form a reliable sealing ring, which can effectively cut off the flow of materials in the pipeline and withstand a certain pressure difference.Fully enclosed drive: The pneumatic actuator is a fully enclosed rotary push rod cylinder, linear cylinder, sector cylinder, etc., which directly drives the dome valve to rotate, effectively preventing dust from entering and causing wear, leakage, and other phenomena.High quality materials: The valve core is made of different materials and hardened according to the usage situation, with a smooth and hard surface, which can ensure good contact with the rubber sealing ring; The sealing ring is made of special rubber and has the characteristics of high temperature resistance, corrosion resistance, wear resistance, and aging resistance.Good liquidity: When the valve is opened, the material port flows smoothly without obstruction, avoiding direct flushing of the material onto the valve core.FunctionTruncation function: It can quickly and reliably cut off the material or fluid flow in the pipeline, whether it is gas, liquid, semi fluid, solid powder or other substances, it can be effectively cut off when needed, ensuring the normal operation and safety of the system.Flow regulation: In some cases, the flow area of the medium can be changed by adjusting the position of the valve core, thereby achieving a certain degree of regulation of the flow rate. However, the accuracy of flow regulation is usually relatively low, mainly relying on the cutoff function.PurposeElectric power industry: widely used in ash and slag systems of power plants, such as feeding and discharging ports, exhaust ports, blowing ports, blocking ports, and switch controls for pipeline switching of dry ash and dry powder materials.Metallurgical industry: Used for conveying and controlling powdered materials in metallurgical processes, such as ore powder, coal powder, etc., as well as for cutting off and controlling flow in the feeding and discharging processes of some metallurgical furnaces.Chemical industry: Suitable for conveying pipelines of chemical raw materials and products, such as plastic particles, chemical powders, liquid chemical raw materials, etc. The switch control in the conveying system can ensure accurate distribution and safe transportation of materials in the chemical production process.Food industry: In the process of food processing, it is used for conveying and distributing powdered materials such as flour, sugar powder, starch, as well as controlling the conveying pipelines of some food additives to ensure the hygiene and safety of food production.Pharmaceutical industry: It can be used as a transportation pipeline for powdered drug raw materials, intermediates, and finished products in pharmaceutical processes, such as controlling the feed and discharge ports of capsule filling machines, tablet presses, and other equipment to ensure the quality and accuracy of drug production.AdvantageHigh reliability: The structure is simple, the design is reasonable, and the key components are made of high-quality materials and advanced technology, which has high reliability and stability, and can operate stably for a long time under harsh working conditions.High degree of automation: closely coordinated with pneumatic control systems, it can achieve remote control and automated operation, easily integrated into automated production lines, reducing manual intervention and improving production efficiency and control accuracy.Low maintenance cost: Due to non-contact opening and closing and good sealing performance, the risk of wear and leakage is reduced, and the frequency and cost of maintenance are lowered. Meanwhile, its main vulnerable parts are the sealing ring and valve core, which are relatively easy to replace.Wide adaptability: It can adapt to various media and working conditions, work normally within a wide temperature and pressure range, and is suitable for various industrial fields and process flows, with strong universality and adaptability.Good safety: It can form a reliable seal in the closed state, effectively preventing material leakage, avoiding safety accidents and environmental pollution that may be caused by material leakage, and ensuring the safety and environmental friendliness of the production process. Product FeaturesFlexible opening and closing without friction: During the opening and closing process, the valve core maintains a certain gap with the specially made rubber sealing ring, usually 0.8-1.5mm. The valve core does not contact the sealing ring when it moves, with low operating resistance, flexible rotation, and no easy jamming. It can also ensure that the sealing surface has no friction loss during the opening and closing process, and the service life of the sealing ring is long.Good sealing performance: It can effectively cut off the flow of materials inside the pipeline and withstand a certain pressure difference.Material selection and scientific craftsmanship: The valve core adopts different wear-resistant materials according to different operating conditions and undergoes surface hardening treatment to make the product have characteristics such as wear resistance and erosion resistance; The smooth and hard surface of the valve core ensures close contact with the rubber sealing ring, achieving good sealing. The rubber sealing ring is made of special rubber and has the characteristics of high temperature resistance, corrosion resistance, wear resistance, and aging resistance.Reliable automatic control operation: The pneumatic actuator adopts a fully enclosed rotary push rod type straight cylinder drive, angular stroke cylinder or sector cylinder, with rotary output, reliable performance, large output torque, and can work under harsh working conditions.FunctionQuick cutoff and opening: It can quickly cut off or open the flow of materials or fluids in the pipeline, achieve on/off control of the pipeline system, and ensure that the system can stop or start the transportation of materials in a timely manner when needed.Flow control auxiliary: Although not the main flow control valve, in some cases, the flow can be roughly adjusted to a certain extent by cooperating with other control components or adjusting the stroke of pneumatic actuators.PurposeElectric power industry: widely used in the pneumatic ash conveying system of thermal power plants, such as the feeding port, discharging port, exhaust port, auxiliary blowing port, exhaust port, and switch control of pipeline switching for dry ash and dry powder materials. It is one of the key valves in the pneumatic conveying system of this industry.Metallurgical industry: Used for conveying and controlling powdered materials in metallurgical processes, such as ore powder, coal powder, etc., as well as for cutting off and controlling flow in the feeding and discharging processes of some metallurgical furnaces.Chemical industry: Suitable for conveying pipelines of chemical raw materials and products, such as plastic particles, chemical powders, liquid chemical raw materials, etc. The switch control in the conveying system can ensure accurate distribution and safe transportation of materials in the chemical production process.Food industry: In the process of food processing, it is used for conveying and distributing powdered materials such as flour, sugar powder, starch, as well as controlling the conveying pipelines of some food additives to ensure the hygiene and safety of food production.Pharmaceutical industry: It can be used as a transportation pipeline for powdered drug raw materials, intermediates, and finished products in pharmaceutical processes, such as controlling the feed and discharge ports of capsule filling machines, tablet presses, and other equipment to ensure the quality and accuracy of drug production.AdvantageHigh reliability: The structure is sturdy, the quality of key components is reliable, and advanced sealing and driving technology is adopted. It has high stability and reliability during long-term operation, which can effectively reduce the occurrence of failures and ensure the continuity of production.High degree of automation: closely coordinated with pneumatic control systems, it can easily achieve remote control and automation operations, and can be integrated into automated production lines to reduce manual intervention, improve production efficiency and control accuracy.Low maintenance cost: Due to non-contact opening and closing and good sealing performance, the risk of wear and leakage is reduced, and the frequency and cost of maintenance are lowered. Meanwhile, its main vulnerable parts are the sealing ring and valve core, which are relatively easy to replace.Wide adaptability: It can adapt to various media and working conditions, work normally within a wide temperature and pressure range, and is suitable for various industrial fields and process flows, with strong universality and adaptability.Good safety: It can form a reliable seal in the closed state, effectively preventing material leakage, avoiding safety accidents and environmental pollution that may be caused by material leakage, and ensuring the safety and environmental friendliness of the production process.Product FeaturesSimple structure: mainly composed of valve body, gate plate, cylinder and other components, with a simple structure that is easy to understand and maintain, reducing the probability of failure and lowering maintenance costs and difficulties.Easy to operate: Driven by pneumatic actuators, it can directly receive electrical/pneumatic signals, achieve remote control and automated operation, easy to operate, can quickly respond to control instructions, and improve work efficiency.Fast switching: The pneumatic drive mode enables the gate valve to complete the switching action in a short time, with a fast response speed, which can meet some process requirements that require frequent start stop or rapid flow adjustment.Good sealing performance: Using soft or hard sealing materials such as rubber, polytetrafluoroethylene, ceramics, etc., the sealing performance is superior, which can effectively prevent medium leakage, reduce energy loss and environmental pollution.High reliability: Pneumatic actuators have overload protection function, which can automatically shut down in case of abnormal situations, ensuring the safe operation of the equipment. At the same time, the key components of the valve have been precisely designed and rigorously tested, resulting in high stability and durability.Wide adaptability: It can be applied to the control and regulation of various industrial media, such as water, steam, oil, gas, powder, crystalline particles, granular materials, and small pieces of materials, etc. It can work normally under different temperature and pressure conditions.FunctionTruncation function: It can quickly and reliably cut off the fluid or material flow in the pipeline, ensuring that the system can stop the transmission of the medium in a timely manner when needed, and achieve on/off control of the pipeline system.Flow regulation: By using it in conjunction with valve positioners, a certain degree of proportional regulation can be achieved. The opening of the gate can be adjusted according to actual needs to control the flow of the medium and meet the flow requirements of different process flows.PurposePetrochemical industry: used to regulate the pressure and flow of oil and gas pipelines, control the transportation of chemical raw materials and products in pipelines, such as widely used in pipeline systems of refineries and chemical plants.Metallurgical industry: It can control the feeding and discharging of furnaces, regulate the water flow rate in the cooling system, and play a role in cutting off and controlling the flow rate in the conveying pipelines of metallurgical powders, ores, and other materials.Power industry: Used in power stations to regulate water level and pressure, such as in cooling water systems, ash removal systems, steam pipelines, and other aspects of thermal power plants.Environmental protection industry: In the fields of sewage treatment, exhaust gas treatment, etc., it can be used for fluid control and shut-off in pipelines, such as valve control in sewage discharge pipelines and exhaust gas treatment pipelines.Food and beverage industry: used for material transportation and control, such as raw material transportation and beverage filling in food processing, to ensure the hygiene and safety of food and beverages.AdvantageHigh degree of automation: closely coordinated with pneumatic control systems, it can easily achieve remote control and automation operations, and can be integrated into automated production lines to reduce manual intervention, improve production efficiency and control accuracy.Energy saving and efficient: Compared to other types of valves, pneumatic gate valves have lower energy consumption and are more energy-efficient and environmentally friendly. Its fast switching feature also helps reduce energy waste in situations where frequent flow adjustment is required.Flexible installation: compact structure, light weight, installation not limited by angle, suitable installation position and method can be selected according to actual needs, convenient for installation and use in various complex industrial environments.Low maintenance cost: Due to its simple structure, high reliability, and long service life of its main components, the maintenance frequency is low and the maintenance cost is relatively low. Meanwhile, the replacement of its vulnerable parts is also relatively convenient.Safe and reliable: It can form a reliable seal in the closed state, effectively preventing medium leakage and avoiding safety accidents and environmental pollution that may be caused by medium leakage. In addition, pneumatic drive methods have inherent safety in some hazardous areas and can avoid hazardous factors such as electrical sparks. Product ParametersNumberNameMaterial QualityNumberNameMaterial Quality1Upper valve seatDuctile iron5Lower swing armDuctile iron2Sealing ringCeramics or alloys6rocker armDuctile iron3Valve platecarbon steel7Rotating shaft45 # steel4Swing armDuctile iron8Pneumatic actuatorAluminum cylinderOur AdvantagesAdvantageHigh reliability: It has good sealing performance and wear resistance, and can operate stably for a long time under harsh working conditions, reducing equipment failures and maintenance costs caused by valve leakage, wear and tear, and improving the reliability and safety of the system.Low maintenance cost: The structure is simple, without sticking or accumulating dust, and the self grinding and polishing effect of the sealing surface makes it less susceptible to damage, reducing maintenance workload and costs. Generally, there is no need to frequently replace valve components.Energy saving and efficient: The piston rod and sealing packing of the pneumatic actuator do not come into direct contact with the medium, reducing frictional resistance and energy consumption; At the same time, the switch is flexible and free of jamming, which can quickly open and close the valve, improve the operating efficiency of the system, and save energy.Wide adaptability: It can adapt to various media, different pressure and temperature ranges, and can be widely used in pipeline systems in various industrial fields, with strong universality and adaptability.High degree of automation: When used in conjunction with pneumatic control systems, remote control and automation operations can be achieved, making it convenient to integrate with the automation control system of the entire production process, and improving the automation level and management efficiency of production.Company ProfileShandong Juheng Environmental Protection Technology Co., Ltd., founded in 2013, is a professional manufacturer specializing in the production of pneumatic swing valves, pneumatic dome valves, pneumatic double gate valves, pneumatic distributor valves, bin pumps, Roots blowers, and rotary feeders. We provide users with solutions ranging from single pneumatic conveying equipment to overall solutions.ExhibitionCertifications Packaging & Shipping FAQ1. How can I get the price?- We usually quote within 12 hours after we get your inquiry . 2. Can I buy samples? - Yes. Please feel free to contact us.- Our MOQ: 1 SETS 3. What is your delivery time?- It depends on the order quantity,as general with 15 days. 4. What is your payment term?- T/T, CASH.L/C,Western Union, MoneyGram, and Paypal. This is negotiable. 5. What is the shipping method?- It could be transport by shipping or express.- It depends on the weight and volume of the specific cargo. 6. How do you make our business long-term and good relationship?- Best Quality + Fast Delivery time + Competitive price + Professional service 7. May I ask if the material of the product can be customized to stainless steelSure, we are a manufacturer and can customize stainless steel products for you 8. How long does the warranty lastAccording to the manufacturer's instructions, under normal use, there is a one-year warranty
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