$2.1

Category: Chemicals/Rubber & Products/Other Thermoplastic Elastomers

Company: 东莞长安涌永硅橡胶制品有限公司

Product Description: Automotive Wiring Harness Conduit【Product Dimensions】: Customized according to customer requirements【Product Material】: (EPDM/NBR) Can also be customized based on specific usage environment【Product Features】: Made of high-quality eco-friendly EPDM rubber material, featuring anti-aging, excellent elasticity, oxidation resistance, ozone resistance, and good high and low-temperature performance.【Application Areas】: Automotive wiring harness protection sleeves, wiring harness protection for various mechanical and electronic equipment.Wiring harness protection sleeves are widely used in automotive and various mechanical and electronic equipment wiring protection fields, providing dustproof and shock absorption, reducing direct wear on wiring harnesses, and effectively extending their service life. Made of high-quality eco-friendly EPDM rubber material, featuring anti-aging, excellent elasticity, oxidation resistance, ozone resistance, and good high and low-temperature performance.Yongyong Silicone Rubber has been specializing in silicone rubber products for over 30 years, with three major manufacturing bases in Shatian, Dongguan; Chang'an; and Vietnam, fully capable of meeting your supply needs. Customers are welcome to visit our factory for inspection. more>

$3000

Category: Machinery & Equipment/Packaging Related Equipment/Filling & Capping Machinery

Company: 河南省勇梅机械设备有限公司

Product Description: Two-dimensional and three-dimensional concrete vibration platforms, also known as concrete test block testing tables, are widely used in industries such as metallurgy, mold/food, chemical, and building materials. During operation, the vibration motor's excitation force can be adjusted to achieve the desired motion of materials on the platform. These platforms feature high power and large table surfaces; the maximum power is 7.5 kW, with an excitation force of 80 kN, capable of supporting a sandbox weight of 8 tons. A vibration platform is a testing device used to simulate the vibration and shock that products endure under actual working conditions. It consists of a table surface, a vibration device, and a control system. By simulating real-world vibrations and impacts, it tests product performance and reliability. The test results are highly significant for product development and production, as they help improve product quality and reliability while reducing production cost waste and product quality issues. more>

$0.7

Category: Chemicals/Rubber & Products/BR (Butadiene Rubber)

Company: 东莞长安涌永硅橡胶制品有限公司

Product Description: Automotive Rubber Wiring Harness Sleeve【Product Dimensions】: Customized according to customer requirements【Product Material】: (EPDM) Can also be customized based on the specific usage environment of the product【Product Features】: Made of high-quality environmentally friendly EPDM rubber material, it offers properties such as aging resistance, excellent elasticity, oxidation resistance, durability against aging, and good high and low-temperature performance.【Application Fields】: Used in the protection of wiring harnesses in automotive and mechanical electronic equipmentWidely applied in the protection of wiring harnesses in automotive and various mechanical electronic equipment, it provides dust prevention and shock absorption, reduces direct friction between the wiring harness and mechanical moving parts, and effectively extends its service life. Made of high-quality environmentally friendly EPDM rubber material, it features aging resistance, oxidation resistance, ozone resistance, and excellent high and low-temperature performance.Yongyong Silicone Rubber has been specializing in silicone rubber products for over 30 years, with three major manufacturing bases in Dongguan Shatian, Chang'an, and Vietnam, fully capable of meeting your supply needs. Customers are welcome to visit our factory for inspection and discussion. more>

$999

Category: Instruments & Meters/Specialized Instruments/Chemical Instruments

Company: 深圳合众致达科技有限公司

Product Description: In the context of the integration of smart grids and Internet of Things (IoT) technology, the 4G wireless prepaid time-of-use smart meter (hereinafter referred to as the "4G smart meter"), as an emerging energy measurement and management solution, is reshaping the patterns of electricity consumption. This article will delve into the technical characteristics, working principles, and important role of the 4G smart meter in modern energy management.Definition and PrinciplesThe 4G smart meter is an advanced metering device that integrates a 4G wireless communication module, a prepaid mechanism, and time-of-use billing functionality. By monitoring users' electricity usage in real-time and leveraging the 4G network for instant data transmission, it enables power companies to accurately grasp electricity consumption data while allowing users to recharge remotely and flexibly pay for electricity based on different time-of-use rates.Core Technologies and Advantages1. 4G Wireless CommunicationThe adoption of 4G communication technology ensures a high-speed and stable connection between the meter and the power company's servers, supports rapid transmission of large data volumes, reduces data latency, and enhances system reliability.2. Prepaid MechanismThe prepaid function transforms the traditional postpaid model, requiring users to recharge in advance to use electricity. This effectively reduces the risk of unpaid bills while providing users with more flexible payment methods and enhancing self-control over electricity usage behavior.3. Time-of-Use Billing StrategyThe 4G smart meter can implement time-of-use billing, where different electricity rates are set for different time periods. This encourages users to consume more electricity during off-peak hours, helping to shave peak loads and optimize grid load distribution.4. Real-Time Monitoring and Remote ManagementThe meter can monitor electricity consumption in real-time, support remote data reading and device management, and allow power companies to remotely update tariffs and diagnose faults, thereby reducing operational costs and improving service efficiency.Implementation Significance and ChallengesImplementation Significance- Energy Efficiency: Time-of-use billing guides users to reasonably arrange electricity consumption, reducing peak load and promoting efficient energy utilization.- Financial Security: The prepaid model effectively avoids issues of unpaid electricity bills, safeguarding the financial health of power companies.- Intelligent Management: Real-time data transmission and remote control capabilities enhance the intelligence level of grid management and improve emergency response capabilities.Challenges- User Acceptance: Educating users to understand and accept the new billing model and prepaid concept is key to the promotion process.- Network Security: Ensuring the security of 4G communication links to prevent data leakage or tampering is a critical issue that must be addressed during implementation.ConclusionThe 4G wireless prepaid time-of-use smart meter represents an innovative trend in modern energy management. It not only enhances the flexibility and efficiency of electricity usage but also promotes the intelligent transformation of the grid. With the continuous evolution of technology and increasing societal awareness of smart grids, the application prospects of 4G smart meters will become even broader, laying a solid foundation for building a sustainable energy system. more>

$0.56

Category: Chemicals/Rubber & Products/EPDM Rubber

Company: 东莞长安涌永硅橡胶制品有限公司

Product Description: Automotive Rubber Wiring Grommet【Product Dimensions】: Customized according to customer requirements【Product Material】: (EPDM) Can also be customized based on specific usage environments【Product Features】: Made of high-quality eco-friendly EPDM rubber material, featuring anti-aging, excellent elasticity, oxidation resistance, aging resistance, and good high and low-temperature performance【Application Fields】: Used in the protection of wiring harnesses in automotive, mechanical, and electronic equipmentWiring harness grommets are widely used in automotive and various mechanical and electronic equipment for wiring protection, providing dustproof and shock-absorbing functions, reducing direct wear on wiring harnesses, and effectively extending their service life.Yongyong Silicone Rubber has been specializing in silicone rubber products for over 30 years, with three major manufacturing bases in Dongguan Shatian, Chang'an, and Vietnam, fully capable of meeting your supply needs. Welcome customers to visit our factory for inspection and discussion. more>

$80

Category: Construction & Building Materials/Glass/Processed Glass

Company: 中山市新兆光电技术有限公司

Product Description: Waterproof glass lenses are optical lenses treated with multiple layers of nanoscale or polymer coatings on the glass substrate, featuring a hydrophobic effect characterized by "water beading and rolling off upon contact." They also offer multiple functions such as anti-fog, anti-fouling, wear resistance, and scratch resistance.Core FeaturesHigh Hydrophobicity: Surface contact angle > 110°, allowing rainwater and sweat to roll off quickly without leaving water stains, ensuring clear vision at all times.Long-Lasting Anti-Fog: Some models utilize a hydrophilic-hydrophobic composite nanofilm, remaining fog-free even after boiling at 80°C for 1 hour and undergoing three cycles of -35°C ↔ 80°C.High Light Transmission and Low Reflection: Visible light transmittance ≥ 92%, with an anti-reflective coating reducing residual reflection to below 0.5%, eliminating glare during nighttime driving.Scratch and Wear Resistance: Passes a #0000 steel wool friction test of 5,000 cycles without coating detachment; supports over 200 alcohol wipes.Chemical Stability: Resistant to salt spray, acids, and alkalis, ensuring no corrosion during long-term use in coastal or industrial environments.Safe and Eco-Friendly: Lead-free and cadmium-free, compliant with RoHS and REACH regulations. Can be UV or thermally cured with low energy consumption during production. more>

$1500

Category: Machinery & Equipment/Coating & Painting Equipment/Electrostatic Generation Equipment

Company: 山东陆雄机械有限公司

Product Description: Heat Plant Humidification and Dust Removal Air-Assisted Long-Range Spray Machine, Textile Workshop Fixed High-Range Spray Machine, Paint Booth Cooling and Odor Removal Spray EquipmentA spray machine is a device that disperses liquid into a mist form, categorized as a type of pesticide application machinery. It is used for agricultural, medical, and other purposes (such as industrial applications). Agricultural spray machines fall under the classification of plant protection machinery in agricultural equipment. Generally, manually operated devices are called sprayers, while those powered by engines or motors are referred to as spray machines. Spray machines can be classified by working principle into hydraulic, pneumatic, and centrifugal types. Based on carrying methods, they include handheld, backpack, shoulder-slung, pedal-operated, stretcher-type, pushcart, self-propelled, vehicle-mounted, and suspended types, as well as aerial spray machines.Environmentally Friendly Dust Removal Air-Assisted Spray Machine: Vehicle-mounted versions can be called spray dust suppression trucks. These trucks are primarily developed and modified using Dongfeng chassis, with the superstructure divided into three main parts: the mist cannon, the unit, and the water tank. Utilizing the high-speed fan air delivery principle of the environmental mist cannon, water in the tank is atomized and propelled over a range of 60 to 160 meters. They are suitable for dust suppression in sandy conditions, construction sites, and demolition areas. Specifically designed for dust and sand control in urban development zones, construction sites, demolition sites, coal storage yards at stations, coal washing plants, coking plants, iron ore mines, steel plants, ports, etc., spray dust suppression trucks can spray water over distances of 60 to over 160 meters. A single truck has a water storage capacity of nearly 20 tons, primarily serving to suppress dust through spraying, while also featuring water sprinkling and road washing functions to effectively curb dust generation. During severe weather conditions or when PM2.5 air quality levels are excessively high in cities, these trucks can be deployed to any selected area for liquid mist dust suppression, breaking down and diluting particulate concentrations in the air, and rapidly settling floating pollutants and dust to the ground, achieving significant air purification effects. more>

Negotiable

Category: Electrical Equipment & Supplies/Power Distribution & Transmission/Cable Trunking & Raceways

Company: 山东聚源电力物资有限责任公司

Product Description: Primarily used for OPGW management grounding. The OPGW grounding clamp consists of an aluminum alloy wire segment and an aluminum alloy clamp (for connecting OPGW optical cables), along with an all-aluminum terminal (for connecting to the tower main material). The total length ranges from 1.5m to 3m. It features a compact structure, excellent conductivity, and is suitable for different short-circuit current capacities.Function: Used for OPGW optical cable grounding. Each set of OPGW tension or suspension clamps is equipped with one grounding clamp.Ordering instructions: Select the grounding clamp model based on the cable diameter. more>

$1388

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 深圳市伏特能源股份有限公司

Product Description: more>

$1000

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 山东陆雄机械有限公司

Product Description: Construction Site Mobile Air-Send Dust Removal Fog Cannon Machine Road Construction Dust Removal and Cooling Fog Cannon Machine Road Repair Dust Removal Air-Send Long-Range Fog Cannon MachineProduct Features: 1. Strong power, long range, wide coverage, capable of precise spraying, high work efficiency, and fast spraying speed. 2. When spraying water for dust removal on stockpiles that easily cause dust, the sprayed mist is fine, and upon contact with the rising dust, it forms a moist mist that quickly suppresses and settles the dust. 3. Flexible supporting power: can use three-phase 380V mains electricity or be paired with a diesel generator set for power supply. 4. Can be fixed on a concrete-cast platform or installed on a vehicle with a diesel generator set for power supply. 5. Flexible operation, safe and reliable use, with remote control and manual control options, allowing free adjustment of the horizontal rotation spraying angle. 6. Water consumption is 70%-80% less compared to other dust suppression spraying equipment (such as spray guns and water sprinklers), and the area covered by water mist for dust suppression is far larger than other dust suppression spraying equipment. If operated or stored improperly, the sprayer is prone to corrosion, shortening its service life. Therefore, the following points should be noted for maintenance: 1. Before operation, follow the instructions to check and adjust the condition of each component, lubricate the lubrication points, and keep the machine clean. 2. After operation, promptly rinse with clean water several times to thoroughly clean any residual liquid in the medicine tank, liquid pump, and pipes. Check if the sprayer has any faults and allow it to dry. 3. After seasonal operation, if the sprayer is to be stored for a long time, besides cleaning the machine body, remove components such as the V-belt, spray hose, nozzle, mixing device, and suction pipe, rinse them clean, and store them together with the machine body in a cool, dry place. If they are rubber products, hang them on the wall to avoid damage from compression. At the same time, keep them away from highly corrosive items such as fertilizers and pesticides to prevent rust and damage. Application Effects of the High-Pressure Spray Dust Suppression System: 1. Before the transformation of the spray dust suppression system, comprehensive individual dust concentration sampling analysis: 6.09-6.44 mg/m³ (respirable dust concentration). After the transformation of the spray dust suppression system, comprehensive individual dust concentration sampling analysis: 3.25-3.65 mg/m³ (respirable dust concentration). 2. The outlet pressure of the spray dust suppression pump can reach 6.3 MPa, and the water flow fully meets the water demand for internal and external spray dust suppression of the shearer. It operates smoothly and safely with no water leakage. 3. The dust prevention water and dust suppression agent, after being proportioned in the mixing box, serve to filter the dust prevention water. The air curtain formed by the shearer’s spray effectively controls the spread of dust sources, preventing dust from diffusing throughout the entire working space and worsening the workers' environment. It largely avoids the impact of the upward spray from the drum on the shearer operator. more>

$1000

Category: Machinery & Equipment/Desulfurization & Dust Removal/Dust Collectors

Company: 山东陆雄机械有限公司

Product Description: Road Construction Mobile Dust Removal Fog Cannon Machine, Construction Site Dust Removal and Cooling Air Blowing Spray Machine, Road Administration Construction Air Blowing Long-Range Fog Cannon MachineThe fog cannon may be an unfamiliar term to some. To enhance understanding and awareness of this product, we will now explain the specific functions of this air-protecting device. The fog cannon is an environmentally friendly product that uses high pressure to compress stored water into dust-sized particles, which are then blown into the air by a fan to purify the atmosphere. So, how does it work exactly? Read on: This product utilizes high-pressure principles to spray extremely fine water mist particles, which can even reach micron-level size. In weather conditions with excessive dust or when air quality requires dust removal, it can spray to suppress dust, effectively reducing the concentration of particulate matter, dust, and other pollutants in the air. The most direct working principle of this product is to increase the weight of floating particles in the air, causing them to quickly settle to the ground, thereby achieving air purification. The fog cannon equipped on this device can spray water mist over varying distances, and the coverage area can be adjusted according to actual needs. Additionally, it significantly improves water resource utilization during operation. In simple terms, the Forster fog cannon is used for dust removal and haze reduction, but it also has extended functions such as cooling and disinfection. It can be said that this product serves multiple purposes. Depending on your specific requirements, you can purchase it under the guidance of our staff to meet various customer needs.Luxiong Fog Cannon Machine Parameters:Coverage Area 500㎡Water Supply Method  Water TankMaximum Range  20m~30mFan Power  3kwSpray Flow Rate (Adjustable) 16-29L/minOperating Environment Temperature 0℃—45℃Working Pressure: 1.5-2.5MPaPitch Angle    -10°~40°Control Method  Manual Angle Adjustment, 360-Degree CoverageDimensions 1060×570×1750mmOperating Environment Temperature 0℃—45℃Voltage 380VWater Tank 200LWeight: 210KG more>

$1000

Category: Machinery & Equipment/Dust Removal Equipment/Dust Removal Equipment

Company: 山东陆雄机械有限公司

Product Description: Quarry Dust Removal Fixed Air-Assisted Fog Cannon Machine, Mine Dust Suppression Long-Range Fog Cannon, Waste Treatment Plant Deodorizing and Cooling Fog CannonThe sprayer, also known as a fog cannon machine, air-assisted sprayer, or spray dust removal device, utilizes a pressure pump and fine nozzles to atomize water. The atomized mist is propelled over long distances by the wind generated from the air duct. The water mist condenses with airborne dust particles, causing them to fall, thereby purifying the air, reducing dust and haze, cooling, and moisturizing. The spray barrel can be remotely controlled to rotate 360 degrees horizontally.It meets the requirements for all-around spraying in large areas. Fog cannon machines come in wheeled mobile, base-fixed, high-tower, and vehicle-mounted types.Features of the fog cannon machine:It can freely switch between misting and air-assisted modes, achieving both effects. It offers long range, high wind pressure, large air volume, fine and uniform mist, water and chemical savings, good penetration, excellent targeting with minimal droplet drift, and easy operation. It enables precise spraying, high chemical utilization, water and chemical conservation, low pollution, and low cost. With a wide elevation range and 360° horizontal rotation, it is more convenient to use. The maintenance-free plunger pump requires no lubrication, is pollution-free, and offers high efficiency, low wear, and the ability to withstand long hours of operation, making it suitable for high-intensity tasks. Its simple design and easy maintenance result in an operational efficiency more than 10 times that of conventional sprayers.Main application areas of the fog cannon machine:It is suitable for forestry, urban landscaping, forest protection, roadside trees and flower belts, agricultural orchards, rice paddies, dryland crops, golf courses, lawns, pastures, and nurseries for spraying water and chemicals to prevent pests and diseases. It is also used for dust removal in industrial and mining coal yards, port loading and unloading dust, and mines. With ongoing urbanization and industrialization, air pollution is becoming increasingly severe. Dust pollution accounts for a significant proportion of urban air pollution, especially in heavy industrial cities, where it has become a major factor affecting urban environmental quality. Airborne dust and suspended inhalable particles seriously impact our physical and mental health. The fog cannon machine uses gravity to settle dust particles in urban atmospheres and factory workshops. The mist particles created by artificial fog cover the dust, increasing its weight and causing it to fall without being stirred up again, while maintaining air humidity without causing water accumulation. This creates a healthy and pleasant living environment, ensuring that people breathe fresh, clean air during their daily lives and work.1. Manual type allows 360° rotation without dead angles; automatic type can swing left and right automatically (remote control effective within 100 meters).2. Can be vehicle-mounted, offering flexibility, compact structure, reasonable layout, finely crafted components, complete product configuration, and reliable operational performance.3. Long range, large coverage area, fine water mist particles that quickly contact airborne dust, forming a moist mist that increases dust weight, accelerates settling, and suppresses dust diffusion.4. Wide applicability, high efficiency, vehicle-mounted models can spray while moving (depending on the model), fast spraying speed, strong penetration and adhesion to dust, effectively saving water and reducing environmental pollution.Model LX-30Horizontal Range (m) 20-30Horizontal Rotation ±160° more>

$4000

Category: Machinery & Equipment/Desulfurization & Dust Removal/Dust Collectors

Company: 山东陆雄机械有限公司

Product Description: more>