Used Flange Ball Valve for sale (10,184)

Year of construction: 2026, condition: new, ceramic ball mill ,Batch ball mill ,also called ceramic ball mill ,it is used for fine grinding of feldspar,quartz,clay,ore and so on.The ceramic ball mill is mainly used for material mixing, grinding,uniform product fineness,and saving power.It can be dry or wet.The machine can use different liner types according to production needs to meet different needs.The fineness of the grinding operation is controlled by the grinding time ceramic ball mill Working principle when ball mill working,steel balls inside drum will rotate with the drum to some height,and then steel balls fall down with materials to reach the point of grinding. Iedpfx Apovzx Aujmsaw Working Principle of Ceramic ball mill ceramic ball mill ,Intermittent ball mill grinding operation is finished in the cylinder body. When the cylinder rotates, materials ascend to a certain height and then fall along a certain path due to the balls' gravity. Two forces are generated on the balls inside. One is the force on balls through tangent direction; the other is a opposite force in the contrast to the diameter of balls, as a result of the force generated when the balls slide down. These two forces will constitute a couple for the steel balls. The balls are squeezed between the cylinder and the adjacent steel balls, so the couple can make unequal-sized friction force. The balls will orbit along with the cylinder axis and then fall down, which can produce a strong impact force on the ores in the cylinder body and, as a result, the ores will be crushed. In conclusion, the ores in the cylinder body are mainly crushed by composite effect of peeling force, impact force and extrusion force. Ceramic ball mill also named Intermittent ball mill which adopts the wet intermittent operation, is used for fine grinding and mixing the material such as feldspar, quartz, clay ceramic raw materials. The discharging and the mud size can through through 1000 sieve pore. This machine is high milling machinery, materials should be Broken in the fineness of the state into the grinding mill to get the highest efficiency and economic benefits. The cement mill is key equipment for the grinding process of the cement clinker after the crushing process of it. It is mainly used in the cement silicate product industry. After long term design and manufacture of the cement mill, our company now has series of cement mill with various specifications to meet with different requirement from our customers. Features of Cement Mill Our company adopts suitable transmission methods according to different specifications. We have brim drive and center drive as transmission form. The cylinder adopts new type step lining to increase the grinding area. And it is easily repairable and changeable. The new designed separate-chambered structure adopts flexible lifting blade and fixed lifting blade and it is easily fixed and repaired. Technical Details We have different models and options for different requirements, please contact us for more info.

Condition: new, Year of construction: 2026, power: 7.5 kW (10.20 HP), Batch ball mills find applications in various industries where the processing of materials in discrete batches is required. The versatility of batch ball mills makes them suitable for a range of applications. Here are some common batch ball mill applications: 1. Ceramics Industry: - *Glaze Preparation:* Batch ball mills are extensively used in the ceramics industry for preparing glazes. Raw materials such as feldspar, quartz, and clay are ground with ceramic balls to achieve the desired particle size for glaze formulation. 2. Chemical Industry: - *Material Grinding:* Batch ball mills are used for grinding and blending various chemical materials. This includes the production of pigments, dyes, and other specialty chemicals where precise particle size control is crucial. 3. Pharmaceuticals: - *Drug Formulation:* In pharmaceutical manufacturing, batch ball mills are used for grinding and blending powders to create drug formulations. The controlled environment provided by these mills is essential for maintaining the integrity of pharmaceutical compounds. 4. Food Industry: - *Ingredient Mixing:* Batch ball mills may find application in the food industry for mixing and grinding ingredients. This can include the production of food additives, flavorings, and other powdered or granular products. 5. Mining and Minerals Processing: Ijdpfx Ajq I N H Njpmsaw - *Ore Grinding:* Batch ball mills are used in mining and minerals processing for grinding minerals and ores. The controlled grinding helps in obtaining the desired particle size for subsequent processes, such as mineral separation or extraction. 6. Paints and Coatings: - *Pigment Dispersion:* In the paints and coatings industry, batch ball mills are employed for dispersing pigments into paint formulations. Achieving a uniform particle size is crucial for the quality and appearance of the final coating. 7. Building Materials: - *Raw Material Grinding:* Batch ball mills are used in the preparation of raw materials for the production of building materials, such as cement and concrete. Grinding of materials like limestone and clay helps in obtaining the desired fineness for subsequent processes. 8. Electronic Materials: - *Ceramic Powder Processing:* In the electronics industry, batch ball mills can be employed for processing ceramic powders used in the production of electronic components and insulating materials. 9. Research and Development: - *Material Testing:* Batch ball mills are often used in research and development laboratories for testing and optimizing material formulations. They provide a controlled environment for small-scale processing and experimentation. 10. Customized Applications: - *Specialized Processes:* Batch ball mills can be adapted for various specialized processes in different industries where precise grinding and mixing are required. Custom modifications can be made based on specific application requirements. When using a batch ball mill, it's important to consider factors such as the type of material being processed, desired particle size, and the specific requirements of the end product. Additionally, following the manufacturer's guidelines and maintaining proper operating conditions are essential for efficient and effective milling processes. Technical details We have different options for different requirements, please contact our team for more info.

Year of construction: 2026, condition: new, functionality: fully functional, A cement clinker grinding mill is a specialized equipment used to grind the hard nodular clinker into fine powder, which is cement. Most cement is currently ground in ball mills and also vertical roller mills, which are more effective than ball mills. Here are key features and information about cement clinker grinding mills: 1. Raw Materials: - The main raw material for making cement is clinker, which is produced by sintering limestone and clay. Other materials such as gypsum, fly ash, or slag may also be added during the grinding process to achieve specific properties. 2. Grinding Process: - The clinker and other additives are finely ground in the grinding mill to produce cement. The grinding process is a crucial step in cement production and contributes significantly to the final quality of the product. 3. Types of Mills: - Ball Mills: Traditional ball mills are commonly used for grinding clinker. They operate by rotating a cylinder with steel grinding balls, causing the balls to fall back into the cylinder and onto the material to be ground. - Vertical Roller Mills (VRM): VRM technology has become increasingly popular for clinker grinding. These mills use a rotating table with rollers to crush and grind the clinker, providing energy efficiency and a smaller footprint compared to ball mills. 4. Gypsum Addition: - Gypsum is often added during the grinding process to control the setting time of the cement. It prevents flash setting of the clinker and facilitates the formation of a workable and pumpable cement paste. 5. Quality Control: - Quality control measures, such as monitoring the fineness of the cement, chemical composition, and other properties, are implemented during the grinding process to ensure the final product meets the required specifications and standards. 6. Clinker Cooling: - Before grinding, the clinker is produced by heating the raw materials in a kiln. The clinker is then cooled before entering the grinding mill to prevent excessive heat build-up during grinding. 7. Dust Collection and Environmental Considerations: - Dust collectors and air pollution control systems are often employed to capture and control the dust generated during the grinding process, addressing environmental and safety concerns. 8. Packaging and Storage: - After grinding, the cement is typically stored in silos before being packaged in bags or dispatched in bulk for distribution to construction sites or for sale in the market. Iodjq Nfbhspfx Apmeaw Cement clinker grinding mills play a crucial role in the cement production process, and advancements in technology continue to improve the efficiency and environmental sustainability of the grinding process. Technical details We have different options for different requirements, please contact our team for more info.

Condition: new, Year of construction: 2026, power: 300 kW (407.89 HP), Ball Mill for Mining & Fine Powder Making: A ball mill is a fundamental grinding device widely used in mining, metallurgy, cement, and chemical industries. It is designed to grind ores and other materials into fine powder through impact and attrition between steel balls and the material inside a rotating cylindrical shell. In mining plants, ball mills are essential for ore beneficiation, while in powder-making industries, they ensure uniform particle size and high surface area for further processing. Working Principle The ball mill operates on the principle of impact and friction. As the cylindrical shell rotates around its horizontal axis, the grinding media—usually steel or ceramic balls—are lifted along the inner wall by centrifugal force and friction. When they reach a certain height, they fall freely, striking and grinding the material below. This repeated motion breaks down the material into fine particles. The process can be carried out in dry or wet conditions depending on the application. Structural Composition A standard ball mill consists of several main components: Feeding part: Ensures uniform material input through a feeder or screw conveyor. Discharging part: Can be grate type or overflow type, depending on the discharge method. Rotating part: The cylindrical shell made of steel plates, lined with wear-resistant liners. Transmission system: Includes motor, reducer, small transmission gear, and electrical control. Grinding media: Steel or ceramic balls of various diameters for efficient grinding. The internal liner design and ball size distribution are optimized to achieve maximum grinding efficiency and minimal energy consumption. Ijdpfx Asq Ngafspmjaw Technical Details/Typical Specifications: Feeding size: ≤25 mm Discharge size: 0.074–0.4 mm Capacity: 0.65–615 t/h (depending on model and material hardness) Cylinder speed: 18–38 r/min Power: 18.5–4500 kW Liner material: High manganese steel, rubber, or alloy steel Grinding media load: 30–45% of cylinder volume Operating Modes: Dry grinding: Used for materials that must remain moisture-free, such as cement clinker, limestone, and quartz. Wet grinding: Common in ore beneficiation, where water or slurry improves grinding efficiency and particle uniformity. Application in Mining and Powder Production In mining operations, ball mills are used after crushing to further reduce ore size and liberate valuable minerals. They are integrated into grinding circuits with classifiers, hydrocyclones, and flotation systems. The ground material is classified by size, and oversized particles are returned to the mill for regrinding. This closed-circuit system ensures consistent product fineness and efficient energy use. In fine powder production, ball mills are used to produce materials such as silicate, ceramic powder, refractory materials, and chemical raw materials. The uniform particle size achieved by ball milling enhances product quality and performance in downstream applications. Conclusion A ball mill is an indispensable piece of equipment for both mining and fine powder making. Its ability to grind materials into fine, uniform particles makes it vital for ore beneficiation and industrial powder production. With flexible configurations, high efficiency, and reliable operation, modern ball mills provide a cost-effective and energy-efficient solution for large-scale grinding, ensuring consistent quality and productivity across diverse applications.

Condition: new, Year of construction: 2026, We have various kinds of ball grinding mill such as batch ball mill, rod mill, cement ball mill, mining ball mill, welcome to contact our team for further details according to your specific requirements. Iajdpfxeq I Nw Is Apmjw

Condition: new, fuel type: electric, Year of construction: 2026, machine/vehicle number: 2700x4500, Equipment: low noise, Main Technical parameters of the ball mill Drum diameter: 2400mm Iajdpeq Igiijfx Apmow Drum length: 4500mm Motor power: 320KW Max input size: 25mm Capacity:35-60 t/h Weight: 72Tons Ball loading: 30Tons Besides this model, we also have the other models like 2700x4500, 3200x4500, 1830x13000mm, and so on, and we can also offer customerization service, we can also provide complete grinding solution for various industries like cement, quartz, ore beneficiation plant, and so on, welcome to contact us for more info. A ball mill is a common grinding machine used to grind and blend materials for use in mineral processing, including ore mining and the production of silica (silicon dioxide). When it comes to ore mining and silica grinding, the characteristics of the ore and the final product requirements will play a crucial role in selecting the appropriate ball mill. Here are some considerations for using a ball mill in ore mining and silica grinding: 1. Ore Characteristics: - Hardness: The hardness of the ore determines the type of ball mill that is most suitable. Harder ores may require a more robust and wear-resistant ball mill. - Particle Size Distribution: The initial particle size of the ore affects the grinding process. Different ores may require different approaches to achieve the desired particle size. 2. Silica Grinding: - Silica Content: If the primary goal is to grind silica, it's important to consider the initial silica content and the desired final particle size. Silica grinding often requires special attention to prevent excessive wear on the milling equipment. 3. Ball Mill Type: - Overflow vs. Grate Discharge: The type of discharge from the ball mill can impact the final product and the grinding efficiency. Overflow mills are generally used for most grinding applications, while grate discharge mills are more suitable for certain types of ores. 4. Mill Size and Capacity: - Mill Diameter and Length: The size of the ball mill should be selected based on the amount of material to be ground and the desired throughput. - Capacity: Ensure that the chosen ball mill has the capacity to handle the required volume of material efficiently. 5. Grinding Media: - Material and Size: The choice of grinding media (balls or cylpebs) and their size depends on the hardness of the ore and the desired final particle size. Different grinding media materials can impact the purity of silica during grinding. 6. Liners and Lifting Aids: - Liners: Consider the type of liners used in the ball mill to protect the shell and optimize the grinding process. - Lifting Aids: Some mills use lifting aids to enhance the grinding action and promote better mixing of the material. 7. Control and Monitoring Systems: - Automation: Utilize control systems to automate the milling process and ensure optimal performance. - Monitoring: Regularly monitor the milling process to adjust parameters as needed for consistent and efficient operation. 8. Safety Measures: - Safety Systems: Implement safety features to protect personnel and equipment during operation. Always follow the manufacturer's recommendations and guidelines for operation and maintenance to ensure safe and efficient use of the ball mill in ore mining and silica grinding applications.

Year of construction: 2016, condition: ready for operation (used), functionality: fully functional, We offer these ready-to-use AUMA actuators and JC Spain gate valves, 10" to 42" gate valves with actuators, model "Valves for Oil Industry," year of manufacture 2016. High-performance gate valves Sizes: 10" to 42" Pressure class: 600 lbs, Stellite 6 hardfacing and 13% Cr trim (internal parts) BWE (butt-weld ends), wedge type gate valve, bolted bonnet, OS&Y ASTM A-216 WCB (cast carbon steel) Iaodpfoy D Iliox Apmew The majority of units are equipped with explosion-proof, intelligent AUMA AUMATIC ExC actuators. Optionally, we can refurbish the actuators and gate valves and provide a factory acceptance test (FAT). Actuator manufacturer: AUMA Riester GmbH & Co. KG Model: 10" to 42" gate valves with actuator - 42" gate valves (2 units): equipped with AUMA SAEX 30.1 actuators. - 32" gate valve (1 unit): equipped with AUMA SAEX 16.2 / ACEXC 01.2 / GK40.2. - 30" gate valves (4 units): equipped with AUMA SAEX 16.2 / ACEXC 01.2 / GK40.2. - 30" gate valves (2 units): handwheel (can be fitted with actuators). - 16" gate valves (9 units): equipped with AUMA SAEX 14.6/GK30.2 Germany actuators (Ex-proof). - 10" gate valve (1 unit): handwheel Location: Ras al Khaimah, UAE If you have any questions or need further information, please feel free to send us a message or give us a call.

Condition: used, Rotary valve, rotary airlock Manufacturer: TrennSo Type: AS 600x1400-6 Working width: approx. 1400 mm Isdpfozmdl Uex Apmeaw Rotor with flexible, replaceable rubber lips With free shaft end, without drive Condition: unused

Condition: used, Rotary valve, rotary airlock Manufacturer: TrennSo Type: AS 600x1400-6 Working width: approx. 1400 mm Rotor with flexible, replaceable rubber lips Iedpfxozmdb Ae Apmoaw With free shaft end, without drive Condition: unused

Condition: new, “Partially unpacked for photography – unused item from warehouse clearance.” Quantity: 15 pieces available Ball screw drive Dm50, stroke 400 Iaodpfozluamox Apmjw PITCH 30MM 13:79 675/11 00000 STEINMEYER

Condition: used, Used pneumatic valve manifold from Festo with six solenoid valves from the VSVA series. Manufacturer: Festo Device type: Valve manifold Valve type: VSVA-B-P53E-ZD-A2-1T1L Number of valves: 6 Iaodpfx Apozlt E Ismsw Operating type: Solenoid valves Nominal voltage: 24 V DC Pressure range: 3 to 10 bar Pressure range: 45 to 145 psi Connection type: Pneumatic plug-in connectors Application area: Pneumatics and automation technology Condition: Used

Condition: new, functionality: fully functional, Ferwood Code: R21001600 - Manufacturer Code: 573606/14 - Condition: New - Functionality: Fully functional - Compatible Machine: BST100 BORING MACHINE - If interested we offer a revision service, contact us. Iasdpfevu Uyvjx Apmow

Condition: new, functionality: fully functional, Ferwood Code: R21001601 - Manufacturer Code: 503606/12 - Condition: New - Functionality: Fully functional - Compatible Machine: BST100 DRILLING MACHINE - If interested we offer a revision service, contact us. Isdsvvac Sepfx Apmjaw

Condition: like new (used), functionality: fully functional, Ferwood code: RS0003495 - Manufacturer code: 0766130104D - Condition: As new (showroom item) - Functionality: Fully functional - Compatible machine: - If interested, we offer an overhaul service. Please contact us. Iedpfxeymd Rxo Apmeaw

Condition: like new (used), functionality: fully functional, Ferwood code: RS0003524 - Manufacturer code: 2420A0716 - Condition: As new (showroom item) - Functionality: Fully functional - Compatible machine: - If interested, we offer refurbishment service, please contact us. 1.5KG 36X26X21 Iasdpfx Aoymfgbjpmow

Condition: like new (used), functionality: fully functional, Ferwood Code: RS0003571 - Manufacturer Code: 434-015-22 - Condition: Like new (display item) - Functionality: Fully functional - Compatible machine: - If interested, we offer an inspection service, please contact us. 1KG - 20X20X20 Iedpfx Apeyrn Nvjmeaw

Condition: new, Year of construction: 2025, Compact design Highest reliability High suction power Integrated pre-separator 100% air recirculation, residual dust content < 0.1 mg/m³ Low noise emission Extended filter service life Easy emptying Supplied ready for connection with rotary valve Models with rotary valve: AL-KO POWER UNIT® 300 ZRS Suction nozzle: 300 mm Motor rated power: 7.5 kW / 3-phase Isdpfshkzu Asx Apmsaw Voltage: 400 V / 50 Hz Maximum volume flow: 4,900 m³/h / 6,000 m³/h Nominal volume flow: 5,089 m³/h Negative pressure: 2,280 Pa Filter area: 30 m² Filter cleaning: pneumatic Dimensions (L x W x H) in mm: 2,950 x 994 x 3,013 Rotary valve capacity: 15,816 L/h Weight: 920 kg Location: In stock at warehouse 54634 Bitburg - immediately available - Subject to prior sale

Condition: ready for operation (used), Year of construction: 2006, Prinzing beading machine Type SME 200/11 year of construction 2006 throat 1100 mm connected load 5,5KW max. sheet thickness 1.5 mm VA Siemens Siematic OP7 control Iaodpfxjh Hgdre Apmew Special equipment: -parallel top roller feed with bearing-mounted work rollers -stepless drive motor -motorised top roller feed, infinitely adjustable sensor-controlled feed for automatic operation Table-top version of sheet guide device Total weight 6700 kg The offer is only addressed to dealers in accordance with § 14 of the BGB (German Civil Code). No Sales to private persons

Condition: excellent (used), Chuck flange (28652) for Forkhardt chuck F 315 Short taper size 8 Taper diameter 139.735 mm 4 studs M16 Pitch circle diameter 171.4 mm Ijdswy Nf Njpfx Apmjaw Outer diameter 300 mm Flange thickness 38 mm Weight 15.5 kg

Condition: new, Ball screw drive Diameter 63, pitch 50mm, IT3 STEINMEYER Iaedpfx Apezi Dzbomsw

Condition: like new (used), Manufacturer: Löhnert / Berger Type: SKM 20 Electrical Motor: Included See PDF-file below for more detailed information. Iajdjg Snrxjpfx Apmew Will be sandblasted and painted.

Condition: used, Roller conveyor with ball-bearing metal rollers and feet Roller width: 495 mm Roller diameter: 50 mm Total length of the roller conveyors: 1950 mm Number of rollers: 25 Total width: 540 mm Overall height: 500 - 700 mm - Ball-bearing metal rollers - Roller spacing can be flexibly adjusted - Perforated side profiles with screwed-in rollers and spacers - 2 frame feet with height-adjustable foot supports Weight: approx. 45 kg Good condition Isdpfjzinwyex Apmeaw

Year of construction: 2015, condition: excellent (used), Rotary valve: JKF type:B-500S (dosing/mixing unit - 3 Pcs.) Device for dosing/mixing EPS polystyrene granulate and regranulate or other similar products. Rotary valves type B-S are fitted with an 8-bladed rotor with hard-wearing rubber blades bolted to the rotor shaft plate profiles. The rotor is separated from the rotor housing by felt ring. The shaft is suspended on bearings and connected directly to the gear motor. The rotor is made of 2 mm plate. Iaodpfxsumkm Se Apmow Year of production: 2008, 2008, 2015

Condition: new, For sale: High-quality industrial heater from HTT (the energy performer). Condition: New, unused; has been in storage (warehouse stock, slight storage marks possible). 🔧 Technical specifications: Manufacturer: HTT Part number: KA19-03910/1/1 Serial number: 6170G953 Power: 40 kW Voltage: 400-440V, 3 Phase (V/3Ph) Protection class: IP66 Design: Flanged Certification: CE 📏 Construction: Iajdpfx Apjyx I Sfomew Multi-element heater (multiple heating tubes) Robust industrial design Aluminum connection box Flanged connection 💡 Applications: Heating of water and process liquids Industrial tanks Production installations Heating and process systems 📦 Included: Exactly what is shown in the photos

Condition: new, Year of construction: 2026, A superfine ball mill is a type of milling machine that is used to grind materials into very fine particles. This type of ball mill has some distinctive features that make it especially suitable for processing even the hardest materials with low contamination and minimal wear. It is commonly used in various industries, including pharmaceuticals, minerals, pigments, and chemicals, for producing micro powder or nanoparticles. Here are some key features and considerations for a superfine ball mill for micro powder: 1. High Grinding Efficiency: Superfine ball mills are designed to achieve high grinding efficiency by utilizing grinding media with a relatively small size, leading to a large surface area for grinding. 2. Precision Control: These mills often come with advanced control systems to regulate parameters like rotation speed, temperature, and grinding time, allowing precise control over the particle size distribution. 3. Specialized Design: The mill is typically designed with features to minimize contamination, such as using materials resistant to wear and corrosion. Some mills also have cooling systems to prevent overheating during the milling process. Iasdpoq Nf Uwsfx Apmjw 4. Variety of Materials: Superfine ball mills can handle a wide range of materials, including both brittle and fibrous substances. They are often used for milling hard materials that require fine grinding, such as ceramics, minerals, or pigments. 5. Size Reduction to Micro or Nano Level: The primary goal of a superfine ball mill is to reduce particle size to the micro or even nano level. This is achieved by the intense grinding action that occurs within the mill. 6. Classifier System: Some superfine ball mills incorporate a classifier system to control the particle size distribution more precisely. This allows for the separation of fine particles from coarser ones during the milling process. 7. Batch or Continuous Operation: Depending on the specific design, these mills can operate in either batch or continuous mode, offering flexibility based on the production requirements. 8. Safety Measures: Safety features may be included, such as monitoring and control systems to prevent overloading, overheating, or other potential issues during operation. When selecting a superfine ball mill for micro powder production, it's important to consider the specific requirements of your application, the characteristics of the materials you're working with, and the desired final particle size distribution. Always follow the manufacturer's guidelines for operation, maintenance, and safety to ensure optimal performance and longevity of the equipment.