Used Flanged Ball Valve for sale (9,659)

Year of construction: 2025, 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. Ihjdpfx Aeq Nfbhsg Uot 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.

Condition: new, Year of construction: 2025, 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: - *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. Iedpfoq I N H Njx Ag Usht 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.

Year of construction: 2025, 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. 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. Ihsdpovzx Aujfx Ag Uot 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. Working Principle of Cement Mill The cylinder will rotate by the transmission device. Due to the inertial centrifugal force, the steel balls will stick on the liner plate and rotate with the cylinder together. When the steel balls come to a certain height, it will fall down by gravity and impact the raw material. And the repeated going-up, falling down, slide and roll of the steel balls can grind the raw material together with the liner plates.

Condition: new, Year of construction: 2025, 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. Ijdoq I Nw Ispfx Ag Ujht

Condition: new, Year of construction: 2025, power: 300 kW (407.89 HP), A ball mill is a key equipment in the grinding process of barite. It is designed to grind and blend solid or hard materials into smaller pieces, particularly powder. In a barite grinding plant, ball mill is often used for grinding barite into an ultrafine powder for various applications. Here are key features and aspects of a ball mill used for barite grinding in a plant: 1. Mill Structure: - The ball mill for barite grinding typically consists of a horizontal cylindrical shell with ends that are flanged and bolted on. The ends may contain openings for feeding and discharging the barite. 2. Grinding Media: - Steel or ceramic balls are commonly used as grinding media in the ball mill. The grinding media helps in the grinding process by reducing the size of the barite particles. 3. Rotation: - The mill rotates on its horizontal axis. The rotational motion of the mill, driven by a motor, causes the grinding media to cascade and grind the barite. 4. Feed and Discharge: - Barite is typically fed into the ball mill through a hopper or a conveyor. The ground barite particles are discharged from the mill through a discharge end. 5. Control System: - Modern ball mills are equipped with control systems to monitor and regulate critical parameters, such as mill speed, feed rate, and temperature. This allows for precise control of the grinding process. 6. Size Reduction: - The primary purpose of the ball mill is to reduce the size of barite particles. Grinding occurs as the barite is subjected to the impact and friction forces of the grinding media. 7. Classification: - Depending on the desired fineness, a classification system may be integrated into the ball mill to separate fine particles from coarse ones. This ensures that the final product meets the required specifications. 8. Dust Collection: - A dust collection system may be incorporated to capture and collect fine particles generated during the grinding process, ensuring a clean and safe working environment. 9. Liners: - The interior of the ball mill is often lined with wear-resistant materials, such as steel or rubber, to protect the mill shell from abrasion and ensure longer equipment life. 10. Application in Barite Processing: - The ball mill in a barite grinding plant is a crucial piece of equipment for processing barite ore into a fine powder. This powder is used in various industries, including oil and gas drilling, coatings, and pharmaceuticals. 11. Safety Features: Ijdpeq Ngafefx Ag Usht - Safety features, such as monitoring devices and emergency shutdown systems, are typically incorporated into ball mills to ensure safe operation. The specific design and features of a ball mill for barite grinding can vary among different manufacturers and applications. It is essential to follow proper procedures and guidelines for the operation and maintenance of the equipment to ensure optimal performance and longevity.

Condition: new, fuel type: electric, Year of construction: 2025, machine/vehicle number: 2700x4500, Equipment: low noise, Main Technical parameters of the ball mill Drum diameter: 2400mm Drum length: 4500mm Ijdjq Igiiopfx Ag Ueht 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.

Condition: excellent (used), AUTOMATED BALL The vacuum concentration ball is used for the production of jellies, fruit and tomato concentrates, sauces and juices in general, and also for other liquid and semi-liquid food products. The concentration ball is vertically cylindrical in shape, with a double bottom for indirect steam heating and with an agitator to prevent burning of the product. In order to concentrate the product, the machine has been connected to a group suitable for vacuum with condenser and pumps. The vacuum technique allows the evaporation of the water that is present in the treated product, at low temperatures, and guarantees economic convenience in terms of time allocated to the process and a more delicate treatment of the product. Ihjdpowny Nbjfx Ag Uot The production may vary depending on the product and the brix degrees.

Condition: excellent (used), Moog Ventil f. Battenfeld Mod D664Z5002 Type L05HXBR5NSA0-P Isdpfxjx Uq Arj Ag Uoht

Year of construction: 1990, condition: used, Manufacturer : Fryma Model: MSM-18 Year: 1990   Type : Ball mill type Co-Ball Application: fine grinding of suspensions and highly viscous products. Grinding chamber volume: 1.1 litres Internal overpressure: 2.5 bars Ihsdpfx Agox R Dd Is Ujt Jacketed: 2 bars Motor power: 5.5 kW   Capacity: 20 – 80 l/h depending on product.   Examples: food: chocolate coatings / fillings cosmetics: lipsticks, pigment pastes pharmaceutiques : additifs chimiques : laquage pour les pigments, les peintures et les céramiques.  

Condition: good (used), Year of construction: 2012, functionality: fully functional, Rotary Airlock Valve / Rotary Valve Nestro, year of manufacture 2012, for the separation / differentiation of paper chips or paper edge strips Technical data: Manufacturer: Nestro Lufttechnik GmbH Year of manufacture: approx. 2012 Motor: 4 kW Max. volumetric flow: 28,000 m³/h Max. inlet diameter: 450 mm Speed: 22 rpm Rotor width: 1,500 mm Iodex Uz I Sspfx Ag Usht Rotor diameter: 1,200 mm Dimensions: 2,200 x 2,200 x 2,500 mm (LxWxH) Weight: approx. 3,000 kg Remarks: The machine is in good condition. It has been inspected and tested at our facility in 28816 Stuhr. You can find the video above on our website or on our YouTube channel. Inspections, including under power, are possible at any time by prior arrangement. We are happy to answer your questions about the machine by phone, Monday to Thursday from 08:00 to 14:00. On Fridays, we are available from 08:00 to 13:00. Please note: All technical data is based on information provided by the manufacturer. We do not accept liability for the stated information or possible errors. Offers are non-binding, subject to prior sale, and may be withdrawn at any time. Inspections are possible by arrangement. Sale is ex-works, advance payment required, without warranty or guarantee.

Condition: used, This listing is for the Spectrum Labs Krosflo Research 11 TFF System Isdpoxv Axxsfx Ag Ueht The unit is in full working condition and is ready for immediate use The KrosFlo® Research II TFF System by Spectrum Laboratories is a laboratory-scale filtration system designed for microfiltration and ultrafiltration applications. It is particularly suited for research and development processes involving volumes ranging from 2 mL to 15 L. The system is ideal for biotechnology, pharmaceuticals, and academic research laboratories where precise and controlled filtration processes are required.

Condition: good (used), Vise, bench vise, locksmith's vise, clamping vise, workbench vise, clamping vise, table vise -Manufacturer: Bernstein, Spannfix ball joint vise, rotatable 360°, tiltable 45° -Clamping jaws: 45 x 25 mm -Wingspan: 90 mm Iodpfjx S Rq Rox Ag Uoht -Table clamp: up to 82 mm -Transport dimensions: 310/10/110 mm -Weight: 1.4 kg

Condition: excellent (used), Moog Valve for Battenfeld Mod D665-404A Type P15FXHACN6AO Ihsdpfx Ajx Uqzusg Uot

Condition: used, Manufacturer : DMN Model : BL 200/1 Type : Rotary valve External diameter : 345 mm Nominal diameter : 205 mm Leroy Somer motor : 0,75 KW Ihodex R Axwjpfx Ag Uot Atex class : EX II 20 Tightness : Air purge

Condition: excellent (used), Balancing valve, shut-off valve, ball shut-off valve, ball valve, ball cock, pressure relief valve, shut-off valve, safety shut-off valve -Manufacturer: Kromschröder, shut-off valve safety shut-off valve with flange unused -Type: VSAV 50 / IF40 Isdpjx R Swvjfx Ag Usht -Technical data: see photo type plate -Flange: DN 50 / bolt circle Ø 125 x 18 mm -Dimensions: 230/165/H280 mm -Weight: 5.5 kg/piece

Condition: excellent (used), Moog valve f. Battenfeld Mod D663Z1720E Isdpfx Agox Uqzno Ueht Type L03HXBREN6AO

Condition: used, Stainless steel rotating valve. Diameter 250 mm. Ijdpfox Rz Rxox Ag Usht Motor 0,75 kW, IP 55.

Condition: excellent (used), Solenoid valve, pneumatic valve, air valve, pressure valve, valve block, control block, switching valve, pressure build-up valve -Manufacturer: Festo, switching-on valve -Type: MS6-EE-1/2-V24-S 527682 -Operating pressure: 4 - 18 bar -Quantity: 1x valve available -Dimensions: 180/100/H290 mm Ijdpfx Agsx R R Iao Ueht -Weight: 1.3 kg

Condition: new, Moog valve for Battenfeld Isdpfx Agsx Uqzho Usht Mod D691Z4702G Type Q80FTAW4NED2AX

Condition: excellent (used), Filter control valve, switching valve, maintenance unit, water separator, filter bowl, pneumatic filter, filter regulator, maintenance unit combination, filter control valve -Manufacturer: Festo, Maintenance unit filter control valve -Switching valve: MS6-EM1-1/2 Ihsdpfsx Ryiaox Ag Ujt -Filter control valve: M56-LFR-1/2-D7-ERM-AS -Switching valves: M56-EE-1/2-V24 M56-EE-1/2-V24-S -Pressure build-up valve: M56-DL-1/2 -Branch module: M56-FRM-1/2-Y -Individual components: see photos -Number: 3x maintenance unit available -Price/Distribution: per piece, complete unit -Dimensions: 440/120/H340 mm -Weight: 5.2 kg/pc.

Condition: new, Rexroth Controller 4WRSE10 Isdex Uqx Hepfx Ag Ueht MNR: R900950465 for Krauss Maffei for opening/closing

Condition: excellent (used), Filter control valve, switching valve, maintenance unit, water separator, filter bowl, pneumatic filter, filter regulator, maintenance unit combination, filter control valve Ihsdpfxex Ryhij Ag Ujt -Manufacturer: Festo, Maintenance unit filter control valve -Type: MS9-LFR-3/4-D7-EUM-AG-BAR-AS 562531 -Quantity: 1x filter control valve available -Dimensions: 440/115/H205 mm -Weight: 3 kg

Condition: used, Double valve Rexroth 4WRKE 25 Ijdpfox Uqxyex Ag Ueht

Condition: used, Control vale 4WRL E16 Ihsdpfxjx Uqvxj Ag Uet

Condition: used, MOOG valve for ENGEL injection moulding machine Isdpfex Uqvfsx Ag Uoht