Used Ball Valve for sale (9,129)

Condition: excellent (used), Balancing valve, shut-off valve, ball valve, ball tap, pressure relief valve, control valve, flow switch, balancing valve -Manufacturer: Alfa Laval, control valve flow switch, unused -Type: RV4 .: 1762570-80 Hjdpfx Abjq Rx Abe Aet -Size: DN25 -Number: 2x valve available -Price: per piece -Dimensions: 125/104/H195 mm -Weight: 3.6 kg/piece

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: Hsdpfx Abjq I N H No Aet - *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. 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.

Condition: good (used), Disc valve, butterfly valve, ball valve, butterfly valve, shut-off valve, gate valve -without: drive -Connection: DN40 -Width: 200 mm Hjdpfxjd I I Hns Ab Ajt -Nominal pressure: PN10 -Dimensions: 200/150/H214 mm -Weight: 6.7 kg

Condition: used, Butterfly valve, flap valve, ball valve, butterfly valve, shut-off valve, gate valve -Gate valve: MAW type NW 40/32 ND 40 -Valve drive: Leibfried type LDA 309-1 pneumatic Hjdpfx Asf Ek Igsb Ast -Nominal pressure: 7 bar -Connection: inside Ø 40 mm -Dimensions: 375/150/H195 mm -Weight: 14 kg

Condition: new, functionality: fully functional, Year of construction: 2026, Dry and Wet Ball Mill: Structure, Operation, and Technical Details A ball mill is a fundamental grinding device used in mineral processing, cement manufacturing, chemical production, and other industrial applications. It works by rotating a cylindrical shell filled with grinding media—usually steel balls—causing impact and friction that reduce materials to fine powder. Based on the grinding environment, ball mills are classified into dry and wet types, each suited for specific materials and process requirements. Working Principle Both dry and wet ball mills operate on the same mechanical principle. The rotating cylinder, driven by a motor through a gear system, lifts the grinding media and material along the inner wall. As the rotation continues, the balls fall under gravity, striking and grinding the material. The difference lies in the presence or absence of a liquid medium during grinding. Dry Ball Mill A dry ball mill is used when the material must remain moisture-free or when water could affect product quality. It is commonly applied in cement clinker, limestone, quartz, and refractory material grinding. The discharge can be either grate type or overflow type, depending on the desired fineness. Technical Features: Feeding size: ≤25 mm Discharge size: 0.075–0.4 mm Capacity: 0.65–90 t/h Liner material: High manganese steel or wear-resistant alloy Drive system: Gear-driven or direct-coupled motor Dust control: Equipped with air exhaust and dust collector Advantages: Suitable for materials sensitive to moisture No drying process required after grinding Lower corrosion risk and simpler maintenance Easier material classification and separation Limitations: Dry grinding produces more dust and heat, requiring efficient ventilation and dust collection systems. Wet Ball Mill A wet ball mill operates with water or another liquid medium added to the material. The slurry formed during grinding improves efficiency by reducing friction and preventing excessive heat buildup. It is widely used in ore beneficiation, ceramics, and chemical industries. Technical Features: Feeding size: ≤25 mm Discharge size: 0.074–0.2 mm Hsdpfeq Nx Alsx Ab Aot Capacity: 0.65–615 t/h Liner material: Rubber or high-chromium steel Discharge method: Overflow or grate type Auxiliary equipment: Classifier, pump, and thickener for slurry circulation Advantages: Higher grinding efficiency and finer particle size Reduced dust and noise levels Continuous operation suitable for beneficiation circuits Better control of particle uniformity Limitations: Requires drying if the final product must be in powder form and involves more complex slurry handling. The selection between dry and wet grinding depends on the material characteristics, downstream process, and environmental conditions. Dry mills are preferred for materials that must stay moisture-free, while wet mills are ideal for fine grinding and slurry-based processes. Conclusion Dry and wet ball mills share the same mechanical structure but differ in their grinding environment and application scope. The dry type offers simplicity and low maintenance for moisture-sensitive materials, while the wet type provides higher efficiency and finer output for mineral and chemical processing. Understanding their technical parameters and operational differences ensures optimal equipment selection, improved productivity, and reliable performance in industrial grinding operations.

Condition: used, pneumatic pinch valve, disc valve, flap valve, ball valve, butterfly valve, shut-off valve, gate valve -Material -pinch valve pneumatic -Connection: DN125 -Width: 180 mm -Nominal pressure: PN16 -Quantity: 2 pieces available -Price: per piece -Dimensions: 251/265/H345 mm -Weight: 20 kg/piece Hodjdyk A Ejpfx Ab Ast

Condition: new, functionality: fully functional, power: 55 kW (74.78 HP), Year of construction: 2026, Ball Mill for Powder and Mining Plant: Structure, Function, and Technical Details A ball mill is a key grinding machine widely used in mining, metallurgy, cement, chemical, and powder-making industries. It is designed to grind various 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, preparing materials for flotation, magnetic separation, or leaching processes. In powder production, they ensure uniform particle size and high surface area for further processing. Working Principle The ball mill operates on a simple yet effective principle: as the cylindrical shell rotates around its horizontal axis, the grinding media (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 causes both impact and abrasion, reducing the material to the desired fineness. The grinding process can be performed in dry or wet conditions depending on the application. Structural Composition A standard ball mill consists of several main components: Feeding part: Equipped with a feeder or screw conveyor to ensure uniform material input. 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 balls or ceramic balls of different diameters for efficient grinding. The internal liner design and ball size distribution are optimized to achieve maximum grinding efficiency and minimal energy consumption. 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: Suitable 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 Plants Hedpsq Nf U Ejfx Ab Aot 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. Common Applications: Gold, copper, iron, and zinc ore grinding Cement clinker and slag processing Silicate and ceramic powder production Coal and mineral powder preparation Conclusion A ball mill is an indispensable piece of equipment in both powder production and mining beneficiation plants. Its ability to grind materials into fine, uniform particles makes it vital for downstream processes such as flotation, sintering, and chemical reactions.

Condition: like new (used), Set of 3 Industrial Vacuum Cookers – Stainless Steel Set of 3 industrial vacuum cookers made of stainless steel, designed for cooking, heating, and processing food products under controlled vacuum conditions. The set consists of three process vessels installed on a common frame with an elevated work platform, providing a robust solution for industrial batch production. Vacuum processing allows for cooking and concentration operations at reduced pressure, enabling operation at temperatures lower than those used in conventional atmospheric processes, depending on the product and recipe. MAIN FEATURES -Quantity: 3 vacuum cookers -Type: Industrial vacuum cooking/processing system -Application: Cooking, heating, and processing of food -Robust construction in stainless steel -3 independent process vessels -Configuration for batch production -Integrated piping and valve system -Vacuum processing -Bottom product discharge Hodpszwv Ipjfx Ab Aot -Individual drive systems -Inspection/access hatches -Stainless steel work platform -Guardrails and access system -Designed for professional food processing environments -Integrable into complete production lines APPLICATION The system is designed to process food products in closed vessels under vacuum conditions. Working at reduced pressure allows the cooking and heat treatment conditions to be adapted to the characteristics of each product. The configuration of three vessels also provides high flexibility for managing different batches or production stages within the same facility. Depending on the product, it can be used for: Vacuum cooking Heating and heat treatment Concentration Mixing and homogenization Reduction of liquid products Sauce production Processing of fruits and vegetables Preparation of fillings and formulated products APPLICATIONS Especially suitable for food manufacturers, sauce and condiment producers, fruit and vegetable processors, prepared meal manufacturers, and industrial kitchens. Depending on its configuration, it can be used to produce sauces, jams, preserves, fruit preparations, vegetable products, fillings, concentrates, and prepared meals. The configuration of 3 industrial vacuum cookers offers a particularly interesting solution for facilities that require production flexibility and simultaneous processing of different batches. Machine available for inspection. Additional technical information, dimensions, additional photographs, or videos can be provided upon request.

Condition: excellent (used), Disc valve, flap valve, ball valve, butterfly valve, globe valve, slide valve -Manufacturer: KSB, gate valve shut-off valve type BOA-C JL1040 -Connection: DN65 PN6 -Quantity: 2x valve available -Price per piece -Dimension: 170/160/H330 mm / 170/160/H340 mm Hedpfod I I Hpjx Ab Aot -Weight: 7.6 kg/7.7 kg

Condition: good (used), functionality: fully functional, Year of construction: 1998, operating hours: 2,618 h, load capacity: 2,000 kg, lifting height: 4,000 mm, free lift: 1,900 mm, load center: 500 mm, fuel type: electric, mast type: duplex, battery capacity: 465 Ah, battery voltage: 80 V, DGUV certified until: 08/2027, fork length: 1,200 mm, total height: 2,550 mm, Equipment: CE marking, UVV, full service history, lighting, sideshift, Linde E 20 electric forklift with the following specifications: * Operating hours: 2,618 * Lifting capacity: 2,000 kg * Lifting height: 4,000 mm * Overall height: 2,550 mm * Year of manufacture: 1998 LINDE 2.0-ton electric forklift with a semi-cabin, very good tires (rear tires new), duplex mast with full free lift, side shifter, 4th valve, multi-lever, two-pedal control, lighting, fork length 1,200 mm, charger. Includes service according to LINDE manufacturer's specifications and a valid UVV inspection upon sale. Inspection, demonstration, and test drive are available by appointment only. Please call to schedule. Hjdjzrr H Depfx Ab Ajt Sale is exclusively to commercial businesses. Subject to prior sale, errors and omissions excepted. We can deliver your new forklift cost-effectively with our own ramp-equipped low-loader (transport costs upon request). You can find more information and offers on our website!

Condition: used, Used Matra valve grinding machine with double-cone collets as shown, 380 Volt electric motor fully functional. Please do not send email enquiries! If you have any questions, we are happy to assist you by phone. Viewing and collection only possible by prior telephone appointment! Subject to alterations, prior sale, and errors. Hjdpfx Ajzwk Udob Ast

Condition: good (used), functionality: fully functional, Year of construction: 2010, operating hours: 8,808 h, load capacity: 4,000 kg, lifting height: 4,450 mm, free lift: 150 mm, load center: 500 mm, fuel type: electric, mast type: other, construction height: 3,150 mm, battery capacity: 870 Ah, remaining battery capacity: 78 %, battery voltage: 80 V, DGUV certified until: 08/2027, fork length: 2,400 mm, total height: 3,150 mm, Equipment: CE marking, UVV, cabin, full service history, lighting, sideshift, Still RX 60-40 electric forklift with the following specifications: Lifting capacity: 4,000 kg Lifting height: 4,450 mm Overall height: 3,150 mm Year of manufacture: 2010 Operating hours: 8,808 STILL 4.0-tonne electric forklift with full cabin and heating, battery at 78%, good tires (rear tires new), telescopic mast for optimal visibility, side shifter, 4th hydraulic valve, pre-installation for compliance with German Road Traffic Licensing Regulations (StVZO), fork length 2,400 mm, charger included. Hedpfx Aszivgcsb Aet Additional attachments such as fork positioners, rotators, etc., as well as other fork lengths are available upon request. Price ex works, including 1,000 hours of service according to STILL manufacturer specifications and a valid FEM (UVV) inspection at the time of sale. Inspection, demonstration, and test drive are available by prior telephone appointment. Sale is exclusively to commercial businesses; subject to prior sale, errors and omissions excepted. We can deliver your new forklift cost-effectively with our own ramp-equipped low-bed trailer (transport costs upon request). You can find more information about us and other offers on our newly designed website!

Condition: used, Disc valve, flapper valve, ball valve, butterfly valve, globe valve, slide gate, diaphragm valve, diaphragm globe valve, flange globe valve -Manufacturer: KSB, gate valve type BOA-H JL1040 without drive -Connection: DN 40 PN 6 Hedpforp Ik Sox Ab Ajt -Quantity: 2x valve available -Price per piece -Dimension: 200/150/H180 mm -Weight: 7.7 kg/pc.

Condition: good (used), Disc valve, butterfly valve, ball valve, butterfly valve, shut-off valve, gate valve, pneumatic energy-saving gate valve -Manufacturer: Schuko, Pneumatic gate valve type 120 -Diameter: 120 mm -Valve actuator: 220 V, convertible to 24 V Hodpfxemydl Te Ab Aet -Nominal pressure: max. 6 bar -Quantity: 1x shut-off valve available -Dimensions: 450/230/H155 mm -Weight: 3.7 kg

Condition: like new (used), functionality: fully functional, 20x 3"-14" Gate Valves, CL150-900, SS, CS (Unused) 1x 24" cast gate valve - API603 CL150 RF CF8M 316 HF trim 16 graphite B8M CL.1 / 8MA gear MFR. STD 160HV0012-VO Tag 1x 8" gear operated cast gate valve - API603 CL600 RF CF8M 316 HF trim 16 graphite B8M CL.1 / 8MA gear MFR. STD 160HV0013-VO Tag 1x 8" cast gate valve, full port - CL300 CS ASTM A216 WCB body, flexible wedge, bolted bonnet LS NJ2-11-SN-G 110HV0067-VO Tag 2x 3" handwheel operated cast gate valves, - CL900 BW 40S gr.4A F51 130HV0166-VO, 130HV0167-VO Tag 2x 2" forged gate valves, Bonney forge, reduced port - CL150 CS ASTM A105N body, bolted bonnet 190HV0162-VO, 190HV0163-VO Tag 2x 4" handwheel operated cast gate valves, - CL150 RF WCB 316 HF trim 16 190HV0075-VO, 190HV0076-VO Tag 4x 4" handwheel operated cast gate valves, - CL900 BW 40S gr.4A F51 130HV0164-VO, 130HV0168-VO, 130HV0165-VO, 130HV0169-VO Tag 1x 3" handwheel operated cast gate valves, - CL900 BW 40S gr.4A F51 130HV0163-VO Tag 2x 8" handwheel operated cast gate valves, - CL150 WCB 316 HF trim 16 LS NJ3-18GK-S1N 800HV0603-VO, 800HV0604-VO Tag 3x 14" cast gate valves, CL150 WCB 316 HF trim 16 LS NJ3-18GK-S1N 800HV0640-VO, 800HV0650-VO, 800HV0670-VO Tag 1x 8" cast gate valve, CL150 WCB F6 HFS trim 8 LS NJ3-18GK-S1N 800HV0660-VO Tag Hjdpfx Aezwx Sdob Ajt

Year of construction: 2024, operating hours: 1 h, condition: new, functionality: fully functional, machine/vehicle number: 86-731-85552647/18153792542, We are a company based in 9000 St. Gallen (Switzerland) and imported this planetary ball mill from China in 2024. The unit is brand new and unused. We have switched the machine on and let it run empty for a few minutes to verify its functionality. It comes with 4 x 25-liter nylon containers. Additionally, 120 kg of zirconium beads with a 1 mm diameter are available. ~ Manufacturer's Description: The YXQM series of planetary ball mills for mass production is a machine designed for production applications, built to handle medium-scale capacities to meet industrial requirements. It facilitates the smooth transition of materials from laboratory scale to full production, ensuring consistency and repeatability of processes and thus reliable material quality. The equipment is widely used across new energy, metallurgy, electronics, ceramics, geology, mining, construction materials, chemical industry, light industry, cosmetics, environmental protection, and other enterprise-level material production sectors. Extremely high centrifugal forces inherent to planetary ball mills generate intensive grinding energy, resulting in short milling times. These machines are ideal wherever the quality control process demands the highest standards of purity, speed, fineness, and reproducibility. This series can be equipped with vacuum jars, allowing samples to be ground under vacuum conditions. It is well suited for research tasks at scientific institutes, universities, and industrial R&D laboratories to verify the feasibility of scale-up to mass production, as well as for routine operations such as mixing and homogenizing soft, hard, brittle, or fibrous materials—from laboratory tests through to production. - Key Features: - High-performance, nanometer-scale grinding - Digital display, intuitive operation, precise parameter setting - Variable speeds from approx. 10 to 440/360 rpm, speed ratio 1:2 Hjdpfoyilnzjx Ab Aet - Batch processing with up to 4×6/9 L samples, simultaneous processing of 4 materials - Electric lid opening and integrated crane for easy and convenient operation - Storage for 3 modes and 15 programs - Power failure protection with memory function and automatic restart - Suitable for dry, wet, vacuum, and protective atmosphere grinding - Machine stops upon lid opening; automatic interlock prevents accidental release - Equipped with rollers and swiveling feet for easy movement and stable operation Applications: Grinding, mixing, homogenizing, colloidal milling, mechanical alloying, mechanochemistry Fields of Application: New energies, geology/metallurgy, glass/ceramics, engineering/electronics, building materials, environment/recycling, agriculture, chemistry, medical, biology Feed material: Soft, hard, brittle, fibrous – dry or wet Size reduction principle: Impact, friction Feed size: < 5 mm soil, < 10 mm Final fineness: For colloidal milling, samples below 0.1 micron Number of grinding stations: 4 Grinding methods: Dry grinding, wet grinding, vacuum grinding, grinding under protective atmosphere

Condition: used, Butterfly valve, flap valve, ball valve, butterfly valve, shut-off valve, gate valve, pneumatic energy saving gate valve Hsdpfx Aemydm Usb Ast -Manufacturer: Schuko, pneumatic gate valve type 200 -Diameter: 200 mm -Valve drive: 220 V, convertible to 24 V -Nominal pressure: max. 6 bar -Number: 3x gate valve available -Price per piece -Dimensions: 610/260/H155mm -Weight: 6,1 kg/pc.

Condition: used, Butterfly valve, flap valve, ball valve, butterfly valve, shut-off valve, gate valve, pneumatic energy saving gate valve -Manufacturer: Schuko, pneumatic gate valve type 160 Hedpfx Abemydmqj Ajt -Diameter: 160 mm -Valve drive: 220 V, convertible to 24 V -Nominal pressure: max. 6 bar -Number: 5x gate valve available -Price per piece -Dimensions: 530/220/H150 mm -Weight: 4.5 kg/pc.

Condition: used, Butterfly valve, flap valve, ball valve, butterfly valve, shut-off valve, gate valve, pneumatic energy saving gate valve -Manufacturer: Schuko, pneumatic gate valve type 140 -Diameter: 140 mm -Valve drive: 220 V, convertible to 24 V Hjdpfx Abjmydmme Ajt -Nominal pressure: max. 6 bar -Number: 3x gate valve available -Price per piece -Dimensions: 520/260/H160 mm -Weight: 4,4 kg/pc.

Condition: used, Butterfly valve, flap valve, ball valve, butterfly valve, shut-off valve, gate valve, pneumatic energy saving gate valve -Manufacturer: Schuko, pneumatic gate valve type 180 -Diameter: 180 mm -Valve drive: 220 V, convertible to 24 V -Nominal pressure: max. 6 bar -Number: 2x gate valve available Hedpfx Aomydmueb Aet -Price per piece -Dimensions: 600/250/H140 mm -Weight: 5 kg/pc.

Condition: excellent (used), functionality: fully functional, warranty duration: 12 months, total width: 1,050 mm, total length: 1,690 mm, total height: 2,170 mm, It is a refurbished machine, ready for operation. It functions properly. Hjdpfx Abezpw Aro Ast

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. Hjdpeq I Nw Isfx Ab Ajt

Condition: new, Available quantity: 6 pieces Unused Alfa Laval LKC-2 check valve for hygienic process systems. Stored in original packaging. Manufacturer: Alfa Laval Hsdpfx Abjzw I Rij Aot Type: LKC-2 Article number: 9612220005 Design: LKC-2-ISO-W-76-EPDM-304 Valve type: Check valve Connection standard: ISO Connection size: 76 mm Connection type: Welding end Seal material: EPDM Material: Stainless steel 304 Max. product temperature: 140 °C Min. product temperature: -10 °C Internal surface: Ra < 0.8 µm Condition: NOS / unused, stored in original packaging.

Condition: excellent (used), Butterfly valve, flap valve, ball valve, butterfly valve, gate valve, diaphragm valve, diaphragm shut-off valve, flanged shut-off valve Hedpfjrp Ikrex Ab Aet -Manufacturer: KSB, gate valve type BOA-W -Connection: DN 50 PN 6 -Number: 3x valve available -Price: per piece -Dimensions: 230/140/H260 mm -Weight: 8.6 kg/piece

Condition: excellent (used), Disc valve, butterfly valve, ball valve, butterfly valve, shut-off valve, gate valve, diaphragm valve, diaphragm shut-off valve, flanged shut-off valve Hsdpjrtcddsfx Ab Aet -Manufacturer: ARI, Gate valve type JL1040 -Connection: DN80 PN16 -Quantity: 1x valve available -Dimensions: 310/200/H405 mm -Weight: 21.6 kg