Used Ball Valve for sale (8,968)

Condition: excellent (used), ball valve, ball valve internal thread, metal ball valve -Manufacturer: Pekos, 2/2-way metal ball valve stainless steel unused -Type: K806 SGSGV -Size: 1" -Number: 4x ball valve available -Price: per piece -Dimensions: 235/80/H140 mm -Weight: 3.2 kg/piece Kljlhcdovz U Akew Ijp

Condition: new, ABEL valve ball on valve seat for ABEL piston diaphragm high pressure pumps. NEW ! We are your supplier for ABEL piston diaphragm high-pressure pumps, filling pumps, chamber filter presses, service and spare parts partners for ABEL pumps. Spare parts available from stock or at short notice. Klsleiyqizohcdw Isp

Condition: used, Ball valve, ball valve internal thread, metal ball valve Kolhcdwjq Tfhne Iolp -Manufacturer: GEMÜ, 2/2-way metal ball valve stainless steel, unused in original packaging -Type: B20 20D 137 SL Item No.: 88613077 -Size: DN20 3/4" -Pressure: PN63 63 bar -Hand lever: lockable -Quantity: 7 pieces available -Price per piece -Dimensions of cardboard: 180/100/H50 mm -Weight: 0.6 kg/pc.

Condition: used, Ball valve, ball valve internal thread, metal ball valve -Manufacturer: GEMÜ, 2/2-way metal ball valve stainless steel, unused in original packaging -Type: B20 25D 137 SL Item No.: 88613078 Klolsq Tfhrjhcdw Ijp -Size: DN25 1" -Pressure: PN63 63 bar -Hand lever: lockable -Quantity: 6x ball valve available -Price per piece -Dimensions of box: 195/120/H60 mm -Weight: 0.9 kg/pc.

Condition: used, Ball valve, ball valve internal thread -Pressed brass -Internal thread: 2 "inches -full: passage, full ball -Number: 63x ball valves available -Price: per piece -Weight: 2.1 kg Keljdz A Tfehcdw Ielp

Year of construction: 2022, Condition: used, Gate valve with flange connection, disc valve, flap valve, ball valve, butterfly valve, globe valve, gate valve, ball valve with flange connection -Manufacturer: Böhmer, ball valve with flange connection Kelhcdeptf Hyow Ielp -Type: FKK V 015.6430 -Size: DN100 PN016 -Dimensions: 220/190/H260 mm -Weight: 27 kg

Condition: used, Disc valve, flapper valve, ball valve, butterfly valve, gate valve, gate valve, diaphragm valve, diaphragm stop valve -Manufacturer: Sisto, gate valve diaphragm valve orig -Type: THM6-02 DN40 PN40 A105 H.64806 -Number: 2x valve available Klelhcdweiqy Tze Ijp -Price per piece -Dimension: 285/140/H200 mm -Weight: 6.4 kg/pc.

Condition: used, Flanged ball valve -Full passage with: mounting flange suitable for direct mounting -Flange: DN65 -Number: 1x available Kjled D Iq Ejhcdw Ielp -Price: per piece -Dimensions: 170/185/H198 mm -Weight: 11.2 kg

Condition: used, Balancing valve, shut-off valve, ball shut-off valve -Manufacturer: Alco, ball shut-off valve, unused in original packaging -Type: BVA M28/PCN 805 793 -Connection: 28 mm -Price: per piece -Number: 4 piece Klslhcdwjfx Atnj Iop -Dimension package: 255/90/H90 mm -Weight: 1.1 kg/piece

Condition: used, Ball valve internal thread Kslhcjb A Sa Sodw Ielp -Internal thread: 2 -Full: passage, full ball -Number: 10x available -Price: per piece -Weight: 0.2 kg

Condition: used, Gate valve with flange connection, butterfly valve, flap valve, ball valve, butterfly valve, shut-off valve, gate valve - Manufacturer: Valpres -Type: 72000007 -Size: DN32 PN40 -Price: per piece -Number: 3 piece Kjlhcefylcasdw Islp -Dimensions: 155/250/50 mm -Weight: 4.3 kg/piece

Condition: used, Ball valve internal thread Kelhcob A Sa Tsdw Iolp -Internal thread: 2 -Full: passage, full ball -Number: 3x available -Price: per piece -Weight: 1 kg

Condition: used, Ball valve internal thread -Internal thread: 2 -Full: passage, full ball -Number: 7x available -Price: per piece -Weight: 1 kg Kolsb A Sbaohcdw Ijlp

Condition: used, Ball valve internal thread Keljb A Sa Rohcdw Islp -Internal thread: 2 -Full: passage, full ball -Number: 5x available -Price: per piece -Weight: 3 kg

Condition: used, Ball valve internal thread -Internal thread: 2 -Full: passage, full ball -Number: 24x available Klelheb A Sa Ujcdw Iep -Price: per piece -Weight: 1 kg

Condition: new, Functionality: fully functional, The following item is for sale: - Automatic socket ball valve 1/2" - Our offer number: 62/108 - Manufacturer: Krombach / Alpha Pompe - Type: AP 063 g - Weight : 2,9 kg - Connection 1/2 inch female thread - Max 10 bar PM 40 DN 15 - Max 80° C - 3 pcs available ( sales quantity per auction 1 pc ) - optical condition according to photos - New with traces of storage without OVP - functional - Shipping Germany-wide 8€ Notes: The goods offered here usually come from company liquidations and bankruptcies. Due to missing type plates, it is not always possible to provide exact item data. The item pictures are original photos that show the actual condition of the item. If several identical items are offered, only one of the items will be photographed. There may be slight variations in the condition of the individual items. If an item is opened or repaired/rebuilt by the buyer, any warranty claim will be void. This also applies if repairs and modifications are carried out by third parties without prior agreement. Kljlhcorbzx Usdw Ijp Company names and trademarks used are the property of their owners. They serve exclusively to identify and describe the goods.

Year of construction: 2008, Condition: excellent (used), CNC Turning and grinding machine dedicated to Ball Valves Manufacturing Safop (Italy) Ball Matic 64' New in 2008 CNC control Internal ball diameter:max. 1625 mm External ball diameter: max. 2400 mm Workpiece load: max. 20000 kg Spindle motor power : 60 KW Gearsteps: 3 Spindle speed: max. 400 rpm Power of grinding spindle : 100 KW Grinding spindle speed : max. 500 rpm Grinding head travel : X1 920 mm Information : Allows both turning and grinding operations on ball valves of extremely large dimensions, thanks to the three separate bed configuration. Turning & Grinding Ball Valves from 6" diameter to 64" diameter and part weight up to 20 tonnes. All carriages are hydrostatic. Grinding stone supports for grinding operations. Grinding stones for different grades according to the required surface quality. The grinding stones are automatically dressed during the machining process. In excellent condition - Can be inspected under power. Very interesting machine at a very interesting price Kljlhcemt Hdtjdw Ijp Proposal Number V-6803

Condition: new, ABEL valve ball for ABEL piston diaphragm high-pressure pumps. NEW ! We are your supplier for used and new piston membrane high-pressure pumps / filling pumps for chamber filter presses, service and spare parts partner for ABEL pumps. Spare parts available from stock or at short notice. Kljlhsiyqitecdw Isp

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 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. Kjlhcsq Igiijdw Iolp 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: used, color: other, Empty weight: 3 kg Not tested. No guarantee. Please contact us if you can't find what you are looking for. Klslhsp Atgqscdw Ijp

Condition: new, Functionality: fully functional, Year of construction: 2025, There are several types of ball mill grinding plants designed for different applications and industries. The choice of the specific type depends on factors such as the material being processed, the desired final product characteristics, and the production capacity required. Here are some common types of ball mill grinding plants: 1. Open Circuit Ball Mill: - In an open circuit ball mill, the material passes through the mill only once, and the finished product is obtained directly. This type is suitable for dry grinding and often used for cement grinding. 2. Closed Circuit Ball Mill: - Closed circuit ball mills have a separator, which separates the fine particles from the coarse ones. The coarse material is returned to the mill for further grinding, while the fine product is collected and sent to storage. This type is commonly used in mineral processing circuits. 3. Overflow Ball Mill: - Overflow ball mills discharge the slurry over a trunnion at the discharge end. This type is suitable for wet grinding or when the slurry has a high moisture content. 4. Grate Discharge Ball Mill: - Grate discharge ball mills discharge the slurry through the grate at the discharge end. This type is suitable for dry or wet grinding and is often used for grinding materials with high moisture content. 5. Peripheral Discharge Ball Mill: Kljloq Nx Aljhcdw Ijp - In a peripheral discharge ball mill, the grinding chamber is larger at the feed end, allowing the material to be discharged peripherally. This type is suitable for coarse grinding and often used for rod mills. 6. Planetary Ball Mill: - Planetary ball mills are designed for high-energy milling and are suitable for both dry and wet grinding. They have one or more grinding jars that rotate around a central axis, creating a planetary motion. This type is often used for laboratory applications. 7. Ball Mill with Ceramic Lining: - Some ball mills are lined with ceramics to reduce wear on the inner surface of the mill. This is particularly common in the production of ceramic materials, pigments, and refractories. 8. High-Energy Ball Mill: - High-energy ball mills use mechanical alloying processes to create new materials. These mills operate at high rotational speeds, causing the balls and the material being ground to impact with high energy. They are suitable for milling hard and brittle materials. 9. Air-Swept Ball Mill: - In an air-swept ball mill, the material is fed into the mill with ambient air, and the finished product is collected in a dust collector. This type is commonly used for coal grinding in the cement industry. 10. Tube Mill: - Tube mills are long cylinders with a charge of steel balls used for grinding raw materials, coal, and clinker. They can be open or closed circuit and are widely used in cement and mineral processing industries. 11. Continuous Ball Mill: - Continuous ball mills operate continuously, and the material to be ground is fed at one end and discharged at the other. These mills are suitable for grinding materials in a continuous process.

Condition: used, color: other, Empty weight: 3 kg Klslhcdopyhcvjw Ijp Not tested. No guarantee. Please contact us if you can't find what you are looking for.

Condition: new, Functionality: fully functional, power: 55 kW (74.78 HP), Year of construction: 2025, A coal ball mill, also known as a coal grinding mill, is a type of grinder used to grind and blend materials for use in mineral dressing processes, paints, pyrotechnics, ceramics, and selective laser sintering. It is a cylindrical device used to grind or mix coal, ores, chemicals, and other materials mechanically. Here are key features and aspects of a coal ball mill: 1. Cylindrical Structure: - The coal ball mill typically consists of a horizontal cylindrical shell. The inner surface of the shell is usually lined with abrasion-resistant material such as steel or rubber to protect it from wear. 2. Grinding Media: - Grinding media, such as steel balls or ceramic balls, are placed inside the coal ball mill to assist in the grinding process. The rotation of the mill causes the grinding media to cascade and grind the coal particles. 3. Coal Feed and Discharge: - Coal is typically fed into the mill through a central feed pipe, and the ground coal particles are discharged through a discharge end. The size of the coal particles is reduced during the grinding process. 4. Rotational Motion: - The coal ball mill rotates on its horizontal axis. The rotation of the mill is controlled by a motor, and the speed can be adjusted to control the grinding process and particle size. 5. Air Sweeping: - Some coal ball mills incorporate an air-swept design. Air is introduced into the mill to facilitate drying and transport of the pulverized coal out of the mill. This design helps in controlling the moisture content of the coal and aids in the grinding process. Kolheq Nf U Eecdw Ielp 6. Drying and Grinding: - In addition to grinding, the coal ball mill may also have a drying function. This is particularly important if the coal being processed contains moisture. The drying and grinding functions are often achieved simultaneously in some coal mills. 7. Control System: - Modern coal ball mills are equipped with control systems to monitor and regulate key parameters such as mill speed, feed rate, and temperature. This allows for optimization of the grinding process and efficient coal processing. 8. Application: - Coal ball mills are commonly used in coal-fired power plants and other industries where coal is used as a fuel. They are part of the coal pulverization system, which grinds coal into fine powder for combustion in boilers. 9. Safety Features: - Safety features, such as monitoring devices and emergency shutdown systems, are often incorporated into coal ball mills to ensure safe operation. 10. Wear Protection: - Wear-resistant materials are used in critical areas of the coal ball mill to withstand the abrasive nature of coal and extend the life of the mill components. Coal ball mills play a crucial role in coal pulverization processes in power plants, contributing to the efficient combustion of coal for electricity generation. The specific design and features of coal ball mills can vary among different manufacturers and applications.

Condition: used, color: other, Empty weight: 4 kg Klslhconkanbodw Iop Not tested. No guarantee. Please contact us if you can't find what you are looking for.

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. 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. Klslhcdovzx Ausw Iop 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.