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{"title":"Versatility Abrasive Grinding Tool Flap Disc Angle Grinder For Polishing Steel","imgUrl":"https:\/\/img.chinax.com\/nimg\/89\/83\/a3fcf177e4998b743ca6f8261f74-200x200-1\/versatility_abrasive_grinding_tool_flap_disc_angle_grinder_for_polishing_steel.jpg","attrs":{"Brand Name":"LIDELONG","Model Number":"60#, 80#","Certification":"CNAS; COC; PVOC; SONCAP; CIDB;FORM E;FORM L; FORM M, etc","Place of Origin":"China"}}
{"title":"High Quality 2 Inch Flap Disc Abrasive Grinding Wheel For Metal Steel","imgUrl":"https:\/\/img.chinax.com\/nimg\/5b\/0c\/066712c46879434e0d276e46e432-200x200-1\/high_quality_2_inch_flap_disc_abrasive_grinding_wheel_for_metal_steel.jpg","attrs":{"Brand Name":"LIDELONG","Model Number":"60#, 80#","Certification":"CNAS; COC; PVOC; SONCAP; CIDB;FORM E;FORM L; FORM M, etc","Place of Origin":"China"}}
{"title":"Hot Sale Flap Disc Calcined Bladed Polishing Wheel 100mm Size Polished Rust","imgUrl":"https:\/\/img.chinax.com\/nimg\/b9\/4f\/5fb48e33cab6604123ec7b71e728-200x200-1\/hot_sale_flap_disc_calcined_bladed_polishing_wheel_100mm_size_polished_rust_removal.jpg","attrs":{"Brand Name":"LIDELONG","Model Number":"60#, 80#","Certification":"CNAS; COC; PVOC; SONCAP; CIDB;FORM E;FORM L; FORM M, etc","Place of Origin":"China"}}
{"title":"China Factory Direct Sale Good Quality Abrasive Grinding Flap Disc For Stainless","imgUrl":"https:\/\/img.chinax.com\/nimg\/1b\/f2\/ccac75ea06c11746ee6f05bf501d-200x200-1\/china_factory_direct_sale_good_quality_abrasive_grinding_flap_disc_for_stainless_steel.jpg","attrs":{"Brand Name":"LIDELONG","Model Number":"60#, 80#","Certification":"CNAS; COC; PVOC; SONCAP; CIDB;FORM E;FORM L; FORM M, etc","Place of Origin":"China"}}
{"title":"China Directly Supplier\/Manufacturer Flap Disk For Metal Welding Grinding","imgUrl":"https:\/\/img.chinax.com\/nimg\/9d\/1d\/db6eb1b50e6f5d2544d4c14afdef-200x200-1\/china_directly_supplier_2fmanufacturer_flap_disk_for_metal_welding_grinding.jpg","attrs":{"Brand Name":"LIDELONG","Model Number":"60#, 80#","Certification":"CNAS; COC; PVOC; SONCAP; CIDB;FORM E;FORM L; FORM M, etc","Place of Origin":"China"}}
{"title":"Shanghai Factory Hot Sales Abrasive Flap Disc Disk Aluminum Oxide Sanding","imgUrl":"https:\/\/img.chinax.com\/nimg\/78\/86\/cdf28f18100c9f7162efd1bcf5d4-200x200-1\/shanghai_factory_hot_sales_abrasive_flap_disc_disk_aluminum_oxide_sanding.jpg","attrs":{"Brand Name":"LIDELONG","Model Number":"60#, 80#","Certification":"CNAS; COC; PVOC; SONCAP; CIDB;FORM E;FORM L; FORM M, etc","Place of Origin":"China"}}
{"title":"180*22mm Good Grinding Performance Abrasive Flap Disk For Surface Polishing","imgUrl":"https:\/\/img.chinax.com\/nimg\/8f\/e0\/75d41d8efd9adcaf3c338d184e94-200x200-1\/180_2a22mm_good_grinding_performance_abrasive_flap_disk_for_surface_polishing.jpg","attrs":{"Brand Name":"LIDELONG","Model Number":"60#, 80#","Certification":"CNAS; COC; PVOC; SONCAP; CIDB;FORM E;FORM L; FORM M, etc","Place of Origin":"China"}}
An abrasive flap disk, also known as a sanding flap disk, is a type of abrasive tool widely used in grinding, polishing, and surface finishing operations. It consists of multiple overlapping abrasive flaps that are assembled onto a central backing plate.
Material if flap disk
Made of plastic or fibre-mesh cover adhesive and emery cloth sheet
Structure of flap disk
Abrasive Flaps These are the key components of the flap disk. They are usually made of abrasive materials such as aluminum oxide, zirconia alumina, or silicon carbide. The flaps are cut into specific shapes and sizes. Each flap has an abrasive surface that contacts the workpiece during operation. The abrasive grains on the flaps are bonded using resin or other suitable bonding agents.
Backing Plate The backing plate provides support for the abrasive flaps. It is usually made of a durable material like plastic or metal. The center of the backing plate has a hole for mounting the disk onto a grinding machine's spindle. The design of the backing plate ensures that the flaps are held firmly in place during high - speed rotation.
Attachment Mechanism There are various ways to attach the abrasive flaps to the backing plate. Commonly, they are either glued or mechanically fastened. Some flap disks use a combination of both methods to ensure the stability of the flaps during operation.
Characteristics of flap disk
Good Heat Dissipation: During the grinding process, heat is generated. Flap discs are designed to dissipate heat effectively. The open structure of the flaps allows air to circulate, which helps to cool down the grinding area. Controllable Aggressiveness: Different flap discs are available with varying levels of abrasiveness. This allows users to select the appropriate disc according to the specific requirements of the task.
Usage Tips:
Always match the flap disk to the material being worked on.
Use the appropriate speed and pressure to maximize effectiveness and minimize wear.
Regularly inspect the disk for wear and replace it as needed to ensure safety and performance.
Advantages of Flap Disc over Other Abrasive Tools
Grinding Performance Flap discs are capable of delivering a finer grinding finish. Composed of multiple overlapping abrasive flaps, they create a relatively gentle grinding action.
Service Life and Cost-Effectiveness The self-cleaning design of flap discs extends their service life. As the disc rotates, the flaps constantly expose new abrasive surfaces and prevent clogging.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company,Seller
Year Established:
2005
Total Annual:
50 Million-80 Million
Employee Number:
120~150
Ecer Certification:
Verified Supplier
Production Factory:
Total Area: 47,000㎡
Production workshop: 22,000㎡
Lifting Capacity:100 tons
Annual output:100,000 tons
Main Products:
Bailey bridge(Compact-200, Compact-100, LSB, PB100, China-321,BSB)
Modular bridge( GWD, Delta, 450-type,etc),
Truss Bridge,Wa... Production Factory:
Total Area: 47,000㎡
Production workshop: 22,000㎡
Lifting Capacity:100 tons
Annual output:100,000 tons
Main Products:
Bailey bridge(Compact-200, Compact-100, LSB, PB100, China-321,BSB)
Modular bridge( GWD, Delta, 450-type,etc),
Truss Bridge,Wa...