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Our company specializes in the production of nuts, bolts, self-drilling screws, and stainless steel products. Our products have received consistent praise from our customers.
Flat Washer
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Product Introduction
Flat washer (also known as flat washer) is a type of flat circular basic fastener, usually placed between the bolt/screw head or nut and the connected part. Its core function is to increase the stress area, disperse local pressure, protect the surface of the connected part from being crushed, compensate for the unevenness of the installation surface, and assist in sealing and adjusting assembly clearance. It has a minimalist structure, low cost, easy installation, and no independent anti loosening function. It is often used in conjunction with bolts, nuts, spring washers, and is the most commonly used auxiliary fastening component in mechanical manufacturing, construction installation, automotive, electronics, home and other fields.
Core Strengths
● Disperse pressure and protect the workpiece: increase the stress area, reduce local pressure, and prevent damage to soft, thin-walled, and precision surfaces caused by compression
● Compensate for unevenness and ensure stable connection: Fill in small bumps and tilts on the installation surface to ensure even bolt stress and firm connection
● Auxiliary sealing, reducing leakage: fitting the contact surface, filling gaps, and assisting in improving the sealing of pipelines, flanges, and boxes
● Adjust clearance and optimize assembly: can be used in combination, fine tune assembly clearance and bolt extension length, and adapt to complex assembly
● Easy installation, high cost-effectiveness: simple structure, no need for tools, quick installation by a single person, low cost, and can be purchased in bulk
● Wide adaptability and complete specifications: Suitable for all types of bolts and workpieces of various materials, covering all scenarios from light load to heavy load
Application Field
● Mechanical manufacturing: machine tools, engineering machinery, mining equipment, motors, molds, assembly lines, protecting equipment surfaces, dispersing pressure
● Construction engineering: steel structures, bridges, guardrails, doors and windows, brackets, anchor bolts, suitable for heavy loads, porous substrates
● Automotive industry: engine, chassis, interior, wheel hub, component connection, suitable for vibration and high temperature scenarios
● Electronic appliances: household appliances, instruments and meters, communication equipment, PCB boards, insulation, scratch resistance, precision assembly
● Chemical petroleum: pipelines, flanges, valves, storage tanks, auxiliary sealing, corrosion resistance, dispersed medium pressure
● Home decoration: furniture, kitchen and bathroom, shelves, hanging paintings, protecting boards and preventing looseness
● Rail transit/aviation: high-speed rail, aircraft, ships, lightweight, high-strength, corrosion-resistant assembly
● Other fields: wind power, photovoltaics, agricultural machinery, medical equipment, outdoor facilities, universal for all scenarios
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