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Mini Round Copper Gasket Washer

Mini Round Copper Gasket Washer is a compact metal sealing component used in chemical fiber production equipment, mainly installed at flanges, interfaces, and equipment connection points. It helps prevent leakage of high-temperature melts, chemical media, and other materials while maintaining stable equipment performance.
Made from copper with good ductility and thermal conductivity, this washer provides reliable contact between connected surfaces. The Small Diameter Copper Seal Washer is suitable for compact sealing positions, while the Compact Copper Ring Gasket offers a practical solution for limited installation spaces.

Application Scenarios Product Core Features OEM Customization Service FAQ

Mini Copper Gasket Washer is commonly used in industrial equipment where small-sized sealing parts and stable connection performance are required.
Chemical Fiber Production Equipment: Used in processing machines, flange connections, and equipment interfaces to support continuous production with reduced leakage risks.
Chemical Industry Systems: Applied in pipelines, reactors, and connection areas exposed to high-temperature or corrosive media.
Plastic & Textile Machinery: Small Diameter Copper Seal Washer solutions support equipment assemblies requiring compact sealing structures and accurate fitting.
Industrial Maintenance Projects: Supplied for replacement applications based on equipment drawings, samples, or connection dimensions.
Precision Mechanical Connections: Compact Copper Ring Gasket products are suitable for assemblies requiring small sealing surfaces and reliable contact performance.

Compact Sealing Performance: Small round structure supports installation in narrow connection areas, while copper ductility helps achieve close surface fitting after assembly.
Reliable Leakage Control: Copper material allows tight contact with flange surfaces after installation, with leakage controlled below 10⁻³ mg/s·m.
Excellent Material Adaptability: Copper provides good thermal conductivity and corrosion resistance, suitable for different industrial sealing environments.
Flexible Size Processing: Supports round, rectangular, oval, and irregular shapes with dimensions from 5mm to over 800mm.
Customized Thickness Adjustment: Thickness and surface treatment processes can be modified according to flange structures and sealing requirements.
Simple Installation Process: No special pre-treatment is required; cleaning the contact surface and symmetrical bolt tightening can complete installation.

Round Copper Gasket Washer supports OEM customization for different industrial sealing applications.
Material Selection: Copper and other available metal materials can be selected according to temperature, corrosion, and operating conditions.
Shape Customization: Small Diameter Copper Seal Washer products can be manufactured in round, rectangular, oval, and special shapes according to drawings or samples.
Size Customization: Supports dimensions from 5mm to over 800mm to match different equipment connection structures.
Surface Treatment Options: Compact Copper Ring Gasket solutions allow customized surface processing and thickness adjustments for specific applications.
Drawing & Sample Production: Products can be manufactured according to customer drawings, samples, and technical specifications.

Q1: What is a Mini Round Copper Gasket Washer mainly used for?
A: It is mainly used in chemical fiber equipment, chemical systems, plastic machinery, and industrial sealing connections.

Q2: Can Small Diameter Copper Seal Washer be customized according to drawings?
A: Yes, customized sizes, shapes, and thicknesses can be produced based on drawings, samples, or equipment requirements.

Q3: Why choose copper material for sealing applications?
A: Copper provides good ductility and thermal conductivity, making it suitable for equipment requiring stable sealing performance.

Q4: Can Compact Copper Ring Gasket be produced in non-standard dimensions?
A: Yes, special sizes and structures can be customized according to installation conditions.

Q5: What details are needed for a product quotation?
A: Customers can provide material requirements, dimensions, drawings, samples, and working conditions for evaluation.

About Us
Pujiang Xinxin Filter Company Limited

Founded in 1992, Pujiang Xin Xin Filter Company Limited is located in Pujiang County, Zhejiang Province. It is only 100 km away from Hangzhou and less than 300 km from Shanghai.

We specialize in filtration spare parts, especially for synthetic fiber manufacturing. Since 1997, we have introduced advanced production and testing equipment to raise production efficiency and product quality. Meanwhile, we attach great importance to talent development. Our core team comprises experienced technicians and engineers.

Our product portfolio includes disc filters (single-layer, multi-layer, regular and irregular shapes), cylinder filter elements, pleated filter elements, O-rings, spin packs and filter mesh. These products are widely used in chemical, chemical fiber and plastic industries.

Adhering to the corporate values of delivering high-quality products and premium services, we conduct all business with integrity.

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