Product Introduction

UHMWPE CNC Parts – Custom-Machined Ultra High Molecular Weight Polyethylene Components

UHMWPE CNC parts are custom-machined components made from Ultra High Molecular Weight Polyethylene (UHMWPE), a high-performance plastic known for its exceptional impact resistance, low coefficient of friction, and outstanding wear properties. These components are designed to meet specific dimensional, mechanical, and performance requirements across various industries, including food processing, material handling, marine, mining, medical, and automotive sectors.

Using advanced CNC (Computer Numerical Control) machines, UHMWPE materials such as rods, sheets, bars, and tubes are fabricated into highly precise parts that maintain tight tolerances and deliver long-lasting performance in challenging environments. Whether it's a wear pad, gear, roller, spacer, guide rail, or custom liner, UHMWPE CNC machining delivers durable solutions that reduce maintenance downtime and optimize equipment efficiency.

Key Features

Exceptional wear and abrasion resistance, even under extreme loads.
Low coefficient of friction for minimal drag and energy loss.
Self-lubricating properties – no external lubrication required.
Excellent impact strength and dimensional stability.
Corrosion and chemical resistance – ideal for harsh chemical environments.
Non-toxic and food-grade options available for hygienic applications.
Thermal stability in a broad operating temperature range (-200°C to +80°C).
Easily machinable with standard CNC milling, turning, and routing equipment.
Lightweight alternative to metal parts – reduces system weight and noise.
Custom shapes, grooves, profiles, and mounting options available upon request.

UHMWPE Machined Parts

UHMW-PE Sheets Machining (AII OEM is available)
Outrigger Pads	Support Block
	Pipe support block
	Machine support block
Conveyor Parts	Linging Systems
Chain Sliding Rails	Bunker liner
Corner Track	Coal Bin liner
Conveyor Liner etc.	Conveyor liners
Papfr Machine Parts	Wharf Products
Suction Box cover	Marine Fender pad
Forming Boards	Ship Liner
Doctor Blade	Harbour machine parts
Foil Cover etc.
Hockey Products
Synthetic ice panel

Technical Specifications

Parameter	Specification
Material	UHMWPE (Ultra High Molecular Weight Polyethylene)
Molecular Weight	3 million – 9 million g/mol
Density	0.93–0.97 g/cm³
Hardness (Shore D)	60–65
Tensile Strength	≥ 24 MPa
Elongation at Break	≥ 300%
Friction Coefficient	0.12–0.20 (self-lubricating)
Impact Strength (Notched)	131Mj/mm²
Working Temperature	-200°C to +80°C
Machining Tolerance	±0.05mm or as specified
Available Formats	UHMWPE rod, bar, sheet, tube, block, panel, lining board, liner
Color Options	Natural (white), black, green, blue, red, or customized
Shape	Sheet / board / pad / panel / roll
Certifications	FDA, RoHS, REACH (for food-grade variants)

Application Areas

Food processing – UHMWPE liners, spacers, and wear strips in cutting, conveying, and filling systems.

Mining and quarrying – Custom wear blocks, liners, and chutes to protect against abrasive rock flow.

Marine and port equipment – Dock fenders, marine bearings, and anti-friction pads.

Agricultural machinery – Bushings, scrapers, and guide rails to resist dirt and moisture.

Packaging and automation – Low-friction glide rails, star wheels, cams, and rollers.

Medical equipment – Biocompatible UHMWPE parts for orthopedic and prosthetic applications.

Chemical plants – Non-corrosive lining and seals used in chemical handling equipment.

Transport and logistics – Skid plates, impact buffers, and UHMWPE guide elements in conveyors.

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Conclusion

UHMWPE CNC parts offer an exceptional balance of performance, durability, and cost-effectiveness in demanding industrial settings. Whether you're replacing worn components or designing new custom plastic parts, UHMWPE is an ideal choice thanks to its outstanding mechanical properties and compatibility with CNC manufacturing processes. With our capabilities in precision machining and materials engineering, we deliver tailor-made UHMWPE parts - rods, bars, tubes, panels, liners, and more - that meet your exact performance and application requirements.

Need Help Choosing the Right custom UHMWPE parts?

CAD drawings
Quote requests and MOQ info
Custom configurations and OEM solutions

Speak to a product expert at +8615110396140 today and improve your system.

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