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Description
This Ultra-High Molecular Weight Polyethylene (UHMWPE) rod is designed for various industrial applications. It's ideal for food processing, conveyor systems, and general machining.
Material Properties
The UHMWPE rod is made from ultra-high molecular weight polyethylene, which provides excellent abrasion resistance, high impact strength, and low moisture absorption. It is also food compliant, making it suitable for critical processing applications.
Performance Characteristics
UHMWPE exhibits outstanding wear and sliding properties, with a wide operating temperature range from -200°C to +80°C. It has a low coefficient of friction, making it self-lubricating and highly resistant to abrasion and chemicals.
Applications and Uses
This rod is commonly used in food processing, conveyor and bottling industries, general machining, plant engineering, and bulk material handling. Its durability makes it ideal for harsh environments, including sand and gravel processing.
Machining and Bonding
When machining UHMWPE, high-speed steel tooling is recommended. Bonding this material can be challenging due to its low moisture absorption and surface properties.
Advantages and Limitations
UHMWPE is odorless, tasteless, and nontoxic, with extremely low moisture absorption. However, it has a melting point of around 130°C to 136°C and may not be suitable for high load applications due to creep.
Specifications
- Material: Ultra-High Molecular Weight Polyethylene (PE1000)
- Diameter Range: 20mm to 200mm
- Temperature Range: -200°C to +80°C
- Food Contact Approved: Yes
- Impact Strength: High
- Moisture Absorption: Very Low
- Coefficient of Friction: Low
Benefits
- Odorless, tasteless, and nontoxic
- Self-lubricating and highly resistant to abrasion
- Durable in harsh environments
- Versatile for various machining applications
Use Cases
- Food processing
- Conveyor and bottling industries
- General machining
- Plant engineering
- Bulk material handling
FAQ
Q: Is UHMWPE rod suitable for food applications?
A: Yes, natural grade UHMWPE is FDA approved for food contact.
Q: What are the machining characteristics of UHMWPE rod?
A: High speed steel tooling is recommended, and caution is advised when turning due to continuous chip formation.
Q: What is the temperature limit for UHMWPE rod?
A: It has a maximum operating temperature of 90°C and a short-term limit of 120°C.