Knowde Enhanced TDS
Identification & Functionality
- Polymer Name
- Technologies
- Product Families
Features & Benefits
- Materials Features
- Prime features
- Exceptional resistance to wear and abrasion
- Excellent life performance in soft valve seat applications
- Low moisture absorption
- Wide temperature and pressure operating range
Applications & Uses
- Markets
- Applications
- Plastics & Elastomers End Uses
- Application guidelines
- Offers a cost-effective solution with superior performance, operating across a wide temperature and pressure range.
- Devlon V-API is well suited to offshore applications where weight-saving, non-corrosive and impact wear properties are imperative.
- For added peace of mind, full traceability is offered through the inclusion of Positive Material Identification (PMI).
- The material properties are in no way altered or compromised by PMI technology, though its inclusion guarantees that genuine Devlon can be quickly and easily identified.
- Typical applications for Devlon V-API:
- Valve seat inserts
- Bundle spacers
- Tubing hanging centralisers
- Cable protectors
- Hot stabs
Properties
- Color
- Physical Form
- Typical Properties
Value | Units | Test Method / Conditions | |
Tensile Strength (23°C) | 79.92 | MPa | ASTM D638 |
Tensile Strength (-40°C) | 109.52 | MPa | ASTM D638 |
Elongation (23°C) | 5.37 | % | ASTM D638 |
Hardness | 82/85 (112) | Shore D (Rockwell R) | - |
Flexural Strength | 121.55 | MPa | ASTM D790 |
Deformation (Under Load 140Kgf/cm^2 at 23°C for 24 hrs) | 1.0/2.0 | % | ASTM D621 |
Charpy Impact Strength (23°C) | 54.8 | J/M | ASTM D256 |
Charpy Impact Strength (-40°C) | 19.8 | J/M | ASTM D256 |
Modulus of Elasticity | 4138 | MPa | ASTM D638 |
Compressive Strength | 140 | MPa | ASTM D695 |
Compressive Yield Strength | 91.2 | MPa | ASTM D695 |
Linear Thermal Expansion Coefficient (30-100°C) | 1.11x10^(-4) | mm/mm/°C | ASTM E831 |
Melt Point | 216 | °C | ASTM D3418 |
Heat Distortion Temperature (66 psi) | 209 | °C | ASTM D648 |
Service Temperature (Short Term) Service | 1.14 | MPa | ASTM D570 |
Specific Gravity | 1.14 | g/cm3 | ASTM D792 |
Water Absorption for 24 hrs | 0.105 | % | ASTM D570 |
Water Absorption Saturation | 3 | % | ASTM D570 |
Regulatory & Compliance
- Certifications & Compliance