Non-Asbestos Rubber Joint Sheet 200-500°C Temperature Range 2-5 MPa Pressure Resistance
Price:
Negotiated
MOQ:
0.5 Ton
Delivery Time:
5-8 weeks after down payment
Brand:
DALU
Product Description
Product Overview
High-performance asbestos-free rubber joint sheet designed for industrial sealing applications requiring temperature resistance from 200°C to 500°C and pressure handling up to 5.0 MPa.
Key Applications
- Pipe flange sealing in industrial systems
- Valve and pump gaskets for fluid handling
- Marine pipeline connections and joints
- Heat exchanger and boiler sealing components
Compatible with water, steam, hot oil, lye, and various chemical reagents.
Technical Specifications
| Parameter | Type 1920 | Type 1930 | Type 1940 | Type 1950 |
|---|---|---|---|---|
| Density (g/cm³) | 1.8±0.2 | 1.8±0.2 | 1.8±0.2 | 1.8±0.2 |
| Compressibility (%) | 12±5 | 12±5 | 12±5 | 12±5 |
| Recovery (%) | ≥40 | ≥50 | ≥55 | ≥60 |
| Tensile Strength (MPa) | 6 | 8 | 10 | 12 |
| Max Temperature (°C) | 200 | 300 | 400 | 500 |
| Max Pressure (MPa) | 2 | 3 | 4 | 5 |
Material Composition
Primary materials include natural rubber (NR), nitrile rubber (NBR), sepiolite fiber, and aramid fiber. Formulated through compression and calendering under high temperature and pressure to create uniform sheet form.
Available Sizes & Options
Standard Dimensions: Multiple size options including 4500×1500mm, 1500×1500mm, 4100×1500mm, and others
Thickness Range: 0.4mm to 5.0mm
Color Options: Green, Blue, Black, Red (custom colors available)
Packaging: Wooden cases in 100kg, 200kg, 500kg, or 1000kg net weights
Performance Advantages
• 100% asbestos-free formulation for safety compliance
• Excellent temperature resistance from 200°C to 500°C
• Superior oil and chemical resistance properties
• High tensile strength and recovery characteristics
• Cost-effective alternative to traditional asbestos sheets
• Custom sizing and color options available
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Ningbo Xinyan Friction Materials Co., Ltd.
Location
No.27 Ruhu West Road,Simen Town Yuyao City, Zhejiang Province.
Contact Person
Lily Zhang