32-Inch DN800 Fully Sealed Rubber Expansion Joint for Large Diameter Carbon Steel Flange Face Applications
Price:
＄12.3-18.5 per set
MOQ:
1 piece
Delivery Time:
3-7day
Brand:
Liang He
Product Description
The 32-inch DN800 fully sealed rubber expansion joint is a high-performance flexible connector designed for large diameter carbon steel flange face applications. This industrial-grade component effectively absorbs pipeline vibration, displacement, and noise while maintaining superior sealing performance.
Product Features
- High Elasticity & Sealing: Advanced rubber construction provides excellent vibration absorption and displacement compensation
- Pressure & Media Resistance: Withstands pressures up to 4.0MPa and handles various media including water, oil, acids, and chemicals
- Durable Construction: Features inner rubber layer, nylon cord reinforcement, and composite rubber ball with outer rubber layer
- Environmental Safety: Made with eco-friendly synthetic rubber free from lead and toxic substances
- Customizable Materials: Available in EPDM, NR, NBR rubber options with SS304, SS316, or Q235 flange materials
Technical Specifications
| Parameter | Specification |
|---|---|
| Nominal Diameter | 32-inch (800mm) |
| Size Range | DN32 to DN3000mm |
| Pressure Rating | 1.0-4.0MPa |
| Temperature Range | -20℃ to 150℃ |
| Axial Displacement | 16mm |
| Lateral Displacement | 25mm |
| Deflection Angle | 15° |
| Rubber Materials | EPDM, NR, NBR |
| Flange Materials | SS304, SS316, Q235 |
| Compatible Media | Air, Water, Oil, Weak Acids |
Applications
This large diameter rubber expansion joint is engineered for demanding industrial applications including water treatment plants, power generation facilities, chemical processing plants, HVAC systems, fire protection networks, and marine vessel piping systems.
Industry Sectors
- Petrochemical & Chemical Processing
- Water Treatment & Distribution
- Power Generation Facilities
- Marine & Shipbuilding Industry
- Food & Beverage Processing
- Pharmaceutical Manufacturing
- Construction & Building Services
Frequently Asked Questions
What is the warranty period for this product?
Our products come with a 1-year warranty when installed and used correctly according to specifications.
What payment methods do you accept?
We accept T/T (30% deposit, 70% before delivery), L/C, Western Union, and PayPal.
What is the typical lead time for production?
Sample orders typically ship within 3-10 days. Production lead times vary based on order quantity and customization requirements.
Can you produce custom diameter sizes?
Yes, we manufacture fully sealed rubber joints in various diameter sizes from DN32 to DN3000mm to meet specific customer requirements.
Where are these rubber joints commonly used?
These components are widely used in water treatment plants, power generation facilities, sewage treatment systems, and industrial processing plants.
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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
Henan Lianghe Pipeline Equipment Co.,Ltd
Location
Pipeline Industrial Park, Gongyi City, Henan Province, China
Contact Person
Kelly