Heavy Duty Floating Flange EPDM Rubber Expansion Joint Bellows DN32-400 with Stainless Steel Clamps
Price:
Price Negotiable
MOQ:
1 set
Delivery Time:
After payment 15-30 working days
Brand:
liwei
Product Description
Product Overview
The Heavy Duty Floating Flange EPDM Rubber Expansion Joint Bellows is a clamp-type rubber joint designed to replace traditional flange plates and bolts. This innovative connector features stainless steel clamps for secure pipe connections, providing reliable compensation for thermal expansion, contraction, and water transmission in pipeline systems.
Key Features
- ISO9001 certified quality assurance
- Stainless steel clamp system for secure connections
- Easy installation and maintenance with minimal downtime
- Compensates for pipe movement due to thermal changes
- Suitable for air, water, acid, and oil applications
Applications
This expansion joint is widely used in chemical pipelines and industrial systems requiring resistance to harsh conditions. Common applications include:
- Strong acid and alkali pipelines
- High-temperature and corrosive gas exhaust pipes
- Steam pipes and rolling mill high-pressure oil lines
- Heat exchangers, tower linings, and chemical equipment
Customization Options
Available in various material formulations to meet specific environmental requirements:
- Acid-resistant and alkali-resistant varieties
- Corrosion-resistant and oil-resistant formulations
- High-temperature and radiation-resistant options
- Wear-resistant and aging-resistant configurations
Technical Specifications
| Diameter (DN) | Length (mm) | Axial Displacement (mm) | Radial Displacement (mm) | Angular Displacement |
|---|---|---|---|---|
| 32-400 | 90-255 | 6-16 extension / 10-45 compression | 9-30 | ±7.5° to ±12° |
Special sizes and lengths available upon request for custom applications.
Support & Services
Comprehensive technical support ensures optimal performance and customer satisfaction:
- Detailed installation guidance and safety instructions
- Professional troubleshooting and diagnostic assistance
- Maintenance recommendations for longevity
- Product specification and compatibility inquiries
- Warranty service information and claims processing
- System upgrade and replacement part recommendations
Frequently Asked Questions
What models of the Clamp type rubber joint are available?
Available in sizes from DN25 to DN1200 to accommodate various piping requirements.
Where are these rubber joints manufactured?
All products are manufactured in Henan, China, maintaining high-quality production standards and international compliance.
What certifications do these products hold?
Certifications include ISO9001, TUV, WRAS, CO, MTC, PL, IV, and others, ensuring industry standard compliance.
What is the minimum order quantity?
Minimum order quantity is 1 set, providing flexibility for customer requirements.
How are the products packaged?
Packaging includes inner plastic film and outer wooden case, with steel frames for multiple units to ensure secure transportation.
What is the delivery time after payment?
Delivery typically occurs within 15-30 working days after payment confirmation.
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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 Liwei Industry Co., Ltd.
Location
179 Zhongxin Road, Zhengzhou, Henan，China
Contact Person
Carey Liu