Concentric Reducing Rubber Joint DN25×32 to DN600×400 for Industrial Pipeline Vibration Control and Diameter Transition
Price:
Price Negotiable
MOQ:
1 set
Delivery Time:
After payment 15-30 working days
Brand:
liwei
Product Description
Concentric Reducing Rubber Joint
High-quality flexible piping component designed for connecting pipes of different diameters while providing vibration isolation, noise reduction, and thermal expansion accommodation in industrial pipeline systems.
Key Advantages
- Diameter Transition: Seamlessly connects pipes with different diameters from DN25×32 to DN600×400
- Vibration & Noise Control: Rubber elasticity absorbs system vibrations and reduces operational noise
- Chemical Resistance: Available in various rubber materials to suit different media and corrosion requirements
- Easy Installation: Simple structure enables quick installation and reduces maintenance frequency
Industrial Applications
- Petroleum Industry
- Mining Operations
- Metallurgical Manufacturing
- Environmental Protection Systems
- Water Supply & Drainage Networks
- Paper Manufacturing Industry
Technical Specifications
Main Connection Dimensions
| DNmax×DNmin (mm) | Length (mm) | Axial Displacement (mm) | Horizontal Movement (mm) | Deflection Angle (a1+a₂) |
|---|---|---|---|---|
| 32×25 | 115 | 20/30 | 45 | 35° |
| 40×25 | 115 | 20/30 | 45 | 35° |
| 50×32 | 180 | 20/30 | 45 | 35° |
| 100×80 | 180 | 22/30 | 40 | 35° |
| 200×150 | 200 | 25/35 | 40 | 30° |
| 500×400 | 240 | 28/38 | 35 | 26° |
Special sizes and lengths available upon customization request.
Certifications & Quality Assurance
- ISO9001 Quality Management System
- TUV Certification
- WRAS Water Regulations Approval
- CO, MTC, PL, IV and other industry certifications
Product Images
Ordering Information
- Brand: Liwei
- Model Range: DN25×32 to DN600×400
- Minimum Order: 1 set
- Monthly Capacity: 100,000 pieces
- Delivery Time: 15-30 working days after payment
- Payment Options: T/T, Western Union, L/C, D/A, MoneyGram
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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