8-inch 200mm Face Fully Sealed Nitrile Rubber Expansion Bellows - 210mm Length, 16/25mm Axial Displacement
Price:
＄16.4-42.9 per set
MOQ:
1 piece
Delivery Time:
1-7 day
Brand:
Liang He
Product Description
Product Overview
The 8-inch 200mm face fully sealed rubber expansion bellows is a specialized pipe connection device designed for flexible connections between different pipes. Constructed from highly elastic, age-resistant nitrile rubber material, it features dual rubber layers with a reinforcing middle layer for enhanced compression and tensile resistance.
Key Features
- High Elasticity & Flexibility: Effectively absorbs vibration and noise during pipeline operation
- Pressure & Corrosion Resistance: Special flanging design enhances sealing and maintains stability in high-pressure and corrosive environments
- Displacement Compensation: Accommodates lateral, axial, and angular displacement to handle non-concentric or non-parallel flanges
Industrial Applications
- Petrochemical Industry: Corrosive liquid and gas transmission
- Power Industry: High-pressure pipeline systems in power stations
- Wastewater Treatment: Chemical wastewater handling with corrosion resistance
- Water Treatment, HVAC, Fire Protection, Paper, Pharmaceutical: Systems requiring vibration absorption and displacement compensation
Technical Specifications
| Nominal Diameter | Length (mm) | Axial Displacement (mm) | Lateral Displacement (mm) | Deflection Angle |
|---|---|---|---|---|
| 32 mm (1 1/4") | 95 | 6/9 | 9 | 15° |
| 40 mm (1 1/2") | 95 | 6/10 | 9 | 15° |
| 50 mm (2") | 105 | 7/10 | 10 | 15° |
| 65 mm (2 1/2") | 115 | 7/13 | 11 | 15° |
| 80 mm (3") | 135 | 8/15 | 12 | 15° |
| 100 mm (4") | 150 | 10/19 | 13 | 15° |
| 125 mm (5") | 165 | 12/19 | 13 | 15° |
| 150 mm (6") | 180 | 12/20 | 14 | 15° |
| 200 mm (8") | 210 | 16/25 | 22 | 15° |
| 250 mm (10") | 230 | 16/25 | 22 | 15° |
| 300 mm (12") | 245 | 16/25 | 22 | 15° |
| 350 mm (14") | 255 | 16/25 | 22 | 15° |
| 400 mm (16") | 255 | 16/25 | 22 | 15° |
| 450 mm (18") | 255 | 16/25 | 22 | 15° |
| 500 mm (20") | 255 | 16/25 | 22 | 15° |
| 600 mm (24") | 260 | 16/25 | 22 | 15° |
| 700 mm (28") | 260 | 16/25 | 22 | 15° |
| 800 mm (32") | 260 | 16/25 | 22 | 15° |
| 900 mm (36") | 260 | 16/25 | 22 | 15° |
| 1000 mm (40") | 260 | 18/26 | 24 | 15° |
| 1200 mm (48") | 260 | 18/26 | 24 | 15° |
Product Advantages
- Compact size and lightweight design for easy installation and maintenance
- Solves installation challenges with non-parallel flanges and pipeline obstructions
- Superior noise reduction and vibration absorption capabilities
- High temperature resistance, corrosion resistance, and extended service life
Company Services
- Product Diversity: Over 1,000 product models available
- Customer Support: 24-hour online consultation services
- Competitive Pricing: Best prices and discounts offered
- Timely Delivery: On-time production and shipping with regular updates
- Warranty & Support: 1-year product warranty with installation technical support
- Global Experience: Products exported to 35+ countries with professional overseas service
Product Packaging
Manufacturing Facility
Frequently Asked Questions
Q: Do you have a product catalog?
A: Yes, we provide comprehensive product catalogs. Please share your email or contact information for delivery.
Q: Do you provide samples? Is it free or charged?
A: We offer samples free of charge, though shipping costs are typically covered by the customer.
Q: What are the components of your rubber joints?
A: Each rubber joint consists of two flanges and a rubber sphere. The rubber sphere incorporates nylon cord fabric, multi-stranded steel wire rope, and compound rubber construction.
Q: What materials are available for flanges?
A: We offer various flange materials including carbon steel, stainless steel, SS316, SS304, and other specifications.
Q: Do you have product certifications?
A: All our products carry national certification certificates ensuring quality and compliance standards.
Q: Can products be customized to specific requirements?
A: Yes, while we provide standard specifications, we can design and manufacture products according to customer specifications and requirements.
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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