Malleable Iron Union Flexible Joint DN65 Rubber Union Connector Expansion Joints
Price:
＄8.52-27.6 per set
MOQ:
1 piece
Delivery Time:
1-7 day
Brand:
Liang He
Product Description
Malleable Iron Union Flexible Joint DN65 Rubber Union Connector Expansion Joints
Product Introduction
The threaded rubber joint is composed of an inner layer, reinforcing layer, outer rubber layer, composite mold vulcanization molding and rubber double ball with metal parallel movable joint. It features high pressure resistance, excellent elasticity, large displacement capacity, effective shock absorption and noise reduction, flexible installation, and long service life. Ideal for water heating systems, circulating water pipelines, sanitary pipelines, and chemical or refrigeration pipelines in hotels, factories, and residential areas.
Product Features
- Absorption displacement: Compensates for thermal expansion/contraction in piping systems, preventing pipe rupture or deformation.
- Shock absorption and noise reduction: Rubber elasticity and sound insulation properties reduce vibration transmission, ideal for hospitals and libraries.
- Extended equipment lifespan: Reduces wear and fatigue from long-term operation, prolonging system durability.
- Improved system safety: Flexible design and corrosion resistance adapt to high-pressure or corrosive media transport needs.
- Wide application range: Suitable for power, petrochemical, construction, water supply, and HVAC systems in extreme conditions.
Product Parameters
| NO | NAME | MATERIAL |
|---|---|---|
| 1 | Union | Malleable iron, stainless steel |
| 2 | Inner and outer rubber layers | NR, NBR, EPDM, etc |
| 3 | Frame | Nylon cord fabric |
| Nominal diameter | Length(mm) | Axial displacement(mm) | Lateral displacement(mm) |
|---|---|---|---|
| 15 (1/2") | 200 | 5-6 | 22 |
| 20 (3/4") | 200 | 5-6 | 22 |
| 25 (1") | 200 | 5-6 | 22 |
| 32 (1 1/4") | 200 | 5-6 | 22 |
| 40 (1 1/2") | 200 | 5-6 | 22 |
| 50 (2") | 200 | 5-6 | 22 |
| 65 (2 1/2") | 265 | 8-10 | 24 |
| 80 (3") | 285 | 8-10 | 24 |
Product Display
Technical Drawing
Application Scenarios
- Building water supply/drainage: Absorbs pipe displacement and vibration while reducing noise impact.
- Industrial water systems: Handles large water flows and pressure fluctuations to protect equipment.
- HVAC systems: Buffers thermal stress and gas flow impacts while minimizing noise.
- Water treatment: Resists chemical corrosion in acid/alkaline environments for long-term stability.
- Petrochemical: Withstands high pressure, temperature, and corrosive media for safe operation.
Inventory
Frequently Asked Questions
Q: What is the specific diameter of the threaded rubber joint?
A: We stock various standard sizes and can produce custom diameters based on customer requirements.
Q: What other products does your company offer?
A: Our product range includes rubber joints, duckbill valves, detachable joints, and corrugated compensators.
Q: What is your packaging method?
A: Standard packaging includes plastic film wrapping, carton boxing, and wooden crate protection, with custom options available.
Q: What are the advantages of threaded rubber joints?
A: Key benefits include superior vibration dampening, noise reduction, high safety factors, and broad application compatibility.
Q: Can you provide drawings and technical data?
A: Yes, our technical department can provide detailed drawings and specifications for all products.
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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