Screw Threaded Rubber Expansion Joint SS304 DN15-DN80 1/2-3 Inch for Vibration Absorption
Price:
$12.8
MOQ:
1pcs
Delivery Time:
5-12 work days
Brand:
Lianghe
Product Description
Product Overview
Screw threaded coupling union type custom rubber flexible expansion joints designed for industrial piping systems requiring vibration absorption, noise reduction, and thermal expansion compensation.
Material Composition
Constructed with inner layer, multi-layer nylon cord fabric reinforcement, and composite rubber outer layer. Available in various rubber materials including natural rubber, EPDM, nitrile, neoprene, silicone, and fluorocarbon to suit different media requirements.
Key Features
- High pressure resistance and elastic deformation capability
- Superior vibration damping and noise reduction
- Lightweight construction for easy installation
- Resistant to heat, acids, alkalis, corrosion, abrasion, and oils
Technical Specifications
Size Range: 1/2" to 3" (DN15 to DN80)
Temperature Range: -15℃ to 115℃ (higher temperatures available upon request)
Applicable Media: Water, seawater, sewage, petroleum, acids, alkalis
Connection Dimensions
| Nominal Diameter (mm) | Nominal Diameter (inch) | 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 Structure
| Part Number | Parts Name | Material |
|---|---|---|
| 1 | Union | Malleable iron, SS304 |
| 2 | Inner Rubber | EPDM |
| 3 | Outer Rubber | EPDM |
| 4 | Pressurized Ring | Carbon steel, SS304 |
Frequently Asked Questions
Can you make the product as per client's requirement?
Yes, we can manufacture according to your exact specifications and requirements.
What are your payment terms?
T/T (30% deposit, 70% balance before delivery) or L/C at sight.
Do you accept small quantity orders?
Yes, we accept orders of all quantities.
What is your delivery time?
Typically 7 to 14 days depending on order quantity, shipped by sea or air.
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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