Dn150 Double Sphere Expansion Joint Stainless Steel Flanged Rubber Bellows
Price:
＄6.88-59.6 per set
MOQ:
1 piece
Delivery Time:
3-7 day
Brand:
Liang He
Product Description
DN150 Double Sphere Expansion Joint Stainless Steel Flanged Rubber Bellows
Product Description
DN150 Flange Type Double Ball Flexible Stainless Steel Thread Expansion Joint
Key Benefits
- Excellent sealing and easy installation: Features superior sealing properties with convenient installation and maintenance, protecting against sharp equipment damage.
- Extended service life: Durable construction reduces replacement frequency and maintenance costs.
- Superior corrosion resistance: Compatible with various media for stable pipeline system operation.
- High temperature resistance: Maintains stability with minimal compression deformation in high-temperature environments.
- Enhanced elasticity: Uniform foam density ensures stability and safety during operation.
- Environmentally friendly: Made from 100% high-quality rubber materials meeting strict environmental standards.
- Cost-effective solution: Economical pricing with long lifespan and low maintenance requirements.
Installation Method
- Pre-installation preparation
- Special case handling
- Optimal location selection
- Transportation and handling precautions
- Pipeline connection
- Proper fixing and support
Technical Specifications
| Model | KST-1 | KST-2 | KST-3 |
|---|---|---|---|
| Working Pressure (MPa/kgf/cm²) | 1(10) | 1.6(16) | 2.5(25) |
| Burst Pressure (MPa/kgf/cm²) | 2(20) | 3(30) | 4.5(45) |
| Vacuum Degree (kPa/mmHg) | 53.3(400) | 86.7(650) | 100(750) |
| Temperature Range | -20℃ to 150℃ | ||
Material Composition
| Component | Material |
|---|---|
| Inner/Outer Rubber Layers | NR, NBR, EPDM, etc. |
| Frame | Nylon Cord Fabric |
| Pressurized Ring | Steel Wire Strand |
| Flange | Ductile Iron, Carbon Steel, Stainless Steel |
Frequently Asked Questions
What are the typical applications for these rubber joints?
Commonly used in water plants, power plants, sewage treatment facilities, and fire protection systems.
How are the rubber joints connected?
Standard flange connection method.
What is the packaging method?
Plastic film wrapping followed by carton and wooden case packaging. Custom packaging available upon request.
What size range is available?
Available in DN32 to DN3200mm sizes.
Can the length be customized?
Yes, we offer custom lengths using our extensive range of molds.
What flange standards do you support?
Compatible with DIN, ANSI, BS, ISO, JIS, and EN 1092 standards.
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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