ANSI Standard Flanged Stainless Steel D-Type Large Deflection Compensator Expansion Joint - DN 100-3200, 0.6-1.6Mpa
Price:
＄38.6 set
MOQ:
1 piece
Delivery Time:
1-7 day
Brand:
Liang He
Product Description
Product Overview
The ANSI Standard Flanged Stainless Steel D-Type Large Deflection Compensator Expansion Joint is engineered for urban heating and gas pipeline systems, providing dual compensation functionality for displacement and axial thrust. This industrial-grade component ensures reliable performance in demanding applications.
Working Principle
Advanced Compensation Mechanism
When pipeline displacement occurs due to temperature fluctuations or external factors, the loose sleeve compensation joint moves freely along axial and radial directions to accommodate movement. The integrated limiting mechanism activates at predetermined displacement thresholds to protect pipeline integrity and support structures, while maintaining consistent sealing performance throughout operation.
Technical Advantages
- Robust structural design with reliable sealing performance
- Excellent pressure resistance and load-bearing capacity
- Superior adaptability to various pipeline conditions
- Enhanced corrosion, wear, and high-temperature resistance
- Streamlined installation and maintenance procedures
- Broad application compatibility across multiple industries
Technical Specifications
| DN | Torsion | Expansion ΔL | L | D1 | Flange Connection Dimensions (0.6Mpa) | Flange Connection Dimensions (1.0Mpa) | Flange Connection Dimensions (1.6Mpa) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D | K | n-do | D | K | n-do | D | K | n-do | |||||
| 100 | 7 | ±60 | 520 | 305 | 210 | 170 | 4-18 | 220 | 180 | 8-18 | 220 | 180 | 8-19 |
| 200 | 560 | 415 | 320 | 280 | 8-18 | 340 | 295 | 8-23 | 340 | 295 | 12-23 | ||
| 300 | 605 | 530 | 440 | 395 | 2-23 | 445 | 400 | 12-23 | 460 | 410 | 12-27 | ||
Complete specifications available for DN sizes from 100 to 3200 with pressure ratings up to 1.6Mpa
Application Industries
- Construction Engineering and Infrastructure
- Chemical, Petrochemical, Petroleum, Power Generation, and LPG Facilities
- Municipal Infrastructure and Urban Development
- Machinery Equipment and Electronics Manufacturing
- Food Processing and Pharmaceutical Industries
- Bridge, Tunnel, and Specialized Engineering Projects
Installation Guidelines
Critical Installation Considerations:
- Never use the joint section as a lifting point to prevent damage to pipelines and valves
- Not suitable for strongly corrosive media or extreme high-temperature/high-pressure environments
- Thoroughly clean pipelines before installation to eliminate contaminants
- Verify proper joint orientation and positioning for horizontal or vertical installation
- Avoid excessive bending that could compromise joint integrity
- Confirm correct model selection from available D-type large deflection specifications
Product Visualization
Manufacturing Facility
Service & Support
- Comprehensive 1-year warranty with third-party testing support
- Customization options for appearance, labeling, documentation, and packaging
- Free technical solutions and engineering drawings
- Sample availability for evaluation
- Rigorous delivery inspection including pressure testing, specification verification, material certification, quantity confirmation, and packaging assessment
- Guaranteed on-time delivery schedules
- On-site factory inspection support
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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