DN50 PN6 Carbon Steel Compensator Flange Metal Multilayer Bellows Expansion Joint - 50mm Diameter, 6 Bar Pressure Rating
Price:
＄17.5-39.2 per set
MOQ:
1 piece
Delivery Time:
1-7 day
Brand:
Liang He
Product Description
Product Overview
The DN50 PN6 carbon steel compensator flange metal multilayer bellows expansion joint is engineered to absorb thermal expansion, mechanical deformation, and vibration in pipeline systems. This industrial-grade component enhances pipeline longevity by reducing deformation stress and maintaining system integrity under demanding conditions.
Working Principle
This expansion joint utilizes the elastic properties of its multilayer bellows to compensate for dimensional changes caused by thermal expansion and contraction. It effectively absorbs axial, lateral, and angular displacements, ensuring optimal pipeline performance and protection.
Technical Specifications
| Nominal Diameter (mm) | Wave Number | Pressure Level | Effective Area of Bellows | Maximum Outer Diameter Dimension | Length |
|---|---|---|---|---|---|
| 32 | 8 | 0.25 | 0.6 | 1 | 1.6 | 2.5 | 16 | 225 | 160/250 | 264/280 |
| 32 | 16 | 0.25 | 0.6 | 1 | 1.6 | 2.5 | 16 | 225 | 224/291 | 316/321 |
| 40 | 8 | 0.25 | 0.6 | 1 | 1.6 | 2.5 | 23 | 244 | 164/259 | 269/289 |
| 40 | 16 | 0.25 | 0.6 | 1 | 1.6 | 2.5 | 23 | 244 | 230/304 | 319/334 |
| 50 | 8 | 0.25 | 0.6 | 1 | 1.6 | 2.5 | 37 | 259 | 172/276 | 282/306 |
| 50 | 16 | 0.25 | 0.6 | 1 | 1.6 | 2.5 | 37 | 259 | 240/342 | 347/372 |
| 65 | 8 | 0.25 | 0.6 | 1 | 1.6 | 2.5 | 55 | 270 | 215/294 | 300/322 |
| 65 | 12 | 0.25 | 0.6 | 1 | 1.6 | 2.5 | 55 | 270 | 260/334 | 340/362 |
| 80 | 8 | 0.25 | 0.6 | 1 | 1.6 | 2.5 | 81 | 284 | 240/338 | 344/366 |
| 80 | 10 | 0.25 | 0.6 | 1 | 1.6 | 2.5 | 81 | 284 | 270/368 | 374/390 |
| 100 | 6 | 0.25 | 0.6 | 1 | 1.6 | 2.5 | 121 | 304 | 235/317 | 323/345 |
| 100 | 10 | 0.25 | 0.6 | 1 | 1.6 | 2.5 | 121 | 304 | 305/381 | 387/409 |
| 125 | 5 | 0.25 | 0.6 | 1 | 1.6 | 2.5 | 180 | 334 | 282/314 | 316/342 |
| 125 | 9 | 0.25 | 0.6 | 1 | 1.6 | 2.5 | 180 | 334 | 382/386 | 388/414 |
| 150 | 5 | 0.25 | 0.6 | 1 | 1.6 | 2.5 | 257 | 364 | 282/339 | 338/367 |
| 150 | 8 | 0.25 | 0.6 | 1 | 1.6 | 2.5 | 257 | 364 | 356/399 | 402/427 |
| 200 | 4 | 0.25 | 0.6 | 1 | 1.6 | 2.5 | 479 | 442 | 280/348 | 348/372 |
| 200 | 6 | 0.25 | 0.6 | 1 | 1.6 | 2.5 | 479 | 442 | 340/402 | 402/426 |
Key Advantages
- Flexible thin-walled design with effective telescopic function
- Absorbs axial, lateral, and angular displacements
- Reduces pipeline deformation stress and extends service life
- Excellent corrosion resistance, high temperature tolerance, and impact resistance
- Suitable for complex industrial environments and demanding applications
Application Fields
- Petrochemical Industry: High-temperature and high-pressure pipeline connections for oil, natural gas, and chemical equipment
- Power Industry: Thermal expansion compensation in power plant pipeline systems
- Metallurgical Industry: Pipeline expansion absorption and vibration reduction
- Construction Sector: Water supply and drainage systems in high-rise buildings
- Nuclear Energy: Critical connections in reactor cooling systems and safety equipment
Product Applications
Manufacturing Facility
Frequently Asked Questions
Do you provide samples? Is it free or charged?
Yes, we can offer samples free of charge, but shipping costs are covered by the customer.
Can I choose a flange made of different materials?
Of course, we have carbon steel, stainless steel, and other materials available according to customer requirements.
What are your flange standards?
We support ANSI, BS, JIS, and other international standards.
What are the materials of corrugation?
Available materials include stainless steel 304, 316, 316L, and other corrosion-resistant alloys.
Have your products been exported?
Yes, our products have been successfully exported to USA, Canada, Australia, Russia, Chile, Panama, Nicaragua, UAE, Saudi Arabia, Egypt, Sri Lanka, Nigeria, Vietnam, Indonesia, Singapore, Greece, Netherlands, Georgia, Romania, Ireland, India, Thailand, Pakistan, Philippines, and many other countries.
Can you provide drawings and technical data?
Yes, our professional technical department will design and provide comprehensive drawings and technical documentation.
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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