Flexible D Type Pipe Expansion Compensators Stainless Steel 304 316 Flange
Price:
＄12.8-37.6 per set
MOQ:
1 piece
Delivery Time:
1-7 day
Brand:
Liang He
Product Description
Flexible D Type Pipe Expansion Compensators Stainless Steel 304 316 Flange
Composition of D-type Large Deflection Loose Sleeve Compensation Joint
The main structures include:
- Stub flange: Connect the two ends of the pipe
- Body: Cylindrical structure with two movable short pipes with flanges passed inside
- Gland: For fixing and sealing
- Sliding pipe: Allow the pipe to expand and contract freely within a certain range
- Sealing device: Including sealing ring and O-type sealing strip to ensure sealing performance
Working Principle
- Displacement compensation function: Moves freely along axial and radial directions to compensate for pipeline displacement caused by temperature changes
- Limiting device: Prevents excessive displacement with limiting blocks and bolts
- Sealing performance: High-temperature, corrosion-resistant sealing rings maintain leak-proof operation
Product Parameters
| DN | Torsion | Expansion amount ΔL | L | D1 | Flange connection size | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.6Mpa | 1.0Mpa | 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 | ||
| 400 | 660 | 645 | 540 | 495 | 16-23 | 565 | 515 | 16-27 | 580 | 525 | 16-30 | ||
| 500 | 670 | 750 | 645 | 600 | 20-23 | 670 | 620 | 20-27 | 715 | 650 | 20-33 | ||
| 600 | 720 | 870 | 755 | 705 | 20-27 | 780 | 725 | 20-30 | 840 | 770 | 20-36 | ||
| 700 | 6.5 | 65 | 750 | 960 | 860 | 810 | 24-27 | 895 | 840 | 24-30 | 910 | 840 | 24-36 |
| 800 | 810 | 1085 | 975 | 920 | 24-30 | 1015 | 950 | 24-33 | 1025 | 950 | 24-39 | ||
| 900 | 855 | 1185 | 1075 | 1020 | 24-30 | 1115 | 1050 | 28-33 | 1125 | 1050 | 28-39 | ||
| 1000 | 950 | 1305 | 1175 | 1120 | 28-30 | 1230 | 1160 | 28-36 | 1255 | 1170 | 28-42 | ||
| 1200 | 1000 | 1505 | 1405 | 1340 | 32-33 | 1455 | 1380 | 32-39 | 1485 | 1390 | 32-48 | ||
| 1400 | 1050 | 1715 | 1630 | 1560 | 36-36 | 1675 | 1590 | 36-42 | 1680 | 1590 | 36-48 | ||
| 1600 | 1140 | 1930 | 1830 | 1760 | 40-36 | 1915 | 1820 | 40-48 | 1930 | 1820 | 40-56 | ||
| 1800 | 6 | 75 | 1200 | 3150 | 2045 | 1970 | 44-40 | 2115 | 2020 | 44-48 | 2130 | 2020 | 44-56 |
| 2000 | 1250 | 2370 | 2265 | 2180 | 48-42 | 2325 | 2230 | 48-48 | 2345 | 2230 | 48-62 | ||
Product Display
Compensator Product Types
Application Scenarios
Suitable for urban heating, gas and other pipeline projects. Features reasonable structure and reliable performance. During design and installation, pipeline displacement and direction must be considered to ensure proper compensation joint selection.
Why Choose Us?
- ISO9001:2015 certified with strict quality control and stress testing
- Fast delivery with varieties in stock
- Competitive factory pricing
- Full technical support from design to after-sales
- Customization options for products, packaging, and branding
- Accepts small quantity and OEM orders
Workshop Display
Frequently Asked Questions
Q: Are you a trading company or a manufacturer?
A: We are a factory with over 20 years experience producing rubber expansion joints, detachable joints, corrugated compensators, and other pipeline products.
Q: What is the minimum order quantity?
A: MOQ is one piece, depending on product type and customer requirements.
Q: What is your packing method?
A: Plastic film + carton + wooden box, customizable per customer requirements.
Q: What is the size range?
A: DN100-DN3200.
Q: What are the components?
A: Short pipe flange, gland, rolling tube, and sealing device.
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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