DN600 PN16 Double Flange Flexible Dismantling Coupling SS304 SS316 0.6-4.0MPa Pipeline Joint
Price:
＄66.2-106.7 per set
MOQ:
1 piece
Delivery Time:
1-7 day
Brand:
Liang He
Product Description
Product Overview
The DN600 PN16 Double Flange Flexible Dismantling Coupling is engineered for industrial pipeline systems requiring reliable connections with flexibility for thermal expansion and contraction. Available in SS304 and SS316 stainless steel materials.
Structural Components
- Double Flange: Provides stable connection interfaces at both pipe ends
- Loose Sleeve: Accommodates pipe expansion and deflection within specified ranges
- Force Transmission Element: Ensures pipeline system stability and safety under operational loads
Technical Specifications
Performance Characteristics
- Chemical Stability: Resistant to strong acids, alkalis, oxidants, and solvents
- Thermal Stability: Operational range from -200°C to 300°C with pyrolysis temperature above 400°C
- Friction Reduction: Low coefficient of friction with excellent self-lubrication properties
Product Parameters
| Parameter | Specification |
|---|---|
| Size Range | DN50-DN3200mm |
| Pressure Rating | 0.6-4.0MPa |
| Temperature Range | -10°C to 70°C |
| Flange Material | SS304, SS316, Q235 |
| Bolt Material | GD4.8, GD8.8, SS304, SS316 |
| Flange Standards | ANSI, DIN, JIS, BS |
| Compatible Media | Flowing water, neutral liquids, sewage |
| Application Fields | Machinery, medical equipment, water treatment systems |
Dimensional Data
| DN | D (PN16) | K (PN16) | Bolt (PN16) | Bolt Holes (PN16) | L (PN16) | H (PN16) |
|---|---|---|---|---|---|---|
| 40 | 150 | 110 | M16 | 4-19 | 180 | 330 |
| 50 | 165 | 125 | M16 | 4-19 | 180 | 330 |
| 65 | 185 | 145 | M16 | 4-19 | 180 | 330 |
| 80 | 200 | 160 | M16 | 8-19 | 200 | 350 |
| 100 | 220 | 180 | M16 | 8-19 | 200 | 350 |
| 125 | 250 | 210 | M16 | 8-19 | 200 | 350 |
| 150 | 285 | 240 | M20 | 8-23 | 200 | 350 |
| 200 | 340 | 295 | M20 | 12-23 | 220 | 380 |
| 250 | 400 | 355 | M24 | 12-28 | 230 | 400 |
| 300 | 455 | 410 | M24 | 12-28 | 250 | 420 |
| 350 | 520 | 470 | M24 | 16-28 | 260 | 440 |
| 400 | 580 | 525 | M27 | 16-31 | 270 | 460 |
| 450 | 640 | 585 | M27 | 20-31 | 270 | 460 |
| 500 | 715 | 650 | M30 | 20-34 | 280 | 490 |
| 600 | 840 | 770 | M33 | 20-37 | 300 | 520 |
| 700 | 910 | 840 | M33 | 24-37 | 300 | 520 |
| 800 | 1025 | 950 | M36 | 24-40 | 320 | 550 |
Note: The above data represents partial specifications. Contact us for custom sizes and special requirements.
Applications
- Pump, Valve & Pipeline Connections: Full bolt connection design facilitates easy installation and maintenance while bearing pipeline axial pressure
- Chemical & Machinery Industries: Engineered to withstand high-temperature, high-pressure, and corrosive media environments
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Inventory & Manufacturing
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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