Scope of application
Graphite features excellent corrosion resistance and heat resistance, making it suitable for conveying corrosive media in industrial processes. It can withstand acids, alkalis, and other corrosive substances.
The product is especially suitable for transporting high-temperature corrosive materials under extreme vacuum conditions. The graphite piping system is equipped with an external jacket structure, which enables heating or cooling of the materials inside the pipe to meet different process requirements.
Performance Characteristics
· Excellent thermal shock resistance
· Maximum operating temperature up to 200 ℃
· Easy maintenance
· Service life of more than 10 years
· Wear resistance can be improved through surface treatment
· Customized designs available, including tees, elbows, straight pipes, and expansion joints
Technical Characteristics
Graphite Straight Pipe
| Model | D | D1 | K | n-Φ | L |
| DN250 | 250 | 330 | 410 | 12-Φ23 | 1000 |
| DN300 | 300 | 380 | 470 | 16-Φ23 | 1000 |
| DN400 | 400 | 490 | 585 | 20-Φ23 | 1500 |
| DN500 | 500 | 600 | 770 | 20-Φ23 | 1500 |
Graphite Expansion Joint
| Model | D | D1 | K | n-Φ | L |
| DN250 | 250 | 330 | 410 | 12-Φ23 | 800 |
| DN300 | 300 | 380 | 470 | 16-Φ23 | 800 |
| DN400 | 400 | 490 | 585 | 20-Φ23 | 800 |
| DN500 | 500 | 600 | 770 | 20-Φ23 | 800 |
Graphite Tee
| Model | D | D1 | K | n-Φ | L |
| DN250 | 250 | 330 | 410 | 12-Φ23 | 320 |
| DN300 | 300 | 380 | 470 | 16-Φ23 | 350 |
| DN400 | 400 | 490 | 585 | 20-Φ23 | 450 |
| DN500 | 500 | 600 | 770 | 20-Φ23 | 550 |
Graphite Elbow
| Model | D | D1 | K | n-Φ | L |
| DN250 | 250 | 330 | 410 | 12-Φ23 | 320 |
| DN300 | 300 | 380 | 470 | 16-Φ23 | 350 |
| DN400 | 400 | 490 | 585 | 20-Φ23 | 450 |
| DN500 | 500 | 600 | 770 | 20-Φ23 | 550 |
