Place of Origin:
China
Brand Name:
JINGNING
Certification:
CE
Model Number:
JNTF
Contact Us
High pressure flexible ptfe coupling corrugated expansion joint
Feature
The lining material PTFE is also called , 4F, the King of Plastic. PTFE has excellent acid and alkali resistance property, and it is resistant to all kinds of organic solvent, high temperature resistance, low friction coefficient, can be used for lubrication or coating. PTFE is the best quality corrosion resistant material in the world. It can working under +250℃ to -180℃ for a long time, almost resistant to all chemical medicine.
PTFE corrugated bellow expansion joint with flange
1.Flexible joint with PTFE inner
2. Have excellent dielectric and chemical corrosion-resistance;
3. Non-absorbent, non-stick, non-conductive, low coefficient and non-aging properties
4.For oil, chemicals, food, medicine, space, and other fields.
Technique Parameter
DiameterDN mm | Three waves of the maximum compensate ability | Allow the largest work force |
Three-wave |
Connection flange size |
||||||||
Axial X mm | Transverse Y mm | Angular θ | Internal pressure | PN0.6Mpa | PN1.0Mpa | |||||||
02-1 | 02-2 | TF02-1 | TF02-2 | Kpa | K | n-M | K | n-M | ||||
100 | 26 | 25 | 33 | 20 | 0.5 | 0.6 | 28 | 95 | 170 | 180 | 8-M16 | |
124 | 29 | 0.4 | 0.5 | 24 | 105 | 200 | 8-M16 | 210 | ||||
150 | 32 | 20 | 26 | 18 | 115 | 225 | 240 | 12-M20 | ||||
200 | 40 | 15 | 0.35 | 0.4 | 17 | 125 | 280 | 295 | ||||
250 | 42 | 27 | 0.3 | 0.35 | 14 | 135 | 335 | 12-M16 | 350 | |||
300 | 44 | 13 | 145 | 395 | 12-M20 | 400 | ||||||
350 | 46 | 0.2 | 0.25 | 150 | 445 | 460 | ||||||
400 | 0.1 | 0.1 | 11 | 160 | 495 | 16-M20 | 515 | 16-M22 | ||||
450 | 48 | 12 | 16 | 180 | 550 | 565 | 20-M22 | |||||
500 | 0.08 | 200 | 600 | 20-M24 | 620 | 20-M27 | ||||||
600 | 49 | 0.05 | 0.06 | 10 | 220 | 705 | 24-M24 | 725 | ||||
700 | 50 | 240 | 810 | 24-M27 | ||||||||
800 | 10 | 13 | 260 | 920 | ||||||||
900 | 0.03 | 0.035 | 9 | 280 | 1020 | |||||||
1000 | 52 | 300 | 1120 | 28-M27 | ||||||||
1200 | 8 | 10 | 7 | 320 |
Send your inquiry directly to us