Audited Supplier
BEJ
Flange
Corrugated Compensator
Axial
Round
Stainless Steel
Stainless Steel
Customized
24 Months
Chemical
Customized
High Quality Teflon Bellows PTFE Expansion Joint
Fly
Plywooden Case
1" - 48"
Zhejiang Province, China
7307990000
Product Description
High quality bellows PTFE expansion joint
This PTFE expansion joint is used to eliminate stretching caused by climate change or the thermal expansion, displacement caused by other reasons in the pipe,container and equipment,which as a cushioning device. It can be installed on both ends in the pump of exit and entrance or other high-frequency mechanical, to reduce or eliminate the vibration and improve the life of the pipeline and sealing performance. To solve the problem which the metal compensator can't do, reduce the enterprise costs, improve production efficiency. In addition, it can also be used to absorb the deviation design and the actual installation. Works reliably, compact structure, strong compensate ability,a variety of media corrosion resistant and long life.
Technique Parameter
| Spec DN mm | Three waves of the maximum compensate ability | Allow the largest work force | 3 waves length L mm | Connection flange size | ||||||||
| Axial △X mm | Transverse △Y mm | Angular △θ | Internal pressure | Negative pressure | PN0.6Mpa | PN1.0Mpa | ||||||
| 02-1 | 02-2 | TF02-1 | TF02-2 | Kpa | K | n-M | K | n-M | ||||
| 25 | 12 | 8 | 10 | 20 | 0.6 | 0.7 | 57 | 65 | 75 | 4-M10 | 85 | 4-M12 |
| 32 | 14 | 12 | 16 | 20 | 0.6 | 0.7 | 52 | 70 | 90 | 4-M12 | 100 | 4-M16 |
| 40 | 17 | 14 | 18 | 20 | 0.55 | 0.6 | 47 | 75 | 100 | 4-M12 | 110 | 4-M16 |
| 50 | 20 | 17 | 22 | 20 | 0.55 | 0.6 | 43 | 82 | 110 | 4-M12 | 125 | 4-M16 |
| 65 | 22 | 20 | 26 | 20 | 0.55 | 0.6 | 38 | 88 | 130 | 4-M12 | 145 | 4-M16 |
| 80 | 24 | 24 | 32 | 20 | 0.5 | 0.6 | 33 | 92 | 150 | 4-M16 | 160 | 8-M16 |
| 100 | 26 | 25 | 33 | 20 | 0.5 | 0.6 | 28 | 95 | 170 | 4-M16 | 180 | 8-M16 |
| 124 | 29 | 25 | 33 | 20 | 0.4 | 0.5 | 24 | 105 | 200 | 8-M16 | 210 | 8-M16 |
| 150 | 32 | 20 | 26 | 20 | 0.4 | 0.5 | 18 | 115 | 225 | 8-M16 | 240 | 8-M20 |
| 200 | 40 | 20 | 26 | 20 | 0.35 | 0.4 | 17 | 125 | 280 | 8-M16 | 295 | 8-M20 |
| 250 | 42 | 20 | 27 | 15 | 0.3 | 0.35 | 14 | 135 | 335 | 12-M16 | 350 | 12-M20 |
| 300 | 44 | 20 | 27 | 15 | 0.3 | 0.35 | 13 | 145 | 395 | 12-M20 | 400 | 12-M20 |
| 350 | 46 | 20 | 27 | 15 | 0.2 | 0.25 | 13 | 150 | 445 | 12-M20 | 460 | |
| 400 | 46 | 20 | 27 | 15 | 0.1 | 0.1 | 11 | 160 | 495 | 16-M20 | 515 | 16-M22 |
| 450 | 48 | 12 | 16 | 15 | 0.1 | 0.1 | 11 | 180 | 550 | 16-M20 | 565 | 20-M22 |
| 500 | 48 | 12 | 16 | 15 | 0.08 | 0.1 | 11 | 200 | 600 | 20-M24 | 620 | 20-M27 |
| 600 | 49 | 12 | 16 | 15 | 0.05 | 0.06 | 10 | 220 | 705 | 24-M24 | 725 | 20-M27 |
| 700 | 50 | 12 | 16 | 15 | 0.05 | 0.06 | 10 | 240 | 810 | 24-M27 | ---- | ------ |
| 800 | 50 | 10 | 13 | 15 | 0.05 | 0.06 | 10 | 260 | 920 | 24-M27 | ---- | ------ |
| 900 | 50 | 10 | 13 | 15 | 0.03 | 0.035 | 9 | 280 | 1020 | 24-M27 | ---- | ------ |
| 1000 | 52 | 10 | 13 | 15 | 0.03 | 0.035 | 9 | 300 | 1120 | 28-M27 | ---- | ------ |
| 1200 | 52 | 8 | 10 | 15 | 0.03 | 0.035 | 7 | 320 | ---- | ------ | ---- | ------ |
| 1400 | 54 | 8 | 10 | 15 | 0.02 | 0.025 | 7 | 340 | ---- | ------ | ---- | ------ |
| 1600 | 54 | 8 | 10 | 15 | 0.01 | 0.01 | 7 | 360 | ---- | ------ | ---- | ------ |
Pure PTFE Expansion Joints
Normal Pressure:-0.01Mpa,-0.05Mpa,0.01Mpa,0.05Mpa,0.1Mpa,0.25Mpa,0.6Mpa,1Mpa;
Normal Diameter:DN25~1600MM
Working Temperature:-50~+150ºC,when exceed 150ºC,discuss and solve by both buyer and supplier parties.
Applications
PTFE bellows expansion joint(also called as compensator) ,use in strong corrosive medium pipeline system ,for compensating displacement and installation misalignment of thermal expansion and contraction, reduce the vibration of piping system.
Factory Corner
FAQ
Q. Are you a trading company or a manufacturer?
A: We are a manufacturer as you can see our workshop as above.
Q. What is your payment term?
A:Normally T/T 30% in advance, balance to be paid before delivery.
Q: What is your main market?
A:North America,Greenland,South America,Africa,Southeast Assia, Former Soviet Republics ,East Assia,and Europe.
Q: Can I place sample order to your factory?
A: Yes, Samples can be provided.
Q:What kind of trade terms can you do?
A:EX-WORKS,FOB,CFR,CIF,etc.
Q: How long is your delivery time?
A: Generally it is 5-7 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is accordijng to quantity.
