DN25~DN2000
Fustar
73072900
| Quantity: | |
|---|---|
Product Description
Stainless Steel Braided PTFE Expansion Joint
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| Stainless Steel Braided PTFE Expansion Joint | Structure Diagram |
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 | ---- | ------ | ---- | ------ |
Features of PTFE Expansion Joints
• PTFE Properties: corrosion resistance, can withstand all the Strong acid (except the molten alkali metal, fluoride media and sodium hydroxide ＞300 ℃), strong oxidizing agents, reducing agents and various organic solvents effect;
• Incombustible: limiting oxygen index ＜90;
• Application: used to eliminate pipe or containers stretching or displacement caused by climate change or other reasons; or used as a snubber installed in the import and export of pump or other high frequency machinery to reduce or eliminate vibration;
• Insulation Resistance;
• Self Lubrication: has the minimal friction coefficient in plastics, is an ideal oil-free lubricating materials;
• The surface is not sticky;
• High and low temperature resistance: working temperature can be -100~220℃.
• Superior performance: good corrosion resistance, less business costs;
• Resistance to atmospheric aging, radiation resistance and low permeability: surface and performance remain unchanged even long-term exposed in the air.
Applications Include
Chemicals Acids Nuclear
Paint Solvents Marine
Pharmaceuticals Breweries Petrochemicals
Food Steel plants Textiles
Steam Pulp and Paper Automotive
Tanker Hoses Dyeing Plastic
Tar and Bitumen Cosmetics Rubber Process
Drinking Water Medical Biochemicals
