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Stainless Steel SUS304 Bellow Flexible Metal Braided Joint
Products:Stainless Steel Flexible Joint
Expansion joints are used widely in building services industry and
other general industrial uses. Expansion joints are designed to
accommodate vibration and thermal expansion to reduce transmission
of noise on a vide range of systems. These include steam, condense,
hot water, and heating and air conditioning systems. Other
applications include power generation plant and offshore (gas and
oil rigs).
SUS 304 stainless steel is the material most commonly used in the
manufacture of bellows. This is a high quality material suitable
for most service conditions. However, a choice of other
materials-316L, 321-is available for special applications. Hardware
attachments such as flanges, weld ends. liners and covers are
generally made from materials compatible with the piping or vessel
adjacent to the expansion joint.
Structure:
Item | Part | Material | Remark |
1 | Bellows | SUS304 | SUS316/321 |
2 | Braids | SUS304 | |
3 | Thread | P.T or NPT | |
4 | Seal Ring | SUS304 | SUS316 |
Specification:
Part No. | Nominal Bore | Total Length | Bellows O.D. | Max Offset | Working Pressure | |
inch | mm | inch | mm | mm | kg/cm² | |
SSFJ508-12 | 1/2 | 250 | 10 | 18.7 | 20 | 16 |
SSFJ508-34 | 3/4 | 250 | 10 | 25.3 | 20 | 16 |
SSFJ508-1 | 1 | 250 | 10 | 32.6 | 20 | 16 |
SSFJ508-114 | 1-1/4 | 250 | 10 | 41.2 | 18 | 16 |
SSFJ508-112 | 1-1/2 | 300 | 12 | 47.7 | 16 | 16 |
SSFJ508-2 | 2 | 300 | 12 | 62 | 15 | 16 |
SSFJ508-212 | 2-1/2 | 350 | 14 | 82 | 14 | 16 |
SSFJ508-3 | 3 | 350 | 14 | 97 | 12 | 16 |
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