Shanghai Bozhong Metal Group Co., Ltd.
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stainless steel 316 304 pipe fittings for gas water air condition bellows flow hose cock
Characterics of Stainless steel metal expansion joints :
1) Balances and compensates to prevent displacement or vibrations in extreme temperatures, pressure, or thrust.
2) Used extensively in all facets of the high-tech steel industry as well as other industries.
3) Have good flexibility and handle extreme temperature and pressure well.
4) They can play an important role in hose reciprocating motion, thermal expansion absorption, vibration absorption and adjusting compound tube center.
Features:
1.To Absorb Effectively He Vibration, Noise, Thermal Expansion From Pipeline System
2.To Resolve Minor Deviation Because Of Piping Connecting And Eliminate The Pipeline Residual Stress
3.Applied To Repeated Motion In high Temperature Areas, Good Anti-fatigue Performance
4. Good Flexibility, Resistant To High Temperature, Resistant To Corrosion
| 1) Material | Sus304,321,310S,316L,etc. |
| 2)parts | Flange, bellows, internal sleeve, tie-rod, pipe end, nut |
| 3)Size available | Φ25mm~φ7000mm |
| 4)bellows layers | 1-6 layers |
| 5)Threads | DIN, BSPT, BSP, NPS, NPT, Metric, (ISO7/1, DIN 2999, ANSI B1.20.1) |
| 6)Flange Drilled | JIS,JB,BS, DIN, ANSI, or others provided drawing samples |
| 7)Surface | Carbon steel flange galvanized or AL painted |
| 8)Normal Specification | ID40~600mm,overall length:300~400mm |
| 9)Usage | For the chemical industry, metallurgy, electricity, shipbuilding, construction and other industries |
| 10)Application temperature | -50~300°C |
| 11)feature |
Easy cleaning and maintenance To resolve minor deviation because of pipe connection and eliminate the pipeline residual stress |