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双球橡胶接头

SFF810 01
Single Spherical Rubber Bellow

Extremely flexible expansion joints with short face to face for absorbing thermal expansion, reducing vibrations and preventing stress in pipe systems.

construction: Bellows with raised pleat, smooth inside and outside, with nylon reinforcement.

Material: EPDM

20℃ max working pressure: 10bar(DN25~DN300)  
7bar(DN350~DN600)  
temperature: -20℃ ~100℃  
Optional : Control rod
PTFE lining
304/316 Stainless steel inner sleeve
 


size length
(mm)
axial compression
(mm)
axial elongation
(mm)
lateral displacement
(mm)
angle of deflection
DN25 150 12 15 12 15°
DN32 150 12 15 12 15°
DN40 150 12 15 12 15°
DN50 150 12 15 12 15°
DN65 150 12 15 12 15°
DN80 150 12 15 12 15°
DN100 150 15 15 12 15°
DN125 170 18 10 12 15°
DN150 180 18 14 12 15°
DN200 205 25 14 22 15°
DN250 240 25 14 22 15°
DN300 260 25 16 22 15°
DN350 265 25 16 22 15°
DN400 265 25 16 22 15°
DN450 265 25 16 22 15°
DN500 265 25 16 22 15°
DN600 265 25 16 22 15°


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