SealingPartial technical record
REJ352Rubber Expansion Joints
S-20 Double-sphere Flanged Rubber Expansion Joints
S-20 double-sphere flanged rubber expansion joint with DN32-DN500 size, movement and pressure data.
This product record is currently shown in English until its technical translation has been reviewed.
Product details
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Double-sphere flanged joint with a rubber main body, nylon cord fabric lining, hard steel wire frame and mild steel flanges. Listed working pressure is 1.6 MPa for DN32-DN200 and 1.0 MPa for DN250-DN500.
- Material
- Rubber body; nylon cord fabric; hard steel wire; mild steel flanges
- Temperature range
- -20 to +115 C
- Dimensions
- DN32-DN500 in the source technical range
- Product code
- REJ352
- Model
- S-20 double-sphere flanged
- Nominal diameter
- DN32-DN200 and DN250-DN500 source tiers
- Working pressure
- 1.6 MPa / 1.0 MPa by diameter tier
- Bursting pressure
- 4.8 MPa / 3.0 MPa by diameter tier
- Vacuum
- 500 / 400 mmHg by diameter tier
- Applicable temperature
- -20 to +115 C
- Listed media
- Air, compressed air, water, seawater, hot water and weak acid
- Deflection angle
- 30 degrees to DN250; 20 degrees from DN300-DN500
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01Material or grade
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02Dimensions and format
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03Operating conditions
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04Quantity and destination
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05Standards and documents
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