Hebei Diefei Valve Co., Ltd.
Diefei Valve Co., Ltd. No Best , But Better !
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Single Sphere High Performance Carbon Steel, Zinc Plated PN10 / PN16 Rubber Expansion joints ·Working Pressure and Temperature
Working pressure PN 16.
Explosive pressure 48 bar.
Vacuum Rating 750mmHg.
Temperature from -10℃ to 120℃ for EPDM.
Temperature from -10℃ to 82℃ for NBR.
Temperature from -10℃ to 110℃ for Neoprene.
·Medium: Air, Water, Oil, Acid, Alkali etc.
·Flange Type:EN1092-2 PN10/PN16, other flange types are available.
·Materials Specification
Part Name | Material |
Rubber | EPDM/NBR/Neoprene |
Carcass | Nylon Cord Fabric |
Reinforcing Wire | Spring Steel Wire |
Flange | Carbon Steel, Zinc Plated |
·Dimensions (mm)
Size | L±5 | Axial Compression | Axial Elongation | Lateral Movement | Angular Movement |
32 | 95 | 9 | 6 | 9 | 15℃ |
40 | 95 | 10 | 6 | 9 | 15℃ |
50 | 105 | 10 | 7 | 10 | 15℃ |
65 | 115 | 13 | 7 | 11 | 15℃ |
80 | 130 | 15 | 8 | 12 | 15℃ |
100 | 135 | 19 | 10 | 13 | 15℃ |
125 | 165 | 19 | 12 | 13 | 15℃ |
150 | 180 | 20 | 12 | 14 | 15℃ |
200 | 205 | 25 | 16 | 22 | 15℃ |
250 | 240 | 25 | 16 | 22 | 15℃ |
300 | 260 | 25 | 16 | 22 | 15℃ |
350 | 265 | 25 | 16 | 22 | 15℃ |
400 | 265 | 25 | 16 | 22 | 15℃ |
450 | 265 | 25 | 16 | 22 | 15℃ |
500 | 265 | 25 | 16 | 22 | 15℃ |
600 | 265 | 25 | 16 | 22 | 15℃ |