Name: JGD-B-type rubber connector threaded connection
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threaded connection rubber joints defined :
threaded connection rubber joints , also known as threaded connections, it is threaded through the inside and outside the pipeline and pipe, pipe and valve connected.
Use of rubber joints threaded connection:
This connection is mainly used for steel, brass and high-voltage connections, welded steel pipe has threaded screw machine operation is mostly set, but for thread machining accuracy and surface roughness of demanding high-pressure pipeline must be added under the lathe.
| Working pressure | 1MPa (10kgf/cm2) | Deflection angle | (A1 + a2) 45 ¡æ |
| Burst Pressure | 3MPa (30kgf/cm2) | Vacuum | 53.3KPa (400mmHg) |
| Temperature | -15 ¡æ - 115 ¡æ special up to -30 - 250 ¡æ | ||
| Medium | Water, water, hot water, air, compressed air, oil, acids, alkalis and other chemical substances | ||
| DN Dg | L value | Shift displacement | Lateral displacement | ||
| mm | Inch | mm | Elongation | Compression | mm |
| 20 | 0.75 | 180 | 5-6 | 22 | 22 |
| 25 | 1 | 180 | 5-6 | 22 | 22 |
| 32 | 1.25 | 200 | 5-6 | 22 | 22 |
| 40 | 1.5 | 210 | 5-6 | 22 | 22 |
| 50 | 2 | 220 | 5-6 | 22 | 22 |
| 65 | 2.5 | 245 | 5-6 | 22 | 22 |
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