Pneumatic union
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Tel: 0086-13127378823
Mailbox: sale@oil-tools.com.cn
Pneumatic union can be widely used in pressure relief, large diameter, large dislocation, and often loading and unloading pipelines, especially for the connection between mud tanks of solid control system in petroleum industry.
Product structure: steel shell, pneumatic tire. Working environment: - 45°~50。 Maximum sealing pressure (fluid pressure in pipeline): 0.4MPa. Recovery time of pneumatic tire after deflation: 1-3 seconds. The connecting pipeline can be made of glass steel pipe or rubber pipe with joint at both ends. The glass steel pipe is corrosion-resistant, easy to handle, and the rubber pipe can be bent. It is suitable for on-site pipeline dislocation installation.
Specification
Model(in/mm) |
Applicable pipe diameter(mm) |
Dimension of crater(mm) |
4"(Φ100) |
Φ116 |
Φ165 |
6"(Φ150) |
Φ168 |
Φ219 |
8"(Φ200) |
Φ219 |
Φ273 |
10"(Φ250) |
Φ273 |
Φ325 |
12"(Φ300) |
Φ325 |
Φ377 |
14" (Φ350) |
Φ377 |
Φ428 |





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Address: Hengdong Road, Hejian City
Tel: 18713699661
Mobile phone: 13131777559 13127378823
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