rotating union rotary joint
Rotary Unions and Rotary Joints
Rotating Unions and Rotary Joints (also known as rotary swivels, rotary couplings) are precision mechanical devices used to transfer fluid from a stationary source, such as a supply pipe, into a rotating piece of machinery. Rotating Unions and Rotary Joints are used in numerous manufacturing processes to cool, heat, or transfer fluid (pneumatic or hydraulic) power.
Main Product
Product Specifications Performance
| Product type |
H series |
D series |
Q series |
| Rotating direction |
Left / Right |
Left / Right |
Left / Right |
| Maximum rotating speed |
3000r/min |
500r/min |
300r/min |
| Maximum temperature |
220ºC |
300ºC |
350ºC |
| Maximum pressure |
1.8Mpa |
1.8Mpa |
2.0Mpa |
| Medium |
water, air, salt water |
Water, steam, oil, air |
Saturated steam ,superheated steam ,superheated water, heat transfer oil |
| Service |
ODM,OEM |
ODM,OEM |
ODM,OEM |
Product Details
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Quality Assurance
Raw material inspection(5steps)- Raw materials testing is to ensure the raw material conforming to the order requirements.
Process testing(10steps)-Each processing step testing is to guarantee each step product qualified.
Factory testing(6steps)-Assure 100% product qualified rate to meet customer's requirements
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