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KJ Series CLOSE type hydraulic quick coupling

KJ Series CLOSE type hydraulic quick coupling


Application and Features:

These coupling be adequate for dielectric situation with engine oil, waternd air, nominal pressure 32MPa, medium temperature-20°℃+100℃. 


What are Hydraulic Quick Couplers?

Hydraulic Quick Couplers are fittings used in hydraulic systems to quickly and safely connect or disconnect hydraulic hoses, allowing for the transfer of fluid between components. 

They are designed to prevent leaks, reduce downtime, and ensure efficient flow within the system. 

These couplers are widely used in industries such as construction, agriculture, and manufacturing, where frequent connections and disconnections are necessary.




Hydraulic Quick Coupler Materials

Hydraulic quick couplers are typically made from materials that offer strength, durability, and resistance to corrosion. 

Common materials include:


Steel: 

Often used due to its strength and ability to withstand high pressure and mechanical stresses. It can be coated to prevent rust.


◆ Stainless Steel: 

Offers enhanced resistance to corrosion, making it ideal for applications where the couplers are exposed to harsh environments or corrosive fluids.


◆ Brass: 

Sometimes used for lighter applications where corrosion resistance is important but high-pressure resistance is less critical.


◆ Aluminum: 

Lightweight and resistant to corrosion, but typically used in lower-pressure systems.


◆ Plastic: 

Some quick couplers are made from durable plastics for lower-pressure applications or to reduce weight.



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KJ Series CLOSE type hydraulic quick coupling

KJ Series CLOSE type hydraulic quick coupling

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