Hydraulic fast joint is specially designed for heavy loads, the female connector material for steel chrome plating, the male joint and the female joint lock sleeve are hardened, pressure resistant and good fatigue resistance: the use of two seal, no leakage: with self-locking function. [1]

This connection is neither a need to use the tool, but also can realize therapid assembly and disassembly of the joint line, he has both ends open closed and two open two structure. [1]

The ends of open close type quick connector comprises a connector body,a one-way valve core, coat, steel ball, a spring and a sealing etc.. The joint body cavity with a one-way valve, when the two connector body are separated from, the check valve under the action of the spring under the respective extended, and the top pressure in the conical hole of a joint body, so that the path is closed, both sides of the oil in the pipe is closedcan not flow in a tube; the two push rod touching when the two connector body connection check valve at the front end of the valve core is forced toleave, the taper hole of the joint body, so that both sides of the pipe is communicated with the oil inside, two joint body with steel ball locking, when working, the coat in the spring under the ball pressure in the U shaped groove joint body, so that the adapter body connection.

This connection is convenient to disassemble, but the structure is more complex, the local resistance loss is larger, suitable for oil, gas for the pipe line system.

The ends of open type fast joint, and both ends are open only in the jointbody inner cavity is not a one-way valve closed the difference, when two separate joint body, not a closed passage. One end of the joint iscomposed of three petal type hose joint is connected with a rubber tube, a joint core rubber hose joint directly into the fast joint. 2 note hydraulic fast joint editor

A, according to use can be divided into the form of:

Fast joint for air, oxygen fuel gas fast joint, gas liquid share quick joint,hydraulic quick connector, inert gas, cooling water temperature quick joint for oil quick connector for quick joint, semiconductor. [1]

Fast joint for 1, air:

Mainly used for air piping, pneumatic tool parts. Corresponding to its use,there is a rich and varied body material, dimensions and mounting shapes.

The use of attention to matters:

Be careful

Please do not for any purpose other than the fluid connector.

Please do not apply for the fluid fluid outside.

Please don't and the fluid connector is connected with the other company.

When using do not exceed the maximum use of pressure.

Do not use outside the range of using temperature, prevent to cause thesealing material wear or leakage.

Do not hit, artificial bending, stretching, prevent damage.

Do not use in metal powder or mixed with sand and dust and other places,to prevent abnormal working or leakage.

L such as attached debris can cause abnormal working or leakage.

L [1] do not remove the quick connector.

Fast joint for 2, oxygen, fuel gas:

Mainly used for general fuse pipe, with the flow characteristics, durability,corrosion resistance. The main material, size and shape of the rich diversity of installation.

The use of attention to matters:

Warning

L fluid must be from side to side of the sleeve plug.

Please use the control thread external thread sealing material.

Install the screw thread, please do not exceed the maximum tightening torque, prevent damage.

Please do not for any purpose other than the fluid connector.

Please do not apply for the fluid fluid outside.

Please don't and the fluid connector is connected with the other company.

Do not exceed the maximum limit use of pressure when in use.

Do not use outside the range of using temperature, prevent to cause thesealing material wear or leakage.

Do not hit, artificial bending, stretching, prevent damage.

Do not use in metal powder or mixed with sand and dust and other places,to prevent abnormal working or leakage.

If the attached debris can cause abnormal working or leakage.

Please do not use gas retention place.

A fire nearby, please don't carry out loading and unloading operations.

Produce the tempering, please replace with new products.

Install hose, absolutely not stained with oil, prevent natural fire.

Install l again when the end of the hose, the hose from greater than 3 cmcut.

Be careful

Please do not for any purpose other than the fluid connector.

The hose is firmly inserted into the interface root, fixed with a hose strap ornut.

In order to prevent the possession of water, should be in the indoor preservation.

Do not use hoses for cracks, prevent leakage and falling.

Use should be carried out before the leak check, leakage, should immediately stop using and replace with new.

We should confirm that the gas welding torch valve is closed and then connect. [1]

3, gas, liquid share fast joint:

Mainly used for ion cooling device, piping, wine brewing device for work machine cutting oil piping, car washing machine. Connected by a simple lever operation, can transport liquid, gas, powder etc.. The main material,size and shape of the rich diversity of installation.

The use of attention to matters:

Warning

Please do not apply for the fluid fluid outside.

When using do not exceed the maximum use of pressure.

Not for use temperature range, prevent to cause the sealing material wearor leakage.

Do not disassemble

Be careful

Please use the control thread external thread sealing material.

When installed, the plus torque should not exceed the maximum torque,prevent damage.

Please do not use for quick connector outside.

Please don't and the fluid connector is connected with the other company.

Do not hit, artificial bending, stretching, prevent damage.

Do not use in metal powder or mixed with sand and dust and other places,to prevent abnormal working or leakage.

If the attached debris can cause abnormal working or leakage.

Set the brake valve must be in before the fast joint.

Please do not use as the hinge joint.

As for vibration, impact of the machine will cause