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High-performance hydraulic directional valve
High-performance hydraulic directional valve

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

The valve body of the six-way valve is divided into two chambers by a partition, each chamber has 3 channels, the middle is the oil inlet, and the two ends are the oil outlet. The valve body is a carbon steel plate welded structure, which is small in size, light in weight and compact in structure, which improves the...
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Well-sealed hydraulic directional valve
Well-sealed hydraulic directional valve

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

Under the action of the cam of the hydraulic directional valve, the spherical surface of the sealing ring contacts the sealing surface of the valve body to produce squeezing elastic deformation and achieve the sealing effect. The adjusting block and the adjusting screw can be adjusted when the two sets of sealing...
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Hydraulic directional valve with high stability
Hydraulic directional valve with high stability

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

The reversing valve is a directional control valve with more than two flow patterns and more than two oil ports. It is a valve that realizes the communication, cut-off and reversal of hydraulic oil flow, as well as pressure unloading and sequential action control. The directional control valve depends on the relative...
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Multi-specification hydraulic pressure reversing valve
Multi-specification hydraulic pressure reversing valve

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

This kind of changeover valve has a wide range of applications in petroleum and chemical production, and is most commonly used in synthetic ammonia gas production systems. In addition, the reversing valve can also be made into a flap structure, which is mostly used in small flow situations. When working, only need to...
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Long-life hydraulic directional valve
Long-life hydraulic directional valve

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

The six-way valve has two sets of sealing components. Each set of sealing components (Figure 2) is composed of valve clack, sealing ring, adjusting block, adjusting screw, splint and bolt. The valve clack is a carbon steel plate weldment with reinforcing ribs to increase the strength of the valve clack and play a...
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High-quality hydraulic directional valve
High-quality hydraulic directional valve

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

The hydraulic reversing valve is a directional control valve that uses the control liquid pressure to push the spool to change the direction of fluid flow. The working principle is: the working principle diagram of the spool valve type directional valve. When the spool moves to the right for a certain interval, the...
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Efficient heavy hydraulic cylinder
Efficient heavy hydraulic cylinder

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

Min. Order: 1 Set/Sets

Model No.: HOBMJ-FA

The hydraulic cylinder is an executive element in the hydraulic transmission system. It is an energy conversion device that converts hydraulic energy into mechanical energy. The hydraulic motor realizes continuous rotary motion, while the hydraulic cylinder realizes reciprocating motion. There are three types of...
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High sensitivity pressure relay
High sensitivity pressure relay

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

The pressure relay is a hydraulic electrical conversion element that uses the pressure of the liquid to open and close electrical contacts. When the system pressure reaches the set value of the pressure relay, an electrical signal is sent to make the electrical components (such as electromagnets, motors, time relays,...
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High sensitivity pressure switch
High sensitivity pressure switch

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

Applications of pressure relays: used for safety protection, controlling the sequence action of actuators, opening and closing pumps, and unloading pumps. Note: The pressure relay must be placed where there is a significant change in pressure to output electrical signals. If the pressure relay is placed on the oil...
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Pressure relay for fuel tank
Pressure relay for fuel tank

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

When used for safety protection, the pressure relay is set at one end of the clamping hydraulic cylinder. After the hydraulic pump is started, the workpiece is clamped first. At this time, the pressure of the right chamber of the clamping hydraulic cylinder rises. When the value is set, the pressure relay acts, and...
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High precision pressure relay
High precision pressure relay

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

When the pressure on the inlet side of the pressure relay rises from the unloading pressure to the set pressure, the time when the contact of the micro switch is turned on to send an electrical signal is called the boosting action time. It is called the depressurization action time. The pressure relay is a hydraulic...
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Pressure relays for hydraulic cylinders
Pressure relays for hydraulic cylinders

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

The pressure regulating range of the pressure relay, the range of the lowest working pressure and the highest working pressure that the pressure relay can send out electrical signals is called the pressure regulating range. For a pressure relay with repeatability, under a certain set pressure, the difference between...
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Pressure relay with small error
Pressure relay with small error

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

The pressure relay is a control element that converts the pressure signal of the hydraulic system into an electrical signal. It is composed of hydraulic parts and electrical components. When the pressure in the system reaches the set value of the pressure relay, an electrical signal is sent to control the action of...
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Pressure Relay with Safety Guarantee
Pressure Relay with Safety Guarantee

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

Precautions for the use of pressure relays (1) According to the specific use and system pressure, the pressure relay of the appropriate structure is selected. In order to ensure the sensitive action of the pressure relay, the use of high-pressure pressure relays for low-voltage systems is avoided. (2) The pressure...
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Pressure relays for hydraulic pumps
Pressure relays for hydraulic pumps

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

When used for opening and closing the hydraulic pump, there are two hydraulic pumps, a high-pressure small-flow pump and a low-pressure large-flow pump. When the piston descends rapidly, the two pumps output pressure oil at the same time. When the piston rod of the hydraulic cylinder presses against the workpiece, the...
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Pressure relay for hydraulic pump
Pressure relay for hydraulic pump

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

The main performance of the pressure relay: (1) Voltage regulation range (2) Sensitivity and on-off adjustment interval (3) Boost or buck action time (4) Repeatability The pressure relay is a hydraulic electrical conversion element that uses the pressure of the liquid to open and close electrical contacts. When the...
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Cost effective fuel tank pressure relay
Cost effective fuel tank pressure relay

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

The sensitivity and on-off adjustment range of the pressure relay, when the system pressure rises to the set value of the pressure relay, the pressure at which the pressure relay acts to connect the electrical signal is called the opening pressure; when the system pressure decreases, the pressure at which the pressure...
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HOB heavy tie rod hydraulic cylinder
HOB heavy tie rod hydraulic cylinder

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

Min. Order: 1 Set/Sets

Model No.: HOBMJ-FA

The hydraulic cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or swing motion). It has a simple structure and reliable work. When it is used to achieve reciprocating motion, the deceleration device can be eliminated, and there is no...
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Heavy hydraulic servo cylinder
Heavy hydraulic servo cylinder

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

Min. Order: 1 Set/Sets

Model No.: HOBMJ-FA

The cylinder barrel of the oil cylinder, the end cover, the piston, and the piston rod form a closed cavity, which is used to contain the pressure oil, drive the load and perform work, so its strength, rigidity, sealing and other aspects are required. Strength requirements, without permanent deformation under...
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Brake heavy hydraulic cylinder
Brake heavy hydraulic cylinder

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

Min. Order: 1 Set/Sets

Model No.: HOBMJ-FA

In addition to being used individually, hydraulic cylinders can also be used in combination of two or more or in combination with other mechanisms. To complete special functions. The hydraulic cylinder is simple in structure and reliable in work, and has been widely used in the hydraulic system of machine tools. All...
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Hydraulic cylinder with low loss
Hydraulic cylinder with low loss

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

Min. Order: 1 Set/Sets

Model No.: HOBMJ-FA

The output force of the hydraulic cylinder is proportional to the effective area of the piston and the pressure difference between the two sides; the hydraulic cylinder is basically composed of the cylinder barrel and the cylinder head, the piston and the piston rod, the sealing device, the buffer device and the...
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Hydraulic Servo Heavy Cylinder
Hydraulic Servo Heavy Cylinder

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

Min. Order: 1 Set/Sets

Model No.: HOBMJ-FA

The HOB hydraulic cylinder is usually composed of a cylinder block, a cylinder rod (piston rod) and a seal. The inside of the cylinder block is divided into two parts by the piston, each passing through an oil hole. Because the compression ratio of the liquid is very small, when one of the oil holes enters oil, the...
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Hydraulic directional valve with high degree of automation
Hydraulic directional valve with high degree of automation

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

Advantages of hydraulic directional valve: The action is accurate, the degree of automation is high, and the work is stable and reliable, but it needs to be equipped with a driving and cooling system, and the structure is more complicated; the valve disc structure is simpler, and it is mostly used in the production...
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Efficient heavy hydraulic cylinder
Efficient heavy hydraulic cylinder

Brand: Jinzhuang

Packaging: Packing: wooden frame

Supply Ability: 10000 stations

Min. Order: 1 Set/Sets

Model No.: HOBMJ-FA

The structure of the cylinder is simple. The main parts include the front and rear end covers, cylinder pistons and piston rods. Most types of cylinders are made of aluminum alloy. Some heavy-duty cylinders will choose HT150, HT200 castings and other processing end covers and pistons. The material used is 20#, 35# and...
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