Hydraulic Pipe Bending Machine

Hydraulic Pipe Bending Machine

A hydraulic pipe bender is a device that uses hydraulic pressure to bend various metal pipes to specific angles. Hydraulic pipe benders work the same way as hydraulic car jacks and can perform multiple bends on the same pipe. Although they aren't as effective as electric pipe benders, making bends using hydraulic pipe benders takes less time and effort than manual benders.
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Product Introduction

Company Introduction

 

 

Jiangsu hefeng mechanical making co.,ltd. Established in 1985, jiangsu hefeng mechanical making co.,ltd. Is a professional manufacture of pipe processing machine with an area of 45,000 square meters.Our company obtains strong researching and developing capacity as well as the production and inspection capacity of high precision.

Why Choose Us

Our Product

Pipe bending machine, pipe-end forming machine, cutting machine and some other pipe processing machines.

 

Product Application

We provide unitized sets of equipments for processing pipes for automobile, physical gymnastic equipment, steel-pipe furniture, plumbing and bathing industries.

Our Certificate

We have passed the authentication of iso 9001:2015 quality management system and ce certificate.

Our Service

Our has set up a standardized before and after sale network and supply good and quick service to our customers.

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What is Hydraulic Pipe Bending Machine?

 

 

A hydraulic pipe bender is a device that uses hydraulic pressure to bend various metal pipes to specific angles. Hydraulic pipe benders work the same way as hydraulic car jacks and can perform multiple bends on the same pipe. Although they aren't as effective as electric pipe benders, making bends using hydraulic pipe benders takes less time and effort than manual benders.

Advantages of Hydraulic Pipe Bending Machine

Precision And Consistency
Hydraulic pipe benders can bend metal with great precision and consistency, which is essential for many applications that require precise angles.

 

High Power
Hydraulic pipe benders are powerful machines that can bend large and thick metal pipes and tubes with ease. They can bend pipes and tubes with a large diameter and thickness, which would be difficult or impossible to bend by hand.

 

Versatility
Hydraulic pipe benders are versatile machines that can bend different types of metal, including steel, stainless steel, copper, and aluminum also can bend different shapes, such as round, square and rectangular.

 

Efficiency
Using a hydraulic pipe bender can greatly increase efficiency and productivity in industrial and construction projects. They can bend pipes quickly and accurately, which can save time and labor costs.

Types of Hydraulic Pipe Bending Machine

 

01

Manual Hydraulic Pipe Benders

These benders require manual operation & are commonly used for lighter-duty applications. They are portable and suitable for on-site bending tasks.

02

Electric Hydraulic Pipe Benders

Electrically powered pipe benders are more robust and offer higher bending capacities. They are typically used in workshops or industrial settings where power outlets are available.

03

Hydraulic-powered Pipe Benders

These benders are driven by a dedicated hydraulic power unit. They offer the highest bending capacity and are ideal for heavy-duty industrial applications.

Hydraulic Pipe Bending Machine
What are The Steps in Using Hydraulic Pipe Bender

 

Choose The Appropriate Die
Select the die that corresponds to the size and shape of the pipe you will be bending. The die is the part of the bender that comes into contact with the pipe and shapes it during the bending process.

 

Position The Pipe
Place the pipe in the bender and position it in the die. Make sure that the pipe is aligned correctly and that the die is in the correct position.

 

Set The Bend Angle
Use the bender's control panel to set the desired angle of the bend.

 

Secure The Pipe
Secure the pipe in the bender using the clamping mechanism. This will keep the pipe in place during the bending process.

 

Activate The Bender
Use the control panel to activate the bender. The hydraulic cylinder will apply pressure to the pipe, bending it to the desired angle.

 

Check The Bend
After the bend is complete, remove the pipe from the bender and inspect it. Make sure that the bend is at the correct angle and that the pipe is not damaged.

 

Repeat The Process
Repeat the process for any additional bends that are required.

 

It's important to be aware that hydraulic pipe benders can be dangerous if not used properly, always wear appropriate safety gear when working with it, and follow the manufacturer's instructions for operation, maintenance, and safety. It's also important to make sure that you use the correct die for the pipe size you are working with, and to set the correct angle for the bend to avoid overbending or underbending the pipe.

How to Choose Hydraulic Pipe Bending Machine
 

Capacity And Size
Determine the size and capacity of the pipes you'll be working with. Hydraulic pipe benders come in various sizes to accommodate different pipe diameters and thicknesses.

 

Bending Radius And Angle
Consider the bending radius and angle required for your applications. Different hydraulic pipe benders may have varying capabilities in terms of bending radius and angle.

 

Bending Speed
Evaluate the bending speed of the machine. Faster bending speeds can contribute to higher efficiency in production processes.

 

Accuracy And Precision
Look for hydraulic pipe benders that offer high accuracy and precision in bending. This is crucial, especially for applications where precise angles and dimensions are critical.

 

Tooling Options
Check the availability of a variety of tooling options. Having a range of dies and accessories allows you to handle diverse pipe bending requirements.

 

Ease Of Use
Opt for a hydraulic pipe bender that is user-friendly and easy to operate. Intuitive controls, digital displays, and features like automatic bending contribute to ease of use.

 

Durability And Construction
Assess the build quality and durability of the machine. Look for models made from robust materials that can withstand the rigors of continuous use in industrial settings.

 

Power Source
Determine whether you need an electric or hydraulic-powered machine. Consider the availability of power sources in your workspace.

 

Footprint And Portability
Consider the available space in your workshop and whether you need a stationary or portable hydraulic pipe bender.

 

Brand Reputation And Support
Choose a reputable brand with a history of delivering reliable machinery. Check for after-sales support, warranty, and availability of spare parts.

 

Safety Features
Prioritize safety features such as emergency stop buttons, safety guards, and automatic shut-off systems to ensure a secure working environment.

 

Budget Consideration
Establish a budget for your hydraulic pipe bender. Compare different models within your budget range while ensuring they meet your specific requirements.

 

By carefully evaluating these factors, you can select a hydraulic pipe bender that aligns with your operational needs, enhances productivity, and provides long-term reliability. Hydraulic pipe benders in play a crucial role in various industries, offering efficient and precise bending solutions for pipes of different sizes and materials. These machines utilize hydraulic power to create accurate bends in pipes, tubes, and other cylindrical materials.

 
Application of Hydraulic Pipe Bending Machine
 
01/

Metal Fabrication
Hydraulic pipe benders are extensively used in metal fabrication shops to create bends in pipes for structures, frames, and components.

02/

Construction
In the construction industry, these machines are employed for bending pipes to fit specific architectural designs and structural requirements.

03/

Automotive Manufacturing
Hydraulic pipe bending machines play a crucial role in the automotive industry, used for shaping pipes in the production of exhaust systems, chassis, and other components.

04/

Aerospace Industry
These machines are utilized in the aerospace sector for bending tubes that are integral to various aircraft components and systems.

05/

Shipbuilding
Hydraulic pipe benders are used in shipyards to shape pipes and tubes for constructing different sections of ships and marine structures.

06/

Oil And Gas
In the oil and gas industry, hydraulic pipe bending machines assist in creating bends in pipes for pipelines, drilling rigs, and other infrastructure.

07/

Plumbing Installations
Plumbers use hydraulic pipe benders to shape pipes during installations, making it easier to navigate through complex plumbing systems.

08/

Manufacturing Of Furniture
Furniture manufacturers use hydraulic pipe bending machines for creating curved or bent metal components in the production of chairs, tables, and other furniture pieces.

09/

Hvac Systems
Hydraulic pipe benders are employed in the manufacturing of heating, ventilation, and air conditioning (hvac) systems for bending pipes to specific configurations.

10/

Energy Sector
In power plants and other energy-related applications, hydraulic pipe bending machines are used for shaping pipes used in the construction of energy infrastructure.

 
 
What are the Precautions for Using a Hydraulic Pipe Bender
Hydraulic Pipe Bending Machine

 

 

 

Check Pressure Values
When starting the bender's oil pump, check the bender's system pressure level. Either too high or too low a pressure is not a good thing. Excessive pressure can lead to damage to the bender's hydraulic components and can also consume too much power.

 

Adding Lubricant
The correct choice of reasonable lubricating oil can improve the physical properties of the hydraulic pipe bender and enhance its efficiency. Check the aging and looseness of the bender's various institutional components before using the bender, and whether it is important to add lubricant.

 

 

 

Responding To Special Situations
When using the equipment, the bend can be directly equipped in the pipe path according to the coupling method, in accordance with the orientation of the use of the equipment. For the inside of the arc, wrinkles should be taken according to the wrinkled part of the corresponding measures. If the front cutting point wrinkles should be adjusted mandrel position to achieve reasonable support for the pipe when bending.

 

The hydraulic pipe bender is simple to operate, but safety issues should not be ignored. Our hydraulic pipe bender takes intelligent system control, so users can be the first to check for hidden dangers via the screen. It is worth noting that the pressure components are easy to achieve serialization, standardisation and generalization, which makes it easy to maintain and promote their use, and it does not have high operating costs.

Hydraulic Pipe Bending Machine

 

How to Maintain the Hydraulic Pipe Bender and How to Choose Lubricating Oil

We must choose a reasonable place for storage and use. The single head of the tube bender is made of metal. After sun and rain, acid rain corrosion and air oxidation will damage the machine. Therefore, we must pay attention to use in covered places, and avoid direct sunlight when not in use.

 

Add oil usually is also an important method of our maintenance. Especially the single-head hydraulic pipe bender blade. We use the single-head hydraulic pipe bender mainly rely on the cutting part of the blade, once the blade has any wear, it will affect the cutting effect, so we must pay special attention to it. Adding oil to the blade from time to time can effectively prevent the blade from wearing too much, and it will not get stuck due to too dry. Also, before starting the machine, it is best to idle for a while. At this time, we should pay attention to listening to the sound with our ears. , listen to it for abnormal sounds, check if there is no abnormality, see where the problem is, find the problem in time, and replace the problematic parts to ensure future use.

 

By the way, here we will tell you how to choose lubricants correctly.

 

  • Under the condition of fully guaranteeing the safe operation of the friction parts of the pipe bender, low viscosity lubricating oil should be preferred in order to reduce energy consumption.

 

  • Friction parts working under high-speed load conditions should use low-viscosity lubricating oil, and friction parts working under low-speed and heavy-load conditions should use high-viscosity lubricating oil.

 

  • Low-viscosity lubricants should be used when the ambient temperature is low, otherwise, high-viscosity lubricants should be used; high-flash point lubricants should be used under high temperature conditions; low freezing point lubricants should be used under low-temperature conditions.

 

  • Shock, vibration, reciprocating motion, intermittent motion, etc. Are not good for the formation of oil film, so lubricating oil with higher viscosity or lubricating grease or solid lubricant should be selected to ensure reliable lubrication.

 

  • Low-viscosity lubricating oil should be used for small friction pair matching clearance, and low-viscosity lubricating oil should be used for working surfaces with high surface processing accuracy.

 

  • Choose lubricating oil with lower viscosity under mechanical cycle conditions, and choose lubricating oil with slightly higher viscosity when refueling intermittently; for vertical lubrication surfaces, exposed gears, chains, wire ropes, etc., choose lubricating oil with higher viscosity.

 

  • If there is no suitable brand of lubricating oil, you can choose to use similar brands of lubricating oil as a substitute or blending. When substituting, you can only choose lubricating oil with a viscosity slightly greater than the specified viscosity. When blending, try not to use two different properties and different properties. Brand and additive oil blending.
How Hydraulic Pipe Benders Work
 

Hydraulic System
Hydraulic pipe benders consist of a hydraulic pump, cylinders, and control valves. The hydraulic pump generates pressure by forcing hydraulic fluid into the cylinder.

 

Cylinder And Ram
The cylinder houses a ram, which is a movable piston-like component. The ram exerts force on the pipe to bend it. The cylinder is designed to handle the required pressure and has a set of seals to prevent fluid leakage.

 

Bending Dies
Bending dies are essential components that determine the angle and radius of the bend. They are positioned in the desired configuration to guide the pipe during the bending process.

 

Control Mechanism
Hydraulic pipe benders have control valves to regulate the flow of hydraulic fluid. These valves allow operators to control the bending speed and pressure applied to the pipe, ensuring precise and accurate bends.

 

Hydraulic Pressure
When hydraulic fluid is pumped into the cylinder, it pushes the ram forward, exerting force on the pipe. The force applied causes the pipe to deform and bend around the bending dies. The pressure can be adjusted based on the material and diameter of the pipe being bent.

 
FAQ
 

Q: What is the function of pipe bending machine?

A: A pipe bending machine is a mechanical device designed to bend pipes or tubes into specific shapes or angles. By utilizing different bending techniques, these machines can create smooth and accurate bends in various pipe materials, such as steel, stainless steel, copper, and aluminum.

Q: What is a hydraulic pipe bender used for?

A: Hydraulic pipe benders are useful for various uses, such as wall returns, handrails, roll cages, car chassis, rail elbows, furniture frames, and pipeline construction and repair. They are suitable for more robust pipes like those made of iron and steel.

Q: What is the working principle of hydraulic pipe bending machine?

A: They use the hydraulic principle to increase the force of bending. These machines have a distinctive hydraulic cylinder with the handle being attached to the piston of the hydraulic system. The other end of the piston is attached to the one of the folding dies.

Q: What is the purpose of a hydraulic pipe?

A: Hydraulic piping has many uses, the most general being to transfer liquids. In addition, the pipes can be used to transfer energy-generating liquid to different systems to function as a full hydraulic system. For these instances, the pipes and tubes have to be rigid and immobile so the system can be easily controlled.

Q: What is the difference between hydraulic pipe and normal pipe?

A: Ordinary steel pipes are generally used in machinery or systems that do not have special requirements for steel pipe accuracy and pressure resistance. Hydraulic steel pipes generally require seamless steel pipes with higher precision and high pressure resistance.

Q: What is a hydraulic bender used for?

A: Hydraulic pipe benders are useful for various uses, such as wall returns, handrails, roll cages, car chassis, rail elbows, furniture frames, and pipeline construction and repair. They are suitable for more robust pipes like those made of iron and steel.

Q: What is the advantage of using the hydraulic pipe bending machine

A: The hydraulic pressure creates enough force to flex the pipe around the bender's die. Hydraulic pipe bending machines are fast, accurate, and efficient, making them ideal for large-scale industrial projects.

Q: Can you use steel pipe for hydraulics?

A: It is for this reason that most hydraulic systems requiring precision and accuracy, like robotic arms, require that stainless steel pipes be used for fluid conveyance. They exhibit extremely low to no expansion at all, making them an ideal component for the job.

Q: What is pipe flow in hydraulics?

A: Pipe flow does not have a free surface which is found in open-channel flow. Pipe flow, being confined within closed conduit, does not exert direct atmospheric pressure, but does exert hydraulic pressure on the conduit. Not all flow within a closed conduit is considered pipe flow.

Q: How to use a hydraulic machine?

A: Now, use the handle to pump hydraulic oil into the piston and start applying a load. Continue pumping until the desired load is reached. Once the desired load has been achieved, turn the release valve to release the pressure. The procedure is the same no matter what object has been placed in the press.

Q: What are the basics of hydraulic machines?

A: Hydraulic machines use liquid fluid power to perform work. Heavy construction vehicles are a common example. In this type of machine, hydraulic fluid is pumped to various hydraulic motors and hydraulic cylinders throughout the machine and becomes pressurized according to the resistance present.

Q: What are the parts of a hydraulic pipe bender?

A: Hydraulic system: Hydraulic pipe benders consist of a hydraulic pump, cylinders, and control valves. The hydraulic pump generates pressure by forcing hydraulic fluid into the cylinder. Cylinder and ram: The cylinder houses a ram, which is a movable piston-like component. The ram exerts force on the pipe to bend it.

Q: What is the working principle of a hydraulic machine?

A: Hydraulic machines work on the principle of fluid power and pascal's law as its main working principle. It says that whenever pressure is applied on any part of the liquid in a vessel it is transmitted equally throughout that liquid in all directions eventually distributing equal pressure on the liquid.

Q: What is the main function of a hydraulic machine?

A: Remember, the purpose of hydraulic systems is to create motion or force. It's a power source, generating energy. Don't underestimate hydraulic energy in your safety program. It is small but mighty in force.

Q: What is the basic hydraulic machine?

A: The simplest hydraulic system consists of a pair of cylinders with moveable pistons in each and the whole system filled with a fluid. Push one piston in and the other moves out. If the area of the input piston and the output piston are the same then the forces will be the same.

Q: Is hydraulic machine a simple machine?

A: The group of simple machines usually includes only the lever, wheel and axle, pulley (or block and tackle), inclined plane, wedge, and screw. However, the gear drive and hydraulic press may also be considered as simple.

Q: How does hydraulic work?

A: Hydraulic fluid creates fluid power by pumping the fluid through the hydraulic system. The fluid flows to the cylinder through the valve, and the hydraulic energy converts it back to mechanical energy. The valves aid to direct the flow of the fluid and the pressure can be relieved if needed.

Q: Who uses hydraulic machines?

A: Construction machines. Equipment such as cranes, forklifts, jacks, pumps and fall arrest safety harnesses use hydraulics to lift and lower objects. Airplanes. They use hydraulic mechanisms to operate their control panels.

Q: What is the difference between hydraulic pipe and normal pipe?

A: Ordinary steel pipes are generally used in machinery or systems that do not have special requirements for steel pipe accuracy and pressure resistance. Hydraulic steel pipes generally require seamless steel pipes with higher precision and high pressure resistance.

Q: What is the advantage of using the hydraulic pipe bending machine over the manual pipe bender?

A: A hydraulic pipe bender requires less effort to bend pipe than manual pipe benders. It uses hydraulic pressure to bend pipes of different sizes and material types (e.G., copper and stainless steel).

Hot Tags: hydraulic pipe bending machine, China hydraulic pipe bending machine manufacturers, suppliers, factory, Stainless Steel Pipe Bending Machine, Pipe Embossing Machine, CNC Pipe Bending Machine, Furniture Pipe Bending Machine, Pipe Bender Machine

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