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Jining Luoling New Mining Products Co., Ltd. is a state-owned enterprise that produces supporting materials and supporting equipment. The company has now developed into a high-tech enterprise with complete products, excellent quality, large scale and strong production capacity in the same industry.
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The company pays attention to after-sales service, has a perfect after-sales service system and a strong technical support team, to provide customers with all-round, efficient and timely after-sales service.
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The company has made more than 100 scientific and technological innovation achievements and obtained 28 national patents.
Company Strength
The company has now developed into a high-tech enterprise with complete products, excellent quality, large scale and strong production capacity in the same industry.
Related Product
Good Price Mining Hydraulic Rubber Hose SAE
Ensure that the connector is firm and avoid air leakage or liquid leakage. During the installation process, avoid twisting the hose, because even a slight twist may reduce its strength or cause the joint to loosen.
We provide one-stop service from product design, production, sales to after-sales service, so that customers can enjoy a convenient and efficient service experience.
We deeply understand the needs of each customer and provide customized Mining Industry Hose solutions to ensure that the product can perfectly match the customer's working environment.
High Pressure Hose is an indispensable equipment in the production process of coal mine, its main role is to transport water, air, kerosene and other fluids to the underground equipment.
High Pressure Hydraulic Hose Pipe Hydraulic Hose for General Mining usually has high pressure resistance and wear resistance, and can withstand the wear of high-pressure liquid transportation and coal mine environment.
Standard Hose High Pressure Mining Rubber
Standard Hose High Pressure Mining Rubber is a rubber pipe, mainly used to transport water, air, kerosene and other fluids to downhole equipment.
Mining Hoses – Delivery Compressed Air To The Drilling Machines
The Mining Hoses - Delivery Compressed Air to the Drilling Machines is to serve as a part of the hydraulic system for transmitting liquids with a certain temperature and pressure.
Hoses Medium Duty Air, Water and Underground Mining Applications
The main function of hoses Medium duty air, water and underground mining applications underground is to serve as a part of the hydraulic system for transmitting liquids with a certain temperature and pressure.
Hydraulic Hose Pipe Hydraulic Hose for General Mining
The Hydraulic Hose Pipe Hydraulic Hose for General Mining Pipe Hydraulic Hose Pipe Hydraulic Hose for General Mining for General Mining has a series of remarkable characteristics in the underground working environment such as coal mine, which make it able to adapt to the complex and harsh working environment to ensure the safety and smooth operation.
What is Hydraulic Hose Pipe Hydraulic Hose for General Mining
Hydraulic Hose Pipe Hydraulic Hose for General Mining usually has high pressure resistance and wear resistance. This is because they need to withstand high-pressure liquid transport and wear in coal mining environments, so they must have sufficient strength and durability.The Hydraulic Hose Pipe Hydraulic Hose for General Mining has a series of remarkable characteristics in the underground working environment such as coal mine, which make it able to adapt to the complex and harsh working environment to ensure the safety and smooth operation.
Benefits of Hydraulic Hose Pipe Hydraulic Hose for General Mining
Improved performance and reliability
The biggest advantage of using a hydraulic hose pipe hydraulic hose for general mining is that this kind of hose consistently outlasts rubber hoses. Thermoplastic exhibits exceptional durability and performance in hydraulic applications, meaning you are far less likely to experience any major malfunctions or downtime.a hydraulic hose pipe hydraulic hose for general mining is also particularly useful if your application calls for a lengthy hose. As thermoplastic is more suitable for producing longer hoses, it can be used to do so without compromising performance.
Better bend radius and flexibility
A hydraulic hose pipe hydraulic hose for general mining also provides a better bend radius and improved flexibility, making it useful for applications that involve a tight fit or odd angles. You can install a hydraulic hose pipe hydraulic hose for general mining at an arc that would otherwise compromise the function or performance of a rubber hose, as thermoplastic hoses are both lighter and thinner.
Enhanced abrasion resistance
In a perfect world, hydraulic hoses would never be exposed to any external abrasive forces. However, we know that things are rarely, if ever, perfect when it comes to operating heavy machinery. Therefore, it is vital that your hydraulic hoses can resist abrasion and continue to function reliably.hydraulic hose pipe hydraulic hose for general mining exhibit excellent abrasion resistance and are much more resistant to abrasion than rubber variants, meaning they are more suitable for deployment in harsh environments.
Extended shelf life
Keeping hoses on hand ensures that you can promptly make repairs should your hydraulic equipment become damaged, but rubber hoses are notorious for becoming brittle when stored for longer-than-average time periods. Overexposure to uv light can also impact the shelf life of a rubber hydraulic hose. Conversely, a hydraulic hose pipe hydraulic hose for general mining can be stored indefinitely without breaking down, and it is more resilient to uv light as well.
Lighter weight
Compared to a rubber hose, a hydraulic hose pipe hydraulic hose for general mining is much lighter because it does not have to be reinforced with steel mesh. The same cannot be said of rubber hoses. The lack of a steel mesh not only makes thermoplastic hoses lighter but thinner as well.
Types of Hydraulic Hose Pipe Hydraulic Hose for General Mining
Stainless steel wire braided hose
A very heavy-duty hose typically designed with a single or double stainless steel wire braid, this type of hose is generally used in aggressive applications due to its durability and ability to withstand extreme pressures and temperatures.
Thermoplastic hydraulic hose
Typically found in hydraulic lift equipment, heavy construction and lubrication lines, these hoses feature two layers of thermoplastic material and a middle reinforcement layer of a synthetic fibre mesh. By design, thermoplastic hydraulic hoses are resistant to abrasion and can operate at very low temperatures.
Braided hose
A high-pressure hose designed to operate in temperatures ranging from -40°C to 100°C, this hose is suitable for powering general industrial applications using petroleum or water-based fluids.
Multi-spiral hose
Ideal for use in heavy construction applications in industries such as mining, quarrying, oil industries and agriculture, multi-spiral hoses are highly flexible and used to transfer water-oil emulsions, and mineral & hydraulic oils.
Low-pressure hose
This type of hose is typically textile-braided, making it ideal for lighter operations with low operating pressure.
Application of Hydraulic Hose Pipe Hydraulic Hose for General Mining
Mining
Within the mining industry, there are a range of machines that use hydraulics. Notably, earthmoving equipment relies on Hydraulic Hose Pipe Hydraulic Hose for General Mining to power their arms and lift the load. Other machines include; drill rigs, trucks, continuous miners, and dozers.
Construction
Overlapping with mining, the construction industry also utilises earthmoving equipment. Hydraulic Hose Pipe Hydraulic Hose for General Mining are used to assist machinery in lifting heavy construction materials.
Manufacturing
Hydraulic Hose Pipe Hydraulic Hose for General Mining are used in various ways during manufacturing processes, particularly along assembly lines and due to the growing use of robotics. Within the manufacturing industry, Hydraulic Hose Pipe Hydraulic Hose for General Mining also find application in food production, automobile manufacturing, and even cheese production!
Automotive
Hydraulics in the automotive industry are used for a range of assemblies. Hydraulic system examples include; pumps, breaks, and motors. Hydraulic Hose Pipe Hydraulic Hose for General Mining find application all the way from the manufacturing process, to the equipment used to repair vehicles.
Agriculture
Hydraulic hose assemblies are commonly used on crop harvesting machinery. These machines, and their associated hydraulic hose systems, face harsh conditions. Hydraulic Hose Pipe Hydraulic Hose for General Mining used in farming face extreme weather conditions, daily UV exposure, and contamination from surrounding crops.
What Materials are Hydraulic Hose Pipe Hydraulic Hose for General Mining Typically Made of
This is the most common material for hydraulic hoses. Besides, it is for both the inner tube and outer cover of the hose. While the most used are NBR and EPDM. NBR has the best oil and corrosion resistance among the rubbers. Thus it normally serves as the inner tube which will work together with oils. While EPDM has better wear, age and weather resistance. Thus it often serves as the cover of the hose. It will protect the hose from external impact and damage.
Some hydraulic hoses adopt such materials like nylon or PU. These hoses are light in weight and flexible. Besides, they can bear chemicals such as acid and alkali.
Almost all the hydraulic hoses has a steel wire reinforce. Some has just 1 layer, while some has 4 or even 6 layers. It is a necessary material for such hose.
Some hydraulic hoses are made from Teflon (PTFE). It is a synthetic material and famous for its excellent chemical resistance and ability to handle high temp. PTFE hydraulic hose is SAE 100 R14.
Hydraulic hoses can also absorb stainless steel. As it is a highly durable material that can handle extreme temp and pressure.
How to Choose Hydraulic Hose Pipe Hydraulic Hose for General Mining
Size
The size of a hydraulic hose pipe hydraulic hose for general mining is not just about its physical dimensions; it also includes the inside diameter (i.d.), the outside diameter (o.d.) and the overall hose length.the inside diameter determines the flow rate and pressure capacity of the hose. Choosing the right size is critical to ensure that the hose can handle the hydraulic fluid flow and pressure required for your specific application. Using a hose with a diameter that is too small can result in flow restrictions, increased pressure drop, and reduced system efficiency while using a hose that is too large can lead to excessive fluid heating and energy loss.
Temperature
Temperature is also another important hydraulic hose pipe hydraulic hose for general mining selection factor. It significantly affects the longevity and efficiency of hydraulic hose pipe hydraulic hose for general mining, with each hose having precise maximum temperatures typically between 200°f (93° c) and 300°f (149° c). In addition, different materials, such as specific compounds and ptfe (polytetrafluoroethylene), have varying temperature tolerances ranging from -65°f (-54° c) to 400°f (204° c).
Application
The specific application of the hydraulic hose pipe hydraulic hose for general mining is another critical factor in selecting the appropriate hydraulic hose pipe hydraulic hose for general mining assembly. Different applications may require hoses with various characteristics, such as flexibility, abrasion resistance, or compatibility with specific fluids. For example, a hydraulic hose pipe hydraulic hose for general mining used in construction machinery may need to be highly abrasion-resistant, while a hose in a food processing application should be food-grade and non-toxic. Understanding the unique requirements of your application is essential for making the right choice.
Material
The materials used in the construction of hydraulic hose pipe hydraulic hose for general mining are vital for their performance and durability. Hydraulic hose pipe hydraulic hose for general mining are typically made of layers of rubber or thermoplastic materials reinforced with high-strength fibers or metal wires. The choice of materials depends on factors like the type of hydraulic fluid, temperature, and pressure. It's vital to ensure that the hose materials are compatible with the hydraulic fluid used in your system to prevent chemical degradation and leakage.
Pressure
Hydraulic systems operate under high pressure, and the hydraulic hose pipe hydraulic hose for general mining must be capable of withstanding the pressure generated within the system. In addition to all previously mentioned hydraulic hose pipe hydraulic hose for general mining selection factors, it's important to consider the maximum working pressure, which is the highest pressure the hose can safely handle. Using a hose with a lower pressure rating can lead to catastrophic failure, posing significant safety risks. On the other hand, using a hose with a higher pressure rating than necessary may result in increased cost and unnecessary weight.
Ends or couplings
Hydraulic hose pipe hydraulic hose for general mining fittings, also known as ends or couplings, are crucial components that connect the hose to the rest of the hydraulic system. Choosing the properly matched fittings is essential to ensure a secure and leak-free connection and to maintain the integrity of the hydraulic system the type of fittings you need depends on factors like hose size, thread type, and application.
Process of Hydraulic Hose Pipe Hydraulic Hose for General Mining
Material Preparation
To begin, the inner tube material and other required components are precisely measured and cut according to the hose specifications. The dimension and quality of these materials significantly impact the final product's performance.
Braiding or Spiral Winding
Next, the reinforcement layer is incorporated onto the inner tube. For hoses with textile braids, braiding machines interweave the textile to create a sturdy layer. On the other hand, steel wire braids are tightly wound around the inner tube to form a reinforced structure capable of withstanding high pressures.
Compound Extrusion
With the inner tube and reinforcement in place, an extrusion process is employed to coat the assembled layers with the outer cover. A rubber compound is heated and forced through an extrusion die, resulting in a continuous cover that encapsulates the hose layers.
Vulcanization
To enhance the integrity and strength of the hose, vulcanization is carried out. The hose assembly is passed through a vulcanization chamber, where heat and pressure are applied to transform the raw materials into a solid, resilient structure. This step ensures that the various layers adhere firmly and become one cohesive unit.
Selecting the Right Hose
The first step in hydraulic hose installation is choosing the right hose for the application. Consider factors such as pressure ratings, temperature range, flexibility, and compatibility with hydraulic fluids. Using the correct hose ensures optimal performance and minimizes the risk of failures.
Inspecting the Hose
Before installation, carefully inspect the hydraulic hose for any signs of damage or wear. Check for abrasions, cuts, bulges, or leaks. Using a damaged hose can lead to system failure and pose safety risks. If any issues are found, replace the hose before proceeding.
Preparing the Hose Ends
Properly preparing the hose ends is crucial for a secure and leak-free connection. Use a sharp, clean knife to cut the hose at a right angle, ensuring a smooth and even cut. Remove any debris or loose particles from the hose ends.
Selecting the Right Fittings
Matching the hose with the correct fittings is vital. Ensure that the fittings are compatible with the hose and are suitable for the application. Using the wrong fittings can compromise the integrity of the connection and lead to leaks.
Assembling the Components
Assemble the hose and fittings according to the manufacturer's specifications. Pay attention to the recommended torque values for tightening fittings. Over-tightening can damage the hose, while under-tightening may result in leaks.
Routing and Clamping
Proper routing of the hydraulic hose is essential to prevent kinking, abrasion, or excessive bending. Use appropriate clamps to secure the hose in place, maintaining the recommended minimum bend radius. Avoid sharp edges and hot surfaces that could damage the hose.
Documentation and Maintenance
Keep detailed records of hydraulic hose installations, including the type of hose, fittings used, installation date, and any maintenance performed. Regularly inspect hoses for wear and replace them as needed to prevent unexpected failures.
Training and Compliance
Ensure that personnel involved in hydraulic hose installation are trained in proper procedures and safety protocols. Compliance with industry standards and regulations is crucial for maintaining a safe and efficient hydraulic system.
How to Maintain Hydraulic Hose Pipe Hydraulic Hose for General Mining
Put a maintenance routine in place
First and foremost, establish a regular routine. Hydraulic hose maintenance shouldn't be performed on an ad hoc basis or left until something goes wrong. Hoses should be inspected on a regular basis, in order to identify any possible issues and rectify them immediately.Introducing a maintenance routine can take some adjusting at first, but it should be conducted at least once a month thereafter. Businesses that stick to this will typically find that their equipment lasts longer, which ultimately prevents downtime and saves them money in the long run.
Conduct regular visual inspections
Visual inspections can be a powerful tool in identifying any possible issues before they come to light. Keep a close eye on your hoses and look for any cracks, abrasions, bends or twisting – these can all be telltale signs that your hose needs repairing or replacing.Ensure that your team are all up to speed with what to look out for, and leave no stone unturned. A damaged hose can lead to external leaks which can result in underperformance and pose a great deal of health and safety risks.
Maintain the correct hydraulic fluid temperature
Every hydraulic hose has a temperature rating, and these are specified for good reason. These ratings will vary between hoses, and they dictate the temperature range that the fluid should be within.Make your team aware of the temperature rating of your specific hose, and ensure that the fluid doesn't exceed the maximum temperature. If it does, then the hose risks cracking and can lose its flexibility.
Don't exceed pressure ratings
Similarly, hydraulic hoses have pressure ratings which should not be exceeded. Pressure ratings are in place to protect the hose and the safety of your operators, so it's an important measurement to keep an eye on.Using higher pressures within the hydraulic system than specified can be potentially dangerous due to the risk of bursting. Not only can this lead to system downtime, but it also poses huge health and safety risks.
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