Hydraulic fittings connect the wires in the hydraulic system, such as hoses and pipes. Most fittings have a male and female component connected to form a connection. These connections help control and guide the flow of hydraulic fluid in the conductor while preventing leakage and maintaining pressure.
There are mainly five well-known hydraulic fitting suppliers in the world. They are Bosch Rexroth, Daikin Industries, Eaton, Kawasaki Heavy Industries, Parker Hannifin. We are familiar with these five major hydraulic fittings supplier brands, as well as some Hydraulic accessories companies we do not know, how we choose to follow them and buy their products. Please be patient and read the suggestions.
How to find a good supplier of hose fitting?
Hydraulic hose fittings and adapters are widely used in hydraulic systems to connect hoses to other hydraulic components such as valves, actuators, and cylinders to allow fluid conveyance. Although hose fittings and adaptors seem to be very tiny parts of the hydraulic systems, they perform very critical roles in providing strong and secure connections by maintaining safe pressure and preventing potential leakage.
Unfortunately, hydraulic fittings and adapters of wrong choice will cause slow down, or &#;strikes&#; of working hydraulic systems, or even worse, accidents and casualties. To avoid all these hassle and hazard, it is essential to find suppliers who are capable of supplying hydraulic fittings and adapters that are strong, reliable, and versatile enough to perform safely and effectively in respective applications.
And here are some tips about how to do so:
China is the biggest exporter of steel fittings and adapters around the world. No matter you are buying from local, or foreign countries such as Korea, Italy, Turkey, etc, it would make sense to start sourcing from China. They will make great substitutes.
If you already started buying from China, here are some keys to ask before finalizing your supplier's list.
Material
Carbon steel: #45, #35, #20, 08F. Price could vary greatly with different materials been used, with most expensive #20 #35 and least expensive 08F. Sometimes you getting cheaper ones is only because your supplier is using cheap steel. It is not always a bad case as you could happen to just need cheap steel. Let's say your hydraulic system is not very demanding in pressure, it is economic to use 08F rather than #20 #35. Nevertheless, if your hydraulic application is critical in pressure, it is rational to buy #20 #35 #45 to avoid any potential explosion.
Surface Treatment (Electroplate)
The most common plate is zinc plating, also known as Cr3+ plating. However, the price could again differentiate with same plating. Therefore, it is smart to ask about corrosion resistance time, also known as salt spray test hour. Usually, the industry standard is 96 hours, but prices make differences. It could be as low as 72 hours, or as long as 560 hours or above, depends on your specific needs. On the other hand, there is other kinds of plating such as Nickle zinc plating, which is more expensive and of course for more demanding applications.
Standards
The most popular standards of hose fittings and adapters are SAE and Eaton. They differ in hexagons as people in different countries use different wrenches. Overall SAE and Eaton standards are interchangeable, but countries do have their own preferences. Therefore, it would be wise to make sure which standards you use and inquire accordingly.
Forge Plant
It is important for your supplier to have his/her own forge plant to lower home costs, maintain consistent product quality, and fasten lead time.
Keep these in mind and you will probably find a great supplier.
Benefits of choosing Chinese hydraulic hoses
There are many manufacturers and suppliers of large and medium hydraulic hose fittings worldwide. China is currently the world's largest exporter of hoses. What are the benefits of choosing Chinese hydraulic hoses?
Low price
The price of hydraulic hoses in China is very attractive. Distributors go to China to buy hoses and fittings at a lower cost and sell locally to earn high profits. Choosing a Chinese manufacturer can bring him a much richer profit than hydraulic parts suppliers in other countries.
The complete supply chain system
China is known as the world's processing factory. In China, you can find more than 95% of the hose models you have. And efficient production capacity and fast logistics system allow you to receive products in the shortest time. It does not affect your sales and guarantees adequate supply.
Customized services
Generally, China's hydraulic hoses and accessories products will provide customized services. They can make the hoses and accessories you need according to your needs. Flexible and customized services will surely satisfy you.
How to find a manufacturer of hydraulic hoses and accessories in China
The three most mainstream ways to find lift manufacturers in China
B2B platform
The corresponding manufacturers can be found on various b2b platforms. China's well-known b2b platforms are Alibaba and made in china
Google search engine
The website information of Chinese manufacturers of hydraulic hoses and accessories is included in Google's database. You can search for them with different keywords.
Foreign trade exhibition
Through foreign trade exhibitions, you can get the contact information of most Chinese manufacturers of hydraulic hoses and accessories, and exchange and negotiate on the spot.
How to choose a manufacturer of hydraulic hoses and accessories in China
Hydraulic Fittings Price
When it comes to price, you may often hear suppliers asking how much you want to buy. As you can see, the reason is that mass production is more efficient and less expensive for the factory.
If a production line needs to switch orders back and forth, efficiency suffers. If you are buying in bulk, you can ask your Chinese supplier for more price support.
Quality of hydraulic fittings
One thing you should know is that components used by different suppliers can vary widely, even if they are the same hydraulic fitting.
Delivery of hydraulic Fittings
If you want to learn more, please visit our website HESPER.
Third, timely delivery will minimize your out-of-stocks. Especially if you are doing some marketing activities, we should prevent late delivery.
In addition to the above three aspects that need attention, there are some places that need special attention.
Cstomized product
Different markets have different functional requirements and specification requirements. Therefore, customization for a variety of different needs is very important.
In addition, the technology of hydraulic joint products is also more mature.
You can specify the features you want in a product and then check with the vendor to see if the product meets your needs.
Hydraulic accessories supplier qualification
Hydraulic fittings are a production machine with very high barriers to entry. For European countries, CE certificate is mandatory. For the US market, both exporters and importers are required to register with the FDA if they sell as "hydraulic accessories".
Having said that, you should verify their eligibility.
After-sales service
Besides product, price and delivery time, the service of the supplier is also important. Whether it's answering your questions in a timely manner or helping you with after-sales issues, these can impact your business operations.
You can observe the supplier's performance during the communication process to see if they have these experiences and the ability to provide good service.
China's outstanding manufacturer of hydraulic hoses
Lake Hydraulics was founded in and is dedicated to the development and manufacture of hose fittings, hydraulic adapters, hose assemblies and other related products that are widely used in mining, machinery, transportation, shipping, and oil fields.
Our ability
Company
Lake Hydraulics
Established
Size of the factory
18,000 square meters
Number of personnel
> 100 people
Certificates
ISO&#;&#;RoHS
Our client
With reliable quality, decent price, and superior service, we have successfully established our reputation and won over customers from worldwide. Some of our big clients are Parker, Eaton, Terex, PrincessAuto, etc. Our cooperation includes OEM/ODM service, customization, and so on. We will strive to keep up our work, upgrade and improve, innovate and invent, and thus strengthen the partnerships with our clients.
END
If you need to purchase hydraulic accessories or hoses, please contact us. Or visit our website.https://www.laikehydraulics.com
Chemical hoses, as the name suggests, are used for moving chemicals from one system to another. They are made up of material that can resist high forms of damage when they come in contact with specific types of chemicals.
Some of the common uses include acid delivery, transfer of chemicals, moving thinners, etc. Such hoses take responsibility for eliminating the overall leakage risk during the connection or disconnection of two systems. Moreover, they can also withstand high temperatures to reduce the burst or working pressure of the whole assembly.
To ensure that industrial applications that deal with chemicals or hazardous liquid transfers should be aware of using the chemical hoses efficiently. Therefore, here is the detailed chemical hose fitting guide for you to count on.
Ensure Safety with the Right Chemical Hose Fittings
Industrial hose assemblies are constructed with precision, and technicalities are considered a priority. Therefore, when dealing with chemical hose fittings, the same considerations are invoked and with utmost seriousness. Chemical hoses are used for several high-intensity applications such as transferring acids, solvents, chemicals, petroleum and other such products.
The liquids specified above are flammable and aggressive mixtures being pumped from one system to another. The chemical industries often have serious requirements for the transport of such materials. Using industrial-grade chemical hoses is one of those requirements.
These chemical hose fittings are made of corrosion-resistant materials to resist the caustic mixtures in fluid transfers. There are various materials proposed for being used in the process, such as stainless steel flexible hoses, thermoplastic polyurethane hoses and others. Depending upon the intensity of the application, you can connect with experts to suggest you the right chemical hoses.
The different types of hose fittings that are said to be capable of handling chemicals include:
Choosing the right chemical hose fittings is highly crucial because it would ensure safety for the users and the environment around them. Following that, the hose fittings you choose should align with the industrial application.
Here are some of the factors that you must consider when choosing the right chemical hose fittings:
The first thing you should count on while choosing the chemical hose fitting is to refer to the chemical compatibility chart or contact the experts to help you with it. Check the specifications by the manufacturer to know if the hose can withstand the chemical that you are about to transfer through it.
Determine the rate of chemical temperatures or concentrations that the hose can handle to decide if this is the one that can go well for your application. Read the published characteristics or connect with the manufacturer directly.
Analyse the pressure or temperature requirements that you have from your chemical transfer applications, and check if the construction of the hose specifies easy handling of it. The right kind of construction is what can help you with better pressure control alongside flexibility. In the case of chemical hoses, spiral or wire enforcement is important.
The same thing goes for the temperature as well! The chemical temperature matters a lot when choosing a hose. Using low-compatible hose for high-temperature chemical transfers can cause safety hazards. So, be assured to take note of that.
The material of the hose directly impacts the chemical resistance and transfer compatibility in industrial applications. Not all materials are considered compatible to offer chemical resistance. The only materials used for making the chemical hose fittings are stainless steel, thermoplastic polyurethane and UHMW (Ultra High Molecular Weight Polyethylene).
These are the most resistant materials in terms of hose fittings, ideal for chemical transfers. When choosing your hose, be assured to check for the use of material among the three options. Moreover, you should also take the help of the experts for installing your stainless steel, UHMW hose or other chemically compatible hoses to ensure added safety.
Your manufacturer will be helping you out in the process of choosing the right chemical hose with respect to your industrial application. Some of the common applications of chemical hoses include acid delivery, in-plant & storage tank transfers, DEF fill & suction and others.
There are even some applications that require the approval of the FDA. For the unique applications, there will be special hoses to meet the requirements. You must connect with the manufacturers and discuss your applications to help them decide on which type would suit you the best.
Once the right fitting type has been selected, the next important thing to consider is the proper sizing. It is important for you to choose a hose that fits well on the system. The undersized or oversized parts might lead to incompatibility or will result in inadequate connection.
The size of the fitting will be designed by counting on the inner and outer diameter with respect to the corresponding connections that get measured in millimetres or inches. The inner diameter of the hose fitting will measure the empty part of a cylinder, whereas the outer diameter will specify the hose wall thickness.
Ensure Safety with the Right Chemical Hose Fittings
Here are some of the common issues that you might come across while fitting and using the chemical hoses, along with their troubleshooting approaches for you to efficiently proceed with your industrial applications:
The first common issue that arises with chemical hose fittings is leakages. Therefore, you must adopt measures for detecting, fixing and preventing them. Here are some things you can do for troubleshooting and avoiding leakage problems:
If you are not maintaining the hose properly, it will lead to leakage or explosion issues. Therefore, you must use auditory and visual leak detection tools and techniques to locate the leakage spot and fix the problem as soon as possible.
Look for any cracking, hardness or discolouration, as they might indicate signs of leakage in the future. Attend those signs immediately to prevent further leakages.
You should adopt the proper installation techniques to ensure the fittings are enclosed sufficiently to prevent leakages. Following that, take note of seals and gaskets for proper fittings and condition. Implement periodic maintenance in order to prevent leakage problems due to wear and tear of the hoses.
At times, some wrong decisions might lead you to trigger chemical compatibility issues, which can be resolved by specific approaches:
The best way to address chemical compatibility issues is by understanding the compatibility chart. You must know if a particular hose is incompatible with handling transfers for a specific chemical. With this, you will be able to mitigate any risk of leakage, spillage or explosion during the operations.
Have an understanding of all the consequences of moving ahead with chemical incompatibility. You must know if the hose is incapable of withstanding the chemical within, it might cause serious accidents and expensive damage to the equipment and surroundings.
Following that, be ready with all emergency response training required to deal with chemical reactions in any case. Choosing the right hose fittings in alignment with the chemical applications is important, but if that gets skipped, your emergency response training will work best.
If you don&#;t find the right compatible fittings for your specific chemicals, talk to manufacturers to arrange one for you.
There might be certain pressure or temperature challenges while installing or using the chemical hoses, and you can tackle them in ways such as:
Determine what effect would the temperature or pressure exert on the chemical hose fittings. Check the compatibility of the hose to determine if it can withstand the level of pressure and temperature that the chemical will create during transfers.
You must pick materials that can go well with extreme conditions for uninterrupted industrial applications. There are certain heating or insulation solutions available for enhancing the temperature control specifications of the chemical hose fittings.
Validate the pressure and temperature ratings of the chemical and the hose through which it would be transferred. It will help you pick the right fittings for tackling the challenging condition.
You can connect with your manufacturer to source speciality fittings for high-intensity conditions. Apart from that, make it a habit to maintain and monitor the hose applications over time, especially if you are operating under extreme conditions.
Ensure Safety with the Right Chemical Hose Fittings
This chemical hose connector guide gives you a clear understanding of how you can approach the respective fittings for your specific applications. Choosing the right one and maintaining it over time will ensure chemical hose fitting safety around the industrial space and will improve the healthy functioning of the all-round systems.
If you want to deal with safer and more efficient operations, you must connect with the experts in business. Following that, if you are in search of the best UHMW, thermoplastic polyurethane or stainless steel flexible hose manufacturer, Aeroflex is here to help attend to your requests.
For more China Chemical Hose Manufacturerinformation, please contact us. We will provide professional answers.