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Professional Strainer Filter Manufacturer

Strainer Filter is used in the industrial, commercial, and home industries. That would consist of oil and gas, power, automotive, space, offshore, petrochemical, and much more. Strainer Filter helps LNG plants, strength plants, refineries, factories, and mills. They also are found in homes, offices, and commercial buildings.



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    A Reliable Strainer Filter Supplier In China

    Strainer Filters are designed to seize solid and other strong contaminants inside a liquid and prevent them from continuing thru the system. Strainer Filter offers high degrees of filtering flexibility, gets rid of more debris, saves time, and uniform processing. With better acting strainer filters, the price of possession decreases while the life cycle of the systems getting used is extended, benefitting producers in the long run.

    BCST - A Top Rated Strainer Filter Suppliers In China

    A Strainer Filter is vital for commercial approaches that require the mechanical separation of debris. They can be used to promote sanitation, produce a greater palatable end-product, make sure product uniformity, or protect the vital and costly equipment from clogs. A strainer Filter is designed to eliminate suspended debris from a liquid or gas. They additionally both supply comparable advantages by protecting downstream equipment and putting off impurities or contaminants that could compromise the quality or integrity of the product.

    Cast iron Y strainer filter

    Cast iron Y strainer filter

    WCB Y strainer filter

    WCB Y Strainer Filter

    stainless steel y stainer filter

    Stainless Steel y Stainer Filter

    stainless steel backet strainer filter

    Stainless Steel Backet Strainer Filter

    water basket strainer filter

    Water Basket Strainer Filter

    WCB backet strainer filter

    WCB Backet Strainer Filter

    stainless steel bag filter

    Stainless Steel Bag Filter

    WCB bag filter

    WCB Bag Filter

    T stainer filter

    T Stainer Filter

    BCST Supply One-Stop Strainer filters Solution

    One of the approaches successful corporations stay on top of the marketplace is by making sure their production strategies create the maximum attractive product possible. Separating particulate matter from end merchandise to the right degree is an important way to gain this. It entails the usage of a strainer filter installed at the system.

    The number one distinction among filters and strainers is the dimensions of the particulates they’re removing. Filters get rid of smaller particulates. Strainers get rid of larger particulates. In less complicated terms, “strainer’ is normally used if the particulate being eliminated is seen to the bare eye, also, a “filter” is if the particulate matter is simply too small to be seen with the naked eye.

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    Strainer Filter -FAQ

    What is Alfa Laval streamline strainer filters?

    When you talk about streamlining in strainer filters, then keep in mind that facilitating strainers filters is quite helpful in protecting processing equipment; streamlining may also promote products quality and sanitation. Streamline is best for equipment like meters, spray nozzles, needle valves, and pumps. Its free-flow design and grades of stainless steel enhance corrosion resistance. If you are using a strainer filter, you can use the streamline with any one of seven filtering media.

    A streamlined strainer filter can have a single screen when you want to strain larger particulates. But when you want to remove minute particles, you should have a backup tube and over the net with tiny perforations.

    Alfa Laval streamline strainer filters

    What are the basic features of industrial strainer filters?

    The essential function of industrial strainer filters is; it separates the solid from a liquid by filtering it from the fluid. Industrial strainer filter also protects the components of the system like burners, Valves, nozzles, etc. inflow system. In many cases, special filters enable industrial strainer filters to separate finer particles. With the help of an industrial strainer filter, you can make a cost-effective and perfect filtration system. An industrial strainer filter has a unique feature that makes it better than ordinary.

     Strainer filters used in industries are large in size and robust design. This kind of strainer filter is easy to maintain and can undergo low-pressure drops. You can measure the length of industrial strainer filters in NB, which shows its diameter.

    The size of strainer filters depends on the demand of the industry. Still, enterprises use strainer filters to remove solid material more significant than 5 microns from liquid or gas, so their designs are per their purpose.

    When you go for the style and designs of industrial strainers and filters, you should choose the best from different types from industrial sieves and fliers. Remember that you should select the strainer filter that suits your industrial requirements.

    What are different forms of basket strainer filters?

    Basket strainers filters have two different forms:

    • Simplex form
    • Duplex form

    Simplex basket strainer:

    The Simplex basket strainer filter is also known as a bucket strainer filter. The material used to produce basket strainer filters is cost iron or can be available in the fabricated form.

    Simplex basket strainer

    Duplex form:

    The duplex basket strainer filter contains two baskets strainer filters. You can switch the filter function from one first basket to the second basket. By doing this, you will be thus able to clean the element of one basket strainer filter, while the second will continue the system’s function. This kind of strainer filter is best for a system that requires uninterrupted liquids or gas flow.

    Duplex form

    What are Automatic Self-Cleaning Strainer filters?

    You can use automatic self-cleaning strainer filters in applications where hand-operated cleaning is unsuitable. You need this self-cleaning automatic strainer filter when frequent cleaning or installation area is challenging to reach. Particles gather on the surface of the element, and you can clear them out with the help of differential pressure of the system and atmospheric pressure. After this process, you will be able to backwash liquid to move from the strainer filter’s body. This backwashing process lasts for one second to a few minutes. The duration depends upon the design and size of the strainer filter.

    Self-Cleaning Strainer filters

    What are temporary strainer filters?

    Temporary strainer filters or you can say cone or basket strainer filters or witch hat strainer filters. You can insert this kind of product in a flanged pipe cylinder. You can use quick strainer filters for the new fluid system. You can install temporary strainer filters in plants where you notice debris construction, which you want to remove from the pipeline.

    What are the design criteria for the pipeline strainer filter?

    Pipeline strainer filters are manufactured and designed with  many ports and multiple connections. The material of these ports is of exotic alloy. The pipeline strainer filters companies created strainer filters according to the criteria, which involves pressure, flow velocity, and holding particle capacity.

    What is the material of construction for pipeline strainer filters?

    The best practice you can do for your system pipeline is that you should insert a strainer filter of the same material as a pipeline. Because different material has different expansion coefficient, sometimes, when the temperature is exceptionally high, the same material feature may work best. You can handle corrosive fluids using many different ways, i.e., exotic alloys, coating, or lining, and designed no alloy are options for managing corrosive liquid in strainer filters. Every configuration has a different element design and characteristics.

    pipeline strainer filters

    What is the pipeline retention size for strainer filters?

    You can use pipeline strainer filters to protect pipeline equipment from debris. Pipeline strainer filters will ensure the effective removal of particulates from the liquid. You can use them for macro filtration applications where maintenance efficiency is standard. 

    But you cannot use pipeline strainer filters in microfiltration plants that require specific efficiencies. You will know about these efficiencies by engineered particle test and establishing Beta Ratio а€.

    The retention size of the pipeline strainer filter should be ¼ to 1/3 of the maximum length of parts that you can accept. You should retain the particle size without over-filtering, which will increase the frequency of the cleaning element. Many pipelines have low velocities areas, i.e., between spray zonal ports, and small debris can assemble in common velocity areas and create problems. That’s why you should install strainer filters close to low-velocity regions to protect the system as much as possible. All this process depends upon the amount and physical characteristics of particles in the system.

    You can take an idea about relative element holding capacity by estimating the open area ratio by comparing the total area of elements with the cross-sectional area of the inlet pipe. It should vary from 2:1 to 6:1, depending on strainer filter design.

    What are fluid velocity and differential pressure in a pipeline?

    First of all, you must know what differential pressure is? It is the difference between two given points on a line that needs a strainer filter and a tracking point upstream and downstream of the strainer filter.

    The fluid velocity through a pipeline strainer filter ranges from 3 to 8 FPS, with more viscous liquids working at the lower end of the velocity range. Sometimes, it may be slightly different because of particular strainer filter designs. You can transfer fluids at high velocity in the pipeline; however, you can also determine some critical features of strainer filter elements when speed in the screen exceeds 8FPS.  

    Differential pressure will sometimes increase in pipelines and needs initial cleanliness; you can clean it at a differential pressure of <= 2 PSI with a rise of cleaning after differential pressure increases by 5PSL, which will allow suitable time to reach the vessel and clean the element. Fast-acting valves of the strainer filter can be helpful in water hammer pressure spikes. Strainer filter pressure depends upon the highest possible pressure and temperature.


    How do you know when to clean y-strainer filters?

    When you see a y-strainer filter, it looks straightforward and funny-shaped object. But keep in mind a y-strainer filter is doing an important job, and your system needs it. So your y-strainer filter must be working correctly. It would be best if you kept it clean and well maintained. But the question is when to clean the –strainer filter. You will be able to know the time for cleaning your y strainer filter by using pressure gauges to track the differential pressure. If the differential pressure is between 5PSI to 6 PSI, then you should know that now it’s time to clean the they-strainer filter.

    Keeping an eye on differential pressure:

    As you know, differential pressure is the pressure difference between the two points. And you should have a tracking point, one upstream of the strainer filter and the other downstream of the strainer filter.

    And you use these pressure gauges for monitoring the performance of the filter. When the differential pressure reaches five and six, you will know it’s time to clean your y-strainer filter. If you want to track your system’s differential pressure properly, then the first step for you to take is to know about baseline differential pressure. Baseline differential pressure in a system is the initial reading of differential pressure, which you will take when you install your new y-strainer filter for the first time. When it starts working correctly, you will often take readings to build your baseline. The differential pressure between 5psi to 6psi is when you need to clean your strainer filter.

    The cleaning process should be quick:

    When you have a piece of knowledge about differential pressure and cleaning point, it’s indispensable for you to clean your strainer filter quickly and make your system correctly running. Take some tools in your hands for maintaining pressure levels in your system, i.e., a wrench and a wire brush. You can make the cleaning process quicker by using a blow-down connection on the y-strainer filter. Where you will attach a valve to the other end, this valve will open and close the connection. This process will clear out debris to be without shutting off the system.

    Who are the manufacturers of strainer filters?

    United states and china are top manufacturers in the field of strainer filters. These countries are ranked high in the production of strainers filters. Many companies produce strainer filters in China, but BCST manufactures top-class and high-quality strainer filters among all those companies. BCST has 20 years of experience in making different kinds of strainer filters. BCST is also exporting strainer filters to 100 countries in the world. A strainer filter is a particular instrument used to remove undesirable particulates or debris from the flow in your system to work smoothly and properly. If you don’t use a strainer filter in your piping system, then debris and corrosion of fluid can cause swear problems. So you need to use a strainer filter to maintain its working and protect it from debris.

    What are the factors to consider when choosing a strainer filter?

    You should keep in mind these points when you are going to choose a strainer filter for your system:

    • When selecting a strainer filter, keep in mind the type of liquid or gas running in your system.
    • Then secondly, you should know the size and shape of the particles you want to remove from your system.
    • When choosing a strainer filter, you should consider whether your system can shut down for cleaning and maintenance.
    • When you want to select the strainer filter for your system, you should check the flow rate and pressure.
    • And consider a significant point while choosing a strainer filter for you that you should check pipeline size and configuration.

    Final words:

     You can use Strainer filters to remove undesirable particles from a liquid or gas. When particulates like rust or scale and other materials mix with water, gas, oil, air, etc., it flows, which can cause dangerous problems and can damage the pipeline. And thus channel will not work correctly. Hence, using the right strainer filter is essential to protect costly equipment like a control valve, flow meters, steam traps, etc. You need to use a strainer filter in your system. If you need a high-quality strainer filter for your plan, you should go for BCST.

    BCST manufactures different kinds of high-quality strainer filters. You can contact our team through WhatsApp, and you can also contact us directly to our official website for more details. We assure you that we will deliver the best quality products to you. We are always there to assist and support you. Order your strainer filter at the best rates from our official website. You can also contact our customer care agents on WhatsApp and skype for buying high-quality strainer filters. We are providing the fastest delivery of 7-10 working days.

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