Natural Gas Filter Element 140×250mm for Gas Filtration

Technical Features

 

Product Type	Natural Gas Filter Element
Outer Diameter	140 mm
Height	250 mm
Filter Media	Yellow Filter Paper + Powder-Coated Mesh
Inner Support	Perforated Carbon Steel
End Caps	Black Powder-Coated Carbon Steel
Seal Material	NBR
Application	Natural Gas & Industrial Gas Filtration

Product Features

1. Efficient Gas Filtration
The filtration media helps remove dust, particles and other solid contaminants from natural gas and industrial gas streams, supporting cleaner gas delivery to downstream equipment.

2. Reinforced Filter Construction
The perforated carbon steel inner support provides structural reinforcement and helps prevent deformation of the filtration layer during operation.

3. Protective Mesh Design
The powder-coated mesh provides additional protection for the filter media and contributes to the overall structural stability of the element.

4. Reliable Sealing
The NBR sealing ring helps reduce the possibility of gas bypass around the filter element when correctly installed with a compatible housing.

5. Industrial Construction
Carbon steel end caps and internal support components provide a practical construction for industrial filtration applications.
 

Natural Gas Filtration Across the Gas Supply Chain

Natural gas filtration is not limited to one piece of equipment. Filtration requirements can change as gas moves from production to processing, transportation and distribution.

At the production stage, the gas stream may contain a mixture of solids, liquids and other contaminants. During processing, different separation and filtration technologies may be used. Further downstream, dry-gas particulate filters are commonly used to protect pipeline components, regulators, meters and other equipment.


 

FAQ

Q1. What is a natural gas filter element used for?
A natural gas filter element is mainly used to remove solid contaminants such as dust, rust, pipe scale, sand and other particles from natural gas streams. It helps protect downstream equipment such as regulators, valves, meters and other gas-processing components.

Q2. What type of contaminants can this gas filter remove?
This filter element is primarily designed for particulate filtration. It can help capture solid particles carried by the gas stream. The actual filtration performance depends on the filter media, filtration rating, gas flow and operating conditions.

Q3. Can this natural gas filter element be customized?
Yes. Customization can include dimensions, filtration media, filtration rating, support structure, end-cap configuration, sealing material and other construction details according to the customer's equipment requirements.

Q4. When should a natural gas filter element be replaced?
Replacement should be considered when the pressure drop becomes excessive, gas flow is restricted, the element is visibly damaged, or the filtration performance no longer meets system requirements. The actual replacement interval depends on gas cleanliness, flow rate and operating conditions.

Our Advantages

01

We have our own physical factory more than 26,000 square meters. As a source factory, we focus on filter production and have many years of manufacturing experience. From the raw material selection to the final assembly, every stage of the process has been strictly controlled. With our complete production lines and experienced workers, we are able to handle both standard orders and urgent customized requests.

02

Our technical team comes from a group of engineers who have worked in the filtration industry for years. They have solid professional knowledge, known well about the characteristics of different filter materials, filtration accuracy requirements, and the working conditions of various industries. Whether you need special dimensions, higher efficiency, or solutions for challenging environments, our team can provide a design and practical recommendations.

03

Our factory holds ISO and CE international quality certifications, reflecting that our product quality is guaranteed. And every filter element goes through strict inspections before leaving our factory, including material checks, performance testing, and appearance verification. Customers can rely on our products to perform steadily in demanding industrial environments.

04

We have many years of export experience and a well-trained international trade team familiar with different regions’ purchasing requirements, logistics processes, and documentation. We have a mature export workflow and can provide clear communication and timely updates from quotation to shipment. Whether it’s shipping arrangements, packaging customization, or after-sales support, our team ensures dependable cooperation.

Factory Show

Application

Chemical and Fine Chemical Industry

Metal powder sintered filter elements are widely used in chemical processing for the filtration of resins, solvents, acids, and alkaline liquids. Their uniform pore structure and excellent resistance to high temperature and corrosion make them reliable in continuous production lines. They help remove impurities, protect downstream equipment, and ensure consistent product quality, even under fluctuating pressure or harsh chemical conditions.

Pharmaceutical and Biotechnology

In the pharmaceutical sector, sintered filters are used for raw material filtration, post-carbon purification, sterile air filtration, and other critical steps. The rigid metal structure allows repeated cleaning and sterilization without compromising filtration accuracy. This not only reduces replacement costs but also helps maintain the required purity and safety standards throughout the production process.

Oil, Gas, and Energy Industry

Metal porous powder sintered filter elements play an important role in oil and gas extraction, natural gas treatment, and refinery operations. They are designed to handle high temperature, high pressure, and heavy-contaminant environments. Typical applications include fuel gas filtration, lube oil purification, and gas dehydration systems. Their mechanical strength and shock resistance ensure long service life and stable performance in demanding field conditions.

Food and Beverage Processing

In food and beverage production, these filters are used for the clarification of edible oil, wine, beverages, and process water. The stainless-steel media does not release contaminants into the product and is easy to clean with CIP or SIP systems. This makes sintered filters a dependable solution for manufacturers that require hygienic materials, stable filtration precision, and long-term durability.

High-Temperature Gas Filtration and Powder Recovery

Sintered filters are also suitable for high-temperature gas purification in metallurgy, powder metallurgy, furnace exhaust, and dust collection systems. They maintain structural stability under thermal shock and effectively capture fine particles and dust. With strong back-pulse regeneration capability, the filters can be used repeatedly, helping reduce maintenance time and operating costs.