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Duplex Disc Strainer, 3 Inch, 100 Micron, Carbon Steel Body, 600LB

Duplex Disc Strainer, 3 Inch, 100 Micron, Carbon Steel Body, 600LB photo-1
Duplex Disc Strainer, 3 Inch, 100 Micron, Carbon Steel Body, 600LB photo-2
Duplex Disc Strainer, 3 Inch, 100 Micron, Carbon Steel Body, 600LB photo-3
Duplex Disc Strainer, 3 Inch, 100 Micron, Carbon Steel Body, 600LB photo-4
Duplex Disc Strainer, 3 Inch, 100 Micron, Carbon Steel Body, 600LB photo-5

Product Spotlights

Duplex design allows continuous filtration without shutdown; 100 micron precision protects downstream equipment; carbon steel 600LB body ensures durability in high-pressure systems; customizable options and over 25 years of manufacturing expertise from a reliable factory with global export experience.
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Material:
Other, Carbon Steel
Application:
Other, Industrial Pipeline Filtration
Size:
3 Inch
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
Material Other, Carbon Steel
Application Other, Industrial Pipeline Filtration
Size 3 Inch
Filtration Rating 100 Micron
Pressure Class 600LB
Connection Type Flanged (optional)
Design Duplex
Color Customizable

Anping County Boli Hardware Wiremesh Products Factory, established in 1998 with an annual export value of US$5 million to US$10 million, proudly presents our Duplex Disc Strainer, 3 Inch, 100 Micron, Carbon Steel Body, 600LB. Designed for continuous operation in demanding industrial environments, this strainer ensures uninterrupted filtration by allowing seamless switching between two filter chambers without system shutdown. Its robust carbon steel construction and high-pressure 600LB rating make it a reliable solution for protecting pipelines and equipment from solid contaminants.

Our duplex disc strainer is engineered with precision to meet the rigorous requirements of oil, gas, petrochemical, water treatment, and other process industries. The 100 micron filtration element effectively removes particles as small as 0.1 mm, safeguarding downstream components such as pumps, valves, and heat exchangers. With a 3-inch flange connection, it integrates easily into existing piping systems, and the dual-chamber design allows for cleaning or replacement of one filter element while the other remains in service, maximizing uptime.

Key Features and Benefits:

  • Duplex Design: Two independent filter chambers with a diverting valve enable continuous flow even during element cleaning or replacement.
  • High Precision Filtration: 100 micron (0.1 mm) mesh disc ensures effective removal of suspended solids, reducing equipment wear and maintenance costs.
  • Durable Carbon Steel Body: Suitable for high-pressure applications up to 600LB (PN100), with excellent corrosion resistance in standard industrial environments.
  • Easy Maintenance: Quick-open cover design allows fast access to filter elements without special tools, minimizing downtime.
  • Versatile Connections: Standard flanged ends (ANSI 150/300/600) for easy installation; other connection types available upon request.
  • Customizable Options: Filtration rating from 50 to 500 micron, various gasket materials, and different valve configurations (manual or automated) to suit specific process needs.
  • Cost-Effective: Eliminates the need for redundant filter systems, reducing both capital and operational expenses.

Technical Specifications:

Size 3 Inch (DN80)
Filtration Rating 100 Micron (0.1 mm)
Body Material Carbon Steel (ASTM A216 WCB)
Pressure Rating 600LB (Class 600, PN100)
Connection Type Flanged (ANSI B16.5 RF)
Operating Temperature -20°C to 250°C (depending on seal)
Valve Operation Manual (lever or gear) / Pneumatic (optional)
Applicable Fluids Water, oil, gas, chemicals (non-corrosive to carbon steel)

The strainer's disc element is designed for high dirt-holding capacity, reducing the frequency of cleaning cycles. Each unit undergoes rigorous hydrostatic testing to ensure pressure integrity. We also offer optional accessories such as differential pressure gauges, blowdown valves, and thermal insulation jackets to meet specific application requirements.

Why Choose Anping Boli?

With over 25 years of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has exported to North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East, with annual export values reaching US$5 million to US$10 million. Our products are shipped from major ports including Tianjin, Qingdao, and Shanghai, ensuring timely delivery worldwide. We maintain strict quality control throughout production, from raw material selection to final assembly, ensuring each duplex disc strainer meets international standards.

We understand that every filtration challenge is unique, which is why we offer customization in terms of filtration rating, connection standards, and valve automation. Our team of experienced engineers is ready to support you with technical advice and after-sales service. Contact us today to discuss your requirements and experience the reliability of Boli Wiremesh products.

Frequently Asked Questions (FAQ)

Q1: How does the duplex strainer work without interrupting flow?
A: The duplex strainer contains two separate chambers with a diverting valve. When one chamber needs cleaning, you simply switch the valve to direct flow to the other chamber, allowing continuous operation while the first chamber is opened for cleaning or element replacement.
Q2: What is the pressure drop across the strainer at 100 micron?
A: The initial pressure drop is typically less than 0.5 psi at rated flow, but it increases as the element collects debris. The exact pressure drop depends on flow rate, fluid viscosity, and dirt load. We can provide a detailed pressure drop curve upon request.
Q3: Can the strainer handle corrosive fluids?

A: The carbon steel body is suitable for non-corrosive fluids such as water, oil, and gas. For corrosive environments, we offer optional materials like stainless steel (304/316) or special coatings. Please advise your fluid composition so we can recommend the appropriate material.
Q4: How often do I need to clean the disc element?
A: Cleaning frequency depends on the concentration of solids in the fluid. For typical applications, cleaning may be required every few days to weeks. The disc element can be easily removed and rinsed, and replacement elements are available from our factory.
Q5: Is the 600LB rating suitable for high-temperature steam?
A: The carbon steel body can handle temperatures up to 250°C with appropriate gasket material. For steam applications above 200°C, we recommend using a stainless steel element and high-temperature seals. Contact our technical team for specific recommendations.
Q6: What flange standards are available?
A: Standard flanges are ANSI B16.5 RF (150/300/600). We can also provide DIN, JIS, or other standards upon request. Please specify your required flange standard when ordering.
Q7: Do you provide certification or test reports?
A: Yes, we can provide material test certificates, hydrostatic test reports, and dimensional inspection reports. Our factory has internal quality control procedures, and we can also arrange third-party inspection if required.
Q8: What is the lead time for this product?
A: Typical lead time is 15–30 working days depending on order quantity and customization. For urgent orders, we can expedite production. Please contact our sales team for accurate lead time.
Product Tags: Duplex Disc Strainer , Dual Basket Filter , Twin Disc Filter

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Gold Verified Supplier
2Yrs
Verified Business License
Business Type
Manufacturer
Year Established
1998
Annual Export Value
US$5 Million - US$10 Million
Product Certifications
Others