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Help CenterHigh Pressure Disc Strainer, 1/2 Inch, 316 Stainless Steel, 6000 PSI, NPT Female
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Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998 with annual export value of US$5 million to US$10 million. Our High Pressure Disc Strainer, 1/2 Inch, 316 Stainless Steel, 6000 PSI, NPT Female is engineered to deliver reliable filtration in extreme operating conditions. Designed for durability and high flow capacity, this strainer ensures your pipeline systems stay clean and efficient, reducing downtime and maintenance costs. With over two decades of manufacturing expertise, we bring you a product that combines precision engineering with robust materials.
This disc strainer is constructed from premium 316 stainless steel, offering excellent corrosion resistance and mechanical strength even in harsh environments. Its compact 1/2-inch size makes it ideal for tight spaces, while the 6000 PSI pressure rating handles high-pressure applications with ease. The NPT female connections provide a secure, leak-proof seal, compatible with standard piping systems. Whether you need to filter water, oil, gas, or chemicals, this strainer provides consistent performance across a wide range of industries including oil & gas, petrochemical, hydraulic systems, and process manufacturing.
Key Features & Specifications
- High Pressure Capability: Rated for 6000 PSI (413 bar), suitable for demanding hydraulic and pneumatic systems.
- Premium Material: 316 stainless steel body and screen – resistant to pitting, crevice corrosion, and chloride stress cracking.
- Precision Disc Design: Provides large filtration area with minimal pressure drop, enhancing system efficiency.
- Secure Connection: NPT female threads conform to ASME B1.20.1, ensuring easy installation and reliable sealing.
- Versatile Filtration: Available with various mesh sizes (20 to 100 mesh) or perforated options (0.5mm to 2mm) – customizable upon request.
- Low Maintenance: Easy to disassemble for cleaning; disc element can be replaced without removing the entire strainer from the line.
| Parameter | Specification |
|---|---|
| Material | 316 Stainless Steel (Body & Screen) |
| Connection Size | 1/2 Inch NPT Female |
| Maximum Pressure | 6000 PSI (413 bar) |
| Operating Temperature | -20°C to 400°C (customizable range available) |
| Filtration Rating | 20 – 100 mesh (optional perforated plate) |
| End Connections | NPT Female per ASME B1.20.1 |
Why choose our 316 stainless steel disc strainer? The disc configuration offers a larger effective filtration area compared to traditional Y-type or basket strainers of the same size, resulting in lower pressure drop and longer service intervals. The 316 grade material ensures superior resistance to aggressive media, making it a preferred choice for offshore, chemical, and high-temperature applications. Each unit is individually pressure-tested to guarantee integrity at 6000 PSI, giving you peace of mind in critical operations.
Benefits for your operations:
- Reduces downtime by trapping particulates before they damage pumps, valves, and instruments.
- Extends equipment life through clean fluid delivery.
- Simplifies maintenance with a quick-access design – no special tools required.
- Adaptable to various media: water, oil, gas, steam, chemicals, and more.
- Global compatibility: NPT threads match standard pipe fittings worldwide.
Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a reliable partner for filtration solutions, exporting to markets across North America, South America, Europe, Asia, Africa, and Oceania. Our annual export value of US$5 million to US$10 million reflects the trust our global customers place in our products. We offer flexible shipping via Tianjin, Qingdao, or Shanghai ports, and welcome custom orders including special filtration ratings, material finishes, and packaging. Experience the difference of a strainer built with decades of manufacturing know-how – order today for a trial or request a sample to test in your own system.
Frequently Asked Questions
Q1: What is the maximum operating temperature for this strainer?
A: The standard operating temperature range is -20°C to 400°C. However, we can customize the design for higher or lower temperature applications upon request.
Q2: Can I use this strainer for steam service?
A: Yes, the 316 stainless steel construction withstands high-temperature steam. Please ensure the pressure rating matches your steam conditions (6000 PSI maximum).
Q3: How do I clean the strainer element?
A: Simply unscrew the cap (or the disc assembly) and remove the screen. Rinse with water or a suitable solvent, or use compressed air for dry media. The element is reusable.
Q4: What is the pressure drop across the strainer at typical flow rates?
A: Pressure drop depends on flow rate, viscosity, and mesh size. For water at 20°C with 40 mesh screen, the initial pressure drop is approximately 0.5 psi at 5 GPM. Contact us for a detailed calculation for your specific conditions.
Q5: Are other connection sizes available?
A: This model is 1/2 inch NPT female. We also offer disc strainers in 1/4, 3/4, 1 inch, and larger sizes. Please inquire for custom sizes.
Q6: Does the strainer come with any certifications?
A: Our products are manufactured under strict quality control. We can provide material test reports (MTR) and pressure test certificates upon request. Specific third-party certifications are available as an additional service – please contact us for details.
Q7: What is the minimum order quantity (MOQ)?
A: For standard models, MOQ is 10 pieces. Custom specifications may have different requirements. We are flexible to accommodate small trial orders.
Q8: How long is the lead time?
A: Typical lead time is 15-25 days for standard items, depending on quantity. Rush orders may be possible with prior arrangement.
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