0.5mm Slot Welded Cylindrical Filter Tube 150mm Diameter ISO 9001 Standard Compliant
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory, established in 1998, brings over two decades of expertise in manufacturing precision filtration components. Our 0.5mm Slot Welded Cylindrical Filter Tube with 150mm Diameter is engineered to deliver reliable performance in demanding industrial applications. Built to ISO 9001 standards, this filter tube combines robust construction with precise slot geometry for consistent filtration efficiency.
The 0.5mm slot width ensures effective particle retention while maintaining high flow rates, making it suitable for a wide range of liquid and gas filtration tasks. The cylindrical design allows for easy integration into existing filter housings, and the welded construction provides long-lasting durability under pressure and temperature variations.
Key Features & Technical Specifications
- Precision Slot Width: 0.5 mm (±0.05 mm tolerance) ensures uniform filtration and prevents particle bypass.
- Durable Welded Joints: Continuous slot welding along the tube length eliminates weak points, providing high structural integrity.
- Corrosion Resistance: Available in stainless steel 304 or 316L, with optional surface treatments like pickling or passivation for enhanced longevity.
- Customizable Dimensions: Length can be tailored to your specific requirements (standard lengths from 500 mm to 3000 mm, others upon request).
- High Flow Capacity: Open area ratio up to 30% depending on slot pattern, minimizing pressure drop across the filter.
- Easy Maintenance: Smooth cylindrical surface allows simple backwashing or cleaning cycles.
| Parameter | Specification |
|---|---|
| Slot Width | 0.5 mm |
| Outer Diameter | 150 mm |
| Wall Thickness | 2.0 mm – 5.0 mm (optional) |
| Material Options | SS304, SS316L (other alloys on request) |
| End Connections | Flanged, threaded, or plain ends (customizable) |
| Maximum Operating Temperature | Up to 450°C (depending on material) |
| Filtration Grade | Approx. 50–100 microns (based on slot geometry) |
Advantages & Customer Benefits
- Consistent Quality: Each filter tube undergoes rigorous inspection to ensure slot dimensions and weld integrity meet strict ISO 9001 standards.
- Cost-Effective: Long service life reduces replacement frequency, lowering overall operational costs.
- Versatile Use: Ideal for water treatment, oil & gas, chemical processing, food & beverage, and pharmaceutical industries.
- Fast Delivery: With our factory direct manufacturing and annual export value of US$5–10 million, we maintain efficient production and shipping schedules.
- Global Reach: We export to markets across North America, South America, Europe, Asia, Africa, and Oceania, ensuring reliable logistics support.
Our 0.5mm slot welded cylindrical filter tubes are designed to withstand harsh operating conditions, including high differential pressure and abrasive media. The precision slotting process creates a smooth interior surface that minimizes clogging and facilitates backwashing. Whether you need a single tube or bulk orders, we offer flexible customization options to match your specific requirements.
Trust & Reliability
As a manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory has built a reputation for quality and dependability. Our ISO 9001 compliant production processes, combined with skilled technicians and modern machinery, ensure every filter tube meets your expectations. With annual export revenue exceeding US$5 million, we have served clients in over 30 countries, supplying filtration solutions for critical applications. We ship from multiple ports including Tianjin, Qingdao, Shanghai, and Foshan, offering flexible freight options. Contact us today to discuss your filtration needs or request a sample for testing.
Frequently Asked Questions
-
Q: What materials are available for the filter tube?
A: Standard options are stainless steel 304 and 316L. Other alloys like duplex stainless steel can be supplied upon request. -
Q: Can I get custom lengths other than standard sizes?
A: Yes, we offer fully customizable lengths from 200 mm to 4000 mm. Please specify your requirement when ordering. -
Q: How is the slot width measured and guaranteed?
A: All slots are laser-measured after welding. We maintain a tolerance of ±0.05 mm to ensure consistent filtration performance. -
Q: What is the maximum operating pressure for this tube?
A: The maximum pressure depends on the wall thickness and material. Typically, 2.0 mm wall thickness supports up to 10 bar. Higher pressure ratings are achievable with thicker walls. -
Q: Do you provide end connections like flanges or threads?
A: Yes, we can weld flanges, threads, or custom fittings. Please consult our technical team for connection details. -
Q: Is the tube suitable for food-grade applications?
A: Yes, when made with SS316L and appropriate surface finish (e.g., electropolishing), it meets hygiene standards for food and beverage processing. -
Q: What is the typical lead time for a standard order?
A: For standard sizes, lead time is 15–20 working days. Custom orders may require 25–30 working days depending on complexity. -
Q: Can I request a free sample before bulk purchase?
A: We can provide samples at a nominal cost, which will be refunded if you place a bulk order. Contact our sales team for details.
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