304 Stainless Steel Candle Filter Element Skeleton Standard Compliant With Customizable Diameter and Length
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – a professional manufacturer with over 25 years of experience in wire mesh and filtration products. Our 304 Stainless Steel Candle Filter Element Skeleton is designed to meet rigorous filtration standards while offering full customization in diameter and length. Manufactured in our ISO-compliant facility (since 1998), this product is trusted by clients across North America, Europe, Southeast Asia, Africa, and Oceania, with annual export revenues exceeding USD 5 million. We combine precision engineering with cost-effective production to deliver a reliable skeleton that enhances the performance of your candle filter system.
Our candle filter element skeleton is made from high-quality 304 stainless steel, ensuring excellent corrosion resistance, mechanical strength, and long service life. The skeleton acts as the supporting core for candle filter bags or cartridges, maintaining structural integrity under high pressure and temperature. Below we detail the key features, technical specifications, and benefits for your business.
Key Features & Technical Specifications
- Material: Premium 304 stainless steel (AISI 304) – offers optimal resistance to oxidation, chemicals, and high temperatures up to 400°C (752°F).
- Customizable Dimensions: Diameter ranges from 50 mm to 200 mm, length from 250 mm to 1500 mm, or any custom size upon request.
- Standard Compliance: Produced in accordance with industry standards (e.g., DIN, ASME) to ensure compatibility with most filter housings.
- Robust Skeleton Design: Available in perforated sheet, wire mesh, or combined structure – provides uniform support and excellent flow distribution.
- Surface Finish: Options include bright polished (smooth, easy to clean) or matte finish (cost-effective).
- Connection Types: Flanged ends, threaded connectors, or custom adapters to match your existing system.
- High Mechanical Strength: Withstands differential pressure up to 0.6 MPa, ensuring no deformation during backwashing or operation.
- Versatile Applications: Suitable for water treatment, chemical processing, oil & gas, food & beverage, pharmaceuticals, and industrial dust collection.
| Parameter | Standard Range | Notes |
|---|---|---|
| Material | 304 Stainless Steel | Also available: 316L, 304L on request |
| Outer Diameter | 50 – 200 mm | Custom tolerances ±0.5 mm |
| Length | 250 – 1500 mm | Single piece or multiple sections |
| Wall Thickness | 0.5 – 3.0 mm | Depends on diameter and pressure rating |
| Max Operating Pressure | 0.6 MPa | Higher pressure rating available |
| Surface Finish | Ra ≤ 0.8 μm (polished) | Customizable roughness |
Benefits for Your Business
- Reduced Downtime: The robust skeleton prevents collapse of filter media, extending the life of the filter element and reducing replacement frequency.
- Cost-Effective Customization: We offer flexible sizing without costly tooling changes – ideal for both OEM and aftermarket applications.
- Enhanced Filtration Efficiency: Uniform support ensures even distribution of flow, minimizing pressure drop and optimizing particle capture.
- Compatibility: Standard dimensions fit most commercial candle filter housings; non-standard designs are welcomed.
- Quality Assurance: Each skeleton undergoes rigorous inspection – including dimensional checks, weld integrity test, and surface finish evaluation.
- Global Logistics: We ship from multiple ports (Tianjin, Qingdao, Shanghai, Foshan) with reliable lead times, catering to international clients.
Backed by our factory’s two decades of expertise and annual export value of USD 5–10 million, we have supplied thousands of filtration components to customers in over 20 countries. Our 304 Stainless Steel Candle Filter Element Skeleton is used in demanding applications such as petrochemical refining, wastewater treatment, and pharmaceutical filtration. We are committed to delivering products that meet your exact specifications, with fast turnaround and competitive pricing.
Contact us today to discuss your diameter and length requirements, and receive a tailored quotation. Our technical team is ready to assist you with design optimization and sample testing. Choose Anping Boli – your reliable partner for filtration solutions.
Frequently Asked Questions (FAQ)
Q1: What is the typical lead time for custom candle filter skeletons?
A: For standard sizes, lead time is 7–10 working days. Custom dimensions may require 15–20 working days, depending on quantity and complexity. We can expedite urgent orders upon request.
Q2: Can I use this skeleton with a 316L stainless steel filter cloth?
A: Yes, the skeleton itself is made of 304 stainless steel, which is compatible with most filter media. If you require 316L for the skeleton, we can also produce it as a special order.
Q3: How do I determine the correct diameter and length for my system?
A: Please provide the inner diameter of your filter housing and the desired overall length. Our engineers can help you calculate the optimal dimensions to ensure a snug fit and maximum filtration area.
Q4: What surface finish do you recommend for food-grade applications?
A: For food and beverage use, we recommend a bright polished finish (Ra ≤ 0.4 μm) to meet hygiene standards and facilitate easy cleaning.
Q5: Do you offer samples before mass production?
A: Yes, we provide samples for evaluation. Sample cost is negotiable and can be deducted from the final order. We also offer free design consultation.
Q6: Is it possible to add a flange or threaded connection on both ends?
A: Absolutely. We can customize the end connections to match your system – flanged, threaded, or even quick-connect styles. Please specify your requirements.
Q7: What is the maximum operating temperature for this skeleton?
A: 304 stainless steel can withstand continuous temperatures up to 400°C (752°F) in oxidizing environments. For higher temperatures, we recommend 310S or Inconel materials.
Q8: How do I place an order and what payment terms do you accept?
A: You can send an inquiry via our website or email. We accept T/T, L/C, and PayPal for small orders. Minimum order quantity is flexible for new customers.
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