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Filter Core & Spiral Tube Making Machines | Fupei

Explore Fupei’s high-efficiency filter core and spiral tube making machines, designed for automotive, hydraulic, oil, and fuel filter production. Our machinery converts metal strips into durable, lockseamed spiral center tubes with perforated or louvered holes. Featuring PLC controls and continuous flying shear cutting, these compact systems offer versatile diameter changeovers to optimize your filter assembly lines.

200+ Products

Diverse filtration solutions across equipment, media, mesh, and accessories

Quality Certified

Rigorous quality inspection at source before every shipment

Factory Direct

Competitive pricing direct from vetted manufacturers, no middlemen

Global Logistics

Reliable worldwide shipping with full export documentation

Why Choose Fupei Products

We deliver more than just products — we provide a complete sourcing and support experience that keeps your production running smoothly.

Vetted Suppliers

Every manufacturer in our network passes a rigorous audit — factory capability, quality systems, and export compliance verified before we list their products.

Pre-Shipment Inspection

Our on-the-ground inspection team checks every order against your specifications. Detailed photo and video reports provided before shipping.

Full Documentation

Certificates of origin, bill of lading, packing lists, and compliance documents — we handle all export paperwork so you don't have to.

After-Sales Support

Technical assistance, spare parts coordination, and production troubleshooting — our relationship continues long after delivery.

Perforated & Louvered Spiral Center Tube Forming

The structural integrity of spin-on oil and hydraulic filters relies on robust inner support. Our filter core spiral tube machines process steel strips (typically 0.20 to 0.40 mm thick) into high-strength spiral tubes. The machinery is configurable to produce either standard perforated round holes or louvered slot openings, ensuring optimal oil flow or air passage depending on your specific filtration medium requirements.

Flexible Diameter Changeovers & Precision Flying Shear Cutting

To support multiple product lines with a single machine, our forming systems offer quick diameter changeover adjustments (typically covering 30 mm to 150 mm ranges). Additionally, the integrated continuous flying cutter shears the formed spiral tubes to any specified free length without halting production. This continuous operation minimizes material waste, reduces labor, and maintains high batch repeatability.

Stable Hydraulic Drive & PLC-Automated Control

Engineered with high-torque hydraulic or mechanical drive systems, Fupei’s spiral tube making machinery delivers uniform spiral lockseam pitching and stable tube roundness. The PLC automation allows operators to manage production speeds, cutting lengths, and steel strip clutch tensions with minimal manual intervention, ensuring consistent quality for high-volume B2B manufacturing plants.

Frequently Asked Questions

Common questions about our products and ordering process.

Our standard spiral tube forming machines typically cover a diameter range from 30 mm to 150 mm. The diameter can be adjusted quickly via mechanical modifications on the forming head, allowing you to run multiple filter sizes on a single line.

Yes. The machine features an adjustable strip clutch system that can handle steel strip thicknesses typically between 0.20 mm and 0.40 mm, ensuring adaptability across various metal gra

The fly cutting system is fully integrated with the PLC and the forming speed. When the specified length is reached, the pneumatic or hydraulic cutter tracks the moving tube and cuts it continuously, keeping production uninterrupted.