Our Product Range

Our premium-coated short-staple ring with pioneering surface coating technology. Lowest friction finish, highest hardness — designed for high-speed compact spinning and fine counts.

• ✓Finest surface finish in the RGPL coated range — Ra 0.10–0.15 μm
• ✓Minimal running-in period — near-instant start-up speeds
• ✓Fewest end-breaks — maximising uptime and productivity

Mid-range surface-coated short-staple ring. Same precision base as SIGMA-EXCEL with a reliable hard chrome coating — outstanding value for regular-speed mills.

• ✓Low friction surface for regular and medium-speed spinners
• ✓Very low running-in period — rapid start-up
• ✓Very few end-breaks for consistent productivity

Short-staple ring with unique rust-preventive black surface coating. Superior corrosion protection for humid environments — economically priced for cost-conscious mills.

• ✓Unique rust-preventive black surface coating
• ✓Traveller-friendly surface for reduced traveller wear
• ✓Trouble-free production in humid or coastal environments

SPICON (SPInning CONical Ring) — precision oblique flange ring for Ne 20–100+ counts. Two-piece design, 1010 HV hardness, Ra 0.041–0.049 μm. 4–5× more ring-traveller contact area than T-flange: less heat, higher speeds, better yarn quality.

• ✓Oblique (angled) flange race — 4–5× more ring-traveller contact surface than T-flange
• ✓Two-piece design: main ring + inner support ring (both included in stated price)
• ✓Inner support ring eliminates yarn unthreading during machine stops — RGPL's own innovation

Specially designed conical-profile rings for long-staple spinning of wool, worsted, semi-worsted, and acrylic fibres. Purpose-built for worsted frames.

• ✓Conical race profile (4°–6°) for long-staple traveller geometry
• ✓Purpose-built for wool, worsted, semi-worsted, and acrylic long-staple spinning
• ✓Reduced traveller heat and friction vs flat rings in this application

Precision-machined aluminium holders that seat into the ring rail bore and accept the spinning ring inside — fit any standard ring to any ring frame without modifying the rail.

• ✓Seats directly into the ring rail bore — no modification of the ring rail required
• ✓Spinning ring sits inside the holder — quick and clean ring fitting and replacement
• ✓Ring rail bore diameter (holder outer fit) must match machine spec exactly