J Type Heald Wires Tempered Flat Steel Healds 380x6.5x2.5mm For High Speed Looms

Product Description:

Features:

• Ribbon-specific Standard Size with High Precision: Strictly produced in standard 150×4×0.3mm size with minimal tolerance in length, width and thickness, and accurate hole position. It can be directly adapted to corresponding heald frames of ribbon looms without equipment modification.
  Heat-treated Carbon Steel, High Rigidity & Fatigue Resistance: Made of high-quality carbon steel through high-temperature quenching and tempering treatment, it features uniform hardness and excellent toughness. It withstands high-frequency reciprocating movements of ribbon looms without bending, deformation or breakage, with a much longer service life than ordinary ribbon heddles.
  Mirror-polished Heald Eye, Yarn-friendly: The inner wall of the heald eye is finely ground and mirror-polished with no burrs or sharp edges, greatly reducing the friction coefficient of yarns, minimizing fuzzing and breakage of ribbon yarns, suitable for fine yarns such as high-count nylon and polyester.
  Lightweight and Stable Structure for High-speed Weaving: The 0.3mm thickness balances rigidity and self-weight, ensuring sufficient rigidity against bending while reducing the load on the opening mechanism, perfectly suitable for continuous high-speed ribbon weaving without movement or jamming.
  Anti-rust Passivation for Harsh Workshop Environment: The surface adopts professional anti-rust passivation treatment, isolating the humid and dusty environment in ribbon weaving workshops. It is not easy to oxidize and rust, ensuring flexible movement and low failure rate during long-term operation.
  Easy Installation and Maintenance: With standard mounting structure, it can be directly installed on the heald frame bar of ribbon looms with firm positioning, no additional debugging required, making replacement and maintenance convenient and efficient.

Technical Parameters:

Applications:

• This 150×4×0.3 Ribbon Heddle is a core universal accessory for ribbon looms and narrow shuttleless looms, widely used in the production of various ribbons, including garment accessories, luggage webbing, elastic bands, safety belts, decorative ribbons and medical ribbons.
  With the standard 150×4×0.3mm size, it is compatible with most domestic and imported ribbon looms, especially suitable for continuous production conditions of high-speed ribbon looms and narrow shuttleless looms, solving the problems of deformation and yarn breakage of ordinary ribbon heddles under high-speed weaving. The mirror-polished heald eye design makes it especially suitable for weaving fine yarns such as high-count nylon thread, polyester thread, cotton thread and core-spun yarn, effectively reducing yarn wear and improving the surface finish and yield rate of ribbons.
  It is widely used in daily equipment maintenance, batch part replacement and old ribbon loom upgrading in ribbon weaving factories. It can perfectly replace imported ribbon heddles of the same specification, restoring the opening accuracy of the loom, improving weaving efficiency and stability, and reducing breakage rate and defective rate, serving as a necessary consumable accessory for ribbon weaving enterprises.

Support and Services:

• Model and Specification Matching Service: Provide one-on-one adaptation consultation, confirming the compatibility of the 150×4×0.3mm ribbon heddle according to customers’ loom model, yarn specification and ribbon type, avoiding selection errors.
  Installation and Usage Technical Guidance: Provide Chinese and English installation instructions to guide customers in threading, arrangement and debugging of ribbon heddles, solving problems such as jamming and uneven opening after installation.
  1-year Warranty Service: The product provides a 12-month warranty period. Quality problems caused by non-human damage (such as deformation, breakage, heald eye wear) can be replaced free of charge.
  Bulk Stock Support: Sufficient permanent stock for the standard 150×4×0.3mm specification, supporting fast delivery of large-batch orders to meet the centralized maintenance and stock preparation needs of ribbon weaving factories.
  Customization Service: Custom ribbon heddles with special size, thickness and material are available according to customer drawings or samples, adapting to special ribbon loom models and unique weaving processes.
  7×24-hour After-sales Support: Online technical support all year round to solve adaptation, installation and failure problems, helping customers troubleshoot quickly and avoid production downtime losses.

Packing and Shipping:

• Our ribbon heddles adopt professional textile accessory protective packaging to avoid deformation, rust and wear during transportation. Each product is anti-rust treated, then layered and isolated in moisture-proof and dust-proof sealed bags with custom shock-proof foam slots, preventing bending deformation caused by stacking extrusion. The outer layer is made of thickened hard cardboard box with strong compression resistance, suitable for long-distance sea and land transportation.
  Standard packaging is accurately counted by thousand pieces per box. The outer box is clearly marked with product specification (150×4×0.3), material, quantity and batch information, convenient for warehouse inventory, storage and on-site use. Custom packaging and OEM packaging are available to meet the needs of cross-border e-commerce, foreign trade orders and brand customers.
  In-stock orders are shipped within 48 hours. Domestic logistics and express delivery are available; cross-border shipping methods include international express, sea freight and air freight with full traceable logistics information to ensure safe and on-time delivery.

FAQ:

• Q1: Which ribbon looms is the 150×4×0.3 ribbon heddle compatible with?
  A: This ribbon heddle is compatible with most domestic and imported ribbon looms, such as high-speed ribbon looms and narrow shuttleless looms. It can be directly replaced without equipment modification as long as the heald frame specification and installation size match.
  Q2: What should I do if there are too many yarn breaks and the ribbon surface is fuzzing?
  A: This is usually caused by worn or burrs on the heald eye or excessive yarn tension. First check if the heald eye of the ribbon heddle is smooth; if there is wear or burrs, it is recommended to replace it with a new one. At the same time, check if the yarn tension of the ribbon loom is adjusted to a reasonable range to avoid excessive tension aggravating yarn wear.
  Q3: What should I do if there is uneven opening and disordered ribbon structure after installing the ribbon heddle?
  A: This is usually caused by misaligned installation, uneven arrangement of the ribbon heddles or deformed heald frame bar. You can first recheck the threading position of the ribbon heddles to ensure they are neatly arranged without tilting; at the same time, check if the heald frame bar is straight and adjust the opening mechanism of the ribbon loom to restore normal weaving.