Custom Double U-Strap Dustproof FIBC Bags for Iron Powder - China Suppliers & Factory for Industrial Packaging Factories, Products

Introducing our professional dustproof bulk bag, meticulously designed for the handling of fine iron powder and metallic mineral particles. As a leading supplier based in China, our bags feature a robust double U-strap lifting structure, ensuring maximum durability. The interior is coated with high-quality fabric, complemented by a removable PE inner bag for added protection, Our bags are equipped with both top and bottom spouts, facilitating smooth material feeding and discharging. The reinforced bottom dust cloth effectively prevents fine material leakage and safeguards the contents against external dust and contamination during both handling and long-term storage, As a trusted factory, we offer customizable options in size, load capacity, logo printing, and structural styles, making them ideal for various industrial mineral packaging applications. Choose our bulk bags for reliable and efficient material handling solutions in your operations

Product Description

Detailed Description

This heavy-duty industrial FIBC is specially designed for safe transportation, warehouse storage and automated material handling of fine iron powder, iron ore powder and micro metallic mineral particles. Adopting a robust double U-strap lifting design, this jumbo bag delivers balanced load dispersion and exceptional structural stability under heavy working conditions.
Anti-Leakage Technology: To solve the common pain points of fine powder packaging such as particle leakage, dust flying and material contamination, this mineral-grade bulk bag adopts dual protective sealing technology. The outer woven fabric is processed with internal coating treatment to form a dense barrier layer.
Internal Sealing: Matched with an independent high-tightness PE inner liner, the bag achieves full internal sealing, greatly improving the overall anti-leakage performance for superfine iron powder materials.
Automated Compatibility: Configured with standard top fill spout and bottom discharge spout, adapting to automated assembly line feeding, quantitative discharging and continuous material circulation in mineral processing plants.
Standard Specifications: This model comes with a dimension of 70×70×100cm and a rated load capacity of 1.5 tons, meeting conventional mineral bulk packaging standards.
All our mineral FIBCs are manufactured with standardized quality control procedures, with strict testing on stitching fastness, coating uniformity, dustproof performance and load-bearing safety. It is a reliable reusable packaging option for global industrial manufacturers and mineral suppliers.

Detail Pictures

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Frequently Asked Questions

What is the load capacity of this FIBC bag?
This standard model has a rated safe working load capacity of 1.5 tons, specifically designed for high-density mineral materials.
How does the bag prevent fine powder leakage?
The bag utilizes dual protective sealing technology, featuring an internal coating on the outer fabric and an independent high-tightness PE inner liner to block tiny particles.
What are the standard dimensions for this model?
The standard dimensions are 70×70×100cm, but we offer comprehensive customization for different sizes and weight ranges.
What is the advantage of the double U-strap design?
The double U-strap design provides balanced load dispersion and superior structural stability, preventing deformation and strap stress fracture under heavy loads.
Can the bags be used with automated systems?
Yes, they are configured with standard top fill and bottom discharge spouts, making them ideal for automated assembly line feeding and discharging.
What materials are these bags suitable for?
They are specifically designed for fine iron powder, iron ore powder, micro metallic particles, and other chemical mineral raw materials.

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