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| Brand Name: | Cholly |
| MOQ: | 2000pcs |
| Price: | Negotiable |
| Delivery Time: | 10days |
| Payment Terms: | T/T, L/C |
These Four-Loop Graphite Powder FIBC Bags use four cross-corner lifting loops measuring 7 × 140 cm, with a specified webbing weight of 45 g/m. Each loop extends approximately 40 cm down the bag body in a diamond-shaped stitching pattern and is supported by a 14 × 20 cm reinforcement patch.
Instead of focusing primarily on bag dimensions or material flow, this product highlights how the lifting loops are connected to the body. When a filled FIBC is raised, the graphite powder load is transferred through the body fabric, sewn connection areas and loops to the forklift. The loop attachment areas are therefore important production-control points.
The production sheet specifies that each loop is sewn approximately 40 cm downward from the top of the bag body in a diamond-shaped pattern. This provides a longer loop-to-body connection than a short attachment located only near the top seam.
The diagonal sewing lines connect the webbing and body fabric in multiple directions. Their function is to establish a continuous load-transfer area rather than simply increase the visible number of stitches.
The 40 cm value is a documented sewing length. Without finished-bag test data, it must not be used to claim a specific percentage improvement or a higher loading capacity.
One 14 × 20 cm reinforcement patch is installed at each loop connection area, giving four patches per bag. The patches use 160 g/m² internally coated material.
When the bag is lifted, the webbing applies tension to the body connection. The additional fabric layer supports the attachment area so that the loop is not connected only to a single layer of body fabric.
The structural load path can be described as:
180 g/m² body fabric → 14 × 20 cm reinforced area → 40 cm diamond stitching → four cross-corner loops
The patch dimensions and sewing construction provide measurable production-inspection points. They do not replace finished-bag lifting tests or safety-factor verification.
In addition to the diamond-shaped sewing, the production requirements specify at least three backstitching passes at the loop ends and three passes at the top of the diamond pattern. Backstitching secures the ends of the seam and reduces the possibility of the stitching opening from its termination point.
The bottom of the diamond pattern is designed without a horizontal closing seam. Quality inspection should follow this documented construction rather than treating the absence of a bottom cross-seam as a sewing defect.
The general stitch density is specified as 9–12 stitches per 10 cm. Inspection of the loop areas should cover:
These requirements support sewing-process consistency, but they do not justify absolute claims such as “never fails” or “completely safe.”
These Graphite Powder FIBC Bags are intended for four-point forklift lifting during operations such as:
Before lifting, all four loops should be placed correctly on the forklift tines and checked for twisting. Fork spacing should match the bag dimensions and loop positions. A filled bag should not be lifted using only two of its four loops.
| Specification | Configuration |
|---|---|
| Rated load | 1000 kg |
| Finished dimensions | 95 × 95 × 125 cm |
| Body fabric | 180 g/m² uncoated tubular double-warp fabric |
| Fabric strength | Warp ≥1650 N; weft ≥1650 N |
| Number of loops | Four |
| Loop design | Cross-corner |
| Loop dimensions | 7 × 140 cm |
| Loop weight | 45 g/m |
| Reinforcement quantity | Four patches |
| Reinforcement size | 14 × 20 cm |
| Loop sewing length | 40 cm downward along the body |
| Sewing pattern | Diamond-shaped |
| Backstitching | At least three passes at loop ends; three at diamond top |
| General stitch density | 9–12 stitches per 10 cm |
| Main application | Lifting, internal transfer and discharge positioning |
The rated loading capacity remains 1000 kg. The 40 cm diamond stitching, reinforcement patches and backstitching form the loop connection structure, but they do not authorize loading above the documented rating.
No safety factor, cyclic lifting test or reusable classification is provided. The product should not be promoted as a 6:1 safety-factor or reusable FIBC without additional test evidence.
