17,000 N Loop Strength Lithium Carbonate FIBC Bag For 1 Ton Handling

17,000 N Loop Strength Lithium Carbonate FIBC Bag for 1 Ton Handling

Product Introduction

This 17,000 N Loop Strength Lithium Carbonate FIBC Bag is designed for packing and mechanically handling 1,000 kg loads of lithium carbonate powder, with a measurable tensile requirement for each lifting loop.

The bag has four lifting loops, and the production specification requires each loop to achieve a tensile value of at least 17,000 N. Compared with a general “high-strength loop” description, the quantified value provides a clearer reference for product confirmation, sample testing and batch inspection.

Each loop measures 7 × 151 cm and weighs 52 g/m. It is sewn 30 cm down the bag body using a diamond-pattern attachment. Two layers of 180 g/m² nonwoven material are positioned between the loop and the body to reinforce the connection area.

The 17,000 N value applies to an individual lifting loop. It is not the complete-bag breaking load and should not be used independently to claim a complete-bag safety factor.

17,000 N Loop Strength

The lifting loops transfer the filled-bag load to the handling equipment. During lifting, the load passes through the webbing, loop stitching and body fabric.

The documented lifting configuration includes:

• Rated load: 1,000 kg
• Number of loops: four
• Loop tensile requirement: ≥17,000 N per loop
• Loop width: 7 cm
• Loop length: 151 cm
• Loop weight: 52 g/m
• Sewn-down length: 30 cm
• Attachment: diamond-pattern stitching
• Reinforcement: two layers of 180 g/m² nonwoven fabric

The tensile strength of an individual loop is only one part of the lifting system. Complete-bag performance is also affected by the body fabric, seam quality, lifting angle, material distribution and handling method.

Load Transfer Structure

During lifting, the load is transferred from the loops through their attachment areas and into the bag body.

The main body uses 190 g/m² fabric with a specified tensile strength of ≥1,700 N/50 mm and a weaving density of 54 × 54 yarns per 10 cm. Sewing each loop 30 cm down the body increases the connection area between the webbing and fabric.

Diamond-pattern stitching and two nonwoven reinforcement layers are used at the attachment areas. These features reinforce the connection construction, but final lifting performance should still be verified by complete-bag testing.

Application

This Lithium Carbonate FIBC Bag can be used for:

• Packaging 1,000 kg of battery-grade lithium carbonate
• Transporting 1,000 kg of industrial-grade lithium carbonate
• End-of-line handling in lithium carbonate production
• Material movement between warehouses and production areas
• Forklift handling of filled bulk bags
• Four-point lifting with suitable lifting equipment
• Palletized lithium carbonate storage
• Container loading and logistics transportation
• Material feeding at downstream discharge stations
• Purchasing projects requiring quantified loop-strength data
• Packaging programs requiring batch inspection of loops and stitching

Before use, the lifting equipment, fork spacing, loop engagement method, complete-bag safety factor and site handling procedures should be confirmed.

Specifications

FAQ

1. What does 17,000 N represent?

It is the specified minimum tensile requirement for each individual lifting loop.

2. Is 17,000 N the load capacity of the complete bag?

No. The bag has a rated load of 1,000 kg, while 17,000 N is the tensile requirement for one lifting loop. The two values should not be treated as equivalent.

3. Can the complete-bag breaking load be calculated by multiplying 17,000 N by four?

No. Complete-bag performance is also influenced by lifting angle, stitching, body-fabric strength and load distribution. It should be determined through complete-bag testing.

4. Why is nonwoven reinforcement used under the loops?

Two nonwoven layers reinforce the local attachment area between each loop and the body and help distribute the load around the stitched connection.

5. Is the bag suitable for forklift handling?

It can be handled by a forklift using the correct lifting method. All loops should be properly engaged, and sharp tine edges should not cut or scrape the webbing.