FIBC Bulk Bag Types of Bag Bottom Closures Explained
FIBC Bulk bags come in numerous sizes, shapes, and materials. There is a wide range of customizations to consider when choosing the right bulk bag. The type of check used to seal the bag is an important feature because it can affect the integrity of the bag. There are numerous different types of nethermost closures that can be customized to fit your operation.
In this blog, we will go through some of the most common types of bulk bag bottoms to help you identify which type is stylish for you. For regular updates, subscribe to our blog by filling out the “ Subscribe to our blog updates ” form to the right.
A bulk bag with a spout bottom is a bag that has a channel-like opening at the bottom, which allows the bag to be fluently voided. These spouts are put away in the bottom of the bag and remain closed until you’re ready to release the product. Bulk bags with spout bottoms are frequently used for storing and allocating maquillages and other grainy bulk material.
The discharge spouts are the most generally used of all the bulk bag bottom closures and can be customized to the right size for your operation.
Spout Bottom with Safety Valve( aka Iris Closure)
A spout bottom with a safety stopcock is a device that’s used to control the discharge of the material from a bulk bag. It’s used to control the inflow of bulk material released from the bag. The safety stopcock also allows the bulk bag to be voided without the release of dust and patches. This can be veritably important when working with dangerous material.
Spout Bottom with Cover( aka Star Closure & Petal Cover)
This type of check uses a piece of fabric that is darned between the spout and the petal check which is used to hold in the spout. also, a square piece of fabric is darned over the spout bottom to secure the spout bottom. The spout bottom with covers is designed to keep the contents inside the bag contained, minimizes impurity pitfalls, and prevent leakage.
Discharge Spout with Flap
The discharge spout with delirium, also known as aseptic delirium, is a delirium that protects the entire bottom of the bulk bag. These are frequently times used for ease of discharge, produce less wear on the bottom of the bulk bag, and keep the discharge area clean.
B- Lock Closure
A B- cinch check, else known as a cord cinch, is a type of nethermost check that uses a cord to secure the spout on the bottom of the bag. Cord cinches are useful for precluding any loss of contents due to accidental opening of the bag. They’re available in a variety of lengths and sizes and can be used to replace hand-tied knots. B- Cinch closures can also be used on the spout top of the bag.
Bulk bags that bear a conical spout bottom are frequently times used for material that doesn’t flow as freely as dry maquillages or grains. The bottom of these bulk bags is cone-shaped which allows thick/ sticky accouterments like complexion, slurries, etc. to” flow” out of the bag.
Full Open Discharge
Full open discharge is a type of discharge that opens up the bottom of the bag in its wholeness. These types of bottoms are used for non-flowable products or products that clump over time. When the bottom is opened, the product is released all at formerly. Be sure to take note that if delicacy is important, this type of bulk bag bottom isn’t recommended.
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