FIBC Liners can be inserted loosely or attached to the bag as well There are different types of liners for different applications
Loose Glued Tabbed Stitched Liners EVOH Liner Baffle Liner Aluminum Foil liner Conductive Antistatic liner
A bulk bag can be fitted with an inner bag which we call a liner This liner provides additional protective properties against air and water vapor migration and the effect of light
Liners in the following materials LDPE LLDPE MDPE HDPE PA EVOH or aluminum
Specification
40 to 250 micron
Various protective properties
The liner can be fitted into the FIBC in various ways stitched glued etc
Available in various colors
Conductive formstable and also available preformed
Class 10000 liner manufacturing possible in house
Types of FIBC Liners
Liners for FIBC are sometimes inserted loosely or in other instances they may be directly attached to the bag Depending on what you need the containers for different types of FIBC Liners are utilized for different applications
Formfit FIBC Liners Formfit polyethylene liners are specifically designed to take the exact form of the bag including the spout inlet and outlet Formfit liners improve the performance of the bag and protect the product packed from contamination during processing storage and transportation
These liners also allow for a consistent fill and discharge of products because they do not have folds pleats or other traps to slow down product flow These liners can either be permanently attached to the bag or easily removed after each use
Layflat FIBC Liners Layflat polyethylene liners are the most common type of liners They are cylindrical open at the top and the bottom is often heat sealed If the liner is heatsealed it must be cut to discharge the product LayFlat polyethylene liners can come already inserted in the bag or can be purchased by the roll
Foodgrade Liners Naturally this would be the best option if you are looking to transport food containers The reason being these liners are designed for the sole purpose of keeping food items fresh and free from contamination Made of FDA approved materials you can trust that these containers will get your food safely to its location
Conductive Liners Apart from these types of Flexible Intermediate Bulk Container liners to safely transport items that are likely to be subjected to a static buildup you can also get your hands on conductive liners also called L1 liners Conductive FIBC Liners are of three types The Type L1 Liner which is made of polypropylene has a conductive film around it The Type L2 Liner which is wellknown for its antistatic film is made up of a polyethylene film while the third type which is the Type L3 Liner is solely made up of a polyethylene film
UN Certified Bulk Bags (UN Fibc bag) is designed specifically to fulfill the requirements set forth by the United Nations for transporting and storing hazardous materials. The UN bags are designed and tested by the recommendation as laid down in the â??United Nations Recommendations on the Transportation of Dangerous Goods (Orange Book)â??.
To maintain international regulations for transport by road, rail, and sea, Devratan Enterprises designs and produces quality UN Bags with the help of an efficient and trained staff along with the latest advanced technical equipment
Devratan Enterprises bags comply with all the requirements mentioned by the UN FIBC. Various tests that are decided by the UN include Top lift test, Righting test, Tear test, Drop test, and Stacking test. The UN Bags are first tested at our testing laboratories and further repeating the same in an independent testing facility to get it certified officially.
To be classified as such, the bags must undergo rigorous testing methods. Our sales experts are highly knowledgeable when it comes to these requirements. We can in-depth analysis of your current specs and determine which type of UN-approved bulk bags are the best solution for you
There are four types of FIBCs for dangerous goods made from woven plastics:
13 H 1 â?? Woven plastics without coating and without liner.
13 H 2 â?? Woven plastics, coated and without liner.
13 H 3 â?? Woven plastics, uncoated and with liner.
13 H 4 â?? Woven plastics, coated and with liner.
UN IDENTIFICATION AND LABELING FOR FIBCs
UN Bulk Bags have a unique labeling system designed to allow the user to track the origin, manufacturer, coating, materials, and other important factors of the individual bag. See below for an explanation of the labeling system
Conductive FIBC bags are bags that conduct the charges generated at the time of filling emptying of the products During the stage of bulk bag filling and emptying operations it is ensured that the ground or earth bonding points are connected to the system ground or earth Moreover when the conductive yarns and the connection to ground or earth are interconnected during these operations the use of Type C FIBC bags becomes critically safe These are essential in explosive environments or where the products generate charges that could lead to explosion hazards
Conductive bags are used for Handling explosive material
How Conductive Bulk Bags Work
Type C FIBCs are constructed of fabrics with conductive carbon silver core or steel threads woven into them no more than a certain maximum allowable distance apart creating a Faraday cage Therefore when one part of the FIBC is connected to a grounding cable or comes into contact with any other conductor that is grounded the entire bag then becomes safely grounded
Even though not all of the product contacts the conductive threads the spacing of these threads is such that any isolated charge that develops on the surface of the bag is drawn toward the grounded threads effectively neutralizing that charge Once grounded the bag technically cannot hold onto enough electrostatic energy to cause ignitions of a flammable environment Although Type C FIBCs still require a great deal of care and caution from operators to ensure they are grounded they are an effective means of preventing dangerous static discharge hazards
Where When Type C FIBCs Work
Using Type C or Groundable FIBCs can be a very effective guard against incendive electrical discharges as long as the bags remain grounded during both filling and discharging of product If the bag becomes ungrounded during either of these processes for any reason it can create an extremely dangerous and explosive situation Great care must be taken by operators to ensure a positive ground is achieved and maintained before beginning to use the FIBC
When used correctly and consistently Type C bags can be used in nearly any flammable or combustible environment with very low MIEs Minimum Ignition Energies However Procon Pacific recommends that you consult an expert to determine the most appropriate package for use in your particular environment With our full understanding of Type C and all other classifications of FIBCs Procon Pacific can answer any questions you might have about the bulk bag solutions that work best for your particular applications
These Electrostatic Dissipative Bags type D bags FIBC is designed to guarantee protection against unforeseen electrostatic hazards as the risks related to human errors are eliminated with the manufacturing and use of grounded Type C FIBC Permanent discharged properties and are designed to prevent the occurrence of flammable sparks brush discharges and propagating brush discharges without connecting the bulk bag to ground or earth
What are TypeD Antistatic Bulk Bags
TypeD Antistatic Bulk Bags are made from a special antistatic fabric material that is made from static dissipative threads that require no special electrical grounding system These are made to store and transport dry flammable materials which are at risk of igniting during storage and shipping
What are the advantages of TypeD Antistatic Bulk Bags
The TypeD Antistatic Bulk Bags are designed with a special antistatic thread that helps remove unwanted static electric charges from the bags material At times especially while storing and transporting flammable goods there is always a risk of unwanted static charge igniting the goods
TypeD Antistatic Bulk Bags are easier to make and are also costefficient to purchase as compared to other types of bulk bag designs
What are TypeD Antistatic Bulk Bags useful for
TypeD Antistatic Bulk Bags are most useful for storing and shipping highly flammable dry and solid substances These bags are made from special antistatic fabric to avoid an unwanted electrical static charge from destroying the flammable goods stored within
Care needs to be taken to avoid using in applications where water grease or other such conductors may contaminate the bags surface
Why choose Devratan Enterprises TypeD Antistatic Bulk Bags
Devratan Enterprises is considered to be a leading provider of efficient and effective packing and shipping solutions The TypeD Antistatic Bulk Bags are designed using the latest technology and developed with the best quality material to ensure better usability and longer life
U Panel FIBC bags have one continuous piece of fabric for a side bottom and opposite side panel creating a U shape The remaining sides and top panel are then sewn in to construct the bag UPanel bags are an industry standard and provide a great mix of stackability strength and affordability
What are the advantages of UPanel bulk Bags
UPanel Bulk Bags have the bottom and the two main sides made from a single piece of fabric This helps to distribute the weight uniformly all along the curved length of the fabric adding more strength to the bag
UPanel bags have
Safety ratio 51 and 61
Sizes 2000 3000 and 4000 lb bags
Use for Transporting heavy and dense materials
What are UPanel Bulk bags Useful for
UPanel Bulk Bags are common in industries for carrying a variety of materials This bag is most useful for transporting any type of flake pellet powder granule or freeflowing material The additional strength provided by the UPanel design allows this bag to be used for carrying heavier products such as raw materials that are over 3500 lb in weight
Why choose Devratan Enterprises UPanel Bulk Bags
We are an innovator in packaging technology and solutions The company ensures the highest quality of its products through constant quality maintenance The UPanel Bulk Bags are durable tough and more reliable for carrying a large variety of heavy and dense materials for all types
The standard FIBC bag is the 4 panel bulk bag, or the corner loop big bag. This standard big bag with (standard) open top, closed bottom and four lifting loops, is very suitable for transporting and storing various types of light and finer raw materials, waste materials, and building materials such as ornamental gravel, split, garden waste, firewood, and wood pellets. Because of the four corner loop lifting loops, stitched at the side seams, the big bag is easy to lift.
Four-panel bulk bags (FIBC) have seams along with four separate pieces of fabric that are sewn together to construct the body of the bag as well as having the top and bottom panels sewn in. Four-panel bags tend to hold their shape better than other types of bags and are better suited for stacking. Industrial applications of the Standard Bags include storage of Food, Pharmaceuticals, and Chemicals.
The options available in our 4 Loop FIBCs are as under â??
Safe Working Load (SWL): 500 kg to 2000 kg.
Safety Factor Ratio (SFR) : 5:1, 6:1
Fabric : Coated / Uncoated.
Liner: Tubular / Shaped.
Printing: Up to 4 Colour Printing on 1/2/4 sides.
Various Top and Bottom construction options
The Circular FIBC Bag is made from fabric woven on a circular loom, which is then cut to the proper length for a specified bag height, thereby eliminating the vertical seams on each of the bagâ??s sides. The tubular body design is ideal as a linerless option for fine and hygroscopic materials. It is also an excellent alternative to the original four-panel bag construction. Capacity is up to 4000lbs
Benefits of Circular Bulk Bags
Our large inventory of circular bulk bags includes flexible packaging options that safely and securely transport up to 4,000 pounds.
Circular bulk bags are made with a strong, spacious innovative designs. Our bags maintain their shape and maximize your load capacity, allowing for safer stacking, lifting, and transporting.
FIBCs that let you stack one atop the other, safely saving you valuable floor space.
Devratan Enterprises makes every food-safe bag on machinery cleaned with food-safe lubricants and cleaners, in certified clean rooms. We also metal-detect and vacuum every bulk bag before packaging.
Nonflammable and antistatic bulk bags. Stack, store, lift and transport dry goods no matter what the environment with bulk bags that resist shocks, sparks, and fire.
Customized circular bulk bags that meet your specific needs. Ask us how we can create the circular bag you want, including printing custom text and logos in color.
A Conical FIBC bag is shaped like a cone at the bottom These types of FIBCs are especially suitable to pack Tacky products which are not so freeflowing eg Clay Slurries etc The Conical design provides a gradient for these materials to flow towards the outlet spout
The options available in our Conical FIBCs are as under
Safe Working Load SWL 500 kg to 2000 kg
Safety Factor Ratio SFR 51 61
Fabric Coated Uncoated
Liner Tubular Shaped
Printing Up to 4 Colour Printing on 124 sides
Various Top and Bottom construction options
Devratan Enterprises is one of the leading supplier and Exporter of a wide range of food-grade FIBC bags with international standards cleanroom facility, most advanced machinery, advance equipped quality control laboratory, highly experienced and expert staff, and approved superior food-grade polymers and other additive materials.
With our expertise to make the highest quality food grade FIBC bags, the effective hygiene policy followed by us, allows us to successfully fulfill the requirements of customers.
To successfully meet clientâ??s specific needs, our well-assimilated food grade FIBC Bags facility ensures creating highly tailored solutions. Our bags are free from dust, germs, and pollutants as 5% statistical quality control inspection after palletizing the bags. We ensure that vacuum cleaning and pallet shrink wrapping for all the food-grade bags. We also guarantee defect percentage of 0.01%, i.e. 1 bag in 10,000 bags.
With our expertise to make the highest quality food grade FIBC bags, the effective hygiene policy followed by us, allows us to successfully fulfill the requirements of customers
Pharma Grade Bags are exclusively designed for pharmaceutical products so that the products are in very good condition and are free from unwanted contamination Food Grade FIBC Bags are made to put foodgrade raw material into bags
Relevant authorities approve the raw materials and fabrics used in the production of Pharma Grade Bags We ensure that the metal detection and cleaning process is applied to prevent the bags from dust germs and pollutants Individual inspection of the bags on the light table is always performed We make sure that loose threads and tapes are prevented
Applications of Pharma Grade FIBC
Maintaining logistics for the pharmaceutical industry is a matter of huge responsibility as one cannot compromise on the quality and have to vehemently safeguard the products from contamination assistance of a Pharma Grade FIBC Some of the major applications of Pharma Grade FIBC are highlighted below
Pharma grade FIBC is used for the storage of pharmaceutical products and since they provide safeguard against contamination
Pharma grade FIBC protects pharmaceuticals from dust and other foreign particles and hence can be used for transportation of medical products
With Pharma grade FIBC resistance against moisture it is an ideal product for the movement of pharmaceutical goods
Pharma Grade FIBC is spillage proof and hence can be used for dealing and storing chemical items in different industries
Pharma grade FIBC being airtight and resistant to weather corrosives can be used as an ideal dumping strategy for pharmaceutical and chemical waste products since it is environmentally friendly and protects the environment from chemical contamination
Pharma grade FIBC can also be used for storage of powder and other similar structure chemical products since it prevents the product from building static electricity ensuring large safety in case of transportation or storage of such products
These utilities highlight the various applications that Pharma Grade FIBC is used for in different pharmaceutical and chemical industries
Ventilated FIBC Bags are specially designed to store food items like potatoes, onions, etc. Ventilated or Breathable bags are FIBCs where the fabric has breathable stripes. The ventilated fabric permits the required airflow through the fabric into the bag, thus preventing spoilage due to moisture and mold build-up. Usage of FIBC Ventilated Bags has eased the common supply chain issues of handling, storing, and transporting food items, commonly witnessed with the 25/50 kg woven sack bags
What are Ventilated Bags?
Ventilated FIBC Bag is a specially designed FIBC Bag with air vents along with the woven fabric on its body. This is a kind of mesh fabric that allows easy airflow to the contents inside and prevents moisture build-up.
These bags are manufactured from strong woven plastic with evenly distributed vents. This ensures optimum breathability through controlled air circulation during storage and transport. As a premium Ventilated Bags Supplier in India we understand your challenges in keeping the products safe and in good condition throughout the packaging journey. We are committed to offering a stress-free packaging solution for our customers at every step of the way through any necessary customization required.
Advantages of FIBC Ventilated Bags
We are one of the top Ventilated Bags suppliers in India. Below are some of the key features we provide with our Ventilated Bags:
We deliver bags with an SWL range of 500kg to 2000kg.
The fabric is usually uncoated.
For easier handling and better efficiency per your business requirements, we offer customizations on the dimension, fabric, loops, and other options as stated below:
Bags with Cross-Corner Loops, Side-Seam Loops, Stevedore Straps, etc.
Filling and closure options like Open Top, Flap, Filling Spout, etc.
Discharge features like Discharge Spout with Iris Protection, Petal Closure, Quick Discharge, etc
A Baffle FIBC, also known as a Baffle Bulk Bag or a Baffle Container, is a flexible intermediate bulk container (FIBC) designed with internal baffles or partitions. These baffles help distribute the weight of the contents evenly within the bag, prevent the contents from shifting or settling, and improve stability when the bag is transported or handled.
Baffle FIBCs are commonly used for storing and transporting dry, flowable materials such as grains, powders, and pellets. They are often used in the food, chemical, pharmaceutical, and agriculture industries and in other industries where dry bulk materials are handled.
Baffle bags are manufactured with sewing inner baffles across the corners of the four panels of the FIBCs to prevent distortion or Swelling and to ensure the square or the rectangular shape of the FIBCs during transportation or storage. These baffles are manufactured accurately to allow the material to flow into the corners of the bag resulting in less storage space occupied and decreased transportation costs up to 30% in comparison with a standard big bag.
A baffle or Q-type FIBCs can be coated or uncoated and comes with an optional PE liner inside. Baffle bag gives better stability and improved loading efficiency of containers and trucks
Baffle Bags benefits :
Allows 30% more material to be filled per bag as compared to the standard FIBC material flows uniformly to all four corners of the bag.
Reduced leakages and spillage.
Efficient and optimum utilization of the storage space available.
Improved stacking in the warehouse makes it look neater and improves overall aesthetical appeal.
Remains firm in the pallet dimensions when filled.
The options of our Baffle Bulk Bags :
Safe Working Load (SWL): 500 kg to 2000 kg.
Safety Factor Ratio (SFR) : 5:1, 6:1
Fabric : Coated / Uncoated.
Liner: Tubular / Shaped.
Printing: Up to 4 Colour Printing on 1/2/4 sides.
Various Top and Bottom construction options
We pride ourselves on producing high-quality FIBC Jumbo Bags that are designed to meet the demanding needs of bulk storage and transportation. Our bags are made from durable materials and come in a wide range of sizes and styles to suit your specific needs.
Devratan Enterprises, Supply and exports one of the widest range of PP Woven Sacks (PWS) and Small Bags that are available in polypropylene (PP) and high-density polyethylene (HDPE) as woven sacks and small bags. Manufactured using the best quality raw material, these PP Woven bags are manufactured in numerous sizes and specifications to satisfy the numerous needs of customers for packaging. Devratan Enterprises is one of the leading suppliers, and exporters of PP woven sacks available in a multitude of colors designs, and sizes to suit the wants of our clients.
We are one of the oldest suppliers, and exporters of PP woven sacks and small bags in India. Devratan Enterprises exporting PP Woven sacks from several years. providing customized packaging solutions to a large range of industries. Woven Polypropylene sacks are widely used for the packaging for building and construction materials as well as highly used for agriculture & farming purposes, including products such as rice, sugar, flour, spices, fertilizers, and other materials.
Ideal for packing grains, sugar, fertilizers, and chemicals, the PP woven sacks are customized as per the customerâ??s specifications. PP woven bags are durable, water-resistant, and can be made with an extra lining to conform to high strength and low permeability. Extremely dependable and economical, these sacks and bags are light in weight and ideally suited for corrugated or wooden boxes, machinery, packaging of cloth bales, and many other finished goods for complete protection during transportation and storage.
We offer 100% custom-designed polypropylene woven bags/sacks as per the wants and specifications of our customers. We are able to supply the full range of sizes, shapes, and colors as per your requirement. Our range of types of woven polypropylene sacks includes regular uncoated PP bags, laminated (coated) PP bags, or pp bags with liners. In addition to this, we can offer up to 6 color printing on each side. Our polypropylene woven fabric construction makes our PP bags very strong, tear-resistant, light-weighted, breathable, and cost-effective.
Features :
Available in laminated & unlaminated form
High tear strength
Options of colors & bag openings
Can withstand rough handling during transportation
Can be stored in an open area due to UV-stability
Airtight packing
Protection from moisture & dust
No leakage of material
Polyethylene lining
Materials protected from outside humidity
Water & dustproof
Devratan Enterprises Supply one of the widest range of industrial-grade Polypropylene Woven fabrics. Our PP(Polypropylene) fabric is manufactured using internationally recognized quality control, Following strict quality standards and guidelines, ensuring our customers receive top-notch quality Polypropylene(PP) fabric with the right technical construction and minimum defects.
Polypropylene Woven Fabrics are used for manufacturing packaging bags that are available in several colors and lengths as per customer requirements. PP woven fabrics are soft, comfortable, and crinkle-free and can easily be loaded on any cutting machine and stitching machine. These fabrics are used in different industrial segments like Agriculture, Cement, Chemicals, Bag manufacture, Textiles, Machinery, and Foodgrain packing.
Devratan Enterprises Supply all types of PP Woven Fabric used for:
PP (Polypropylene) Small Bags
FIBC (Flexible intermediate bulk container) /Jumbo Bags / Bulk Bags
PP Ground Covers, sheets, garden furniture cover, kitchen tops.
PP (Polypropylene) Box Bags, Perforated Bags & PP Courier Bags
PP Fabric for Accessories such as top and bottom spouts and top Skirts for FIBC bags
Circular / Tubular Woven PP Fabric
Devratan Enterprises Supply and exports PP Tubular/Circular Fabric to very stringent quality controls which are implemented while making the circular woven PP fabric. Our customers receive world-class quality PP circular fabric with the right technical parameters, giving them the market edge for their final PP product.
PP Circular woven fabric is manufactured as light and heavyweight fabric, mainly used for the manufacturing of PP (Polypropylene) Small Bags. By providing 100% customized PP fabric including parameters such as size, GSM, color, mesh, UV, and other parameters to required specifications, our customers are assured the right product. PP Woven Circular fabric is also widely used for making PP Bale wraps, PP box bags, PP Courier bags, and PP perforated bags. One of the widest use of PP circular/tubular woven fabric is the manufacturing of accessories used in making the FIBC bulk bags such as the duffel top, bottom and skirt, and bottom and top flaps.
GSM: 50 GSM to 300 GSM
PP Fabric: Coated/Laminated or Uncoated fabric
Size: 25 cm to 200 cm
Mesh: 7 x 7 to 14 x 14 or as per customer requirement
Gusseting: Gusseting on each side (as per customer requirement)
UV stabilization: Yes (as per customer requirement)
Colour and Type: As per customer requirement
Packing: Rolls up to 5000 meters or as per customer requirements
PP Woven Fabric Strip
