|
Fabric of bag body National standard |
| Test Item |
Body Fabric |
Filling spout
Discharging spout |
| ≤1000 kg |
≤2000 kg |
≤3000 kg |
| Tensile strength (N/50mm width fabric) |
Longitudinal direction(LD) |
≥1470 |
≥1646 |
≥1960 |
≥828 |
| transvrse direction (TD) |
≥1470 |
≥1646 |
≥1960 |
| Elongation δ % |
Longitudinal direction(LD) |
≤40 |
≤40 |
| transvrse direction (TD) |
| Heat resistance |
meet the requirements |
| Cold resistance |
meet the requirements |
| lifting loops quality standard |
| Tensile strength F N/Piece |
tensile strength F ≥ W(loading weight ) /n( pieces of lifting loops) x 6 (safe factor) |
| Elongation δ % |
When the loading weight is 30% of the tensile strength F, the elongation is <25 |
|
F: Tensile strength N/piece W:Maximum load N
n: Number of loop, 2n for ring connection 6: Safety factor |
FIBC Ton bag is a kind of packaging that is often used in the transportation industry, and it is also the choice of packaging bags for many items. The manufacturing process of ton bag is very complex, and the internal and external quality can be better used only if it meets the standard. However, there are also cases of uneven surface of ton bag. Now let's talk about the causes of uneven surface of ton bag.
Shandong DAPOLY GROUP co.,ltd believes that the uneven warp and weft tension is the main reason for the uneven appearance of the ton-bag container bag. The uneven warp and weft tension will lead to the uneven surface of the woven bag, and there are many links to adjust the warp tension. The warp frame is the origin of the uneven warp tension. The flat wire is wrapped on the shaft, the rotation resistance moment will become larger, the rotation resistance moment will be unbalanced, and the tension will be uneven.
The ton-bag factory reminds you that in order to ensure the product quality, the ton-bag factory must first meet these four indicators. Let's look at the details.
1. Mechanical properties, mainly including tensile breaking force, relative tensile breaking force, elongation at break, linear speed and linear density deviation.
2. Physical and chemical modification, mainly including blending modification, blending ratio, adding ratio of functional additives, and blending ratio of waste recycled materials.
3. Rheological characteristics, mainly including draft ratio, expansion ratio, draft ratio and shrinkage ratio.
Ton bag
4. The tolerance dimension mainly includes the thickness and width of the flat wire. The packaging factory believes that the thickness of the flat wire refers to the thickness of the split wire after drawing. The thickness determines the unit area of the cloth, commonly referred to as the weight of gram, and is also a common indicator to measure containers and bags. At the same time, if the width of the flat wire has been determined, the thickness of the flat wire is the decisive factor of the density of the flat wire.
What are the advantages of ton bags? Let's talk about ton bags.
It is a new type of packaging container with large volume, light weight and convenient loading and unloading. Although it has not appeared for a long time, it has developed rapidly according to its own characteristics. The following is a brief and detailed introduction of the benefits of such products by the manufacturer of ton bags. We hope that we can grasp a lot of knowledge about ton bags based on the detailed introduction.
The advantages of toner packaging are as follows:
1. It occupies less space, and the product can be folded, small and large, saving indoor space.
2. It can protect the product well and has waterproof and waterproof functions. The filling material can also play a good moisture-proof effect outdoors.
3. Convenient transportation and unique handle are conducive to the hoisting, loading and unloading, handling and hoisting of mechanical equipment.
4. For the restriction of large packages, only powder and granular goods can be packed in ton bags.
5. Good use effect. It can be used for many times after non-high intensity use.
6. It can improve the loading and unloading speed, large capacity, fast loading and unloading speed, and efficiency is several times of traditional packaging products
| Product Features |
| Bag type |
New Heavy Duty 1 Ton 1000kg PP Super Sack Large Grain Bags |
| Material |
PP and PE |
| Top mouth |
Filling spout, skirt, duffle at buyers request |
| Bottom |
Discharging spout, flat bottom at buyers request |
| Loop |
Single loop, two loops or 4 loops etc at buyers request |
| Mesh density |
10x10-16x16/sq.inch |
| Denier |
>=700D--2000D |
| Thickness |
>=80g/sq.m-300g/sq.m |
| Width |
80cm-400cm |
| Length |
at buyer's requests |
| Height |
at buyer's requests |
| Lamination |
PE or PP film at buyer's requests |
| Loading capacity |
>=500kgs-3000kgs |
| Safe factory |
3:1 5:1 or 6:1 |
| PE inner bag |
at buyer's requests |
| Color & Printing |
at buyer's requests |
Other serive |
Your money is safe and your business is safe with us.
We promise: 100% return and refund incase there is any quality problem.
Loading capacity 1000kgs or 3000kgs at buyer requests.
UV treated, multiple use.
Safe factory 5:1 |
FAQ
1. Do you accept OEM or ODM ?
Yes, OEM and ODM are accepted, bags are customized in bulk production at buyer requests.
2. Can I get some sample ?
Yes, we supply free sample, but only need you pay expree cost.
The express cost will be refund when you place first order. OEM/ODM sample fee will charge first and refund after bulk order.
3. What is the MOQ ?
If we have same fabric in stock, MOQ can be 200pcs for each size and each color.
4. Could I put my own LOGO on or print my own design ?
Yes, customized logo and design are welcomed.
5. What is the delivery time ?
First trial order normally can be finished within 7 days.
6. What is payment terms ?
Alibaba Trade Assurance, T/T, L/C at sight, Western Union, PayPal, etc.
7.May I visit your factory ?
Sure, welcom any time. We can also pick you up airport.
8. What should we do if we receive the defective or wrong color product ?
Every order we will double check before send out to you, we responsible to our work, we can work together to make a solution.
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