1, Ton bag raw materials to semi-finished products, semi-finished products if you need to calculate the cost, then you need to be semi-finished products as the first stage of the production cost of production with the production cost of the collection occurred subjects, then the number of semi-finished finished and finished standard distribution, calculate ton bag semi-finished costs.

2, Semi-finished products to the finished product, in fact, is the same as the first step, but this step is the raw material semi-finished products, semi-finished products will be processed into a ton bag. Production costs, and then finished in the finished product by the number and standard (or said distribution rate)distribution, calculate the cost of finished products.

3, After the completion of the second step, the cost of the amount in the inventory ton bag in the finished product variety detailed accounting, at the time of sale, to confirm revenue, carry-forward sales costs, according to the inventory of goods corresponding to the issue of sales of finished products to calculate the cost of the amount of the main business

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The price of container bags sometimes varies according to the price of materials.

For example, many enterprises use non-woven fabrics to sew container bags. What are the advantages of making гигантские сумки from non-woven fabrics? Non-woven fabric (polyester non-woven fabric, non-woven fabric) is also known as geotextile, which is a kind of permeable geosynthetic material and is formed by needling or weaving synthetic fibers. Burning wool non-woven fabric has excellent filtration, isolation, enhanced protection, high tensile strength, good permeability, high-temperature resistance, antifreeze, aging resistance, and corrosion resistance.

  1. Pavement method of non-woven fabrics:

Cold rolling with manual service; Nylon cloth should be leveled and maintain a moderate deformation capacity.

The installation of polyester filament or polyester staple non-woven fabric is generally based on overlapping, sewing and electric welding of steel bars. The total width of sewing and electric welding is generally 0.1μm or more, and the total overlapping width is generally 0.2M or more. Non-woven fabrics that will be exposed for a long time shall be welded or sewn by electric welding.

2, non-woven fabric pavement processing technology:

Storage, transportation, and solution of non-woven fabrics

Burnt nonwoven rolls should be maintained from damage before installation. Non-woven fabric rolls should be piled up in areas without water. The height-to-width ratio of the stacks should not exceed four rolls, and the resolution of wire rope rolls can be seen. Non-woven fabric rolls must be covered with opaque raw materials to avoid UV embrittlement. In the storage process, the consistency of identification and data information should be maintained.

During the whole transportation process, the non-woven fabric roll must be protected from damage (including on-site transportation from raw materials storage to work).

Be sure to repair the non-woven fabric roll damaged by physics. Non-woven fabrics that are seriously damaged cannot be used. All non-woven fabrics that come into contact with leaked chemicals are not allowed to be used in this new project.

  1. Non-woven fabric splicing

All splices must be carried out continuously (for example, point splicing is not allowed). Before overlapping, spunlaced nonwoven must overlap less than 150 mm. Smaller needle gauge selvages (exposed edges of raw materials) shall be at least 25 mm.

The self-hand woven non-woven fabric connector comprises a 1-thread and a thread chain sewing mode. The thread used for sewing should have a strength of over 60N and be equivalent

Composite resin with acid resistance and ultraviolet resistance on or above nonwoven fabric.

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Bulk bags is a plastic tube cloth, packaging, the raw material is polyethylene, polypropylene, and other chemical raw materials, bulk bags are polypropylene resin as the main raw material, extruded, stretched into flat yarn, and then by weaving, a bag made. Here we introduce the bulk bags tube cloth material characteristics.
мешки для больших объемов

bulk bags cartridge production is mainly polypropylene. Polypropylene is a thermoplastic resin obtained by polymerization of propylene.

Polypropylene raw material

Mainly used for all kinds of long and short polypropylene fiber production, used in the production of polypropylene bulk bags, packing bags, injection molding products for the production of electrical appliances, telecommunications, lighting, lighting equipment, and TV flame retardant parts.

Polypropylene bulk bags

Polypropylene has a lot of properties.：

1, Strong elongation

Polypropylene high strength, elongation, high initial modulus, excellent elasticity. Therefore, polypropylene wears resistance. In addition, the wet strength of polypropylene is basically equal to dry strength, so it is the ideal material for the production of fishing nets, cables.

2, hygroscopicity and staining

Light and warm good, almost no moisture absorption, but the wicking ability are very strong, the wicking effect is obvious; polypropylene hygroscopicity is very small, the moisture regains in general atmospheric conditions close to zero. But it has a wicking effect, through the capillary transfer of water vapor in the fabric, but itself can not afford any absorption. Polypropylene staining is poor, incomplete chromatography, but can be used to compensate for the lack of liquid coloring method.

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In late November 2019, foreign trade experts from New Zealand will consult with 1 ton of мешки для больших объемов, and after sincere communication from the Foreign Trade Department, the production will be determined at the end of the year.

After factory design and production, the products are shipped to New Zealand in early December.

We are willing to grow with New Zealand companies.

Our FIBC bulk bags have been proven to outperform bulk bags. The customer quickly determined the order, and now the factory is in a tight state of production.
We are also happy to have quality customers.

Contact us to learn more about the benefits of a fibc bag
Please contact our friendly, knowledgeable sales representatives for more information. Please provide us with information about 1-ton объемный мешок and in many ways, it can benefit your business.

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In mid-October 2019, our foreign trade experts from Singapore consult with 1 ton of мешки для больших объемов and quickly confirm the order with customized samples.

After factory design and production, the sample was shipped to Singapore in November.

upon arrival at the customer’s company, the customer is very satisfied with our production process and production speed.

Наш FIBC bulk bags have been proven to outperform bulk bags in general. Customers quickly determine the order, and now the factory is in the midst of intense production.
We are also glad to have a quality customer.

Contact us to learn more about the benefits of a ton of bags
Please contact our friendly, knowledgeable sales representatives for more information. Please provide us with information about 1-ton bulk bag and in many ways, it can benefit your business.

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China’S FIBC bag standard: the implementation of GB / T10454-2000, which is in the old standard GB/T 10454-1989 modified, Китай FIBC Bag standard specifies the classification structure of FIBC bag, technical requirements, and inspection requirements.

This standard applies to the volume between (0.5-2.3) m3, load (500-3000) kg between the сумка FIBC.

Japanese standard: JIS z1651-1988

British Standard: bs6382

Australian Standard: as3668-1989

European standards: EN1898-2000 and EN277-1995

Дизайн сумки FIBC

Дизайн сумки FIBC

European FIBC bag Association standard: EFIBCA standard

Which as3668-1989 with reference to the BS6382 standard, the two are more similar; ENl898-2000 and EFIBCA content are also roughly the same; Japanese standard jiszl651-1988 of the pilot project is similar to our сумка FIBC standard GBl0454-2000.

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As the international market demand for тонн мешок increased, ton bag exports increased further. At the same time, ton bag quality requirements on the international market become more stringent. Therefore, how to improve the strength of the ton bag products, select the appropriate raw materials, reasonable ton bag proportion; how to design a high-quality ton bag under the premise of the implementation of national standards, is an important issue in the production enterprises placed in ton bag. This article describes a few of the issues that should be noted in the design of a ton bag.

　　 the тонн мешок is made of polyolefin resin through a wire drawing process, coated and cut into cylindrical or flaky substrates of different sizes, and then sewn into a circle or square shape according to design requirements. Products. ton bag is a soft shipping packaging container with advantages of lightweight, softness, acid and alkali resistance, moisture resistance and no water leakage. It has sufficient structural strength, is solid and safe, can be packed and unloaded. It is convenient and adaptable to the characteristics of the mechanized operation. It can be widely used in the packaging of various powdery, granular and blocky items such as chemical, cement, grain and mineral products.

　　 the basis and principle of ton bag design? Tonnage bags must be designed to be used strictly as export packaging to ensure the effective protection of exported goods during handling, transportation, and storage, and to safely and reliably transport the goods to their destination. Therefore, the design of the ton bag must meet the four main aspects, namely safety, storage, availability, and tightness.

　　Safety mainly refers to the strength of a тонн мешок. Packaging volume, load weight and packaging unit number (PCs) should be considered in the design. Consideration should also be given to the distance and frequency of transport and to which mode of transport should be used. ton bag, the strict requirements of ton bag bottom cloth and Sling technology. From a safety point of view, it is clear ton bag structure is all bottom Sling structure.

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The use of FIBC in our life is very common. We use plastic мешки-контейнеры according to the production of different materials，
It can be divided into two kinds. One is PE material, the other is PP material. To know these two materials have good low-temperature resistance and good chemical stability.
After that made of plastic containers, which of these two materials better performance?

The сумка-контейнер made of PE is easy to aging and requires careful maintenance; PP is a semi-crystalline material; it is harder than PE and has a higher melting point. When the homopolymer type of PP temperature is higher than 0℃, the plastic сумка-контейнер is very brittle. Thus, many commercial PP material is a random copolymer having 1-4% ethylene or higher ethylene content ratio.Copolymer.PP type polymer type has low heat distortion temperature, low transparency, low gloss, and low rigidity, but has a stronger impact strength. With the increase of ethylene content, the strength of PP increases. Bulk bags made of PP material are more expensive.

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There are many types of тонн мешок, in the use of nature will have some distinction; whether it is on the material or unloading, will be distinguished. Today we take a look at the method of мешки FIBC discharge.

The unload method is based on the type of мешки FIBC you are using，
One is the following with a funnel, which only needs to untie the original tying rope when lifting material can leak out of the material in the unloading, this тонн мешок can also continue to secondary circulation recycling or sale of second-hand ton bag.

The other is a fixed end, most of the first to remove the material cut open, so give secondary recycling inconvenience.

Different мешки FIBC have different discharge mode, so when you use must distinguish the type.

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Экспорт тонны мешков, the general must first understand the size of the container, what kind of Cabinet can hold many tons of bags, I believe that many foreign trade company customers to use their own what tons of bags, how much size is not very understanding, the following by Wanhengfeng tons of Bags Factory to provide a set of data：

40 feet cabinet: the content of the product is 11.8 m X2. 13 meters X2. 18 meters, with cargo gross weight, is generally 22 tons, the volume of 54 cubic meters.
40 feet high Cabinet: the content of the product is 11.8 m X2. 13 meters X2. 72 meters. The gross weight of the cargo is generally 22 tons, the volume is 68 cubic meters.
45 feet high Cabinet: content plot: 13.58 m X2. 34 meters X2. 71 meters, with cargo gross weight, is generally 29 tons, the volume of 86 cubic meters.
20 feet open top cabinet: the content of the plot is 5.89 m X2. 32 meters X2. 31 meters, with a gross weight of 20 tons, the volume of 31.5 cubic meters.
40 feet open top cabinet: the content of the plot is 12.01 m X2. 33 meters X2. 15 meters, with a gross weight of 30.4 tons, volume 65 cubic meters.
20 feet flat container: content plot 5.85 m X2. 23 meters X2. 15 meters, with a gross weight of 23 tons, Volume 28 cubic meters.
40 feet flat container: content plot 12.05 m X2. 12 meters X1. 96 meters, with a gross weight of 36 tons, volume 50 cubic meters.

тонна мешков

Such as：
40 feet cabinet, 11.8 meters long, 2.13 wide, 2.18 meters high, here we only need the main width of this data, basically the width of 2.13 meters-between 2.34 meters. Container commonly used technical specifications inside the box size 20GP:5.8902.3502.390 M
40GP:12.0292.3502.390 M
40HQ:12.0292.3522.698 M.
Then the commonly used width is 2.35 meters, we take 2.35 for example，
Общий тонны мешков in the container which is a row of 2, that is to say, tons of bags filled with cargo bag width, can not exceed 2.35 / 2=1.175 meters, according to our tons of bags of material stretching ratio of 10%, and the loaded goods different, can simply tell you, tons of bags bag width can not exceed，
There are 2 kinds of commonly used specifications: one is square ton bag: 90CM90CM120CM, one is round ton bag: bottom diameter of 1.1 meters, 1.2 meters high. If there is a deviation in the process of packing тонны мешков, but also to count the probability of deviation of 2%.

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Ton bag, also known as мешки FIBC, is a kind of plastic woven bags, because of its capacity can hold a large contrast, and named for the тонна мешок, is nowadays one of our powdered goods and goods may long-distance transport of goods and merchandise comparison favorite packaging method, then about this kind of goods in the storage of the electrostatic hazards in the packaging, perhaps in the storage of goods, some static electricity about him.

First of all, to use anti-static мешки FIBC

Secondly, we want to control the packaging of static electricity does not occur, similar to the transfer of flammable and explosive materials, as far as possible to cut in the мешки FIBC and between the shaking, cut the conflict, can also be changed from the following loading method.

Again, in the storage process, to adopt appropriate measures to make static electricity has occurred quickly disappear, we can set up a ground line in the warehouse, the warehouse is often carried out sprinkler moisture must humidity, perhaps in the goods placed below the conductive floor.

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Aging resistance of Тонн Сумки is an important indicator to test the quality of tonne bags, so consumers must learn to distinguish, tonne bags manufacturers for your specific introduction.

Testing the aging resistance of plastic tonne bags, tonne bags manufacturers measured by the artificially accelerated aging test and outdoor exposure weathering test.

The artificially accelerated aging test is to put the Тонн Сумки test sample in the test equipment, which can be simultaneously or alternately affected by factors such as light, oxygen, heat, and humidity. Under this condition, the main environmental parameters can be compared. It is easy to maintain relatively stable so the data obtained can maintain good repeatability.

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О нас

Hebei Wanhefeng Package Co.,Ltd. is a professsional manufacturer of various of container bag, PP fabric, PE fabric, lifting belt, shroud belt and locking line etc. We are near Xibaipo Railway, transportation convenient and quick.We are a private enterprise brand new, registered capital RMB3 million it is a company that focuses on research and development, produce, sale for plastic packing product, including common container bag, Conductive FIBC, Drug FIBC, Food-grade container bag, Drangerous bags, Endometrium bag, Sling bag, Woven bag, inner of container bags and so on. Our company covers an area of 10 thousand square meters, and more than 300 workers, including 20 researchers. The FIBC could be warehouse turnover, recoverable availability, reuse utilization, strong bearing capacity, light weight, easy to mechanical loading and unloading,and facilitate logistics and transportation.

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  • Hexi Industrial Park, Weizhou Town, Jingxing County, Shijiazhuang, Hebei, China.
    • Hexi Industrial Zone , Weizhou Town ,Jingxing County Shijiazhuang,Hebei ,China 050300.+86 15544566565+86 0311-82359166
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