PP Bulk Sack Top Seam-Side Loop Bag Open Bottom Flat Loading 1 Ton Bag White Color Supplier

Specific application of asbestos

Asbestos fibers can be woven into yarn, thread, rope, cloth, packing, etc., as materials or linings for transmission, heat preservation, heat insulation, insulation and other components. In construction, they are mainly used to make asbestos boards and asbestos paper fire boards. Insulation pipes and kiln mats, and materials such as heat preservation, heat protection, insulation and sound insulation. Asbestos fiber can be mixed with cement to make asbestos cement products such as asbestos cement tiles, boards, roof slabs, and asbestos pipes. Asbestos and asphalt can be blended to make asbestos asphalt products, such as asbestos asphalt board, cloth (linoleum), paper, bricks, and liquid asbestos paint, putty for cement pavement and expansion cracks, etc., which are used as waterproofing, Materials for heat preservation, insulation, acid and alkali resistance, and materials for traffic engineering. For national defense, asbestos is bonded with phenolic, polypropylene and other plastics, which can be made into anti-ablative materials for rockets, aircraft wings, fuel tanks, rocket tail nozzle tubes and torpedo high-speed launchers, ships, automobiles, aircraft, tanks, and ships. The sound insulation and heat insulation materials, asbestos and various rubbers are mixed and molded, and can also be made into sealing materials for the connecting parts of liquid rocket engines. Asbestos and phenolic resin laminates can be used as heat-proof materials for missile heads. Blue asbestos can also be used as anti-chemical, anti-atomic lining, partition or filter, acid-resistant packing, rubber sheet, etc.

CONTACT  US:

Mr.Daniel

Mobile Phone:+86-13802155833

WeChat:+86-13802155833

WhatsApp:+86-13802155833

E-mail:  tjwoking@163.com

Asbestos pollution

About 95% of the asbestos used in the world is chrysotile asbestos, and its fibers can be split into very fine fiber. For every ton of asbestos consumed in industry, about 10 grams of asbestos fiber is released into the environment. One kilogram of asbestos contains about 1 million fiber. The diameter of the metafiber is generally 0.5 microns, and the length is less than 5 microns. It can be suspended in the air and water for weeks and months, causing continuous pollution. Studies have shown that asbestos-related diseases are widespread in many industrial occupations. Such as asbestos mining, processing and use of asbestos or asbestos-containing materials in various industries (construction, ship and automobile repairs, metallurgy, textiles, mechanical and electrical engineering, chemistry, agriculture, etc.).

Main types of asbestos products

Asbestos textiles: fireproof cloth, fireproof clothing, brake tape, liner, packing, plywood woven with electrical insulation tape

Asbestos cement products: asbestos cement tile roof panels, wall panels, decorative panels, electrical insulation panels, drainage pipes, ventilation boxes, pressure-bearing building parts

Asbestos board: asbestos cardboard, asbestos filter

Asbestos thermal insulation material: pure asbestos thermal insulation material, mixed asbestos thermal insulation material

Asbestos rubber sheet: encryption pad

Asbestos asphalt products: roofing materials (asbestos linoleum), waterproof materials (asbestos asphalt board), paving materials: asbestos plastic materials, brake systems, etc.

We supply pp big bag, also named FIBC, pp jumbo bag for more than 15 years. We devoted ourselves to packaging, covering most of 30 countries of the whole world market. And we are proud to provide packaging solutions to over 500 clients both in China mainland and over abroad.

We are looking forward to becoming your long term team partner in the near future.

Product Specification

Sewing Options (Sift Resistance Construction)

-Standard – Single Dust proof Stitch –Double Dust proof Stitch –Triple Dust proof Stitch (With Felt) –Over-lock Stitch with Safety Stitch – Other

Food Grade / Pharmacy Grade / Chemical Grade / Normal

Dangerous/Non Dangerous

Other Options

● Cord lock

● Wire / Plastic / Web Tie

● Drawstring

● Velcro

● B-lock

Liner Attachments

– Loose insertion

– Glued in

– Sewn in

– Tie in

PP big bags are widely used in Chemicals, construction materials, plastic raw materials, Mineral products, Firewood,and other types of powder, granules, block goods packaging.

1. Silk strength testing: It tested after draw benched out the pp fiber silk. It's the basic step to weaving out the high quality fabric.

2. Fabric strength testing: Normally it should test both the warp and weft strength of the fabric according to ISO21898-2005 Standard.

3. Lifting loops strength testing: In order to stand for the loading weight, the lifting loops should be at high strength. It should be tested before sewing on bags.

4. The loading weight and safety factor testing: After sewing out the sample before mass production, we will test the loading weight and safety factor of the big bag. The mass production can be processed after this testing passed.

Firewood big bag feature and application

Firewood big bags are the same usage as vented log bags which available in 26 strip ventilated material or mosquito net fabric that provide over 70% ventilation to dry firewood or logs. These bags are widely used for different products which need ventilation for storage or transportation.

● Firewood or Log.

● Potatoes

● Onions

● Oranges

● Pumpkins

● Lemons

CONTACT  US:

Mr.Daniel

Mobile Phone:+86-13802155833

WeChat:+86-13802155833

WhatsApp:+86-13802155833

E-mail:  tjwoking@163.com

We provide different ventilation big bag options depending on the application for different products:

2. With 2-side ventilated fabric and 2-side Net fabric

This type bag normally build with a U-panel ventilated woven fabric and 2-side mosquito fabric. It will be much more ventilation by using mosquito-fabric. And by adding 2 bottom lifting loops, it Will be more convenient to lift up and discharge the products from top and can be reusable.

3. With 4-side Net fabric

This type of vented big bag constructed with 4 side mosquito fabric by which provide the best ventilation for using. For this bag, it normally without discharge spout but with 2 bottom lifting loops, which can be empty the bag from the top of bag.

The global mining volume and storage volume of minerals are very large, and millions of mineral big bags are used for the transportation, storage and turnover of various ores and mineral powders are very convenient. 

The big bag for packing minerals are with Low cost, easy to load and unload, and will not pollute the environment. These bags  are widely used and will last for a long time as haven't found a replacable packaging solution yet.

 Product feature

A mineral industry in need of  bulk bags should consider the following features before deciding on the usage: