Q:What's the difference between corrugated boxes of A Watt, B Watt, C Watt, D Watt, E watt?

B type B type and A type Leng Leng Leng opposite number in the unit length of the corrugated corrugated and its performance is the lowest, and A type corrugated corrugated type B is used instead, made of corrugated box for packaging heavy and hard goods, used for canned and bottled goods such as packaging.In addition, there is a tendency to make use of B type hard and hard to break features, after punching cut into a complex shape of the combination box

Q:What's the size of the 14 paper opening?

According to the basic area of the paper format, the format specification is divided into A series, B series and C series, format specifications for A0 size is 841mm * 1189mm, surface area of 1 square meters; the B0 size is 1000mm * 1414mm, surface area of 2.5 square meters; the C0 size is 917mm * 1279mm area, area of 2.25 square meters; the format specifications of copy paper by A and B series. If the A0 along the length of paper into two parts, will become the A1 specification, the A paper along the length direction of, will become the A2 specifications, so to open to the A8 specification; B8 paper also according to the method of opening to B8 specifications. The sizes of A0 ~ A8 and B0 to B8 are listed in the following table. The A3, A4, A5, A6 and B4, B5, B6 7 format specifications for copy paper commonly used specifications.

Q:Needle printer does not suck paper. What's the reason?

The second solution: if you're working on the printer's panel, the printer is fed by your right hand side. If the paper position is wrong, it can't be fed. You can try to push the left side of the right move.

Q:Do you decorate the walls with wallpaper or paint?

In accordance with the current construction of commercial housing walls are mostly made of lightweight brick for the wall, due to the existence of temperature difference, the wall cracks easily, so it is better to choose wallpaper.Wallpaper and paint compare, wallpaper material is good, want more expensive.The difficulty of construction wallpaper to the high point to stick with smooth, but also to prevent the bubble, and the color and butt. More technology, please recommend professional to paste.With wallpaper and paint, the prices are the same.

Q:Why is bamboo pulp more environmentally friendly?

Log pulp generally refers to the quality of wood as raw materials, beating, cooking and other processes made of paper, paper delicate and soft, smooth surface, toughness. The paper made inferior paper towel paper, rough, loose holes, expansion intensity difference, cause wipe place leave scraps of paper and paper wool, influence.

Q:What kind of paper would you normally use as a picture book?

Picture album is the most commonly used picture album printing paper: double copper paper, one of the copper paper, there is a single copper, also known as single powder card, but which is generally used to print handbags. Double copper paper, commonly used in grams, has 80 grams, 105 grams, 128 grams, 157 grams, 200 grams, 250 grams, 300 grams and 350 grams of double copper.

Q:Waterproof principle of waterproof paperboard

At present, the demand for waterproof cartons is increasing, especially in the fields of vegetables, food, household appliances and industrial products. In particular, the export of water resistant carton consumption increased rapidly, greatly promoted the development of corrugated box manufacturing industry.

Q:How can I recycle the waste paper shell into cardboard?

1, waste paper after unpacking, pumping iron wire, the plate conveyor transported to the pulper were broken, aquapulper of waste paper deinking pulp for beating, deinked pulp into the pulp pool2, by providing the pulp from the slurry pool pump put into the high frequency vibrating screen, high frequency vibrating screen to isolate debris; after the screening of pulp in the slurry tank 3, provided by the inflow of the pulp is put into the pump cylinder thickener from slurry tank, cylinder thickener is mainly in the low concentration slurry,. Concentration increased, and the concentration and can reach the purpose of washing slurry; concentrating pulp into the pulp pool

Q:How do I calculate the carton and partition board?

As an indispensable part of modern logistics, the packing carton takes on the important responsibility of containing, protecting the product and the beauty. The physical performance index of the packing carton becomes the basis of its quality evaluation. Stable working environment condition to ensure the accuracy and reliability of the test data, and a senior engineer for many years engaged in carton testing professional, test and analysis of the packing box, to provide test data for fair and scientific packing box packing box suppliers and users. TTS (one pass inspection) has also provided materials, screening and tender evaluation for many well-known enterprises.

Q:What's the price of the double grey cardboard?

From the perspective of raw materials, the gray cardboard of the pulp is more than double ash, fiber length should be long, so full of gray paper more hard, higher stiffness, surface more smooth, it is suitable for high-grade, high stiffness products. For example, high-end jewelry box, wine box.