Q: Which manufacturer of cardboard cutting and cutting machine is doing well?
A: Foshan Nanhai Honggang Cutting Machine Manufacturing Co., Ltd. specializes in R&D, design and production of cardboard shaped cutting machines for many years.
Cardboard is also called board paper. A thick sheet of paper that is processed from various pulps and interwoven with fibers. The difference between paperboard and paper is usually distinguished by the quantity and thickness. Generally, the paperboard with a basis weight of more than 250g/m2 and a thickness of more than 0.5mm is called cardboard. (In other words, paper with a thickness greater than 0.1mm is generally called cardboard. Generally, the basis weight is less than 250g/ M2 is considered to be paper, and a basis weight of 250 g/m2 or more is considered to be paperboard).
Cardboard can be divided into several categories according to their use:
(1) Cardboard for packaging, such as box board, kraft box board, yellow board, white board, impregnated liner board, etc.
(2) Paperboard for industrial technology, such as electric edge cardboard, asphalt waterproof cardboard, etc.
(3) Construction paperboard, such as linoleum paper, sound insulation board, fireproof board, gypsum board, etc.
(4) Paperboard for printing and decoration, such as type paperboard, cover paperboard, etc.
Honggang cardboard hydraulic cutting machine features:
The characteristic of the hydraulic cutting machine is that when the punching head acts on the workpiece through the die, the pressure in the working cylinder does not reach the rated pressure, and the pressure will increase as the time of contact (cutting into the workpiece) increases, until The electromagnetic reversing valve receives the signal, the reversing valve reversing, and the punching head starts to reset; at this time, the pressure in the cylinder may not reach the set rated pressure value due to the limitation of the time of the pressure oil entering the cylinder; that is Say, the system pressure has not reached the design value, and the die cutting has been completed.
Honggang cutting machine use range:
Suitable for foaming materials, cardboard, textiles, plastic materials, leather, rubber, packaging materials, flooring materials, carpets, fiberglass, cork and other non-metallic materials through the die to achieve punching and cutting of materials by means of the machine's punching pressure.
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