900g 1200g 1250g paper machine press felt for craft paper liner paper making

Product Description

I ntroduction:

Paper -making felt have a good dehydration, smoothness, dirt resistance, wear resistance, storage stability, drug resistance, heat resistance, heat resistance, and hydrolysis resistance.

The parts on the papermaking machine can be divided into wet blankets, rumors and dry blankets. The wet blanket moves with water on the papermaker, and the role is to press the paper blank to dewater and smooth paper. Wet blanket filtering and elasticity, high strength, small contraction rate, abrasion resistance, can anti -bacterial and antichen alkali corrosion. On the top of the wet blanket, a small part of the use of the blanket has a small part of the drying cylinder, which has the effect of collar paper, flat flatness and dryness. It has the performance of flat, stiff, elastic, wear -resistant, and high temperature resistance.

Wool blankets are covered with drying cylinder, running in the state of dampness and drying, and ironing and drying the paper, which has a solid, elastic, wear -resistant, high temperature resistance. The dry blanket can also be replaced by canvas or permeable fabrics made of polyester long silk.

Features:

1. The specific product has a bottom network carpet, which is used for ordinary paper machines below 150 m/min

2. The high -end bottom press felt is mainly aimed at medium high -speed paper machines, Chinese paper products with a speed of more than 150 m/min to less than 400 m/min

3. Double -layer high -end pressure bottom felt are targeted at high -speed paper machines of more than 400 m/min , paper products, and high -demand users.

4. The products are flat and solid, strong, strong in pressure resistance, high wear resistance coefficient, good breathability and good dehydration, which is deeply trusted by users.

5. The average layer, double layer, and multi -layer network blankets are tailored to the user's needs to meet the needs of customers.

Using Method of Paper Making Felt

1. Compare specification, size and weight with required standard

2. Find the facade with sign "The Side with Paper" before using, don't reverse it and operate it according to the arrow.

3. The felt must be spread and sprinkled with water before pressing. When it is evenly wetted, strain it and slowly operate the machine.

4. Press the felt before adding paper. Meanwhile, soften the polyamide fiber of felt surface with soda water to improve its adaptability.

5. Adopt the way of double-sides sprinkling to wash felt. Adopt high pressure (5~20kgf/cm2)moving sprinkling pipe to wash the reverse side; and adopt frequent pressure(1~3 kgf/cm2)fan sprinkling to wash the obverse side.

6. Strain the front side of standard line according to the operating direction; soften the back of standard line. Adjust a little once until finding standard line is level and straight.

Product name	Polyester press felt
Weight	700-1600gsm
Layer	Single layer,double payer, three layer
Usage	Paper making, kraft paper making, tissue paper making, culture writing paper making

Item	structure	Weight/m2	Application
Top felt	Single layer, double layer, three layer	800g-1600gsm	paper machine with round web,   long web, more webs, more vats
Wet felt	Single layer, double layer, three layer	700g-1600gsm	Paper machine with single web and vat, double webs and vats, more webs and vats, long webs, more vats
Felt for pulp board	Single layer, double layer, three layer	700-1600gsm	Paper machine with more webs and more vats
CMT drye felt	Basic cloth with weft	1500-1800gsm	Drying part, all kinds of paper