Seam Felt are durable products that go through a roll press along with paper to remove water from the wet web by absorbing the water without damaging the sheet.In the press section of a paper machine, water is removed from the newly formed sheet.
The paper sheet is carried by a press fabric between two rolls, where water is removed with the application of pressure. also can be assisted by the use of vacuum and heat.
Features
1. High anti-compaction capacity.
2. Extremely high elasticity and recoverability.
3. Strong drainability and larger void volume.
4. Long holding time of wear resistance and plastic strength of felt.
5. Smooth felt surface and even pressure distribution.
Product details
Solution to Protect Felt
1.For paper machine especially middle speed or high speed paper machine,the rational use of lubricating water now only benefit to the clean degree of the blanket but also produce a water film between the vacuum panel and felt which play a role as a lubrication, sealing and cooling effect.
2.Vacuum panel slit between the two strips should be used the same material as the panel material or lower wear-resisting performance than the panel material. From the outside of the vacuum area from dense to sparse and with appropriate amount of lubricating water.
3.All supporting roller surfaces should be smooth without burrs and rust,and copper rollers, stainless steel rollers and rubber rollers are options.
Installation
The front side of the press felt is the sizing surface, there are running direction arrows on it. After installation,wash it with hot water (50-60 degrees is appropriate),and add 5-10% of hydroxide or detergent to clean it for 15-20 minutes,then make it idle(the idle time depends on actual situation,generally in 2-3 hours), until the felt become soft enough.
Packing
1.Bubble Film and waste thick fabric wrapping while protecting inside fabric.
2.Wrapped special fabric package outside(Air shipping).
3.Composite wooden box(seashipping).
About us
Sun Hong Group have a wide range of business, we can design and produce various customized products according to the different requirements of different customers. Mainly involving Paper Machine Clothing, Industrial Fabric, Paper and pulp machine spare parts, test equipment, etc. In addition, we also provide customers with update and transformation services to enhance customer output.
Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. We believe in reasonable prices, efficient production time and good after-sales service.
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