Bom Paper Making Felt, Paper Mill Used Press Felt

Paper making felt includes:

1.Single layer BOM paper making felt series

Application：

Paper machine：Cylinder,Super Forming,Fourdrinier,Inclined Wire Machine,Nip Wire Machine etc for forming section felt, press felt

Machine Velocity：≤800m/min

Paper：≥8g/m2

NIP：≤80kN/m

Single Layer BOM Paper making felt Technical Parameter

Felt GSM：700~1200g/m2

Felt GSM Tolerance：≤±4%

Air Permeability：30~120cfm

Tensile Strength：≥2000N/5cm

Elongation Percentage：≤1%

Width Variation：≤±2cm

2.Double layers BOM paper making felt series

Application:

Paper machine：Multi-cylinder,Super Forming, Fourdrinier ,Superposition Wire,Nip Wire Paper Making Machine ectfor different kinds of paper machine’s press felt and forming felt.

Machine Velocity：≤1000m/min

Paper：≥8g/m2

NIP：60~200kN/m

Technical Parameter For Double Layer BOM Felt

Felt GSM：950~1450g/m2

Felt GSM Tolerance：≤±4%

Air Permeability：30~110cfm

Tensile Strength：≥3000N/5cm

Elongation Percentage：≤0.6%

Width Variation：≤±2cm

3.Triple layers BOM paper making felt series

Application：

    Paper Machine：Medium/ high Velocity paper machine of Multi- cylinder,Fourdrinier,Superposition Wire,Vacuum Composite Press,Large Diameter Roll Press,Shoe Press etc

    Paper Machine Velocity：≤1000m/min

    Paper:≥40g/m2 newsprint,write paper,high-grade board paper etc.

    NIP:≥200kN/m

Technical Parameter for Tri-layer BOM Felt

Felt GSM：1450~1750g/m2

GSM Tolerance：≤±4%

Air Permeability：40~90cfm

Tensile Strength：≥4500N/5cm

Elongation Percentage：≤0.6%

Width Variation：≤±2cm

4.Chemical process paper making felt series

Summary:

Treated under chemical from the original felt, these felts has super performance which include anti-dirty chemical process felt and anti-fuzzing & anti-abrasion felt with high-press resistance, stain resistance, anti-sticking, high tensile strength, self-cleaning, ease to clean and long life performance. It can be used for high-grade write paper, printing paper, magazine paper, super fine paper and various kinds of specialty paper & tissue paper. It can also be used to replace import felt.

5.Non-marking paper making felt series

Summary:

Non-marking felt includes soft-base non-marking felt, hard-base non-marking felt, Fine grade non-marking felt and special non-marking felt for special paper. These felt can eliminate felt mark on the paper thoroughly and can apply to such as the forming section, second nip, reverse press, and top felt for Yankee etc which position make the felt marks easily on the paper due to soft-base or reasonable structure. These types of felts are suitable for the paper which require high smoothness and felt non-marking of the paper surface; it is particularly suitable for some special type paper and high quality bill paper etc.

6. 100% Synthetic BOB paper making felt series

Summary:

---The BOB Weft-Less Felt has the good capability of filtration, drainage, high tensile strength and smooth surface. It is suitable for forming section, press section and drying section (MG felt) of ecumenical paper machine) to make lower/medium quality paper.

---The BOB Weft Felt has good size stability of CD and MD, good filtration/drainage and good strength for all ecumenical paper machines.

---The BOB Felt for striation paper can be designed of different striation on the paper surface for client’s special requirement; this felt can produce clear striation, good third dimension on the surface of paper, have good filtration/drainage and long life.

7.Dryer felt series