Paper Machine Clothing Double Layer BOM Press Felts - Certified Mesh Belt Manufacturer, Excellent Product, Perfect Service, Competitive Price

Description Double Layer Press Felts include a 1+1 composite structure and a double layer of MD yarn structure. The 1+1 composite structure consists of two-layer base meshes of different thicknesses. One structure of 1+1 composite double Layer BOM Press Felts One st……

Description

Double Layer Press Felts include a 1+1 composite structure and a double layer of MD yarn structure. The 1+1 composite structure consists of two-layer base meshes of different thicknesses.

One structure of 1+1 composite double Layer BOM Press Felts

One structure of double-layer of MD yarn double Layer BOM Press Felts

Both of these base meshes can be changed in construction and sizes to suit the requirements of different paper machines.

Double layer felts have the features of high press resistance, good flexibility, permeability and size stability, less elongation, excellent tensile strength.

The felts are also resistant to vacuum marks, blind hole marks, groove marks, etc.

Double-layer BOM felts are used in press types such as groove press, vacuum suction press, multi-press, large-diameter nip-roll press to produce high-grade printing papers, news-prints, technical papers, packaging papers, high-grade paper boards, etc.

Classification of Double Layer BOM Felts

Feature

● Double-layer base fabric

● Widely applicable

● Large void volume

● Resistance against high-pressure loadings

● Good flexibility

● Excellent permeability

● Remarkable structural stability

● Less elongation

● Excellent tensile strength

● None vacuum marks, blind hole mark, groove mark

Application

Applied to press types: groove press, vacuum suction press, multi-press, large diameter nip-roll press to meet the production of high-grade printing paper, newsprint, technical paper, packaging paper, high-grade paper board etc.

Paper machine: Multicylinder, super forming, superposition wire, nip wire paper making for different kinds of paper machine’s press felt and forming felt.

● Paper machine velocity: ≤1000m/min

● Paper: ≥8g/m2

● NIP: 60-200KN/m

Specifications

● GSM: 950~1450g/m2

● Felt GSM Tolerance: ≤±4%

● Air Permeability: 30~110cfm

● Tensile Strength: ≥3000N/5cm

● Elongation Percentage: ≤0.6%

● Width Variation: ≤±2cm

Model GSM Structure Application
47501 950~1300 double layer mesh corrugating papers, kraft papers, packaging papers
47502 1000~1100 double layer mesh corrugating papers, kraft papers, packaging papers
47504 900~1100 double layer mesh corrugating papers, kraft papers, packaging papers
47505 1100~1400 double layer mesh writing & printing papers, newsprints, packaging papers, kraft papers
47521 950~1300 double layer mesh corrugating papers, kraft papers, packaging papers
47522 1000~1100 double layer mesh kraft papers, papers boards
47523 1200~1500 double layer mesh writing & printing papers, newsprints, packaging papers, kraft papers
47524 900~1100 double layer mesh corrugating papers, kraft papers, packaging papers
47525 1200~1500 double layer mesh big roll press for high-grade, packaging papers, papers boards