Annapurna Imports
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Paper Making Felts
Single Layer Bom Felts
Single layer BOM is made of single layer base fabric and fiber layer. The base fabric weaved by plied mylon monofilament. The switch structure will be design according to the differnet paper machines, different parts, different kind of paper. The fiber layer is paved layering by different coarse fiber.
  • Good filterability
  • Small elongation
  • Easy to wash
  • Light mark
  • Long usage life
  • effective to eliminate grain mark and other marks
LayerPM SpeedLinear pressureStrengthMD YamCD Yam
1 Layer100-200 m/min50-125 kg/cm≥2000n/5cmPlied MonoPlied Mono
Double Layer Bom Felt
Double layer Bom include 1 + 1 complex structure double Bom and double warp structure BOM. 1 + 1 complex structure double BOM is superimposded by two kind of base cloth. According to paper mechine and paper kind, we will charge the thickness of base cloth.
  • Can bear high linear pressure
  • Good elasticity and filterability
  • Small elongation
  • Effective to eliminate grain mark, vacuum and other marks
  • Long usage life
  • Stable size
  • Great strenght
Available for : Available for Vacuum press and other presses to produce high grade stationery paper since and technology paper and all kind of high gread board paper etc.
LayerPM SpeedLinear pressureStrengthMD YamCD Yam
2 Layer100-400 m/min100-200 kg/cm≥3000n/5cmPlied MonoPlied Mono
Three Layer Bom Felts
Three Layer Bom felt include 1+1+1 complex structure Bom. The felts are applicable to the pressure above of 200Kg/cm. According to paper machine and paper kind, we will change the thickness of base cloth.
  • Can bear high linear pressure
  • Good elasticity and filterability
  • Stable size
  • Small elongation
  • Great strenght
  • Effective to eliminate grain mark, vacuum and other marks
  • Long usage life
Available for : Available for roll press root style press all kind of complex press and other presses to middle or high speed paper machine for producing high grade board and cards paper etc.

LayerPM SpeedLinear pressureStrengthMD YamCD Yam
3 Layer200-800 m/min200-300 kg/cm≥4000n/5cmPlied MonoPlied Mono