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HUATAO LOVER LTD
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Spiral Flow System Casting Roller with Dynamic Balancing G2.5 and Large Diameter Φ1600mm for Precision Cooling

China HUATAO LOVER LTD Certificações
China HUATAO LOVER LTD Certificações
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Spiral Flow System Casting Roller with Dynamic Balancing G2.5 and Large Diameter Φ1600mm for Precision Cooling

Spiral Flow System Casting Roller with Dynamic Balancing G2.5 and Large Diameter Φ1600mm for Precision Cooling
Spiral Flow System Casting Roller with Dynamic Balancing G2.5 and Large Diameter Φ1600mm for Precision Cooling Spiral Flow System Casting Roller with Dynamic Balancing G2.5 and Large Diameter Φ1600mm for Precision Cooling

Imagem Grande :  Spiral Flow System Casting Roller with Dynamic Balancing G2.5 and Large Diameter Φ1600mm for Precision Cooling

Detalhes do produto:
Lugar de origem: China
Marca: HUATAO
Certificação: ISO CE
Número do modelo: HT-CR01
Condições de Pagamento e Envio:
Quantidade de ordem mínima: 1 peça
Preço: 2000USD/pc-5000USD/pc
Detalhes da embalagem: caixa de madeira
Tempo de entrega: 45 dias
Termos de pagamento: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Habilidade da fonte: 100 unidades/mês
Descrição de produto detalhada
Nome do produto: Matt Surace Colagem de filme de rolos de precoating lamination Palavras-chave: Rolhas de fundição, rolhas de refrigeração
cilindricidade e coaxialidade do rolo: ≤0.005mm Diâmetro do rolo:: Dentro de Φ1600 mm
Tratamento de superfície: Espelho polido, espelho super fino, mate/mate, rolo antiaderente Deformação global: < 0,05 mm a carga total
Equilíbrio dinâmico: G2.5 Erro de temperatura da superfície do rolo: ± 0,5 a 1°C;
Destacar:

rolo de fundição industrial com balanceamento dinâmico

,

rolo de fluxo em espiral de resfriamento de precisão

,

rolo industrial de grande diâmetro Φ1600mm

Spiral Flow System Casting Roller Matt Surface CPP CPE
Introduction of Casting Roller
The casting roller serves as the primary cooling component within the lamination system, employed to bond materials like LDPE, PP, EVA, EAA, LLDPE, EMA, and EMAA onto BOPP or BOPET films. This casting roller utilizes a jacketed spiral cooling water heat exchange configuration, enabling precise control of the roller surface temperature within a ±1°C range.
This design ensures uniform heat dissipation during the lamination process, critical for maintaining material adhesion and film quality. The spiral cooling structure enhances thermal conductivity by promoting turbulent water flow, which efficiently removes heat generated during the extrusion and bonding of thermoplastic layers.
Characteristics of Casting Roller for Casting Film
Parameter Specification
Roller diameter within Φ1600mm
Cylindricity and coaxiality ≤0.005mm
Thickness of the coating 50~80um
Roller surface temperature error ±0.5~1℃
Surface Treatment matt surface
Running speed 800 meters/min
Overall deformation <0.05 mm at full load
Dynamic balancing Q=3.2 during operation
Producing qualified cast films requires adjusting the process on raw materials and mastering the processing conditions, with temperature having significant impact on film performance. The suitable production temperature is 230~250℃.
Key Specifications
  • Roughness Ra0.005 (smoothness level 14 or above)
  • No vibration lines, streaks, or roughening lines
  • Straightness, runout, coaxiality ≤0.005mm
  • Cooling or heating temperature difference ≤±1℃
  • Thermal deformation ≤0.01mm
  • After quenching, roller surface hardness is HRC55~58
  • After hard chromium plating, heat treatment is HRC65 or above
Application
BOPP/BOPET film laminating with LDPE, PP, EVA, EAA, LLDPE, EMA, EMAA
Spiral Flow System Casting Roller with Dynamic Balancing G2.5 and Large Diameter Φ1600mm for Precision Cooling 0
About Huatao Group

Founded in 2008, Huatao Group is a professional supplier of various rollers for paper, corrugated board, rubber & plastic industry, and nonwoven fabric industries with over 15 years of experience.

Our Products Include:

  • Paper Industry: forming roller, vacuum couch roller, dandy roller, press roller
  • Plastic & Rubber: chill roller, MDO rollers, cooling roller, corona treater roller
  • Nonwoven Fabric: cylinder roller, doffer roller, carbon fiber guide roller

Our products have been exported to more than 96 countries with excellent reputation. We understand each customer's unique requirements and provide matching superior quality products with reliable service.

Contacto
HUATAO LOVER LTD

Pessoa de Contato: Maple

Telefone: +86 15103371897

Fax: 86--311-80690567

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