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HUATAO LOVER LTD
Thuis Productenindustriële rol

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

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China HUATAO LOVER LTD certificaten
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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

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

Productdetails:
Plaats van herkomst: China
Merknaam: HUATAO
Certificering: ISO CE
Modelnummer: HT-CR01
Betalen & Verzenden Algemene voorwaarden:
Min. bestelaantal: 1 STUKS
Prijs: 2000USD/pc-5000USD/pc
Verpakking Details: houten kist
Levertijd: 45 dagen
Betalingscondities: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Levering vermogen: 100 STKS/MAAND
Gedetailleerde productomschrijving
Productnaam: Matt Surace Casting Roller Film Precoating Lamination Sleutelwoorden: Gegote rol, koelrol
cilindrisiteit en coaxialiteit van de rol: ≤0.005mm De diameter van de rol:: binnen Φ1600 mm
Oppervlaktebehandeling: gepolijste spiegel, superfijne spiegel, matte/matte, anti-stick roller Algemene vervorming: < 0,05 mm bij volle lading
Het dynamische in evenwicht brengen: G2.5 Temperatuurfout op het roloppervlak: ± 0,5 tot 1°C;
Markeren:

industriële gietrol met dynamische balancer

,

precisie koelspiraal flowrol

,

industriële rol met grote diameter 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.

Contactgegevens
HUATAO LOVER LTD

Contactpersoon: Maple

Tel.: +86 15103371897

Fax: 86--311-80690567

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