V Belt V-belt Rope Guide Serpent Adjustment Guiding Bet Weaving Net Belt, we ask that you install a meandering adjustment roll. Please contact us for more information. If installation is not possible due to lack of space, etc., orthodontic operation of V belts etc. is also possible, but please consult us as there are conditions that can be used. For woven mesh belts, we recommend installing guide rolls. For the details on guide rolls, please contact us. If the space is too small to install the rolls, other methods, including V-belt, are applicable. Recommended roll diameter The minimum diameter of the main roll(*) of the equipment should be as follows. If the roll diameter is small, the belt life may be reduced. For minimum diameters of main rolls for each type of belt, refer to the table below. If the roll diameter is too small, it might shorten the lifetime of the belts. Maximum usage temperature, chemical resistance type Type Material maximum usage temperature, Maximum usage temperature Allowable temperature chemical resistance ※ Plastic wire rod Polyester (PET) Polyester (PET) Polyester 140°C (wet heat 80°C) Dry140°C (Wet 80°C) Dry140°C (Wet80°C) ◎ ~ ○ × △ × Polyfermid (PA) Polyamide 100°C x ◎ △× Polyphenylphenylphenylene ◎ ◎ ◎ ◎ ◎ ◎ Plastic ◎ ◎ ◎ 0°C 0°C 0°C 0°C 0°C 0°C Glass 0× Polyphenylene polyphenylene oxide ◎ ◎ 0°C 0°C 0°C 0°C 0°C 0°C 0°C 0°C 0°C ※Please check the chemical resistance. Allowable temperature for woven wire rope mesh is 350℃. ※For chemical resistance, please contact us. Type of belt Minimum roll diameter Minimum roll diameter Planet Plastic wire rod 100 times or more of network thickness Belt thickness x 100 PLAFLON (mesh) Plaflon(mesh) network thickness 150 times or more Belt thickness x 150 PLAFLON (sheet) Plaflon(sheet) Network thickness 100 times or more Belt mesh thickness x 10 lt rope 10 These are the main roles that make up Conveyor, such as driving, acting and meandering adjustment roles. It does not include support rolls that receive the belt. * Main rolls : Drive, idle, guide rolls, etc. Support rolls installed for supporting the belt are not included. 124 125 Table 33 Table 33 Table 32 Table 32 48
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