OPTOHARD protective pipes

Material

• high-density polyethylene (HDPE)

Pipe design

• outer wall - smooth
• inner wall - smooth or longitudinal grooving

• handling temperature: of -5 ºC to +50 ºC
• operation temperature: of -40 ºC to +70 ºC
• storage temperature: of -40 ºC to +60 ºC

Pipe connection

• mechanical couplings

Bending diameter

• the minimum bending diameter is ten fold the outer pipe diameter

Colour

• based on customer request
• on request by the customer, the pipes of the same colour be differentiated using one, two or three longitudinal stripes around the pipe (90º intervals)

Identification

• standard  identification
• at the customer´s request, the logo and the manufacturer´s name can be replaced with another logo and name
• the lettering is standard black and min. 4 mm in size
• the identification is printed in 1 m intervals

Packaging

• wood reel - size 225x117 cm
• coil - length 200 m, size 165x40 cm
         - length 300 m, size 190x40 cm
• tube ends are protected with plugs preventing dirt from coming into the tube

Storage

• small coils must be stored in horizontal position
• maximum storage height 2 m, max. storage time up 3 months
• it is not recommended to store in direct sunlight
• ambient conditions must comply with ETS 300 019-1-1, class 1.3E