Cabel protection pipes TEL B

Tupla cable protection pipes for protecting underground electrical, telecommunications, and fiber optic cables. Tupla cable protection pipes manufactured by Meltex meet the technical requirements of standard SFS 5608, according to which cable protection pipes are classified into strength classes A and B based on ring stiffness and impact resistance. TEL A – or SN16-class pipes are used in ground-supported installations and sand-coated channels in heavy traffic areas as well as under streets and roads. Ring stiffness SN ≥ 16 kN/m2. Maximum installation depth is 6.0 m. Cable protection pipes are manufactured in signal colors for different purposes. TEL A pipes are the same color inside and out, while the interior of TEL B pipes is black. Tupla pipes are equipped with sealing rings.