The edition SSG 7055 differs from the previous one in that the dimension series has been extended with Dk 711 - 1219. New material designations and standard references have been introduced.
Friction joints according to this standard are used to attach spring support SSG 7050 to beam SSG 7030 in supports and guides as per Стандарт SSG 7005.
Используется для трубопроводов с Dy 43 - 1219.
Friction joints made of bolt to ISO 4014, nut to ISO 4032 and square washer type 4BB.
Material and strength
Friction joint SSG 7055 - No. 1