A repair or a sliding coupling for internal sewage serves to connect sewer pipes when it is necessary to connect two pipes without a socket, or in case of their repair. Unlike a double-socket coupling, the repair coupling does not have a stop in the middle, which allows it to be moved along the pipeline and allows it to be moved to the damaged section.
Specifications:
Type: Pipes and fittings for domestic sewage
Maximum operating temperature: +95°С
Material: Polypropylene
GOST: 32414-2013
Life time: 50 years
Sealing: single (Ø32, 40) or double (Ø50,110) soft rubber seals (type BL)
