ZŚRD - internal and external caps
Elements that close a pipe and prevent penetration of dirt and foreign material inside the pipe during transport or storage. Internal cap:
- for two-layer pipes and ventilation ducts
- Size (mm): 50; 75; 90; 110; 160; 232
- For smooth protective pipes
- Size (mm): 25; 32; 40; 50; 63; 75; 90; 110; 160