Multi range split collars to repair damaged under pressure pipes of any material and diameter.
• Body and compression followers: carbon steel
• Anti-corrosion coating: RILSAN NYLON 11©
• Bolts, nuts, washers: steel with anti-corrosion coating (alternatively: stainless steel A2/A4)
• Sealing gaskets EPDM or NBR
Advantages :
– Smaller excavations
– No supply interruption
– No mains emptying
– No pipe cutting
– Economy low costs for installations
– Definitive repair
– Wide range
– Suitable for pipes of any material
– Choice of body length
– Resistant to corrosion
– Definitive repair
Pipe materials :
– Steel
– Concrete
– Asbestos concrete
– HDPE
– PVC
– Ductile and cast iron
– GRP
