Transition Drainage pipe to smooth pipe coupler PP

Transition Drainage pipe to smooth pipe coupler PP
With 2 seamless cast couplers.
Smooth interior and corrugated exterior.
Without rubber ring.

 Item numberDNStrength classification
1010105501 SN8
1010105502 SN8
1010105503 200/200 mmSN8
1010105504 250/250 mmSN8
Scan-Plast