1. Fanerena miasa:
DN50-DN125: 1.0Mpa
DN150-DN200: 0.6Mpa
DN250-DN300: 0.4Mpa
2. Ny mari-pana miasa: NR: -20 ℃ ~ + 60 ℃
3. Mifanatrika: EN588-1
4. Fifandraisana flange araka ny EN1092-2, BS4504 sns.
5. Fitsapana: DIN3230, API598
6. antonony: simenitra, tanimanga, cinder, granular zezika, ranon-javatra mafy, rano madio, rano an-dranomasina, tsy organika asidra sy alkaline ranon-javatra sns.