1. Paerewa hanga; EN ISO 9809-1/-32. Rauemi: 34CrMo4/37Mn3. Pēhanga whakamātautau: 250bar/315bar4. Te pēhanga mahi: 167bar/210bar5. Te whakakī hau: N2, Ar, CO2, O2, me ētahi atu6. Tohu hokohoko: OEM7. Te wā tuku: 30 rā8. Te kaha whakaputa: 60000pcs/marama