Ad iectionem partium valvularum;immaculatam ferroet ductiles (sphaeroidales) ferrum emissum sunt duo mixturas maxime latissime usitatas, quiaducitle ferrummelius anti-ferruginea perficiendi et chalybs immaculata in resistentia et corrosione resistentiae caloris nice perficiendi habent.Adhibentur ad producendum;
- Butterfly and Ball Valve Bodies (Ductile Ferrum vel Mittite Steel);
- Butterfly Valve Discs (Stainless Steel or Ductile iron);
- Valvae sedes (Iacta ferrum vel mittite Diver)
- Centrifugae Pump Corpora et Covers (P. seu ferrum ductile)
- Sentinam Impellers et Covers (Steel, Duplex Diver)
- Sentinam supportantes Housings (Grey Ferrum vel Alloy Steel)