For ISO 2037 Clamp Ferrules Descripción Sanitary butt-welding fittings are applied in process piping systems where COP (Cleaning-out of-place) is not required in process, or CIP (Cleaning-in-place) can be accomplished. ‧ Size: 25 thru 101.6 tube O.D. ‧ Material: 304, 316 stainless steel Pregunte ahora