Ngaphezulu kweminyaka engama-20 yamava emveliso. Iimveliso esinokuzinika umbhobho wentsimbi, izixhobo zombhobho we-bw, izixhobo ezifakelweyo, iiflange ezibunjiweyo, iivalvu zoshishino. Iibholiti & Nuts, kunye neegaskets. Izinto eziphathekayo zinokuba yintsimbi ye-carbon, insimbi engenasici, i-Cr-Mo insimbi ye-alloy, i-inconel, i-incoloy alloy, i-carbon steel steel, kunye nokunye. Singathanda ukunika ipakethe epheleleyo yeeprojekthi zakho, ukukunceda wonge iindleko kwaye kulula ngakumbi ukuzingenisa.