1. How does raw material sourcing affect oilfield degasser supply chains?
Carbon steel and stainless steel account for about 45% of total degasser production cost, while vacuum pump motors and elastomer seals add another 25-30%. Most suppliers source pressure vessel shells from regional steel service centers and cast vacuum impellers from China, India, or Italy. Lead times range from 8 to 16 weeks, with tariff-driven price volatility most visible in North America.




