13Cr Steel In Oil And Gas
13Cr Steel In Oil And Gas In most conditions when the partial pressure of CO2 is above 30psi, carbon steels present high corrosion rates. Steel grades alloyed with high contents of Chromium (Cr), Molybdenum (Mo)
Differences between Oil Casing Pipe and Oil Drill Pipe
Differences between Oil Casing Pipe and Oil Drill Pipe There are two main differences between oil casing and oil drill pipe: 1. Different uses; 2. Different materials; 3. Different functions. Petroleum casing is a steel
2022 Year Opening Business
Dear Customer We are pleasure to inform you that we have already started to work today. At the same time, our suppliers have begun to production of the New Year, and solicit the preference of
Holiday notice — 2022 Chinese New Year
Dear Customers Please be informed that our company will be closed from 27th, Jan. to 8th, Feb. for Lunar New Year holiday. Normal business will resume on 9th, Feb. In a bid to prevent transmission and
Duplex Stainless in Oil and Gas
Duplex Stainless in Oil and Gas The oil and gas industry remains by far the largest user of duplex stainless steels. Standards such as Norsok and NACE (Appendix 1) provide detailed instructions for the selection
Pipe Coating, Lining and Cladding
Pipe Coating, Lining and Cladding What is the difference between external pipe coating and internal pipe-lining and cladding? External pipe coatings are used to protect the metal from corrosive environments (3LPE coated pipes are the