CASING PIPE

April 15, 2019

API 5ct OCTG steel casing pipe

https://www.contalloy.com/products/grade/l80 翻译此页 L80 is usually used in wells with sour (hydrogen sulfide) environments. Available in casing dimensions of 114.3 mm (4.5″) to 406.4 mm (16″) Available […]
October 17, 2017

API 5CT /5B OCTG steel Casing Pipe

Steel Casing Pipe, also known as encasement pipe, is most commonly used in underground construction to protect utility lines of various types from getting damaged. Such […]
July 26, 2016
API 5CT Petroleum Casing Pipe, Oilfield Casing Tube, BORUN Petroleum Casing Pipe Manufacturer

API 5CT CASING PIPE