Crossover Subs
Straight / Reduced Crossover Subs Petroleum Drill Pipe Joints
Price: According to product specifications
MOQ: Negotiable
Delivery Time: 5-15work days
Oil Drilling Drill Pipes Crossover Sub High Quality Petroleum Drilling Tool Joints Introduction Lake Petro supply the X-Over Pin (Male) x Box (Female), Pin( Male) x Pin (Male) and Box (Female) x Box(Female) for Drilling string crossover sub. Crossover Sub (X-Over) is used for crossing over from the size of a single connection to the another. Also used for prolonging the connection life of a more expensive drilling component. Description Upper Connection pat Lower Connection