Cross Over Subs Pin Thread Sub Drilling Equipment Attachments In Mining Drilling
![]() |
Good Quality Cross Over Subs Pin Thread Sub Used in Mining Drilling Sub is widely used in mining. it connected between the different thread of the pipe. This product has the features of reasonable structure and convenient operation. A variety of foot ......
Best Drilling Equipment (Wuxi) Co.,Ltd
|
Reliable Drill Collar Cross Over Subs For Drilling Tool Abrasion Resistance
![]() |
...Cross Over Subs (crossover subs) is a type of bit sub designed for drilling. It is made of steel, and is widely used in energy & mining industry, especially in drilling equipment. It has a thread surface treatment that involves phosphating and copper plating. Cross Over Subs is a dependable and reliable piece of equipment, making it an ideal choice for drilling. Cross Over Subs......
Hejian Sanlong Petroleum Machinery Co., Ltd.
|
Lifting Sub Drilling Rig Tools For 114mm Drill Rods With 4 1/2" Metzke Pin Thread
![]() |
... drill pipes, drill collars, and bottom hole assemblies. This sub features a sturdy construction with threaded connections at both ends, allowing it to be securely attached between the drilling assembly and the hoisting equipment. The primary function of...
Glorytek Industry (Beijing) Co., Ltd.
|
Crossover Sub Swivel Hdd Drilling Tools For Horizontal Directional Drilling
![]() |
...Product Description: Cross Over Subs is a specialized drilling equipment used in oil fields for oil drilling. It is made of durable science steel, which can effectively save time and money in the oil drilling process. The Cross Over Subs is mainly used as...
Hebei Crossing Drill Bit Manufacture Co.,LTD
|