2 3/8'' API REG Female To 2 3/8'' API Female Well Drilling Tools Crossover Subs
|
... the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. Specification: DTH Subs Specification Female- Male Female A Male B Diameter A Diameter B...
KSQ Technologies (Beijing) Co. Ltd
|
Alloy Steel Drilling Accessories API 7-1 Drill Pipe Crossover Sub
|
...Drilling Drill Pipes Crossover Sub Product Description Crossover sub is mainly used to connect upper and lower drill tools in different connectors in drilling operations. Also it can be used to protect other tooling in drill stem (called saver sub) or be used to deliver outgoing air to the bit face just above the bit (called bit sub). Crossover sub Description Upper Connection pat Lower Connection Part Type Kelly cross-over sub Kelly Drill...
Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
|
Oil Drilling Drill Pipes Crossover Sub
|
.... 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...
Dongying On-tech Equipment Co., Ltd
|
High Strength Drill Collar Crossover Subs Customizable Length And Size
|
... and copper plating. They are ideal for rental and are widely used in drilling equipment. Crossover Subs provide superior strength, durability, and reliability for oil drilling needs. They are engineered with precision and designed for maximum efficiency....
Hejian Sanlong Petroleum Machinery Co., Ltd.
|
API Standard Drill Pipe Crossover Sub Ferrite Magnet Steel Basket
|
Ferrite Magnet Crossover subs with API Standard and Steel Basket for Heavy-Duty *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}img, picture, video, canvas......
Hejian Ruida Petroleum Material Co., Ltd.
|
OD 273mm Washover Pipe Oil Drilling Tool Drive Sub
|
...the necessary tool for doing the washing operation. It adopts the connection of high strength pipe material and two-stage thread to assure the requirement of washing, avoiding some phenomenal such as the ......
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
|
Drill Rod Adapter Crossover Sub/X-Over Subs/Saver Sub/Drill Bit Sub For Drilling Tools
|
Drill Rod Adapter Crossover Sub/X-Over Subs/Saver Sub/Drill Bit Sub For Drilling Tools Description of crossover sub: Crossover sub is mainly used to connect upper and lower drill tools in different connectors in drilling operations. Also it can be used to protect other tooling in drill stem (called saver sub) or be used to deliver outgoing air to the bit face just above the bit (called bit sub). The length of crossover subs......
Dongying Oilman Machinery Equipment Co.,Ltd.
|
4.5in Crossover Sub Drilling EUE NUE Drill Bit Lift Sub
|
... gas and geology drilling work. It is used mainly for connecting of upper drill tools and lower drill tools during drilling operations. Specification : There are three types such as pin*pin, pin*box, box*box. We carry size range of 2-3/8", 2-7/8″,...
Suzhou Energy Tool Co., Ltd.
|
Down The Hole DTH Drilling Tools Sub Crossover Pin Box Adapter Sub For Downhole
|
..., which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. Specifications Female A Male B Diameter A...
Beijing Jincheng Mining Technology Co., Ltd.
|
Oilfield Tubing Pipe Connection Crossover Subs For Tubing Pumps And Accessories
|
... employed to connect specialized drilling tools and stabilizers within the BHA. Additionally, subs can safeguard other tools integrated into the drill string. Crossover subs are specifically engineered to be compatible with the tool joints to which they...
Puyang Zhongshi Group Co., Ltd.
|
Submit your “well drilling tools crossover subs” inquiry in a minute :