OD 273mm Washover Pipe Oil Drilling Tool Drive Sub

Oil Drilling Tool Drive Sub OD 273mm for Washover Pipe

Product Overview

Drive sub is a kit tool for washover work, which is used in connecting drill pipe and washover pipe.

Washover pipe is 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 screw thread slipping, leaking, pipe breaking off, sticking pipe and so on which occurred by using common pipe. Therefore, it satisfies the need of the washing operation that the specifications of ordinary wash over cannot meet. For instance, washing the drill collar 8"in the 9 5/8"borehole and the drill collar 7"in the 8 1/2"borehole.

Package Details of Our Washover Pipe:

• Max. weight for each package: 1500 Kg
• Standard packing dimension: 1200 * 1100 * 1000 mm
• Normal packing: plywood case, wooden box or pallet
• Suitable for ocean shipping and air shipping.
• Special packing requirements should be known in advance.
• Custom packing is available.

Technical Parameters of Our Washover Pipe

Xi'an TianRui  Petroleum Machinery Equipment Company Limited is an ISO-9001, ISO-14001, OHSAS-18001 certified company and has all the quality systems in place for design, planning,manufacturing and quality monitoring & traceability to ensure that our products match the highest quality & reliability Standards similar to any International major in this field.

Through the past ten years, our company has already established a deep strategic cooperation relation with domestic suppliers who specilizes in oil drilling equipments, and become the top level supplier of some well known large or medium sized SOEs such as CNPC and Sinopec. The products made by our company are exported to Europe, America, the Middle East, North Africa and Southeast Asia and other regions, because of which, we enjoy widespread praise among customers at home and abroad. Our mainly products: solid control system, drilling rig parts, drilling equipment, wellhead equipment, fishing tools, cementing tools. All the productions is within the standard of API and authorized by ISO9001:2000.

Competitive Advantages

1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Most of our equipment can be replaceable with international brands.
6. Our products have been exported to Argentina, Egypt, US, Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India, Indonesia, Vietnam, Malaysia and many other countries.