Professional Casing Centralizers Manufacturer from China
Cement wiper is able to maintain a powerful grip without harming the casing via a draw-bolt tightening mechanism, thus removing the need for a stop collar. This reciprocating wiper is recommended for use with all standard casing grades and versions are available for all standard casing sizes.
• For optimum results, casing string must be reciprocated.
• Hinged collar design features a looped cable design.
• Install by torqueing draw bolt to a maximum of 30ft. -lbs.
• Parts are manufactured after receipt of order.
• Other sizes available upon request
Shandong Dibo Petroleum Machinery Co., Ltd was established in 2015 focusing in the oilfield cementing casing centralizers’ design and production in liaocheng City. ShanDong Province .China.
We have passed API 10D, ISO9001 International Quality System,GB/T24001 Environment Management System & GB/T28001 Occupational Healthy Safety Management.
To guarantee new products R&D, we adopt CAD. UG design and modular design to shorten products developing circle. With electronic universal testing machine. hardmeter and automatic impact testing machine we could control quality of the raw material and finished products properly.
Our products are widely used in many big oilfields, we are committed to effective and qualified solutions for oilfield down-hole operation.