Professional Casing Centralizers Manufacturer from China
Hinged Welded Bow Spring Centralizer For Cementing Tools
Welded bow-spring centralizers provide excellent downhole durability and performance. These centralizers feature heat-treated, spring-steel bows that are welded to rigid end collars.
1、Cased and open holes
2、Vertical or slightly deviated wells
3、Under reamed and washed-out wells
Features, Advantages, and Benefits
1、The high-quality, spring-steel bows are heat treated to optimize standoff in gauge holes, under reamed holes, and washed-out sections.
2、Various bow shapes and heights are available to provide optimum restoring forces for most well requirements.
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.
welded bow centralizer
bow spring centralizer