Hinged Non Welded Semi Rigid Centralizer For Oilfield Cement Tools

Semi Rigid Centralizer Features, Advantages, and Benefits

1. The non-welded bow spring centralizers are available in sizes 4-1/2" to 20".
2. High quality bows made of special alloy steel with uniform hardness provide optimum
performance.
3.Interlocking design between the end collars and bow springs makes a reliable
downhole performance.
4. Bow configurations are available in various heights and sizes suitable for most applications.
5. All the centralizers have been tested and validated to meet API Specification 10D.
6. Easy-Installing and cost-saving in shipping.

Shandong Unitools Machinery Co., Ltd. specializes in oilfield drilling and completion tools research and development, production and sales. We always insist to the "Integrity, Innovation,Refinement " for enterprise purposes, to "technology, service" for the founding of the team spirit. The company has 36 employees, and has 6 senior engineers and 3 professional technical qualification engineers. The company in line with customer satisfaction as the basic principle: " Scientific Management, Technique Innovation, Quality First ,Customer Satisfaction ", and constantly strengthen the overall competitiveness of enterprises, the company in the competition for development, in the challenge of seeking opportunities, I believe that our company will provide you with the best quality products and service to create brilliance.

1) Cast steel and aluminum are available

2) Optimizing mud displace and minimizing pressure frop across centralizer

3) Blades are made at an angle of 30 degree with curved and sloping ends to prevent the edges embedding into formation in applications when the casing is roated

4) Easy to install