UNITARY CENTRALIZER

E-MAIL: irislea@sj-drilling.com;irislea@163.com

UNITARY SPIRAL RIGID CENTRALIZER

SHUANGJIA Unitary Spiral Rigid Centralizer is manufactured of premium spring steel plate, and its spring bow and body are integral, fixed on casing by retainer ring. Its mechanical properties meeting downhole requirement, small friction, large bevel angle, it is suitable for horizontal and deviated well.

/MATERIAL:Carbon Steel

/SPECIFICATION: For 4-1/2" to 20"

 UNITARY SPIRAL RIGID CENTRALIZER

SHUANGJIA Unitary Semi-flexible Centralizer is manufactured of premium spring steel plate, and its spring bow and body are integral, fixed on casing by retainer ring. With small triggering force, large resuming force, easy passing various irregular wellbore, and centralizing casing in middle, it is a new-type of centralizer, suitable for various downhole conditions, wide application; competent in various well whatever it is open hole, horizontal well or large-deviated well.

/MATERIAL:Spring Steel

/SPECIFICATION:For 4-1/2" to 20"

HEILONGJIANG NORTH SHUANGJIA DRILLING TOOLS CO., LTD.

Iris lea

Sales Manager

International Marketing Dept.

Add: No.56, Xingye Road, Yangming District，Mudanjiang City, Heilongjiang P.R, China
E-mail:irislea@163.com；irislea@sj-drilling.com
Website: http://www.sj-drilling.com

Skype:irislea-sj-drilling

Wechat:irislea

WhatsApp:13604531257

Tel:0086-453-6293088