Rotating Centralizers

Rotating Centralizers

Rotating centralizers were developed in response to industry requirements for centralizers that could be used with a rotating liner in highly deviated conditions. These centralizers offer the following features:

a) High restoring force for optimum standoff

b) Low moving force to minimize drag

c) Allow free rotation of the pipe for maximum displacement efficiency

d) Over stop collar design minimizes moving forces while reciprocating

e) Meet or exceed API Specification 10D requirements

If you have any question on casing centralizer, Cementing Plug, Cementing Head, Float Equipment drill Cementing Plug, etc. We will give the professional answers to you. We had attained ISO 9001 in 1998 and API Certificates in 2002 . We have 19 years manufacturing experience of petroleum machinery products till now.our products are not only on admission Central Plains, Daqing, Shengli, Nanyang, Yanchang, Changqing, Karamay and other domestic major oil fields and coal-bed methane areas, but also are exported to Southeast Asia, Northern Europe, the Middle East, Africa and South America market.

Other supplier products

	Aluminum Spiral Vane Solid Rigid Centralizer	Aluminum Spiral Vane Solid Rigid Centralizer Aluminum Spiral Solid Casing Centralizers were developed in response to the need for better cementing...
	Single Piece Centralizer	Single Piece Centralizer Single Piece Bow Spring centralizer is constructed from one piece ensuring high restoring force, uniform hardness and sho...
	Bow Spring Centralizer	Bow Spring Centralizer Hinged non welded bow spring casing centralizer is a simple, low-cost bow-spring design which can provide complete centrali...
	Non-Rotating Cementing plugs	Non-Rotating Cementing plugs The Non-Rotating Top & Bottom Cementing Plugs are designed to decrease drill out time. when the drilling fluid m...
	Non Weld Positive Centralizer	Non Weld Positive Centralizer Non Weld Positive Casing Centralizer are uniquely designed with flat bottom U profile of different depths. The Centra...

供应产品

Same products

	Sewing Machine Spare Parts	卖方: Jinzen Intelligent Technology (Dongyang) Co., Ltd.	Sewing Machine Spare Parts B2001-771-0A0 LBH-780 One of the key features of our spare parts is t...
	钢轨磨耗测量尺	卖方: 842518	LJ-GM系列数显式钢轨磨耗测量尺用于测量钢轨垂直磨耗和侧面磨耗量。釆用数显读数，合理的设计使它具有重量轻、操作方便、读数直观的特点。
	道岔尖轨侧磨量及降低值检测尺	卖方: 842518	尖轨是转辙器中的重要部件，依靠尖轨的扳动，将列车引入正线或侧线方向。随着铁路运输不断向高速化和重载化方向发展，加速了道岔尖轨的磨损和报废，特别是尖轨的侧磨较为严重，要经常测量尖轨的磨耗状态，给出...
	滑动式钢轨磨耗尺	卖方: 842518	LJ-HGM系列滑动式钢轨磨耗测量尺用于测量钢轨垂直磨耗值，侧面磨耗值和尖轨降低值。釆用数显读数，合理的设计使它具有重量轻、操作方便、读数直观的特点。
	数显式 辙叉结构高度测量器	卖方: 842518	LJ-ZC-A钢轨辙叉磨耗测量尺主要以辙叉两边的翼轨未磨耗面做为磨耗测量的基准面，分别测量辙叉心宽40mm断面处辙叉心垂直磨耗和翼轨垂直磨耗量。