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Model GFZ-D Polymer Centralizer
1.Good resistance to wear.
2.Light weight and low friction factor allow easier casing running and rotation.
3.Can be run in vertical, highly-deviated and horizontal wells.
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Cementing plugs
1、Separate cement slurry from drilling fluid and prevent contamination.
2、Both plastic core and rubber fins are easily drillable.
3、Available in two types: conventional and non-rotating.
4、Non-rotating design reduces drill-out time.
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Copyright(C) Shelfoil Petroleum Equipment & Services Co., Ltd.
Address: #1286, Changxing Road, Economic Development Zone, Dezhou, Shandong, China
Tel: +86-534-2670699 Fax: +86-534-2566056 E-mail:info.sripe@sinopec.com
