Petroleum Equipment & Machinery

API Casing Rigid Centralizer for Cementing Tool

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

High Pressure Resistance Bottom and Top Cementing Plug

Basic Info. Model NO. ZS-GH-CP39

Puyang Zhongshi Group Co., Ltd.

Casing Accessories Carbon Steel Spiral Vane Solid Rigid Casing Centralizer

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

API 10d GF Roller Centralizer Rigid Casing Centralizer

Basic Info. Model NO. roller centralizer

Puyang Zhongshi Group Co., Ltd.

Stop Ring Cementing Tools

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Positive Centralizer with Competitive Price

Main parameterouter diametermost start strengthleast replacement strengthCasing outer diametewell hole5.578.56206205.58.59.2562062078.59.251040104079.62510.375104010409.62510.7511.51600160013.37517.518&

Puyang Zhongshi Group Co., Ltd.

Mechanical Two Stage Cementing Collar Coupling

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

API Casing and Tubing Screw Rigid Centralizer for Cementing Tool

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

API 10d Spiral Stamped Type Casing Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

API 6A Casing Liner Hanger

Basic Info. Material Alloy

Puyang Zhongshi Group Co., Ltd.