Petroleum Equipment & Machinery

Petroleum Machinery Slip Casing Centralizer Bow Spring Centralizer for Pipe

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

API Cementing Tool Casing Non-Weld Rigid Positive Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Downhole Tools Cementing Wiper Rubber Plug

Basic Info. Model NO. ZSP-03

Puyang Zhongshi Group Co., Ltd.

API Oil and Water Well Casing Centralizer Price/ Integral

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

API Petroleum Tools Slip on Centralizers

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

Stop Collar Slip on Set Screw Casing Accessories for Oilfield

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Rod Centralizer Manufacture 3/4" Sucker Rod Centralizer

Basic Info. Model NO. sucker rod centralizer

Puyang Zhongshi Group Co., Ltd.

Cementing Tool Zinc Solid Body Rigid Centralizer for Casing

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

Petroleum Drilling Equipment Manufacturing China Non-Welded Casing Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

PDC Drillable Floatation Equipment Float Collar/Shoe

Basic Info. Model NO. ZSFE

Puyang Zhongshi Group Co., Ltd.