Petroleum Equipment & Machinery

API 4-1/2′′x6 Oil Casing Cementing Tool Rigid Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

China Casing Centralizer Manufacturer Roller Cetnralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Downhole MID Joint Clamps for Esp Pump

Basic Info. Origin Ningbo, China

NINGBO QS MACHINERY INC.

Petroleum Drilling Equipment Manufacturing Steel Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

API Composite Nylon Rigid Casing Centralizer with Rollers

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

API Standard Centralizer Manufacture China Thermoplastic Casing Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Oil Field Cementing Tool Aluminium-Alloy Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

API 10d Welded Latch Type Bow Spring Centralizer

Basic Info. Model NO. 7"- 9 5/8"

Puyang Zhongshi Group Co., Ltd.

4 1/2" Inch Standard Cementing Plug Wiper Plug Price

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

Oilfield Casing Centralizers 5 1/2" Steel Rigid Centralizer Price

Basic Info. Model NO. ZS216

Puyang Zhongshi Group Co., Ltd.