Petroleum Equipment & Machinery

Rigid Roller Casing Pipe Centralizer

Size(inch)InnerDiameter(mm)OuterDiameter(mm)Height(mm)13-3/834340013010-3/42763081209-5/82473081207-5/819724312071802121205-1/214321312051301511204-1/2117148100410411880

Puyang Zhongshi Group Co., Ltd.

API Bolted Tubing Centralizer for Oilfield Downhole

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

Cementing Accessories API One Piece Casing Centralizer

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

Cementing Tools

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Hot Sale! API Good Quality Cementing Casing Spiral and Stamped

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

The 7 5/8′′ Stop Collar Well Equipment

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Steel Spiral Vane Welded Bow Spring Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

High Quality Oilwell Polymer Casing Centralizer

BowtypeMaximumO.D.in*compressedInInchesInchesO.D.ininches51/2"TI8.1/86.5/8TII8.5/86.3/4TIII10.1/86.3/4TIV11.1/86.3/4TV12.5/86.7/86.5/8&quo

Puyang Zhongshi Group Co., Ltd.

Stop Collars Hinged Bolted Stop Collar Manufacturer From China

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Cement Tools Cementing Plug Conventional Type

Dongying Robust Petroleum Equipment Co., Ltd.