Petroleum Equipment & Machinery

Solid Body Hollow Vane Spiral Centralizer

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

Factory Supply: Straight Solid Rigid Roller Casing Centralizer

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

API Bolted Tubing Centralizer for Oilfield Downhole

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

Oilwell Spiral Blade Roller Type Thermoplastic Casing Centralizer

Model(in)HoopingIn-Dia.(mm)Hoopingthickness(mm)Hoopingheight(mm)TotalLength(mm)Max.Out-Dia.(mm)SpringPieces5-1/2*8-1/2142-1483-590-120650±50225±557*9-5/8181-1863-590-120650±50255±567*8-1/2181-1863-590-120650±50235±568-5/8*12-1/4223-2283-590-120650±503

Puyang Zhongshi Group 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.