Petroleum Equipment & Machinery

Aluminum Alloy Spiral Glider Solid Body Rigid Casing Centralizer

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

API Oilfield Hinged Positive Type Casing Centralizer

Basic Info. Model NO. Positive Casing Centralizer

Puyang Zhongshi Group Co., Ltd.

Rigid Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

5-1/2" Non-Rotating Cement Plug/Bottom Plug/Top Plug

Model Size (INCH)Weight of Top Plug (KG)Weight of Bottom Plug (KG)5-1/2"3.53.56-5/8"4.24.27"558-5/8"8.58.59-5/8"9.59.510-3/4"171713-3/8"2424

Puyang Zhongshi Group Co., Ltd.

PTFE Teflon Coated Composite Nylon Roller Centralizer

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

API Screw Stop Ring / Collar with Set Screws Oil Well

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

API 10d Casted Roller Centralizer Competitive Price Per Piece

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

API Integral Spring Casing Centralizer for Oil Tools

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Metal Petal Cement Basket for Cementing Tools

Basic Info. Model NO. ZSCB-02

Puyang Zhongshi Group Co., Ltd.

4 1/2′′ Aluminum Spiral Vane Solid Rigid Casing Centralizer

SpecificationIn-Dia(mm)WallThickness(mm)Height(mm)Total height(mm)Largest Dia(mm)Spring Number5-1/2"*8-1/2"142-1483-55565022557"*9-5/8"181-1863-55565025567"*8-1/2"181-1863-55565023568-5/8"*12-1/4"223-2283-55565033089-5/8"*12-1/4"250-2553-555650330810

Puyang Zhongshi Group Co., Ltd.