Petroleum Equipment & Machinery

Slip-on Solid Body Rigid Centralizer with Spiral Blade

Main parameterouter diametermost start strengthleast replacement strengthCasing outer diametewell hole5.578.56206205.58.59.2562062078.59.251040104079.62510.375104010409.62510.7511.51600160013.37517.518&

Puyang Zhongshi Group Co., Ltd.

Oilwell Casing Pipe Centralizer, Spring Centralizer

Model(in)HoopingI.D.(mm)Hoopingthickness(mm)Hoopingheight(mm)TotalLength(mm)Max.O.D.(mm)SpringPieces5-1/2*8-1/2142-1483-590-120650±50225±557*9-5/8181-1863-590-120650±50255±5

Puyang Zhongshi Group Co., Ltd.

API 10d Hinged Positive (Semi-rigid) Bar Non-Welded Centralizers

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

API 10d Oilwell Bow Rigid 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.

Cementing Tools

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Cementing Rubber Plug (ZSP-02)

Basic Info. Model NO. ZSP-02

Puyang Zhongshi Group Co., Ltd.

API Petroleum Accessories One Piece Casing Centralizers

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Non Weld Hinged Spring Casing Centralizer API 10d

Basic Info. Model NO. Spring Casing Centralizer

Puyang Zhongshi Group Co., Ltd.

API High Quality Spiral Stamped Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.