Petroleum Equipment & Machinery

Rigid Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

API Certificated 10-3/4′′ X 12-1/4′′ Steel Drill Pipe Centralizer for Oil Well

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Single Piece Bow Spring Centralizer by Seamless Tube Casing Centralizer

Overview Product DescriptionProduct ParametersAmount of spring(mm)(in)(mm)(mm)5-1/2" x 8-1/2"142-1483-5650±50225±557" x 9-5/8"181-1863-5650±50255±567" x 8-1/2"181-1863-5650±50235±568-5/8 x 12-1/4"223-2283

Dongying On-tech Equipment Co., Ltd

Latch on Hinged Type Stop Collar with Spiral Locking Pins.

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

API Non-Welded Spring Bow Casing Centralizers

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

China Professional OEM Casted Carbon Steel Pipelines Cross Coupling Protectors

Basic Info. Origin Ningbo, China

NINGBO QS MACHINERY INC.

Cementing Tools

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

API 10d Non Welded One Piece Spring Casing Centralizer

Basic Info. Model NO. 6"

Puyang Zhongshi Group Co., Ltd.

Steel Spiral Vane Rigid Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

UC-3 Type Casing Slip for Sale

As same as133/81414185/8473.11717205081717221/2571.5191924609.6191926660.4212130762242436914.42828421066.83232

Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.