Petroleum Equipment & Machinery

Esp Clamps Cast Steel Cross Coupling Cable Protector

Basic Info. Origin Ningbo, China

NINGBO QS MACHINERY INC.

API 10d Spiral Stamped Type Casing Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

API 10d Latch Type Welded Bow Drill Pipe Centralizers

Basic Info. Model NO. Casing Centralizer

Puyang Zhongshi Group Co., Ltd.

Custom Size Centralizers for Cementing Tools

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

7" Drillable Non-Rotating Cementing Plug with Competitive Price on Sale

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.

Hot Sale! API Good Quality Cementing Casing Welded Bow Spring Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Oilwell Cementing Accessory, Cement Baskets

Basic Info. Model NO. ZSCB-01

Puyang Zhongshi Group Co., Ltd.

Hinged Double Bow Positive Centralizer

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

API Certification Single Piece Centralizer

Bow Spring Casing centralizerModel(in)HoopingIn-Dia.(mm)Hooping height(mm)Length(mm)Max. Out-Dia.(mm)Bow typeBow Spring Pieces5-1/2*8-1/2142-14890-120650±50225±5Singer and Double57*9-5/8181-18690-120650&

Puyang Zhongshi Group Co., Ltd.

API 10d Standard Factory Supply Hinged Stop Collar for Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.