Petroleum Equipment & Machinery

Cementing Tools

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

API Thread Connection Torque Ring for Casing & Tubing Pipe

Casing SizeCasing WeightppfCasing GradeConnection TypeLimit Torque (lb-ft)20"133K55J type13430016"84P110J type8500011 3/4"65P110J type5746013 3/8"72N80J type678509 5/8"36N80J type479007"26N80J type189005 1/2"17P110J type129804 1/2"13.5P110J type9680Certificate

Puyang Zhongshi Group Co., Ltd.

Cementing Tools API Rigid for Casing Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

API Cementing Tool Casing Stop Collar Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Drilling Equipment Composite Centralizers with Set Screw

Size(inch)InnerDiameter(mm)OuterDiameter(mm)Height(mm)13-3/834340013010-3/42763081209-5/82473081207-5/819724312071802121205-1/214321312051301511204-1/2117148100410411880Composite Rigid Centralizer more pictures:

Puyang Zhongshi Group Co., Ltd.

API High Quality Non-Weld Semi Rigid Casing Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Low Friction Composite Centralizer

Basic Info. Model NO. Composite Centralizer

Puyang Zhongshi Group Co., Ltd.

API 10d 7′′ Single Piece Centralizer

Basic Info. Model NO. 4 1/2"-20"

Puyang Zhongshi Group Co., Ltd.

API 10d Casted Rigid Centralizer in China

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

The All Casing Centralizer Consist of The Rigid Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.