Petroleum Equipment & Machinery

Centralizer Type
API 10d 7′′ Single Piece Centralizer

API 10d 7′′ Single Piece Centralizer

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

Puyang Zhongshi Group Co., Ltd.

Non Weld Hinged Spring Casing Centralizer API 10d

Non Weld Hinged Spring Casing Centralizer API 10d

Basic Info. Model NO. Spring Casing Centralizer

Puyang Zhongshi Group Co., Ltd.

Single Bow Spring Welded Centralizer Flexible Centralizer for Drill Pipe

Single Bow Spring Welded Centralizer Flexible Centralizer for Drill Pipe

Welded centralizer specification(mm)5-1/2"*8-1/2"Single bow142-1485-750-60650±50225±555-1/2"*8-1/2"Double bow142-1485-750-60650±50225±555-1/2"*8-1/2"Cyclone single bow142-1485-750-60650±50225±566"*8-1/2"Double bow154-1

Puyang Zhongshi Group Co., Ltd.

API 10d Bow Spring Centralizer Single Piece Centralizer

API 10d Bow Spring Centralizer Single Piece Centralizer

Basic Info. Model NO. API 10D

Puyang Zhongshi Group Co., Ltd.

API Caing Collar and Float Shoe (ZSFS-05)

API Caing Collar and Float Shoe (ZSFS-05)

Basic Info. Model NO. ZSFS-05

Puyang Zhongshi Group Co., Ltd.

Welded Bow Spring Casing Centralizer

Welded Bow Spring Casing Centralizer

Model(in)HoopingI.D.(mm)Hoopingthickness(mm)Hoopingheight(mm)TotalLength(mm)Max.O.D.(mm)NO. of Bows5-1/2*8-1/2142-1483-590-120650±50225±557*9-5/8181-1863-590-120650±50255±567*8-1/2181-1863-590-120650±50235±568-5/8*12-1/4223-2283-590-120650±50330&plusm

Puyang Zhongshi Group Co., Ltd.

API Standard Centralizer Cementing Tool Bow Spring Centralizer

API Standard Centralizer Cementing Tool Bow Spring 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

API Integral Spring Casing Centralizer

API Integral Spring Casing Centralizer

Basic Info. Model NO. Casing Centralizer

Puyang Zhongshi Group Co., Ltd.

Oilfield Drilling API Pipe Turbulent Spring Centralizer

Oilfield Drilling API Pipe Turbulent Spring 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

Casting Aluminum Solid Rigid Casing Centralizer

Casting Aluminum Solid Rigid Casing Centralizer

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.

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