Petroleum Equipment & Machinery

Centralizer Type
Positive Centralizer with Competitive Price

Positive Centralizer with Competitive Price

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.

Snap-on Sucker Rod Roller Guide for Oilfield

Snap-on Sucker Rod Roller Guide for Oilfield

Basic Info. Model NO. sucker rod roller guide

Puyang Zhongshi Group Co., Ltd.

Well Drilling Casing Pipe Centralizer

Well Drilling Casing Pipe 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

Integral Pup Joints and Welded Straight Pipe for Hose Loop

Integral Pup Joints and Welded Straight Pipe for Hose Loop

Overview Product DescriptionDetailed PhotosProduct ParametersProduct NameChiksan pup joint for swivel loopsMaterialalloy steel, ANSI 4135,4130, 35CrMoConnection method1502 hammer unionSize2~ 4Pressure14 ~105MPaLength1~5mStandardAPI

Dongying On-tech Equipment Co., Ltd

API Top Plug Bottom Plug Cementing, Conventional Cementing Plug

API Top Plug Bottom Plug Cementing, Conventional Cementing Plug

CasingSize(in)Casing Weight RangeWiper Fin O.DWorkingTemperatureWorkingPressureBurstPressureHardnessmminmmin4 1/2"14.14-17.269.50-11.601104.331-30ºC to150ºC≥15MP1MP-2MP75-955"17.11-35.8611.50-24.101224.8035 1/2"20.83-39.8814.00-26.801355.3157"25.30-56.5517.00-38.0017

Puyang Zhongshi Group Co., Ltd.

Oilwell Casing Pipe Centralizers, Cementing Tool

Oilwell Casing Pipe Centralizers, Cementing Tool

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.

Casing Accessories Solid Rigid Centralizer for Oilfield

Casing Accessories Solid Rigid Centralizer for Oilfield

Basic Info. Model NO. rigid centralizer

Puyang Zhongshi Group Co., Ltd.

Plastic Spiral Vane Composite Casing Centralizer

Plastic Spiral Vane Composite Casing Centralizer

modelHooping In-Dia.Hooping ThicknessHooping HeightTotal LengthMax. Out-Dia.Spring Piecesinmmmmmmmmmmpcs5-1/2*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

Puyang Zhongshi Group Co., Ltd.

Steel Solid Rigid Casing Pipe Centralizer, Casing Centralizer

Steel Solid Rigid Casing Pipe Centralizer, Casing Centralizer

Basic Info. Model NO. Casing Centralizer

Puyang Zhongshi Group Co., Ltd.

a Type Drill Collar Slip

a Type Drill Collar Slip

No.2

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

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