Petroleum Equipment & Machinery

API Bow Spring Rigid Hinge Casing Centralizer for Drill Pipe

Dongying On-tech Equipment Co., Ltd
  • After-sales Service:Online Services
  • Warranty:6 Months
  • Certification:API
  • Surface Treatment:Spray-Paint
  • Centralizer Type:Elastic
  • Structure:Roller

Base Info

  • Model NO.:All sizes
  • Material:Alloy
  • Type:Hinge
  • Structure Type:Spring, Collar and Bow
  • Process:Welded or Weaved
  • Color:Red, Blue, Yellow, Black, etc.
  • Used for:Casing, Tubing, Drill Pipe, Use with Stop Collar
  • Transport Package:Standard Export Package
  • Specification:4 1,2′′--20"
  • Trademark:On-tech
  • Origin:China
  • HS Code:84314310
  • Production Capacity:100000PCS,Months

Description

Overview Product Description

Product 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"223-2283-5650±50330±589-5/8 x 12-1/4"250-2553-5650±50330±5810-3/4 x 12-1/4"274-2763-5650±50330±5913-3/8"x17-1/2"342-3473-5650±50450±51118-5/8"x24"475-4773-5600±50610±51220"x26"509-5113-5600±50660±512