Drilling Tools

Spiral Steel Rigid Centralizer of API Standard

Puyang Zhongshi Group Co., Ltd.
  • Customized:Customized
  • Certification:ISO, API
  • Usage:Well Drilling Machinery
  • Material:Rigid,Nylon,Cast Aluminum,Idler Wheel
  • Type:Petroleum Drilling Tool & Accessory
  • Rig Type:AC Electric Trailer Rig

Base Info

  • Model NO.:ZS
  • Drilling Depth:9000m
  • Tractor Hoist Type:Crawler Tractor Hoist
  • Offshore Unit Type:Jack-up Drilling Rig
  • Drill Bit Size:9 1,2 Inch
  • Drill Bit Blade:6
  • Transmission System:Mechanical
  • Power Type:Electric
  • Color:Black, Red, as Requested
  • Transport Package:export packing
  • Specification:API
  • Trademark:Zhongshi
  • Origin:China
  • HS Code:84314310
  • Production Capacity:100000,year

Description

Model (in)Hooping In-Dia. (mm)Hooping thickness (mm)Hooping Height (mm)Total Length (mm)Max. Out-Dia. (mm)Spring Pieces5-1/2*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±589-5/8*12-1/4250-2553-590-120650±50330±5810-3/4*12-1/4274-2763-590-120650±50330±5913-3/8*17-1/2342-3473-590-120650±50450±51118-5/8*24476±13-590-120600±50610±51220*26510±13-590-120600±50660±512Weld casing centralizerModel (in)Hooping In-Dia. (mm)Hooping Thickness (mm)Hooping Height (mm)Total Length (mm)Max. Out-Dia. (mm)Spring Pieces5-1/2*8-1/2142-1485-750-60650±50225±556*8-1/2154-1585-750-60650±50255±5513-3/8*17-1/2342-349850-60580450±5620*26510-518850-60650±50670±510