Petroleum Equipment & Machinery

Home > Product > Cementing Tool

API Q1 Slip on Weld Bow Spring Centralizer for Well Cementing

Puyang Zhongshi Group Co., Ltd.
  • Certification：ISO 9001:2000, API
  • Surface Treatment：Spray-Paint
  • Centralizer Type：Elastic
  • Material：Spring Steel
  • Type：Centralizer
  • Sample：Avaliable

Base Info

  • Model NO.：single piece centralizer
  • Features：High Restoring Force
  • Transport Package：Wooden Case
  • Specification：4 1,2"~20"
  • Trademark：ZS
  • Origin：Henan
  • HS Code：8431
  • Production Capacity：10000 Piece,Pieces Per Month

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±512
Feaures
1) Material: 65Mn seamless pipe
2) Type: One Piece Construction
3) Certificate: API 10D and ISO certified
4) Size: 4 1/2''---20''. More special sizes or combination are available as requested.
5) High Restoring Force: has restoring force about 198% higher than API standard. 
With highest restoring force, zero start force, zero running force.
6) No any weld point. No weakness point. 

API Q1 Slip on Weld Bow Spring Centralizer for Well Cementing
API Q1 Slip on Weld Bow Spring Centralizer for Well Cementing