API Sr Centralizer Sucker Rod Guide for Sucker Rod

• After-sales Service: Yes
• Warranty: 1 Year
• Manufacturing Process: Forging
• Surface Treatment: Galvanized
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Transport Package: Wooden Box
• Specification: 5/8′′-1 1/8′′
• Trademark: Zhongshi, China
• Origin: Henan, China
• Production Capacity: 600, 000pieces/Year

Product Description

Brief description

 

1.The sucker rod centralizer is a supporting tool designed to decrease the pumping energy loss, increase the pumping efficiency, prevent the eccentric wear of sucker rod and protect the tubing.

 

2.Centralizers for sucker rods are used for centering sucker rods in wells. 

 

Features

 

1.Protect the tubing and the sucker rod coupling from high wear;

 

2. Clean sucker rods and tubings from asphaltene-pitch-paraffin deposits.

 

 

Setup dimensions and connections

 

 

Specification and type	MaxOD(mm)		Cenralizer length(mm)	Centralizer sleeve length(mm)	Suitable casing ID(mm)	Material quality	HRB	Fatigue life number
	Basic size	Limit deviation
FZ46X3/4ZZ	46	±0.13	320	100	50	35CrMo	257-283	10^7
			330
			340
FZ46X15/16ZZ	58	±0.15	330		62
			340
FZ46X11/16ZZ	58		350
FZ46X13/16ZZ	70	±0.15	330		76
			340
FZ46X15/16ZZ			350
FZ46X13/8ZZ			360
FZ46X19/16ZZ			370