2 3/8" X 7/8" API Sucker Rod Roller Wheel Kit Guide Tubing Centralizer

• Customization: Available
• After-sales Service: After Sale Service
• Warranty: 6 Months
• Model NO.: 2 3/8" X 7/8" API Sucker Rod Roller
• Manufacturing Process: CNC Milling
• Surface Treatment: Phosphating
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Guide Material: AISI 4135
• Size: 5/8"~1-1/8"
• Standard: API 11b
• Length: as Client Request
• Transport Package: Wooden Case
• Specification: 7/8"
• Trademark: ZX
• Origin: China
• HS Code: 8481431000
• Production Capacity: 3000 PCS Per Month

Product Description

WHEELED ROD GUIDE 

Wheeled rod guides centralize the rod string and reduce friction during stroking, and also reduce wear on sucker rods and tubing.

 

 Sucker rod roller guide is a kind of accessory used to connect sucker rods, and it is a tubing or solid bar of carbon or alloy
steel of which two ends are machined as male thread or female thread. Also, a few wheels will be assembled in the hole of the bar body. When the wheeled rod centralizer works, the wheels can roll on the tubing wall to prevent the sucker rod from wearing.

They centralizer the rod string in the tubing, and the rolling action of the wheels inside the tubing walls during stroking
reduces friction and wear caused by the rods slapping or rubbing the tubing. With proper use of the Wheeled Rod Guides and effective chemical treatment programs, several operators have extended by an average of four times the operating periods between having to "pull and service" wells because of sucker rod or tubing wear.

Wheels are set vertically and at 45-degree angles to each other, along the axis of the Sucker rod roller guides body.

Guide Couplings should be installed:

 1.On the first two or three rods above the bottom hole pump.

 2.Intermittently throughout the rod string where wear is indicated on rods or tubing.

 3. Where known hole deviation occurs.

 4.On the first two or three rods below the stuffing box

 

Features
1. Sucker rod roller guides coupling reduce wear and prolong the life of sucker rods and tubing.
2.Wheel angles are designed to centralize rod string in tubing.
3.Wheels' rolling action reduces friction, rod load, and wear.

Specification

Model No. and Applications(1)	Maximum Rod Load(2	Dimensions
		A"	B"	C"
2-3/8" Tubing 5/8" Rod	19,600	1.5	27	1.8
2-3/8"Tubing 3/4"Rod	19600	1.5	27	1.8
2-7/8"Tubing 5/8"Rod	19,600	1.5	27	2.25
2-7/8" Tubing 3/4" Rod	19,600	1.5	27	2.25
2-7/8" Tubing 7/8" Rod	22400	1.625	28.5	2.25
2-7/8" Tubing 1" Rod	32500	2	28.5	2.25
3-1/2"Tubing 3/4"Rod	19600	1.5	28.5	2.75
3-1/2"Tubing 7/8"Rod	22400	1.75	28.5	2.75
3-1/2"Tubing 1"Rod	32500	2	28.5	2.75
3-1/2"Tubing 1-1/8"ROd	49000	2.25	28.5	2.75

contact : victoria