• Model NO.：roller rod guide
• Transport Package：Wooden Case
• Specification：7,8"
• Trademark：ZX
• Origin：China
• HS Code：8481431000
• Production Capacity：3000 PCS Per Month

Basic Info.

Model NO. roller rod guide 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.

 

 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

 

Application	Diameter	Length	Length of groove
5/8" rod 2-3/8" tubing	1.5	27	1.80
3/4" rod 2-3/8" tubing	1.5	27	1.8
5/8" rod 2-7/8" tubing	1.5	27	2.25
3/4" rod 2-7/8" tubing	1.5	27	2.28
7/8" rod 2-7/8" tubing	1.625	27	2.28
1" rod 2-7/8" tubing	2.0	29	2.28
3/4" rod 3-1/2" tubing	1.5	31	2.75
7/8" rod 3-1/2" tubing	1.625	31	2.75
11.5" rod 3-1/2" tubing	2.0	31	2.75

contact : victoria