Spindle of Non rotating Sucker rod Centralizer

1, Spindle of Non rotating, 2, sucker rod dia. 1", 3/4", 5/8" , 7/8", 3, material: mixed nylon 6, 4, body material 35CrMo - details see: https://www.machineto.com/spindle-of-non-rotating-sucker-rod-centralizer-10317327

Place of Origin:Henan China (Mainland)	Brand Name:Renhe	Model Number:Spindle of Non rotating	Type:Sucker Rod
Machine Type:Drilling Tool	Certification:ISO9001:2008	Material:Alloy steel (Carbon Steel) and Nylon	Processing Type:Other
Use:Well Drilling

Spindle of Non rotating Sucker rod Centralizer

contact supplier for Spindle of Non rotating Sucker rod Centralizer

Type	Centralizing Unit I/D(inch)	Centralizing Unit O/D(inch)
KZL19	3/4"	2 7/8"
KZL22	7/8"	2 7/8"
KZL25	1"	2 7/8"(or3 1/2")

2. The major technical indicators

Centralizer body Rockwell hardness (HRC): M85-M114

Centralizer body compressive strength: 60-90 MPa

Connect button type: 3/4", 7/8", 1" rod buckle type

Maximum outside diameter: 3 1/2"

Total length: 15"

Medium temperature: 0-100 °C

3.Use principles

a.If it is little partial-wear well section, a set of this product will be installed on three sucker rods.

b.If it is less serious partial-wear well section, a set of this product will be installed on two sucker rods.

c.If it is serious partial-wear well section, a set of this product will be installed on a sucker rod.

d.If it is the most serious partial-wear well section (and the inflection point), in addition to installing a set of this product on a sucker rod, and then installing a nylon centralizer on the middle of the rod.