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1" Oilfield Sucker Rod Guide Centralizer API 3/4 Inch 5/8 Inch 7/8 Inch

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1" Oilfield Sucker Rod Guide Centralizer API 3/4 Inch 5/8 Inch 7/8 Inch

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Model Number :Sucker Rod Centralizer
Certification :API
Place of Origin :China
MOQ :10 pcs
Price :USD5-100/pc
Payment Terms :L/C, T/T, Western Union, MoneyGram
Supply Ability :10000 pieces per month
Delivery Time :7-30 work days
Packaging Details :Export wooden case
Product Name :API 3/4 Inch 5/8 Inch 7/8 Inch 1" Sucker Rod Guide Rod Centralizer
Keywords :Sucker Rod Centralizer
Application :Oil Pumping Well
Size :5/8" ~ 1-1/8"
Material :Nylon
Use :Oil and gas industry
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5/8" , 3/4", 1", 7/8" Twist On Nylon Sucker Rod Centralizer Sucker Rod Guide

Sucker rod centralizer is a kind of downhole tools which is pumping well anti-abrasion, it is especially suitable for pumping well and directional well whcih above of sucker rod middle point,under the middle point of sucker rod, the rod body with nylon centralizer is works better.


The sucker rod moves up and down in the tubing, due to the elastic deformation of sucker rod, rod and oil tube wall is easy to make friction, ti makes sucker rod break off easily, sucker rod centralizer has strong flexibility, touched with the tubing wall can reduce the friction of rod and tube, and can be increase production life of pumping unit. The centralizer is connected with sucker rod , the outsid diameter of centralizer is bigger than coupling outer diameter,so that can make the function of centralize. The centralizer is made of high strength wear-resistant material, and touched with the tubing to reduce the abrasion to achieve the purpose of anti-abrasion.

CHEMICAL COMPOSITION

Process Sucker Rod Centralize:

1.Precondition: To ensure that the temperature of the workshop is not less than -20℃.

2.Drying: the raw material is dried in 100℃ hot air, making its humidity less than 0.1%.

3.Equipment debugging: power and water supply of equipment,then install the mould, cleaning equipment and raw material barrel.

4.Raw material melt: the melting temperature of HTN51G35HSLR.

5.Mold temperature: the mold temperature of the processed HTN51G35HSLR material is 145℃, and the mold temperature of the processed HTN53G50HSLR is 100℃.

6.Processing: the nozzle temperature is 290 ℃, plasticizing area one temperature is 285 ℃,plasticizing area two temperature is 275 ℃, plasticizing area three temperature is 260 ℃, injection pressure is 110 bar, flow is 90 cc/min.

7.After the first product is produced, it will be testing the size, and the batch production will be start after the testing.

Item
Specification
Technical Requirements
PA66
1
Testing Item
Smooth and Without Damage
Smooth
2
Bending Strength Mpa
≧103
242.46
3
Notch Impact Strength
≧13
27.66
4
Friction Coefficient μ
≦0.018
0.0173
5
Heat Distortion Temperature ℃
≧180
220.85
6
Wear Volume Loss g/cm³
≧0.073
0.0049
7
Density kg/cm³
1.3-1.4
1.4
8
Tensile MPa
123.05
9
Compactness
1500
Item
Specifications
Technique Data
PPA Resin
1
Appearance
Smooth and Without Damage
Smooth
2
Bending Strength Mpa
≧103
352.26
3
Notch Impact Strength
≧13
13
4
Friction Coefficient μ
≦0.018
0.1845
5
Heat Distortion Temperature ℃
≧180
275.5
6
Wear Volume Loss g/cm³
≧0.073
0.0182
7
Density kg/cm³
1.3-1.4
1.4
8
Tensile MPa
208.87
9
Compactness
1500

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