Puyang Zhongshi Group Co., Ltd.
Henan, China
Gold Member Since 2010
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Rod Centralizer Manufacture 3/4" Sucker Rod Centralizer
Reference FOB Price: | US $0.50-20.00 / Piece |
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Min. Order: | 10 Pieces |
Certification: | ISO 9001:2000 |
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Surface Treatment: | Without Processing |
Structure: | Roller |
Type: | Centralizer |
Sucker Rod Centralizer Type: | Coupling Rod Guide, Wheeled Rod Gu |
Transport Package: | Wooden Case |
Basic Info
Model NO.
sucker rod centralizer
Specification
16mm, 19mm, 22mm, 25mm, 28mm
Trademark
zs
Origin
Henan
HS Code
8431
Production Capacity
50000piece/Month
Product Description
Sucker Rod Centralizer
Feature
1) Standard: API 11B
2) API and ISO certified
3) Specification: 16mm, 19mm, 22mm, 25mm, 28mm
4) Type: Coupling Rod Guide, Wheeled Rod Guide, Clamp Rod Guide
Description
Sucker Rod Guide, or Sucker Rod Centralizer, used in pumping well, is a tool which can set upright the sucker rod, and protect the sucker rod from wiping with tubing pipe.
Application
By centralizing the rod, the guide acts as a wear resistant bushing, preventing the rod from wearing through the production tubing. Rod and production tubing contact is increased in deviated wells and horizontally drilled unconventional shale wells. Rod guides, used in wells with server deviation or with pumps set beyond the kickoff point in horizontally drilled wells, increase mean time between failure, decrease artificial lift cost, and increase well profitability.
How to work
It connect with sucker rod, the centralizer casing OD is larger than the sucker rod coupling OD in order to centralizer rod. Centralizer casing has high strength wear resistant, so when contact with oil tube, makes the centralizer body wearing and reduces oil tube wearing so as to anti-wear (centralizer casing temperature resistant: 260°C, material: self-lubricating Ni-p plating material). The steel surface adopt Ni-p plating (the anti-corrosion technology) makes the centralizer has the ability of anti-wear and anti-corrosion. And it also suitable for the worse corrosion well condition.
Material
NO | PART NO | NAME | QTY | MATERIAL |
1 | RG-01 | Wheel | 4 | Glass-fiber Reinforced Nylon 6 |
2 | RG-02 | Roll pin | 4 | Stainless steel |
3 | RG-03 | Coupling body | 1 | 35CrMo |