| After-sales Service: | Yes |
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| Warranty: | 1 Year |
| Manufacturing Process: | Casting |
| Surface Treatment: | Galvanized |
| Material: | Alloy |
| Transport Package: | Wooden Box |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier The sucker rod centralizer is designed to decrease the pumping energy loss, increase the pumping efficiency, prevent the eccentric wear of sucker rod and protect the tubing.
Application: Sucker Rod
Standard: API 11B
Material: Plastic, Nylon, Rubber, Steel
Type: Snap-on rod guide, Twist-on rod guide, Wheeled rod guide, sleeve type(sleeve rotating, sleeve no- rotating)
Wheeled Rod Guide
Wheeled rod 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.
Non-rotating sucker rod centralizer
Non-rotating sucker rod centralizer, made by molding polymer material on carbon steel or alloy steel, is used to connect sucker rod, so as to centralize sucker rod and reduce abrasion between sucker rod and tubing as well as paraffin build-up.
Non-rotating sucker rod guide can easily connect the sucker rod string. It can not only centralize the sucker rod, but reduce paraffin build-up as well as avoid abrasion between sucker rod and tubing. In this way, the service life of sucker rod and tubing will be extended
Rotating Sucker Rod centralizer
The main difference between rotating sucker rod guide and non-rotating sucker rod guide is that the sleeve of rotating sucker rod centralizer can rotate freely. This makes rotating rod guide more flexible when it works.
Snap on sucker rod guide
Inserted sucker rod guide, snap on sucker rod guide and single slot sucker rod guide are firstly molded, and then installed on rod body to centralize the sucker rod and reduce paraffin build-up.
Twist on sucker rod guide
Single slot sucker rod guide
Specifications:
1. API standard.
2. ISO certificate.
3. Register with Sinopec.
4. Technical service.
5. Professional service for export.
| For rod | For tubing |
| 5/8" (15.88mm) | 2-3/8", 2-7/8", 3-1/2" |
| 3/4"(19.05mm) | |
| 7/8"(22.23mm) | |
| 1"(25.40mm) | |
| 1-1/8"(28.58mm) |
Dongying Zhaoxin Industry and Trade Co.,Ltd is an ISO-9001, ISO-14001, OHSAS-18001 certified company and has all the quality systems in place for design, planning,manufacturing and quality monitoring & traceability to ensure that Dongying Zhaoxin Industry and Trade Co.,Ltd products match the highest quality & reliability Standards similar to any International major in this field.
Dongying Zhaoxin Industry and Trade Co.,Ltd with perfect attitude, product and service, is going to make further development together with customers at home and abroad .
Suppliers with verified business licenses
Audited Supplier 
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