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[China]
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Address: www.oilmanchina.com
Contact name:Christal
Dongying Oilman Machinery Equipment Co.,Ltd. |
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Description:
Sucker Rod Centralizer/Guide
Sucker rod centralizers or rod guides keep the rod and couplings
away from the tubing to eliminate the internal tubing wear, also
can keep paraffin off the tubing as paraffin scrapers. The sucker
rod guides minimize costly metal-to-metal contact between the
sucker rods and tubing. Even when the tubing buckles during
upstrokes, the guides help prevent contact between the rods and
tubing.
**Application: Rod Pumping Rod
**Standard: API 11B
**Material: Plastic, Nylon, Rubber, Steel, Aluminium
**Type: Snap-on rod guide, Twist-on rod guide, Wheeled rod guide
Sucker Rod Coupling
The sucker rod couplings are used for connecting sucker rods,
polished rods and sinker bars.
** The main types of sucker rod couplings are sucker rod couplings,
polished rod couplings and sub-couplings.
** All of the three types have two classes: class
T(through-hardened)and class SM (sprayed metal).
**Material: carbon steel, alloy steel.
**Specification:5/8”, 3/4”, 7/8”1”, 1 1/8”
Specification:
| General Dimensions of Sucker Rod Guides | ||||
| No. | Guide Type | Size (in) | Outside Diameter (mm) | Material |
| 1 | Inserted Sucker Rod Guides | 5/8 | 46 | PA6, PA66, PPA |
| 2 | 5/8 | 58 | ||
| 3 | 3/4 | 58 | ||
| 4 | 7/8 | 58 | ||
| 5 | 1 | 72 | ||
| 6 | Snap On Sucker Rod Guide | 3/4 | 58 | PA6, PA66, PPA |
| 7 | 7/8 | 58 | ||
| 8 | Single Slot Sucker Rod Guide | 3/4 | 46 | UHMWPE, PPA |
| 9 | 7/8 | 46 | ||
| 10 | 1 | 50 | ||
| 11 | 1-1/8 | 62 | ||
| 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 |
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Company Information:
About us
Dongying OilMan Machinery Equipment Co.,Ltd is a professional supplier of various petroleum equipment, includingrig accessories, well control system, drill string, handling tools, downhole tools, OCTG, drilling tools, cementing tools and sapre parts with API certification. Our products have been exported to Russia, America, Middle East, South America, Southeast Asia, Central Asia, African, Australia, Europe etc. Our company is willing to cooperate and make common progress with friends at home and abroad with first-class products, first-class service and reasonable prices.
Certificates
API-5CT, API-10D, API-7K, API-11E, API-6A, API-11AX, API-5D, ISO 9001, ISO14001, ISO18001 etc.
If any needs, pls contact us freely:
