| After-sales Service: | 12 Months |
|---|---|
| Warranty: | 12 Months |
| Manufacturing Process: | Casting |
| Surface Treatment: | Spray-Paint |
| Operation Pressure: | Atmospheric Pressure |
| Material: | Alloy |
| Customization: |
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Suppliers with verified business licenses
Audited Supplier The sucker rod is used to make up the mechanical assembly between the surface and downhole components of a rod pumping system. The producr confirms to API specification 11B.
Feature
1) Material: Carbon steel, Alloy Steel
2) Grade: C, D, K, KD, HL, HY
3) Standard: API 11B
4) API and ISO certified
5) Size: 5/8'', 3/4'', 7/8'', 1'', 1 1/8"
Discription
a. Grade C sucker rod is made from fine carbon steel. It is featured by mid-strength, good plasticity, toughness, corrosion resistance. It is suitable for sour medium environment where it is not susceptible to sulphuric stress cracking.
b. Grade D sucker rod is made from fine alloy steel, featured by high strength, better plasticity and long service life after heat
treatment. This product is suitable for no-corrosion or light-corrosion environment oil-well widely.
c. Grade HL and HY sucker rods are super-high strength sucker rod, having the same size and main parameter as grade D sucker rod, but their strength is capable to reach 966~1195Mpa. Grade HL, HY sucker rods are suitable for the deep oil-well or big-pump capacity oil-well.
d. And grade K, KD and KH sucker rod are made from fine Cr-Ni-Mo alloy steel containing different amount of Ni. They possess more powerful anti-corrosion function. The products are suitable for strong corrosion oil-well, with depth of shallow, middle and deep respectively.
Advantage
a. Energy saving through pumping with a lighter string with no compromise in production;
b. Higher fluid production with existing pumping unit;
c. Reduction in the size of pumping unit with no reduction in production;
d. Increase pumps speed for additional production;
e. Extended service life and cost saving.
Suppliers with verified business licenses
Audited Supplier 
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