|
[China]
Trade Verify
Address: Room2212, B Building, Tiandi Times Square, Weiyang District, Xi'an City, Shaanxi P.R., China
Contact name:Liza
Puyang Zhongshi Group Co., Ltd. |
|
Verified Suppliers
|
|
|
Sucker rod with Corrosion Resistance High Pumping Efficiency Eco - Friendly
Products Description:
The steel sucker rod is one of the important equipment of oilfield. We can provide seven kinds of sucker rod which including C, K, D, KD, HL, HY and KH. The C, K, D sucker rod press design and manufacture standard of API Spec 11 B, KD, HL, HY grade rod design and manufacture according to standard API, KH level rod according to standard within the company.
Features:
The C grade sucker rod series - is mainly used for light, medium
load, no corrosion or corrosion shallow Wells or in deep well
pumping, material is carbon steel or manganese steel. Grade D
sucker rod is made of high quality alloy steel, after heat
treatment with high strength, plasticity is good, long life and
other characteristics, it is suitable for light when there is no
corrosion or corrosive medium in the deep Wells under the
environment of use. HL, HY grade rod is made of high quality alloy
steel manufacturing, have the characteristics of ultra high
strength, used in deep well, big strong pump used in production.
And K, KD and KH level of sucker rod with different content of Ni
Cr - Ni - Mo high quality alloy steel manufacturing, have
anticorrosive, resistance to corrosion function, respectively
applicable to strong corrosion of shallow, middle and deep Wells.
Technical Specifications:
| SIZE (in) | ROD D.(in) | THREAD D. (in) | LENGTH (ft) | OUTSIDE DIAMETER OF PIN SHOULDER(mm) | LENGTH OF PIN(mm) | LENGTH OF WRENCH SQUARE(mm) | WIDTH OF WRENCH SQUARE(mm) |
| 5/8" | 5/8" | 15/16 | 2 4 6 8 10 25 30 | 31.75 | 31.75 | ≥31.75 | 22.23 |
| 3/4" | 3/4" | 1-1/16 | 38.10 | 36.51 | 25.40 | ||
| 7/8" | 7/8" | 1-3/16 | 41.28 | 41.28 | |||
| 1" | 1" | 1-3/8 | 50.80 | 47.63 | ≥38.10 | 33.34 | |
| 1-1/8" | 1-1/8" | 1-9/16 | 57.15 | 53.98 | ≥41.28 | 38.10 |
Mechanical Properties:
| No. | Grade | Tensile Strength Rel(Mpa) | Yield Strength Rm(Mpa) | Percentage Elongation A(%) | Contraction Percentage Of Area Z(%) |
| 1 | C | 620-795 | ≥415 | ≥13 | ≥50 |
| 2 | K | 620-795 | ≥415 | ≥13 | ≥60 |
| 3 | D | 795-965 | ≥590 | ≥10 | ≥50 |
| 4 | KD | 795-965 | ≥590 | ≥10 | ≥50 |
| 5 | HL | 965-1195 | ≥795 | ≥10 | ≥45 |
