Brand:BSD
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1.Producing the sucker rod in accordance with API SPEC 11B, SY/T5029 standard.
2. Meet oilfield HL, HY, KD, grade D etc.
3. Super high-tenacity, high strength and high toughness, corrosion resistance, surface coating materials.
Name | Size | Grade | Mechanical properties | Length (m) | |||
Rm(MPa) | Rel (MPa) | A(%)200mm | Z (%) | ||||
Steel sucker rod | φ16 φ19 φ22 φ25 φ29 φ32 φ38 | K | 620～795 | 415 | ≥ 13 | ≥ 60 | 7.62 8.00 9.14 10.00 |
C | 620～795 | 415 | ≥ 13 | ≥ 50 | |||
D | 795～965 | 590 | ≥ 10 | ≥ 50 | |||
Name | Size | Grade | Rm(MPa) | Length (m) |
High strength anti-corrosion stem | φ16 φ19 φ22 φ25 φ29 φ32 | KD | 795～965 | 7.620 8.000 9.140 10.00 |
Name | Size | Grade | Mechanical properties (MPa) | Length (m) |
Super high-tenacity sucker rod | φ16 φ19 φ22 φ25 φ29 φ32 | HL HY | 965～1195 | 7.620 8.000 9.140 10.00 |
