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Add: No. 6, Huiyanglu Road, Rizhao |
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Name: |
Plunger Chart of Sucker Rod Pump |
Category: |
oil well pump |
Details: |
| Adopt multi-element penetration processing technique in pump (Patent No.: 85201850). After penetration, interior surface consists of FB and Fe2B, so it features strong antisepsis and wearable performance. Adopt unique spraying welding technology in plunger. Both sand-collecting trough and sand-striking trough have welding layer which enhance plunger antisepsis and anti-pulling capacity. |
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