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Product: |
| Purposes: oil injection, stratified acidification. Test oil, water, water shutoff, fracturing. Characteristics: 1. No kava. Sit closure pressure can be automatically locked, and can not be anti-flushing. 2. On the reference string is lifted, to enhance the short distance by the string, the vibration under the influence. 3. Single-seat sealing liquid tanks of high pressure sitting closure, simple structure and easy processing. |
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KCYC SERIES AUTOMA..
