Investigation and application of Type 4ZB-160 hydraulic tubing pressure bump
Zhu Ze · Oil Field Equipment · 2003
To meet the demand of pressure testing and leakage testing timely after well completion in the workover worksite. type 4ZB160 hydraulic tubing pressure testing bump is developed, Type 4ZB160 hydraulic tubing pressure testing bump, with workover equipment providing horsepower, flowsheet pipeline providing water, can accomplish pressure testing, leakage testing.