Magnetic Pressure Plugging Tool *OEM,ODM,Label offered *with one suitcase *high ... a rope from the top, transfer to another, in midair plugging operation. recoverable rope After the completion of the hanging . ... resultsSealing pressure,Medium temperature≤0.8MPa,≤80°CThe leaking holes.Plugging leaks sizeDia≤Φ15mmPlugging speed8.5minLinear leakingSize50×5mmPlugging speed8minChemical resistanceSealing ...