One-way Pressure Sealant bakeng sa Oilfield Drilling (F-Seal/Cleat Seal) e entsoe ka fiber ea tlhaho, ho tlatsa likaroloana le ho eketsa e leng sehlahisoa ka mokhoa oa phofo e putsoa e mosehla, Ha e sebelisoa ho cheka, e ka thibela ka katleho ho tsoa ha mofuta o mong le o mong ho tloha sebopeho tlas'a ketso ea phapang ea khatello ea tsela e le 'ngoe.E ka boela ea ntlafatsa boleng ba kuku ea seretse le ho fokotsa tahlehelo ea metsi.E na le tumellano e ntle haholo mme ha e ame thepa ea seretse.E sebetsa bakeng sa maro a ho cheka le maro a ho tlatsa ka sistimi e fapaneng le boima bo fapaneng.
Lintho | Index |
Ponahalo | phofo e tshehla kapa e tshehla e kganyang |
Boima ba 'mele, g/cm3 | 1.40-1,60 |
Masala holim'a sefe (0.28mm sieve e tloaelehileng),% | ≤10.0 |
Mongobo,% | ≤8.0 |
Mesaletsa ha e tuka,% | ≤7.0 |
Metsi a qhibilihang | ≤5% |
Tahlehelo ea tlhoekiso, ml | ≤35.0 |
PH | 7---8 |
Phetoho ea boima ba 'mele, g/cm3 | ±0.02 |