Socket Type Sinker Bars Tungsten Filled Stem Wireline Tools 1.25 Inch Tungsten Filled Stem Wireline Tool String I.Introduction Tungsten Filled Stems,sometimes called Sinker bars,provide the mass required in ... Read More
Socket Type Sinker Bars Stem Lead Filled Wireline Tools 1.875 Inch Stem Lead Filled Wireline Tool String I.Introduction Lead Filled Stems,sometimes called Sinker bars,provide the mass required in wireline ... Read More