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Requirement :
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Supply of thread sealing compond with tfe and moly to withstand service pressure upto 2000 psi and temperature upto 600 deg.f., 139.70mm (5.1/2") differential fill-up float collar with down jet for 25.30 - 29.76 kg./m (17-20 ppf) x n-80 x btc casing. davis lynch type 706 or equivalent, complete with weighted drop ball, davis type 706 m&f differential fill-up float collar with 215.9mm (8.500") drift complete with 44.450mm (9.5/8"), 64.8 - 79.688 kg./m (43.50 - 53.50 ppf), n-80 grade, buttress thread casing. , fill up equipment differential fill up shoe, differential fill-up down jet float shoe, baker model `g' or equivalent, complete with 44.45 mm (1.3/4") o.d. weighted drop ball, casing shoes - baker or equivalent, circulating differential fill-up down whirler shoe, baker, conventional floating equipment cement down jet guide shoe - davis or equivalent, down jet guide shoe.
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