Supply Of Ball Valves Supply Of Ball Valves For Balance Jobs Of Clt Unit And Other OffsiteFacilities Project At Paradip Refinery , Valve Ball Fire Safe-Ccs , Ball Valves Flgd Rf Flgd To Asme B16 . 5 Bolt-Bonnet , Reduced Bore , Floating Ball A105n / A216 Wcb A351 Gr . Cf8m Spiral Wound Ss316-Graphite Filler Fire Safe , Bidirectional , With Anti Static Device Api-608 Rtfe With Secondary Metal To Metal , Ball Valves Flgd Rf Flgd To Asme B16 . 5 Bolt-Bonnet , Full Bore , Floating Ball A105n / A216 Wcb A351 Gr . Cf8m Spiral Wound Ss316-Graphite Filler Fire Safe , Bidirectional , With Anti Static Device Api-608 Rtfe With Secondary Metal To Metal , Ball Valves Flgd Rf Flgd To Asme B16 . 5 Bolt-Bonnet , Reduced Bore , Floating Ball A105n / A216 Wcb A351 Gr . Cf8m Spiral Wound Ss316-Graphite Filler Fire Safe , Bidirectional , With Anti Static Device Api-608 Rtfe With Secondary Metal To Metal / Ss 316-Metal To Metal , Ball Valves Flgd Rf Flgd To Asme B16 . 5 Bolt-Bonnet , Full Bore , Floating Ball A105n / A216 Wcb A351 Gr . Cf8m Spiral Wound Ss316 / Graphite Or Graphite Ring Fire Safe , Bidirectional , With Anti Static Device Api-608 Rtfe With Secondary Metal To Metal , Ball Valves Flgd Rf Flgd To Asme B16 . 5 Bolt-Bonnet , Full Bore , Floating Ball A105n / A216 Wcb A351 Gr . Cf8m Spiral Wound Ss316-Graphite Filler Fire Safe , Bidirectional , With Anti Static Device Api-608 Rtfe With Secondary Metal To Metal , Ball Valves Flgd Rf Flgd To Asme B16 . 5 Bolt-Bonnet , Reduced Bore , Floating Ball A105n / A216 Wcb A351 Gr . Cf8m Spiral Wound Ss316-Graphite Filler Fire Safe , Bidirectional , With Anti Static Device Api-608 Rtfe With Secondary Metal To Metal , Ball Valves Flgd Rf Flgd To Asme B16 . 5 Bolt-Bonnet , Reduced Bore , Floating Ball A105n / A216 Wcb A351 Gr . Cf8m Spiral Wound Ss316-Graphite Filler Fire Safe , Bidirectional , With Anti Static Device Api-608 Rtfe With Secondary Metal To Metal / Ss 316-Metal To Metal , Ball Valves Flgd Rf Flgd To Asme B16 . 5 Bolt-Bonnet , Full Bore , Floating Ball A105n / A216 Wcb A351 Gr . Cf8m Spiral Wound Ss316-Graphite Filler Fire Safe , Bidirectional , With Anti Static Device Api-608 Rtfe With Secondary Metal To Metal , Ball Valves Flgd Rf Flgd To Asme B16 . 5 Bolt-Bonnet , Reduced Bore , Floating Ball A350 Gr . Lf2 Cl . 1 / A352 Gr . Lcb A351 Gr . Cf8m Spiral Wound Ss316-Graphite Filler Fire Safe , Bidirectional , With Anti Static Device Api-608 Rtfe With Secondary Metal To Metal