PAGE 54 FLANGES, ADAPTORS, PACKOFF AND STEEL FITTINGS U-00 Packoff Flanges are designed to slip over the casing above the primary seal between casing. Installed between heads to provide an extra safety fature, they also adapt flange size and upgrade working pressures. Available in both double-stud and drill-through. COMPANION FLANGE WELD NECK FLANGE See Section 2 (1.1 to 1.3 and 3.1 to 3.3) BLIND FLANGE Part No. Casing Size (in) Flange Approx. Weight Lbs. Size (in) WP (KPSI) - 51 ⁄2 11 2 348 - 51 ⁄2 11 3 407 - 51 ⁄2 11 5 587 - 7 11 2 329 - 7 11 3 389 - 7 11 5 564 - 75 ⁄8 11 2 321 - 75 ⁄8 11 3 481 - 75 ⁄8 11 5 553 - 85 ⁄8 135 ⁄8 2 385 - 85 ⁄8 135 ⁄8 3 472 - 85 ⁄8 135 ⁄8 5 91 - 95 ⁄8 135 ⁄8 2 368 - 95 ⁄8 135 ⁄8 3 455 - 95 ⁄8 135 ⁄8 5 669 - 95 ⁄8 11 10 752 Part No. Flange Outlet Prep Approx. Weight Lbs. Size (in) WP (KPSI) 3001 21 ⁄16 2 2 LP 20 3003 21 ⁄16 5 2 LP 31 3005 21 ⁄16 5 23 ⁄8 8rd 31 3006 29 ⁄16 5 2 LP 42 3007 29 ⁄16 5 27 ⁄8 8rd 42 3009 113 ⁄16 10 2 LP 23 3012 21 ⁄16 10 2 LP 27 3019 21 ⁄16 10 23 ⁄8 8rd 27 3035 113 ⁄16 10 23 ⁄8 8rd 23 3020 29 ⁄16 10 27 ⁄8 8rd 40 3034 113 ⁄16 15 2 LP 30 3014 113 ⁄16 15 23 ⁄8 8rd 30 Part No. Flange Outlet Approx. Weight Lbs. Size (in) WP (KPSI) 3010 21 ⁄16 5 Blind 31 Other sizes see Section (1.1 to 1.3) Other sizes see Section 2 (Part 4 to Part 5) 10 WELLHEAD EQUIPMENT WELD NECK FLANGE U-00 PACKOFF ADAPTOR FLANGE COMPANION FLANGE BLIND FLANGE