Flange Standards

API 600 Anchor Flange1 API Anchor Flange1 API 590 Spade Flange1 API 590 Slip On Flange1 API 590 Blind Flange1 API 6A Blind Flange1 API 600 Blind Flange1 API 6A Type 6B Weld Neck Flange1

ANSI B16.48 Spade Flange3 ANSI B16.48 Spectacle Blind Flange2 ANSI B16.48 Spade & Spacer Blind Flange1 ANSI B16.5 Lapped Joint Flange1 ANSI B16.47A Weld Neck Flange2 ANSI B16.5 Anchor Flange1 ANSI Anchor Flange1 ANSI B16.47 Ring Flange1 ANSI B16.5 Blind Flange11 ANSI B16.5 Orifice Flange1 ANSI B16.5 Lap Joint Flange2 ANSI B16.5 Slip-on Flange6 ANSI B16.47 Welding Neck Flange1 ANSI B16.5 Thread Flange2 ANSI B16.28 Slip On Flange1 ANSI B16.9 Slip-On Flange1 ANSI B16.36 Orifice Flange5 ANSI B16.47A Blind Flange1 ANSI B16.28 Blind Flange1 ANSI B16.5 Flange4 ANSI B16.5 Nipoflange1 ANSI B16.5 Nipoflange2

AWWA Class D Back Flange1 AWWA C115 Ring Flange1 AWWA C207 Class D Flange1 AWWA C207 Slip-On Flange1

BS EN 10204-3.1 Blind Flange1 BS 4504 Slip On Flange2 BS Anchor Flange1 BS 3293 Slip-on Flange4 BS 4505 Weld Neck Flange2 BS 4504 Thread Flange1 BS 4504 Threaded Flange1 BS 3293 Ring Spacer Flange1 BS EN 10204 Flange-olet1 BS EN 1092 Slip On Flange1

SCH 60 Weld Neck Flange1 DIN 2637 Weld Neck Flange1 DIN 2501 Flat Flange1 DIN 2576 Plate Flange2 DIN 2533 Ring Flange1 DIN 2501 Interface Flange2 DIN 2631 Weld Neck Flange1 DIN 2632 Weld Neck Flange1 DIN 86041 Weld Neck Flange1 DIN 86029 Weld Neck Flange1 DIN 86044 Weld Neck Flange1 DIN 2673 Welding Neck Flange1 DIN 86030 Welding Neck Flange1 DIN 2576 Weld Neck Flange1 DIN 2628 Weld Neck Flange1 DIN 2638 Thread Flange1 DIN 2642 Thread Flange1 DIN 2502 Thread Flange1 DIN 2629 Spade Flange1 DIN 2634 Spade Flange1 DIN 2632 Orifice Flange1 DIN 2629 Blind Flange1 DIN 2656 Blind Flange2 DIN 2673 Blind Flange1 DIN 2631 Blind Flange1 DIN 2637 Blind Flange1 DIN 2635 Blind Flange1 DIN 2501 Blind Flange1 DIN Flange5 DIN 2633 Weld Neck Flange1

EN1092-1 Type 01 Plate Flange2 EN1092-1 Type 11 Weld Neck Flange1 EN1092-1 Slip on Flange2 EN1092-1 TYPE 11B Weld Neck Flange1 EN 1092-1 Plate Flange1 EN 1092-1 01A Plate Flange2 EN 1759 Weld Neck Flange1 EN 1092-1 Weld Neck Flange2 EN1092-1 Thread Flange1 EN 1092 Thread Flange1 EN 1092 Threaded Flange1 EN 1901 Socket Weld Flange1 EN1092-1 Blind Flange2 EN 1092-1 Blind Flange1 EN 1901 Blind Flange1 EN 1092 Flange-Olet1 EN 1092-1 Orifice Flange1

ASME B16.5 LWN Flange1 ASME B16.5 Blind Flange9 ASME B16.5 Blind Spade Flange1 ASME B16.5 Weld Neck Flange15 ASME B16.47 A Weld Neck Flange1 ASME B16.36 Orifice Flange2 ASME B16.5 Long Weld Neck Flange1 ASME B16.47 Ser.B Weld Neck Flange1 ASME B16.47 Weld Neck Flange4 ASME B16.47 Series A Weld Neck Flange1 ASME A105N Weld Neck Flange1 ASME B16.5 Slip On Flange10 ASME A694 F60 Welded Neck Flange1 ASME SA516 Grade 70 Weldable Slip-on Flange1 ASME SA-516 Grade 70 Slip-on Flange2 ASME B16.48 Spade Flange1 ASME B16.9 Slip-On Flange1 ASME B16.48 Blind Flange1 ASME B16.9 Blind Flange1 ASME B16.48 Orifice Flange1 ASME SA105 Anchor Flange1 ASME B16.5 Weldoflange1 ASME B16.5 Orifice Flange1 ASME B16.48 Blind Spade1 ASME SA105 Weld Neck Flange1 ASME SA105 Slip On Flange1 ASME Flange1 ASME B16.5 Welded Neck Flange1 ASME B16.48 Flange1 ASME SA182 F304 Blind Flange1 ASME B16.47 Blind Flange1

GOST 12821 Weld Neck Flange1 GOST 12822 Weld Neck Flange1 GOST 12820 Spade Flange1

MSS SP-44 Weld Neck Flange2 MSS SP-44 Socket Weld Flange2

JIS B2312 Weld Neck Flange2 JIS B2212 Weld Neck Flange1 JIS B2220 Weld Neck Flange3 JIS B2239 Anchor Flange1 JIS B2220 Plate Flange1 JIS B2210 Plate Flange1 JIS B2238 Plate Flange1 JIS B2210 Weld Neck Flange1 JIS B2311 Weld Neck Flange3 JIS B2212 Ring Spacer Flange1 JIS B2313 Slip-On Flange2 JIS Flange2

ISO 2531 Puddle Flanges1 ISO 7005 Welding Neck Flange1 ISO 6164 Slip-On Flange1 ISO 5211 Orifice Flange1

HG 20595 Weld Neck Flange2 HG 20601 Weld Neck Flange1 HG 20593 Welding Neck Flange1 HG 20594 Slip-On Flange1

SABS 1123 Weld Neck Flange1

UNI 2278-67 Plate Flange1

ASTM A105N Weld Neck Flange6 ASTM A182 F316L Weld Neck Flange11 ASTM A182 F316 Orifice Flange1 ASTM A182 F316 Slip On Flange2 ASTM A182 F11 Class 2 LWN Flange1 ASTM A105 Blind Flange11 ASTM A182 F304L AWWA SO Flange1 ASTM A182 F316 Spacer Ring2 ASTM A182 F51 Weld Neck Flange6 ASTM A350 LF2 Blind Spade Flange1 ASTM A105 Plate Flange2 ASTM A182 F316 Socket Welded Flange1 ASTM A350 LF2 CL1 Spade Flange2 ASTM A182 F304L Socket Welded Flange1 ASTM A182 F316 Weld Neck Flange11 ASTM A182 F304 Weld Neck Flange7 ASTM A182 F316 Spade Ring Blind Flanges1 ASTM A350 LF2 CL1 Spectacle Blind Flange1 ASTM A182 F316L Slip On Flange4 ASTM A182 F304 Lapped Joint Flange1 ASTM A105 Orifice Flange5 ASTM A350 Blind Flange1 ASTM A182 F304 Spade & Spacer Blind Flange1 ASTM A182 Long Weld Neck Flange1 ASTM A694 B16.5 Weld Neck Flange1 ASTM A536 Grooved WN Flange1 ASTM A105 Q235 Weld Neck Flange1 ASTM A182 F9 Weld Neck Flange1 ASTM A182 F304L Welding Neck Flange5 ASTM A350 LF2 Weld Neck Flange8 ASTM A694 F48 Anchor Flange1 ASTM A694 F46 Anchor Flange1 ASTM A694 GR F42 Anchor Flange1 ASTM A182 F22 Plate Flange1 ASTM A350 CL1 Plate Flange1 ASTM A350 CL2 Plate Flange1 ASTM A182 F11 Plate Flange1 ASTM A182 F310S Plate Flange1 ASTM A182 F304 Back Flange1 ASTM A182 F304L Plate Flange2 ASTM A105 F310H Ring Flange1 ASTM A105 F304H Ring Flange1 ASTM A105 F317 Ring Flange1 ASTM A105 CL3 Ring Flange1 ASTM A105 F321H Ring Flange1 ASTM A105 F317L Ring Flange1 ASTM A105 F317H Ring Flange1 ASTM A536 Gr. 12 Flange Adaptor1 ASTM A536 Gr. 45 Flange Adaptor1 ASTM A536 Gr. 65 Flange Adaptor1 ASTM A182 F304 Interface Flange2 ASTM A105 Slip-on Flanges11 ASTM A182 F904L Lap Joint Flange1 ASTM A105N Slip on Flange3 ASTM A182 F304 Slip-on Flange1 ASTM A105 Weld Neck Flange35 ASTM A182 F316L Flange2 ASTM A694 F60 Weld Neck Flange3 ASTM A182 F316L Spectacle Blind Flange2 ASTM A182 F304 Plate Flange2 ASTM A105 LF2 Weld Neck Flange1 ASTM A515 Weld Neck Flange1 ASTM A182 F316H Weld Neck Flange2 ASTM A352 Welding Neck Flange1 ASTM A126 Weld Neck Flange1 ASTM A217 Weld Neck Flange1 ASTM A350 Welding Neck Flange1 ASTM A182 F11 Weld Neck Flange2 ASTM A182 F22 Weld Neck Flange2 ASTM A350 LF1 Weld Neck Flange1 ASTM A350 LF3 Weld Neck Flange1 ASTM A350 CL1 Weld Neck Flange1 ASTM A350 CL2 Weld Neck Flange1 ASTM A694 F310 Weld Neck Flange1 ASTM A694 F321 Weld Neck Flange1 ASTM A182 F310 Weld Neck Flange1 ASTM A182 F321 Weld Neck Flange3 ASTM A105 F12 Weld Neck Flange1 ASTM A216 F44 Weld Neck Flange1 ASTM A216 S31254 Weld Neck Flange1 ASTM A516 F11 Weld Neck Flange1 ASTM A516 F22 Weld Neck Flange1 ASTM A105 Threaded Flange1 ASTM A182 F11 Thread Flange1 ASTM A182 F22 Thread Flange1 ASTM A105 LF2 Thread Flange1 ASTM A182 F304 Threaded Flange1 ASTM A182 F316 Threaded Flange1 ASTM A182 F316 Socket Weld Flange1 ASTM A516 CL1 Socket Weld Flange1 ASTM A516 CL2 Socket Weld Flange1 ASTM A515 Gr.60 Spade Flange1 ASTM A182 F316 Spade Flange1 ASTM A516 F65 Spade Flange1 ASTM A516 F70 Spade Flange1 ASTM A105 Ring Spacer Flange1 ASTM A516 Gr. 60 Slip-On Flange1 ASTM A694 Slip-On Flange1 ASTM A516 F42 Slip-On Flange1 ASTM A516 F46 Slip-On Flange1 ASTM A516 F52 Slip-On Flange1 ASTM A350 LF2 Slip On Flange2 ASTM A350 LF1 Slip-On Flange1 ASTM A350 LF3 Slip-On Flange1 ASTM A105N F347 Orifice Flange1 ASTM A105N F321L Orifice Flange1 ASTM A105N F347H Orifice Flange1 ASTM A105N Orifice Flange1 ASTM A105 F304L Lap Joint Flange1 ASTM A105 F316L Lap Joint Flange1 ASTM A105 Lap Joint Flange2 ASTM A182 F304 Blind Flange5 ASTM A694 F42 Blind Flange2 ASTM A694 F46 Blind Flange2 ASTM A182 F304L Blind Flange3 ASTM A182 F316 Blind Flange3 ASTM A182 F316L Blind Flange4 ASTM A182 F316H Blind Flange1 ASTM A182 F310 Blind Flange2 ASTM A182 F321 Blind Flange2 ASTM A350 LF1 Blind Flange2 ASTM A350 LF2 Blind Flange5 ASTM A350 CL1 Blind Flange2 ASTM A350 CL2 Blind Flange2 ASTM A350 LF3 Blind Flange1 ASTM A182 F11 Blind Flange2 ASTM A182 F22 Blind Flange2 ASTM A182 F1 Blind Flange1 ASTM A182 F5 Blind Flange1 ASTM A182 F9 Blind Flange1 ASTM A182 F91 Blind Flange1 ASTM A694 F48 Blind Flange1 ASTM A694 F50 Blind Flange1 ASTM A694 F52 Blind Flange1 ASTM A694 F56 Blind Flange1 ASTM A694 F60 Blind Flange1 ASTM A694 F65 Blind Flange1 ASTM A694 F70 Blind Flange1 ASTM A182 F304 Orifice Flange1 ASTM A181 Weld Neck Flange1 ASTM B564 UNS N06625 Weld Neck Flange1 ASTM A182 Flange1 ASTM A182 F53 Weld Neck Flange1 ASTM A536 Grade 65-45-12 Adaptor Flange1 ASTM A105 Welded Neck Flange1 ASTM A182 F316L Orifice Flange1 ASTM A350 LF3 Flange1 ASTM B564 N06625 Weld Neck Flange1 ASTM A182 F22 Flange1 ASTM A516 Grade 70 Flange1 ASTM A694 F52 Ring Flange1 ASTM A182 F304L Slip On Flange1 ASTM A182 F316 Flange1