We manufactured this batch of flanges for our Ireland customer shown in the listing below. Material is SS316, including 72″ AWWA C207 Class D & 48″ AWWA C207 Class B ring flange and blind flange. One of 72” forged blind flange outer diameter is 2197mm and unit weight is more than 3.3tons. All the flanges…
BS 3293 Carbon steel pipe flanges —(Over 24 inches nominal size) —For the petroleum industry 1 Scope of BS 3293 BS 3293 Standard is a material and dimensional standard only and applies to forged carbon steel slip-on and welding neck flanges of nominal sizes 26 in and larger, for use in the petroleum industry. Drilling,…
Class Steel-ring flanges Steel-hub flanges Class B (86psi) NPS 4-144 (DN100-3600) – Class D (175-150psi) NPS 4-144 (DN100-3600) NPS 4-96 (DN100-2400) Class E (275psi) NPS 4-144 (DN100-3600) NPS 4-96 (DN100-2400) Class F (300psi) NPS 4-48 (DN100-1200) –
PN Plate (type01) Slip on (type12) Weld neck (type11) Threaded (type13) Blind (type05) PN 2.5 DN 10-4000 DN 10-4000 DN 10-4000 DN 10-4000 DN 10-4000 PN 6 DN 10-3600 DN 10-3600 DN 10-3600 DN 10-3600 DN 10-3600 PN 10 DN 10-3000 DN 10-3000 DN 10-3000 DN 10-3000 DN 10-3000 PN 16 DN 10-2000 DN 10-2000…
Series A (MSS SP-44) Class Welding neck Blind 150 NPS 26- 60 NPS 26- 60 300 NPS 26- 60 NPS 26- 60 400 NPS 26- 60 NPS 26- 60 600 NPS 26- 60 NPS 26- 60 900 NPS 26- 48 NPS 26- 48 Series B (API 605) Class Welding neck Blind 75 NPS 26- 60…
Class Welding neck Slip on Socket welding Threaded Lapped joint Blind CL150 NPS 1/2- 24 NPS 1/2- 24 NPS 1/2- 3 NPS 1/2- 24 NPS 1/2- 24 NPS 1/2- 24 CL300 NPS 1/2- 24 NPS 1/2- 24 NPS 1/2- 3 NPS 1/2- 24 NPS 1/2- 24 NPS 1/2- 24 CL400 NPS 1/2- 24 NPS 1/2-…
Reference standards ASME B16.5 Pipe Flanges and Flanged Fittings: NPS 1/2 through NPS 24 ASME B16.47 Large Diameter Steel Flanges: NPS 26 Through NPS 60 ASME B16.48 Line blanks ASME B16.36 Orifice Flanges