Steel Flanges We supply high quality steel flanges in variables sizes for different applications in waterworks, petrochemicals, refineries, chemical industry, construction works etc.
Range: 15 NB to 2400 NB in 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS available with NACE MR 01-75
Form: l Socket Weld l Slip On l Blind l Lapped l Screwed/ THREADED l Weld Neck l Long Weld Neck/ORIFICE WELDING NECK l Reducing l Spectacle l Ring Joint FACINGS l RTJ GROOVE l SPADED l Anchor Flange l Compact Flange Stainless Steel Flanges Standard: ASTM / ASME A/SA 182
Grade: F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L. Nickel Alloy Flanges Standard: ASTM / ASME SB 564 / 160 / 472
Grade: UNS 2200 (NICKEL 200), UNS 4400 (MONEL 400), UNS 8825 INCONEL (825), UNS 6600 (INCONEL 600), UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C 276), UNS 2201 (NICKEL 201), (ALLOY 20 / 20 CB 3) Carbon Steel & Alloy Steel Flanges Standard: ASTM / ASME A/SA 105 / 350 LF 2, ASTM A694
Standard: ASTM / ASME A/SA 182
Grade: F5, F9, F11, F12, F22, F91, F42 - F100 Copper Alloy & Duplex Steel Flanges Standard: ASTM / ASME SB 61 / 62 / 151 / 152.
Grade: UNS NO. C 92200, UNS NO. C 83600, UNS NO. 70600, 71500, C 70600 (CU -NI- 90/10), C 71500 (CU -NI- 70/30), UNS NO C 10100, C 10200, C 10300, C 10800, C 12000, C 12200
Standard: ASTM / ASME A/SA 182
Grade: F5, F9, F11, F12, F22, F91. ASME STANDARDS l ASME B 16.5: Pipe Flanges and Flanged Fittings l ASME B 16.36: Orifice flanges l ASME B 16.47: Large diameter steel flanges l ASME B 16.48: Line blanks UNI STANDARDS l UNI 2223: Flange metalliche per tubazioni l UNI 6100: Flange metalliche per tubazioni. Tolleranze e contrassegno l UNI 2280: PN 6 Flange a collarino a saldare di testa l UNI 2281: PN 10 Flange a collarino a saldare di testa l UNI 2282. PN 16 Flange a collarino a saldare di testa l UNI 2283: PN 25 Flange a collarino a saldare di testa l UNI 2284: PN 40 Flange a collarino a saldare di testa l UNI 2285: PN 64 Flange a collarino a saldare di testa l UNI 2286: PN 100 Flange a collarino a saldare di testa l UNI 6085: PN 160 Flange a collarino a saldare di testa l UNI 6085: PN 250 Flange a collarino a saldare di testa l UNI 6091: PN 6 Flange cieche l UNI 6092: PN 10 Flange cieche l UNI 6093: PN 16 Flange cieche l UNI 6094: PN 25 Flange cieche l UNI 6095: PN 40 Flange cieche l UNI 6096: PN 64 Flange cieche l UNI 6097: PN 100 Flange cieche l UNI 6098: PN 160 Flange cieche l UNI 6099: PN 250 Flange cieche l UNI 2229: Superfici di tenuta a gradino BS STANDARDS l BS 3293: Specification for carbon steel pipe flanges (over 24 inches nominal size) for the petroleum industry ASTM STANDARDS l ASTM A234: Pipe Fittings of Wrough Carbon Steel and alloy steel for Moderate and elevated Temperatures l ASTM A403: Wrough Austenitic Stainless Steel Pipe Fittings l ASTM A420: Pipe Fittings of Wrough Carbon Steel and alloy steel for low Temperatures Service l ASTM A53: Pipe,Steel, Black and Hot Dipped Zinc Coated Welded and Seamless l ASTM A106: Seamless Carbon Steel for high Temperature Service l ASTM A105: Forging Carbon Steel for Piping Components l ASTM A181: Forging Carbon Steel for General Purpose Piping l ASTM A182: Forged or Rolled Alloy Steel Pipe Falnges, Forged Fittings, and Valves and Parts for high temperature Service l ASTM A350: Forging Carbon AND Low-Alloy Steel,requiring Notch Toughness Testing for piping Components l ASTM A815: Wrough Ferritic, Ferritic/Austenitic and Martensitic Stainless Steel Pipe Fittings l ASTM A860: Wrough High Strength, Low Alloy Steel, Butt Welding Fittings API STANDARD l API 6A: Specification for Wellhead and Christmas Tree Equipment IPS STANDARD l IPS-M-PI-150: Standards for Flanges and Fittings DIN STANDARD l DIN 2627: Welding Neck Flanges; Nominal Pressure 400 l DIN 2638: Welding Neck Flanges; Nominal Pressure 160 l DIN 2527: Blind l DIN 86029: Hubbed slip-on flanges for welding; nominal pressure 10 l DIN 86030: Hubbed slip-on flanges for welding; nominal pressure 16 NORSOK STANDARD l L-005: Compact Flanged Connections |
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