| Customization: | Available |
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| Standard: | ANSI, DIN, GB, JIS, GOST, BSW |
| Type: | Welding Flange |
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| Flange Material | Carbon steel | ASTM A105. ASTM A350 LF1. LF2, LF6, S235JRG2, P245GH,P250GH, P280GH, etc |
| 16MN, 20MN ,20# etc. | ||
| Stainless steel | ASTM A182, F304/304L, F316/316L etc. | |
| Alloy steel | ASTM A182,F1,F5,F9,F11,F22 etc. | |
| Flange Standard | ANSI /ASME B16.5/16.47 | Class 150 - Class 2500 |
| API 6A | Class 2000 -20000 | |
| AWWA C207 | Class B-F | |
| DIN | PN1 -PN400 | |
| BS | 6Bar 10Bar 16Bar 25Bar 40Bar | |
| EN 1092-1 | PN2.5 - PN400 | |
| GOST12820,12821, 33259-2015 | PN6- PN400 | |
| JIS B2220 | 5K - 40K | |
| AS2129 | Table A, B, E,F,H,G,K,R,S.T. | |
| Flange Size | 1/2" -200" / DN10-DN500 | |
| Flange Type | Welding neck , Slip on, Blind , Long welding neck, Lap joint, | |
| Socket, Threaded ,Flat, custom-made. | ||
| Flange Surface | Anti-rust oil, transparent paint , Black paint, Yellow paint, hot-dipped Galvanized, electrical galvanized, Dacromet | |
| Connection | Welding, Threaded,Lap joint | |
| Technical | Forged | |
| Flange Package | Standard export packaging (Plywood Case Outside, Plastic film lining Inside). At Customers' Requirements |
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| Flange Heat Treatment | Normalizing, Annealing, Quenching+Tempering | |
| Flange Applications | Petrochemical & Gas industry,Shipbuilding industry, Power industry, Valve industry,Water works, and general pipes connecting projects | |
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