| Description | Flange |
| Material | Carbon Steel | ASTM A105 ,ASTM A234, ASTM A106, P250GH, P280GHM 16MN, 20MN ,20# |
| Alloy Steel | ASTM A182 F1,F5,F7,F9,F11,F12,F22; Hastelloy C276; Inconel 600; Inconel 625; Inconel718; Inconel X750 ; Inconel 800; S31254 ; Monel 400 ; Monel K500 ; 16Mo3 |
| Steels For Low Temperature Service | ASTM A350 LF1, LF2, LF3,LF4,LF6,LF8 |
| Stainless teel | ASTM A240 ,ASTM A182, F304/304H/304L, F316/316H/316L,F321/321H,F347/347H,F348 |
| Duplex Stainless Steel | ASTM A182 F51/F53/F55/F60; UNS S32550(UR52N+);S32750( 2507); S32760(Zeron 100) |
| Standard | ASME/ANSI | Class 150 Class 300 Class 400 Class 600 Class 900 Class1500 Class 2500 |
| DIN | 6Bar 10Bar 16Bar 25Bar 40Bar |
| JIS | 5K 10K 16K 20K 30K |
| UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
| AS | Table1 Table2 TableC TableD TableE TableF TableH |
| KS | 5K 10K 16K 20K 30K |
| BS/EN | 6Bar 10Bar 16Bar 25Bar 40Bar 63Bar |
| SABS | 1000-3 1600-3 2500-3 |
| GOST | 6Bar 10Bar 16Bar 25Bar 40Bar 63Bar |
| Size | DN10-DN3600 ; 1/2"~24" ; 26"~60" |
| Type | Flat flange; Slip on Flange; Welding neck Flange ; Socket welding;
Lap joint flange ; Threaded flange; Blind flange; Spectacle blind ; Tube sheet |
| Technical | Forged, Steel Plate,Rolling |
| Surfaces | Anti-rust oil ; paint ; hot dip galvanized ; electric galvanized ; Electroless nickel |
| Heat treatment | Normalizing, Tempering, Annealing, Quenching and Tempering, solution treatmentmAging treatment |
| Certificate | We can provide CE PED97/23/EC ; ISO9001:2008 ; American bureau of shipping (ABS) ; det norske veritas (DNV) ; bureau veritas (BV) ;Germany Lloyd's register (GL) ; the United Kingdom Lloyd's register (LR) certification. |
| Package | Wooden pallets/Smoked wooden cases, Air Bubble Film,Vacuum packaging, sealing surface with plastic special protective seal, or according to the customers' requirements |
| Lead Time | Within 30days for quantity of 3000tons |
| Terms | EXW, FOB, CIF, C&F |
| Port of Loading | Shanghai/Tianjin Port |
