Figure 8 Flange Blank Flange
We can manufacture non-standard flanges and forgings according to clients’ request and drawings.
The industrial processes come into die forging,and machining,we can provide a wide range of flanges,following on standards like ASME B16.5 Flange , ASME B16.47 Flange, DIN 2573 Slip On Flange, DIN 2631 Welding Neck flange, JIS Flange 5K SOP Flange and JIS Flange 10K SOH Flange. Flange is a type of flange that extends steel pipes, pipe fittings, etc into the flange and connects with equipment or pipelines through fillet welds. This flanges have short neck, which increases the strength of the flange and improves the bearing capacity of the flange. So it can be used on higher pressure pipelines.
ASME Flange include ASME B16.5 Flange, ASME B16.47-A Flange, ASME B16.47-B Flange, this standard system include slip on flange, blind flange, welded neck flange, Threaded Flange, lapped joint flange (loose flange), socket welded flange, B16.36 Orifice Flange, long Weld Neck Flange and Special Flange, sizes from 1/2 inch to 60 inch, class 150, class 300, class 600, class 900, class 1500, class 2500.
| Size | 6" |
| Type | Figure 8 flange |
| Standard | ANSI/ASME, MSS, API, AWWA, EN1092-1, DIN, JIS, AS, BS. KS… |
| Class/rate | ANSI 150LBS-2500LBS, |
| DIN PN6-PN40 |
| JIS 5K-30K |
| Materials | Carbon Steel | ASTM SA/A105(N), C22.8, ST37.2, A516GR60/70… |
| Low Temperature Carbon Steel: ASTM SA350 LF2 |
| High Strength Steel: ASTM SA694 F42/46/52/56/60/65 |
| Stainless Steel | ASTM A182 F304/304L/316/316L |
| Alloy Steel | ASTM A182 F1/F5/F9/F11/F22/F91… |
| Duplex stainless steel | ASTM A182 F51/F53/F55/F60 |
| Surface Treatment | Yellow/black coating, anti-rust oil |
| Packing | Plywood case/pallet |
| Delivery | Usually within one month after receiving the formal order . |
| Inspection | Factory in-house or Third Party inspection available upon your requests. |
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