ANSI B16.5 Forged 304/316 Stainless Steel Pipe Flange Slip-On Flange
Neck flat welding flanges are the same as plate flat welding flanges, which are flanges that extend steel pipes, pipe fittings, etc. into the flange and connect with equipment or pipelines through fillet welds.
Sealed form
The sealing surface forms of neck flat welding flanges are:
Raised surface (RF), concave surface (FM), convex surface (M), tenon surface (T), groove surface (G), full surface (FF).
The diameter range of the flat welding flange with neck: DN10~DN600
Advantages
Flat-welded flanges with necks are also flat-welded flanges, because they have a short neck, which increases the strength of the flange and improves the bearing strength of the flange. So it can be used on higher pressure pipelines.
Disadvantages: The cost is higher than the plate flat welding flange, and it is easier to bump during transportation due to its shape.
Name | ANSI B16.5 Forged 304/316 Stainless Steel Pipe Flange Slip-On Flange |
Metrail | Stainless steel,Alloy steel |
Model | 304/304L, 316/316L, 316H, 310, 904L, F55(Zeron 100) monel 400, S31803, S32205, S32750, S32950, Hastelloy C276, Hastelloy C22, Hastelloy B2, HastelloyX ,Inconel 600, inconel 601, inconel 625, inconel X-750, nconel 800, inconel 800H, inconel 800HT, inconel 825 etc |
Size | Size 1/4" ~ 86" out diameter 13.7mm~2200mm |
Technique | High temperature forged |
Conection | Welding or threaded |
Type | Square Flanges,Groove & Tongue Flanges,Spades and Ring Spacers,Expander Flange,Forged Flange,Blind Flange. |
Process | Inquiry-Pricing-Quote-Order-Materialtesting-Cutting-Heat-Forging- Machining- Heat Treat- Finish Processing- Inspection-- Delivery. |
Standard | ANSI B16.5, ANSI B16.47, ASME B16.5, ASME B16.36, BS4504-3.1, DIN2503, DIN2527, DIN2627, DIN2629, DIN2630-2638, DIN2573, DIN2576, DIN2501, DIN2566, DIN2656, JIS B2220, JIS5K, 10K,16K, 20K, GOST 12821-80, GOST12820-80. |
Machining | ROUGH MACHINE, FINISHED MACHINE |