Carbon steel flanges DIN 2502 din2576

DIN2576 DIN2502 Carbon Steel Forging Frank is a tablet flange of pressure PN10PN16. It is the most widely used flange in the pipeline. DIN2576 2502 is used at the same time as the EN1092 Standard Flange and BS4504 PN16 flange standard. DIN2576 flange is the most common and most used pipes in pipeline connection. It is widely used in general industrial drainage, municipal pipeline sewage, civil pipeline drainage, low -pressure gas pipelines, and air -conditioning pipelines.
  DIN2576 2502 flange is an indispensable accessory that connects pipelines, Valves, pumps and other equipment to form a pipeline system. It is conducive to the cleaning, inspection and maintenance of the pipeline. Reduce engineering costs.
   During construction, the DIN2576, DIN2502 carbon Steel Flange is evenly welded at both ends of the pipeline, and then connected with Bolts to effectively connect the pipes, valves, pumps, and other equipment accessories, so that the entire pipeline is integrated into one, and it begins to be normal. Work.
   It is the most widely used pipeline system and equipment in machinery, oil, chemical, water conservancy, electricity, power, ships and other departments.
   Our DIN2576 2502 flange uses standard materials, fine processing, and the price meets market demand. According to the needs of different markets and customers, special molding and manufacturing can fully meet the requirements of customers and the market for different Flanges. And the market demand is informed of customers so that customers can quickly expand the market.
DIN2576 DIN2502 DIN2543 flange type:
It can be divided into: DIN2576 DIN2502 DIN2543 DIN2566 DIN2527
It can be divided into: FF flange, RF flange, blind flange, Slip-on flange, Welding Next flange,
It can be divided into: forging flanges, cast flanges, steel plate flange
Material can be divided into: carbon steel flange, stainless steel flange, alloy steel flange
DIN PN16 2502 French production process:
1) A: Forging flange
Saw the billets of different specifications and models into flange, add a reflex furnace to heated 1000 degrees, and then use forging machines such as forging machines, air hammer and other forging machines to forged flanges to cause circular flange, B: steel plate flange
Put the steel plate into the punch, put it in the corresponding mold, and directly form a ring -shaped flange blank.
C: Casting flange
Put low-carbon steel standard scrap steel in the middle frequency furnace to 1200-1500, pour into the mold
The type is ring -shaped flange blank.
2) The molding ring -filament rough is processed into a ring in the CNC machine tool according to the drawing, and then the CNC drilling machine is used to drill the flange according to the requirements of the drawing to complete the finished product.
3) The finished flange should check the thickness, pores, central distances, and internal and external diameters of the flange in accordance with the drawings.

4) The qualified flanges are used on the end of the flange according to customer requirements. The flange is processed according to customer requirements. 1: paint, 2: rust -proof treatment of rust -proof oil, 3: galvanized, and then installed. Put in a wooden box.