DIN Forged Carbon Steel Flanges

DIN forged Carbon Steel Flanges are made of high-quality low-carbon steel by forging, and are essential pipe fittings for many major projects. The DIN flange standard is one of the earliest flange standards in the world. The DIN standard, JIS flange standard, and BS4504 flange standard are the three major standard systems for Flanges, which are also adopted by the market. DIN PN10 PN16 pressure flanges are the most conventional, the most popular, and are commonly used.

   DIN forged flanges are a method of joining pipes, Valves, pumps and other equipment to form a piping system. It facilitates the cleaning, inspection and maintenance of pipes. Reduced engineering costs.

   During construction and use, DIN carbon steel flanges are evenly welded at both ends of the pipeline, and then bolted to connect the pipelines, valves, pumps and other equipment accessories effectively, so that the entire pipeline is integrated and starts to work normally.

   It is the most widely used pipe fittings in the piping system and equipment of machinery, petroleum, chemical industry, water conservancy, electric power, shipbuilding, air conditioning and other departments.

   Our DIN series carbon steel flanges are standardized in materials, finely processed, and priced in line with market demand. According to the needs of different markets and different customers, special shaped manufacturing can fully meet the requirements of customers and markets for different flanges. And we will inform customers of market needs so that they can quickly expand the market.

Types of DIN carbon steel flanges:

According to the model, it can be divided into: PL FLANGES, Flat Flanges for Welding(slip-on) , Welding Neck Flanges, THREAD FLANGES with Neck, BLIND flanges

According to the shape, it can be divided into: FF flange, RF flange, dlind flange, Welding Neck flanges

According to the pressure can be divided into PN16. PN10. PN25, PN40, PN63

According to the process can be divided into: forged flange,

According to the material can be divided into: carbon Steel Flange, stainless steel flange, alloy steel flange

DIN carbon steel forged flange production process:

1) Saw billets of different specifications and models into flange blanks, add them to a reverberatory furnace and heat them to 1000 degrees and take them out, and then forge the flange blanks into ring flanges through forging machines such as forging presses and air hammers.

2) The forged ring flange blank is processed into a ring flange on a CNC machine tool according to the drawing, and then the flange is drilled with a CNC drilling machine according to the drawing requirements, and the finished product is completed.

3) For the finished flange product, the thickness, hole diameter, center distance, inner and outer diameter of the flange shall be inspected according to the drawing requirements.

4) The flanges that have passed the inspection will be typed on the end face of the flange according to the customer's requirements, and the flange will be treated with anti-rust treatment according to the customer's requirements, 1: paint, 2: anti-rust oil, 3: galvanized, and then install it. In wooden box for shipment.