Forging / Forged EN1092-1 YPE05 PN16 Blind Flanges

The EN1092 PN16 blind carbon Steel Flange is the end of all pipelines. The blind flange is at the very end of each pipeline system, indicating the end of the pipeline system. The biggest function is to facilitate the dredging and maintenance of the pipeline. And the relative independence of each part of the pipeline. It is a special flange in ordinary industrial drainage, municipal pipeline sewage, civil pipeline drainage, low-pressure gas pipeline, and air-conditioning pipeline. When the blind flange is installed at the end of the pipeline, it indicates that The entire piping system is completed.

   EN1092 PN16 blind flange is an indispensable accessory for connecting pipes, Valves, pumps and other equipment to form a piping system. It facilitates the cleaning, inspection and maintenance of pipes.

   When in use, fasten the blind flange with the flange on one side of the pipeline with Bolts, effectively connect the pipeline, valve, pump and other equipment accessories, so that the entire pipeline is integrated and starts to work normally.

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

   Our Flanges are made of standard materials, finely processed, and priced in line with market demand. According to the needs of different markets and different customers, we carry out special shaping and manufacturing, which 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.

EN1092 PN16 Blind Flange

According to the process, it can be divided into: forged flange, cast flange, steel plate flange

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

EN1092 PN16 flange production process:

1) a: Forged flange

Saw billets of different specifications and models into flange blanks, add them to a reverberatory furnace and heat them to 1000 degrees to take out, and then forge the flange blanks into cake-shaped flanges by forging machines such as forging presses and air hammers, b: steel plate flanges

Put the steel plate into the punching machine, put it into the corresponding mold, and directly punch it into a pie-shaped flange blank.

c: cast flange

Put the low carbon steel standard scrap into the intermediate frequency furnace and heat it to 1200-1500, pour it into the mold

The type is a pie-shaped flange blank.

2) The formed pie 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.