Jis B2220 10k Sop/Soh cast carbon steel flanges

 JIS B2220 carbon steel casting Flanges are formed by steel mold casting. The mechanical properties, material properties, and impact resistance are in line with the connection of low-pressure pipelines. The biggest advantage is that carbon steel casting flanges have low cost and are suitable for low-pressure pipeline engineering, temporary pipeline laying, desert , Pipe connections in sparsely populated areas are widely used in the Middle East and Russia. JISB2220 casting flanges have low engineering costs and meet the requirements of low-pressure pipelines. It is an indispensable accessory for laying pipeline systems in deserts and sparsely populated areas, and is widely used in drainage pipeline systems in the Middle East and Russia. Heavy use.

    JIS 10K B2220 carbon steel casting flanges are welded evenly with the pipes during use, and then fastened with Bolts to effectively connect pipes, Valves, pumps and other equipment accessories to form a complete piping system and start working 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 JIS 10K B2220 carbon steel casting flanges are standardized in material, 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.

Type of flange:

According to the standard can be divided into: JIS5KJIS10K

According to the shape can be divided into: JIS SOP (PL/ FF) flange, JIS SOH flange BLIND flange, according to the pressure can be divided into: JIS 5K. JIS 10K. JIS 16K JIS20K. JIS 30K. JIS 40K

The production process of carbon steel casting flange:

1) Put the low carbon steel standard scrap into the intermediate frequency furnace and heat it to 1200-1500, then pour it into the mold to form the ring flange blank.

2) The formed 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.