GOST 12820 Carbon Stainless Steel Plate Flange

Product Introduction

Size: DN10-DN2400

Pressure: PN2.5-PN25

Material: Carbon Steel/ Stainless Steel

Surface: FF, RF, RTJ

Features and advantages:

1. Simple structure:

The design of the plate welding flange is relatively simple, consisting of a flat annular flange, which is easy to manufacture and install.

2. Wide applicability:

Plate type flanges are suitable for various pipeline systems, including chemical, petroleum, natural gas, water treatment and other fields.

3. Strong reliability:

Through welding connections, the plate type flat welding flange has good structural strength and sealing performance and can withstand high pressure and high temperature environments.

4. Easy to install:

Due to its simple structure, installing plate type flat welding flanges is relatively easy and does not require complex tools or equipment.

5. Strong adaptability:

Plate type flat welding flanges are suitable for connecting straight sections of pipelines and components between pipelines and equipment (such as valves, pumps, etc.).

6. Easy to maintain:

Due to the simple and reliable welding connection, the flat welding flange is relatively easy to maintain and repair.

7. Affordable:

Compared to other types of flanges, plate type flat welding flanges usually have lower costs because their manufacturing and installation costs are relatively low.

8. Standardization:

The GOST 12820 standard specifies the size, material, and manufacturing process of plate type flat welding flanges, making this type of flange standardized and beneficial for engineering design and equipment selection.

In general, plate type flat welding flanges have the characteristics of simplicity, reliability, and cost-effectiveness, and are suitable for various industrial pipeline systems. They are one of the important components connecting pipelines and equipment.