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Knowledge of carbon steel elbows
11
2024
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Flange manufacturers for your answer:GOST12836
GOST-12836 is the Russian national standard for the design, size and performance of blind plates. A blind plate is a component used to close an opening in a pipe or piece of equipment, usually used for servicing, cleaning, or isolating a system. GOST-12836 specifies the material, size, connection mode and other technical requirements of the blind plate.
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Flange manufacturers for your answer:GOST12821-80
GOST12821-80 flange is a Russian national standard flange, mainly used in industrial pipeline systems. GOST is the abbreviation of the Russian National Standard, 12821-80 indicates that the main content of the standard is about the design, size and performance of flanges.
Flange manufacturers for your answer:GOST 12820-80
The GOST 12820-80 flange is a Russian standard flange used in industrial piping systems. GOST is the abbreviation of the Russian National Standard, 12820-80 means that the main content of the standard is about the design and size of flanges.
Flange manufacturers for your answer:B16.5 flange
B16.5 flange is the American standard ASME B16.5, used to specify the design, size and performance of flanges. It is mainly suitable for steel pipe and valve equipment, covering a variety of pressure levels and sizes. B16.5 flange standard includes the following aspects:
Flange manufacturers for your answer:What are the common materials of JIS flanges?
The material of steel pipe flanges mainly depends on customer requirements and application scenarios. Generally speaking, the materials used in Japanese standard steel pipe flanges include carbon steel and stainless steel.
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