Stainless steel internal thread gate valve features and operating environment, as well as procurement precautions, and maintenance of the detailed introduction

Stainless steel internal thread gate valve features and operating environment, as well as procurement precautions, and maintenance of the detailed introduction

Stainless steel internal thread gate valve is a commonly used pipeline valve, it has the following characteristics:

1. Valve structure is simple, easy to operate;

2. Good sealing between gate and valve seat to prevent media leakage;

3. The valve material is excellent, with corrosion resistance;

4. The valve cavity is smooth and the flow passage resistance is small.

Stainless steel internal thread gate valve is suitable for water, oil, gas and other media with different properties, usually used in industrial pipelines, such as chemical, petrochemical, pharmaceutical, food and other industries.

When purchasing stainless steel gate valve with internal thread, note the following:

1. Confirm whether the size, material, pressure and other parameters of the valve meet the actual requirements.

2. Choose products with well-known brands and reliable quality to ensure the use effect.

3 According to the use of environment and media, choose the appropriate valve material, such as stainless steel 304, 316, etc.

For the maintenance of stainless steel internal thread gate valve, the following points should be paid attention to:

1. Check the sealing performance and working state of the valve regularly. If there is any abnormality, it should be handled in time.

2. Clean the valve regularly to keep it clean and lubricate as needed.

3. When the valve is out of service, keep it closed and keep it clean and dry.

4. It is strictly prohibited to disassemble or install the valve under high pressure to avoid accidents.