Stainless steel gate valve
product features
1. Austenitic stainless steel is used, which has good corrosion resistance to oxidizing acid medium.
2. When the medium flows through the stainless steel gate valve, its flow direction is not changed, and the fluid resistance is small.
3. The movement direction of the ram is perpendicular to the medium flow direction, and the opening and closing torque is small, so the opening and closing is labor-saving.
4. The flow direction of the medium is not restricted, the flow is not disturbed, and the pressure is not reduced. The medium can flow in any direction from both sides of the gate valve, which can achieve the purpose of use. It is most suitable for pipelines where the flow direction of the medium may change.
5. The ram is vertically placed in the valve body, and the structural length is short.
6. Good sealing performance. When fully opened, the sealing surface is less eroded.
[executive standard]
Design Code: gb/t 12234
Structure length: gb/t 12221
Connecting flange: jb/t 79.1
Test and inspection: jb/t 9092
Pressure temperature: gb/t 9131
Product identification: gb/t 12220
