GB Standard Stainless Steel Gate Valve

Features
1. Using austenitic stainless steel which has good corrosion resistance to oxidizing acid medium.
2. When the medium flows through the stainless steel gate valve, the flow direction is not changed and the fluid resistance is small.

3. The movement direction of the gate is perpendicular to the flow direction of the medium, the opening and closing torque is small, and the opening and closing are labor-saving.

4. The flow direction of the medium is not limited. It will not disturb the flow or reduce the pressure. The medium can flow from any direction on both sides of the gate valve, which can achieve the purpose of use. It is most suitable for pipelines where the medium flow direction may change.
5. The gate is placed vertically in the valve body, the structure length is short..
6. Good sealing performance. The sealing surface is less eroded when fully opened.

Executive Standard
Design specifications: 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