Product Advantages

1. OS&Y wedge single gate structure with scale indicator on stem, the opening degree can be accurately and visually read.

2. Metal-to-metal hard sealing, high temperature & pressure resistance, anti-erosion and wear resistance for long service life.

3. Straight through full bore passage with minimal flow resistance, perfect for full open / full shut pipeline cut-off service.

4. Integral cast CF8 stainless steel body, excellent anti-corrosion performance for water, weak acid, oil and gas media.

5. Standard RF flanged ends, easy installation, disassembly and maintenance, compatible with all standard industrial pipelines.

6. Integral stainless steel handwheel for smooth operation with moderate torque, rust-proof and durable.

7. 100% hydrostatic shell & seat test before delivery; UT/PT NDT inspection available for castings and welds.

8. We provide customized solutions according to customers’ working conditions, drawings and parameter requirements.