Gate Valves are used to start or stop the flow of flow of fluid in a piping system. These valves should be used in full open or full closed position only Flow through the valve is topped by forcing a wedge [Disc] down between the tapered body seats.
| Carbon Steel | ASTM A216 - WCB or Equivalent |
| Alloy Steel | ASTM A217 - WC6, WC9, C5, C12, C12A or Equivalent |
| Duplex Stainless Steel | ASTM A995 - 1A, 2A, 4A, 5A or Equivalent |
| Stainless Steel | ASTM A351 - CF8, CF8M, CF3, CF3M, CN7M or Equivalent |
| Special Alloy Steel |
Inconel 625, 825 or Equivalent Hastelloy C Monel or Equivalent |