Design standard:API 6D, ASME B16.34 All the Pig Valves supplied by SSIE are normally consists of Pig Launching & Pig Receiving valve, is a device to clean the internal pipe periodically, and it is especially widely used in Oil & Gas pipeline industry
1. Pressure range:CLASS 150Lb~2500Lb.
2. Nominal diameter:NPS 2~24″.
3. Body material：Carbon steel, Stainless steel, Duplex, Alloy steel and special material.