Description

Design standard:ASME B16.34, API 602
All the Forged Check Valve supplied by SSIE are designed with bolted bonnet, welded bonnet or pressure seal bonnet, union bonnet

Product range:

• 1. Pressure range:CLASS 150Lb~2500Lb.

• 2. Nominal diameter:NPS 1/2”~2″.

• 3. Body material：Carbon steel, Stainless steel, Duplex, Alloy steel and special material.

• 4. End connection:RF, RTJ, SW, NPT, BSP, BW.

Product features:

• 1. Swing type disc, Piston Lift disc, Ball type disc are available.

• 2. Integral flanged ends as our standard, welded flanges as per required.

• 3. Optional jacketed design.

• 4. Optional screwed bonnet(union bonnet).