Design Features:
- Seal welded body
- Blowout-proof stem design
- NACE MR0175-90
- Heavy duty, rugged construction
- Live-loaded stem packing
- Lockable handles
- API 607-5th edition fire safe
- API 608 compliance
- Anti-static ground
- Actuator mounting pad
- Casting traceability
- Foundry heat # for all valves
- Metal name plates identify all soft parts
Seal Welded Design
Eliminates the possibility of the body tail piece unthreading. This design eliminates any possible leakage at the body joints, assuring safe pressure containment.Automatic welding equipment is used for welding body joints. The welding width is always uniform and the weld penetration is consistent. During the seal welding process, our equipment maintains a consistent water flow inside the valve, assuring a safe temperature, preventing damage to all valve seats and seals.Standard valve seating is Delrin. Inquiries of other special seating material, please consult factory.