* Industrial Service for pipeline, steam, flow control applications.
* Self-adjusting stem packing assembly with Belleville spring and secured by lock washer to compensate for wear, pressure or temperature fluctuations.
* Class1500/2500
* Materials complied with NACE MR0175 and MR0103
* Butt Weld / Socket Weld are all available.
* Materials : LF2, A105N, F304, F316 by Hot Die Forging Type
* Seat Materials : Delrin/Peek
* Full Seal welded body-to-end piece construction
LF2, A105, F304, F316