Project:ZAPSIBNEFTEKHIM

Customer:SIBUR TOBOLSK 

Russia

Design – Manufacturer’s Standard, Bonnet+Gland Type,
Soft Seated, Bi-directional flow
Flange drillings – EN 1092-1 PN10
Face to face dimensions – EN558-1 BS20
End connection – Wafer
Mounting position – Horizontal in Drain Shaft
Anticorrosion painting as per Manufacturer’s Standard
Seat Leakage – Rate «A» ISO5208
Inspection and Testing – ISO5208
Shell Test – 15bar
Seat Test – 11 bar