DUCTILE IRON DOUBLE FLANGED, GEAR OPERATED, PN16
Model No: MV20-241
Material Specifications
| Component | Material | |
|---|---|---|
| 1 | Body | Ductile Iron GGG40 |
| 2 | Disc | DI+NP/ SS304/SS316 |
| 3 | Upper Shaft | Staineless Steel |
| 4 | Lower Shaft | Staineless Steel |
| 5 | Seat | EPDM |
| 6 | Bushing | PTFE |
| 7 | Cotter Pin | 65Mn |
| 8 | Circlip | 65Mn |
| 9 | “O“-Ring | NBR |
| 10 | Ring | PA6 |
| 11 | End Cover | Ductile Iron GGG40 |
| 12 | Bolt | SS304/SS316 |
| 13 | Handle | AL102 |
| 14 | Gearbox | Ductile Iron |
| 15 | Pressure Bearing | Bearing Steel |
Description
Design BS EN 593: 2017;
Rating PN16
Connection Flanged to BS EN1092-2,
PN16(ex. BS 4504)
Top Flange confirm to
ISO 5211
Face-to-face dimension to
BS EN 558: 2017
Working Medium Water, Oil and Steam.
Valve inspection and Testing to BS EN 12266-1: 2012
Double Flanged Design, Lever/Gear Operated
Epoxy Coated, Replaceable Liner, EPDM Lined
ON REQUEST
ANSI standards ,Chainwheel Operator, Alternative disc material, Electric / Pneumatic
actuators, Other flange standards, Higher sizes (subject to minimum order quantities).
HYDROSTATIC TEST PRESSURE
Shell- 24 bar
Seat- 17.6 bar
WORKING TEMPERATURE
16 Bar -10° C to 110° C water
