Resilient Seated Gate Valve Plain EndS

Design Standard: BS EN1171/EN1074-2
Inspection & testing: BS EN 12266-1
(Other Flange Types available upon request)
Triple O-Rings stem seal
Working Pressure:  16bar
Working Temperature:  -20℃ to 100℃
Operator:  Handwheel, Operating Nut, Gearbox
 
NO  Part  Material
1   Body  Ductile Iron
2   Wedge  DI & EPDM
3   Stem Nut  Brass
4  Bonnet  Ductile Iron
5  Stem  SS420
6  Gland  Brass
7  Operating Nut  Ductile Iron
8  Bonnet Gasket  NBR/EPDM
9  Bonnet /Gasket Bolt  CS With ZINC Plated/SS304
10  Wedge Nut Gasket  NBR/EPDM
11  Washers  Nylon/Brass
12  O-ring  NBR/EPDM
13  Dust Cap  NBR/EPDM
14  Operating Nut Bolts  SS304
Dimensions
DN H L L1 T
50 270 265 76 63
80 310 305 96 96
100 350 350 105 114.3
150 482 428 115 168.2
200 520 470 137 219.1
250 632 490 131 273
300 744 510 129 328.8
Production photoes