Class 125LB Non-rising Stem Gate Valve, GGG40 GGG50
Key Specifications / Features
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China Non-rising Stem Gate Valve Manufacturer Shinjo Supplies Class 125LB Non-rising Stem Gate Valve with GGG40 GGG50 body materials.
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Detail Information
SIZE RANGE AND PRESSURE CLASS
Size from 2" to 12” (DN50-DN300)
Pressure rating: 125LB/150LB
DESIGN STANDARD
Design and Manufacture: ANSI
Flange Ends Dimensions standards: ANSI B16.1 Class 125/Class 150 LB
TECHNICAL FEATURES
Body material cast iron and ductile iron (GGG40, GGG50)
Non rising stem design
RF and FF flange facing
Water application
Size from 2" to 12” (DN50-DN300)
Pressure rating: 125LB/150LB
DESIGN STANDARD
Design and Manufacture: ANSI
Flange Ends Dimensions standards: ANSI B16.1 Class 125/Class 150 LB
TECHNICAL FEATURES
Body material cast iron and ductile iron (GGG40, GGG50)
Non rising stem design
RF and FF flange facing
Water application
Main Parts and Materials | ||
Number | Part Name | Material |
1 | Body | Grey Iron A126-B |
2 | Disc | Ductile Iron/A536 |
3 | Trim | SS304 |
4 | Sealing | Stainless steel/Brass |
5 | Handwheel | Ductile Iron/A536 |
Main Dimensions | ||||||
Norminal diameter | L | D | D1 | b | n-d | H |
50 | 177.8 | 152 | 120.65 | 15.9 | 4×Φ19 | 287.27 |
65 | 190.5 | 178 | 139.7 | 17.5 | 4×Φ19 | 304.8 |
80 | 203.2 | 190 | 152.5 | 19.1 | 4×Φ19 | 336.55 |
100 | 228.6 | 229 | 190.5 | 23.9 | 8×Φ19 | 414.27 |
125 | 254 | 254 | 215.9 | 23.9 | 8×Φ22 | 457.2 |
150 | 266.7 | 279 | 241.3 | 25.4 | 8×Φ22 | 525.53 |
200 | 292.1 | 343 | 298.45 | 28.6 | 8×Φ22 | 612.65 |
250 | 330.2 | 406 | 361.95 | 30.2 | 12×Φ25 |
|
300 | 355.6 | 483 | 431.8 | 31.8 | 12×Φ25 |
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