Flowserve Globe Valve
Features & Benefits of Flowserve Globe Valve
Chief Features of Flowserve Globe Valve
Streamline outside screw and Yoke
Bolted bonnet
Loose disc
Rising stem and handwheel
Yoke integral with bonnet
Available with gear operator
Flanged end
Products Specification about Flowserve Globe Valve
Product specification of Flowserve Globe Valve
Design spec | Face to face | Flanged end | Test & check | Pressure-Temp | Marking | Supply |
GB/T 12235 | GB/T 12221 | JB/T 79 | JB/T 9092 | GB/T 9131 | GB/T 12220 | JB/T 7928 |
MAIN PART MATERIAL
PART | Part material | |||
BODY/BONNET | WCB | ZGCr5Mo | ZG1Cr18Ni9Ti | ZG0Cr18Ni12Mo2Ti |
DISC | WCB | 25Cr2MoV | 1Cr18N9Ti | 1Cr18Ni12Mo2Ti |
STEM | 2Cr13 | 25Cr2MoV | 1Cr18N9Ti | 1Cr18Ni12Mo2Ti |
PACKING | Flexible Graphite | PTFE | ||
GASKET | 18-8 Flexible Graphite | |||
BOLT | 35/35CrMo | 25CrMoV | 1Cr18Ni9Ti | 1Cr18Ni9 |
SUITABLE TEMP | -29-425℃ | -29-550℃ | -40-200℃ | -40-200℃ |
SUITABLE MEDIUM | Water,oil,steam | Steam,oil | Nitrc acid | Acetic acid |
Quality Control About Flowserve Globe Valve
Struction specification:
1. Product structure is reasonable, reliable seal, high performance, attractive appearance
2. Sealing surface CO-based alloy, good wear resistance, corrosion resistance, abrasion resistance, long service life
3. Stem hardening and tempering and surface nitriding treatment, good corrosion resistance and anti-friction properties
4. Double seal, more reliable performance
5. Stem lifting position indicator
6. Parts materials, flange and welding dimensions can be based on the actual working conditions or user requirements reasonable matching, to meet a variety of conditions
