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CLASS2500 GLOBE VALVE.pdf
1. NPS d1 L D L1 W
1/2 9.5 186 21.8 9.6 180
GLOBE VALVE
Class2500
1/2" J61/11W-2500LB
DRAWN BY
CHECKED BY
APPROVED BY
DATE
TITLE:
DRG.NO:
Hand Wheel A197
Nut A194 2H
Stem Nut A276 410
Nut A194 7
Bolt A320 L7
Pin A276 410
Gland Flange ASTM A105
Gland A276 410
Packing Nut Carbon Steel
Packing Graphite
Bonnet A350 LF2
P.S.ring 304
Packing box A276 410
Stem 316
Disc 316+STL
Seat 316
Body A350 LF2
NO. PART NAME MATERIALS
Pressure Rating
Shell test
Performance Specification
63.0
2500LB
46.2
0.6
Back seal test
Seal test
working temperature -46~300
Test
pressure
Gas test
46.2
MPa
℃
Notice:
1.Design and manufacture by ASME B16.34
2.Screw ends to ANSI B1.20.1,SW ends to ASME B16.11
3.Face to face dimensions to Manufacturer's standard
4.Pressure temperature rating by ASME B16.34
5.Valve tested by API 598
2022.08.02
ZHENGQIU VALVE GROUP CO.,LTD