MSS Series |
Cast Iron Gate Valve (Rising Stem/Non-Rising Stem) Class 125 |
Cast Iron Check Valve Class 125 |
Cast Iron Globe Valve Class 125 |
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CAST IRON GLOBE VALVE CLASS 125
Design and manufacture conform to MSS SP-85
Flange dimensions conform to ANSI B16.1
Face to face dimensions conform to ANSI B16.10
Testing conform to MSS SP-85
MATERIALS
NO. |
PART NAME |
MATERIAL |
1 |
BODY |
ASTM A126B |
2 |
SEAT RING |
ASTM B62 or 13Cr |
3 |
GUIDE SPINDLE |
ASTM B16 or 13Cr |
4 |
DISC SEAL RING |
ASTM B62 or 13Cr |
5 |
DISC |
ASTM A126 B |
6 |
STEM |
ASTM B16 or 13Cr |
7 |
CHECK SCREW |
CARBON STEEL |
8 |
DISC COVER |
CARBON STEEL |
9 |
BONNET GASKET |
GRAPHITE+STEEL |
10 |
BACK SEAT BUSHING |
ASTM B16 or 13Cr |
11 |
STUD |
ASTM A307 |
12 |
NUT |
CARBON STEEL |
13 |
PACKING |
GRAPHITE |
14 |
PACKING GLAND |
ASTM A307 |
15 |
GLAND FOLLER |
ASTM A536 |
16 |
SQUARE HEAD BOLT |
CARBON STEEL |
17 |
NUT |
CARBON STEEL |
18 |
BONNET |
ASTM A126 B |
19 |
STEM NUT |
Mn-BRASS |
20 |
SCREW |
CARBON STEEL |
21 |
HANDWHEEL |
ASTM A126 B |
22 |
WASHER |
CARBON STEEL |
23 |
NUT |
CARBON STEEL |
1. MSS 125S NRS cast Iron Gate valve
Technical requirement
1. Design, manufacture conforms to MSS SP-70 |
2. Face to face dimension conforms to ANSI B16.10. |
3. Flange drilled conforms to ANSI B16.1. |
2. MSS 152/250S RS cast iron gate valve
Technical requirement
1. Design, manufacture conforms to MSS SP-70. |
2. Face to face dimension conforms to ANSI B16.10. |
3. Flange drilled conforms to ANSI B16.1. |
3. MSS cast iron Swing check valves
Technical requirement
1 Design, manufacture conforms to MSS SP-71. |
2 Face to face dimension conforms to ANSI B16.10. |
3 Flange drilled conforms to ANSI B16.1. |
4. MSS cast iron globe valves
Technical requirement
1 Design, manufacture conforms to MSS SP-85. |
2 Face to face dimension conforms to ANSI B16.10. |
3 Flange drilled conforms to ANSI B16.1. |
Please contact us for more details.