Pipeline ancillaries Ball valves
10
Materials
Please note: Screwed, butt weld and socket weld M10V ball valves have bolts and nuts. Flanged M10V ball valves have studs and nuts.
4
10 7
3 5 6 8 9
1
2
7.3.4
No. Part
Material
M10V2
Zinc plated carbon steel
ASTM A105
1
Body
M10V3 M10V4
Stainless steel
ASTM A 182 F 316L
M10V2
Zinc plated carbon steel
ASTM A105
2
Cap
M10V3 M10V4
Stainless steel Stainless steel Stainless steel
ASTM A 182 F 316L
3 4 5 6
Ball
AISI 316 AISI 316
Stem
10.3 19
Seat
Virgin PTFE
Stem seal
Reinforced PTFE antistatic
M10V2 M10V3
Zinc plated carbon steel
ASTM A105
7
Separator
M10V4
Stainless steel Stainless steel
AISI 316 AISI 301
8
Spring washers
M10V2 M10V3
Zinc plated carbon steel
SAE 12L14
9
Nut
M10V4
Stainless steel Stainless steel
AISI 304 AISI 430
10
Name-plate (DN)
Materials are continued on the next page
TI-P133-08 CMGT Issue 16
Page 3 of 8
M10V Ball Valve DN¼" to 2½"
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