Pipeline ancillaries Ball valves
10
Materials
12
11
4
9
8
6, 7
3 5 1
2
No. Part
Material
M10Hi2 ISO M10Hi3 ISO M10Hi4 ISO M10Hi2 ISO M10Hi3 ISO M10Hi4 ISO
Zinc plated carbon steel
ASTM A105
1
Body
Stainless steel
ASTM A 182 F 316L
7.3.68
Zinc plated carbon steel
ASTM A105
2
Cap
Stainless steel
ASTM A 182 F 316L
3 4 5 6
Ball
Stainless steel (hardened)
AlSl 316
Stem
Stainless steel
AlSl 316
Seat
Reinforced PEEK
Stem seal
Reinforced PTFE
M10Hi2 ISO M10Hi3 ISO M10Hi4 ISO
10.3 59
Zinc plated carbon steel
SAE 1010
7
Separator
Stainless steel
AlSl 316
8
Belleville washer
Stainless steel
AlSl 301
M10Hi2 ISO M10Hi3 ISO M10Hi4 ISO
Zinc plated carbon steel
SAE 1010
9
Lower stem nut
Stainless steel
AlSl 304
10
Name-plate (Not shown)
Stainless steel
AlSl 430
M10Hi2 ISO M10Hi3 ISO M10Hi4 ISO
Zinc plated carbon steel
SAE 1010
11
Upper stem nut
Stainless steel
AlSl 304
Materials continued on next page
TI-P133-70 CMGT Issue 5
Page 3 of 7
M10Hi ISO Ball Valve DN¼" to DN2½"
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