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MV-10
3-Piece Ball Valve, Long Butt Weld
SIZE : 3/8″~4″
Max. Pressure : 1000PSI(70 kg/cm2) W.O.G
Max. Temperature : 160℃
Ball : Full flow
Material : ASTM A351-CF8M(1.4408)
? ASTM A351-CF8 (1.4308)
- End connection : Long butt weld (JIS B2316)
- Lug body
- Blow-out proof stem
- Investment casting body & end cap

OPTION
- Locking device
- ISO 5211 mounting pad
- End cap 316L(1.4409)
- Long butt weld (ANSI B16.11)
Features

FLOOR PLAN

MV10.gif

MATERIAL LIST

NO. PART MATERIAL
1 BODY ASTM A351-CF8M
2 END CAP ASTM A351-CF8M
3 BALL ASTM A351-CF8M
4 BALL SEAT PTFE
5 JOINT GASKET PTFE
6 STEM SS 316
7 THRUST WASHER PTFE
8 STEM PACKING PTFE
9 GLAND NUT SS 304
10 HANDLE SS 304
11 STEM WASHER SS 304
12 STEM NUT SS 304
13 HANDLE COVER PLASTIC
14 LOCK DEVICE SS 304
15 BOLT 4EA (3/8"~2.1/2") , 6EA (3"~4") SS 304
16 SPRING WASHER SS 304
17 HEX NUT SS 304

DIMENSIONS

SIZE Ød L H W øM ØN CV
Factor		 TORQUE
(N.m)
Inch mm
3/8" 10A 12.7 225 56 102 9.5 13.5 7.9 4.2
1/2" 15A 15 225 65 123 16 20 11.2 7
3/4" 20A 20 225 67 123 21 25 21 9
1" 25A 25.1 245 79 153 26 30 35 12.4
1-1/4" 32A 32 255 84 153 32 36 57 15
1-1/2" 40A 38 260 92 183 41 45 80 20
2" 50A 50.8 275 99 183 50 54 150 30
2-1/2" 65A 65 334 136 246 64 70 265 42
3" 80A 80 354 146 246 80 86 415 65
4" 100A 100 365 168 325 100 106 780 100