메인(홈)으로 바로가기 > 제품소개 > 스테인리스 배관용 밸브

수동밸브
자동용밸브
공압밸브
전동밸브
MV-22
2-Piece Flanged Ball Valve
SIZE : 1/2″~ 4″
Flange : JIS 10K
Max. Temperature : 180℃
Ball : Full bore
Material : ASTM A351-CF8M (1.4408)
  ASTM A351-CF8 (1.4308)
- ISO5211 Direct mounting pad
- Investment casting body & end cap
- RF ENDS (Ripple face / Lapped face)
- Blow-out proof stem design
- JIS 10K
Valve design : ASME B16.34
Steel casting : MSS SP-55
Face to Face : JIS B 2002
Flange connection : JIS B 2212
Pressure test : JIS B 2003 (API 598)

OPTION
- Fire safe : API 607-5th edition certified
- TFM 1600/ TFM 4215/ PEEK/ UPE soft kits
- PTFE/ PFA coating (40 -70㎛)
- Hastelloy C / Super duplex / Alloy 20 / Monel
- Anti- static devices
- V-Ball for modulating control 15。, 30。, 60。, 90。
- Flange with table D, table E drilling
Features

FLOOR PLAN

MV22.gif

MATERIAL LIST

NO. PART MATERIAL
1 BODY SCS13
2 CAP SCS13
3 BALL SCS13
4 SEAT PTFE
5 STEM SUS304
6 GASKET PTFE
7 THRUST WASHER PEEK+PTFE
8 O-RING VITON
9 PACKING PTFE
10 GLAND CF8
11 STOPPER SS 304
12 SNAP RING SS 304
13 PLASTIC COVER PLASTIC
14 HANDLE SS 304
15 BOLT SS 304
16 BOLT SS 304
17 BOLT SS 304
18 NUT SS 304

TEST PRESSURE

SHELL (BY WATER) 2.1MPa
21.5㎏/㎠
SEAT BY WATER 1.6MPa
16.5㎏/㎠
BY AIR 0.6MPa
6㎏/㎠

DIMENSIONS

SIZE Ød ØD ØC ØG f T N-ØM L H H1 W W1 ISO 5211 E A B
Inch mm
1/2″ 10A 15 95 70 51 1 12 4-Ø15 110 84 9 123 9 F03-F04 36-42 6 6
3/4″ 20A 20 100 75 56 1 14 4-Ø15 120 94 9 123 9 F03-F04 36-42 6 6
1″ 25A 25 125 90 67 1 14 4-Ø19 130 101 11 153 11 F04-F05 42-50 6 7
1-1/4″ 32A 32 135 100 76 2 16 4-Ø19 140 108 11 153 11 F04-F05 42-50 6 7
1-1/2″ 40A 40 140 105 81 2 16 4-Ø19 165 121 14 183 14 F05-F07 50-70 7 9
2″ 50A 50 155 120 96 2 16 4-Ø19 180 127 14 183 14 F05-F07 50-70 7 9
2-1/2″ 65A 65 175 140 116 2 18 4-Ø19 190 154 17 352 14 F07-F10 70-102 9 11
3″ 80A 80 185 150 126 2 18 8-Ø19 200 165 17 352 17 F07-F10 70-102 9 11
4″ 100A 100 210 175 151 2 18 8-Ø19 230 183 22 397 17 F10-F12 102-125 11 13