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一片式法兰球阀-QF102MF

1PC Wafer Flanged Ball Valve-QF102MF

产品材质:304, 316, 1.4308, 1.4408, CF8, CF8M, WCB

结构形式:1PC, ISO5211 mounting pad

连接方式:Flange

流体介质:Water, Oil, Gas

 

FEATURES

Investment Casting Blow-out-Proof Stem
Anti-Static device (option) Flange RF end:ASME B 16.5
Face to face:ASME B 16.10 Pressure testing:API598
Working Pressure:250PSI Class:ANSI 150
Temperature range:-20°C to 180°C  

 

MATERIAL LIST

一片式法兰球阀-QF102MF

ITEM DESIGNATION ITEM MATERIAL
1 BODY 1 CF8/CF8M
2 BALL 1 CF8/CF8M
3 STEM 1 316/304
4 INSERT 1 RPTFE
5 SEAT 1 RPTFE
6 SEAT 2 PTFE
7 PACKING 1 304
8 GLAND 1 304
9 HANDEL 1 304
10 STOP PLATE 1 301
11 SNAP PING 2 304
12 BOLT 2 304
13 THRUSH WASHER 1 PTFE
14 O-RING 1 VITON

 

DIMENSIONS (mm)

SIZE \ ITEM PORT L E H G J I T F M N K D
1/2" 12.5 108 129.5 70.1 89 60.5 35 11.2 2 4 16 36 15
3/4" 16 117 129.5 70.5 98 70 43 12.7 2 4 16 36 20
1" 20 127 130.8 79.9 108 79.5 51 12 2 4 16 45 25
1.1/2" 32.5 165 163 96 127 98.5 72 14.8 2 4 16 50 38
2" 38 178 202 130.4 152 120.5 97 16.5 2 4 19 70 46
2.1/2" 50 190 202 137.9 178 139.5 105 18 2 4 19 70 65
3" 58 203 323.5 159.3 190 152.5 127 19.5 2 4 19 102 78
4" 80 229 323.5 182.3 229 190.5 163 24.3 2 4 19 102 95
6" 115 267 752.5 241.6 279 241.5 216 25.4 2 4 22 102 150
 

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