Flange type Butterfly valve ANSI CL150/DIN/BS/JIS 10K

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Flange type Butterfly valve ANSI CL150/DIN/BS/JIS 10K
Flange type Butterfly valve ANSI CL150/DIN/BS/JIS 10K
Flange type Butterfly valve ANSI CL150/DIN/BS/JIS 10K


Flange type Butterfly valve ANSI CL150/DIN/BS/JIS 10K 


Design standard  MSS SP-67,API609,EN593
Connection flange  DIN PN10/16,ANSI B16.1/BS /JIS/ table D, table E
Top flange ISO5211
Test standard  API 598
Size  DN50-1200




Parameter of the products 
Working pressure   PN10/PN16
Application for   Water,oil &gas 
Shell test  1.5 times   
Seat test  1.1 times 



Material Specification   
Part  Material   ANSI 
Body  Cast iron  A126 class B
Ductile iron  A536 
Disc  Ductile iron  A536 
SS304 CF8
SS316 CF8M
Shaft  SS410 A276
SS304 CF8
SS316 CF8M
Seat  EPDM/Buna N/PTFE/Viton/CR 



Dimensions      L:face to face  
DN mm 50 65 80 100 125 150 200 250 300
inch 2 2 1/2 3 4 5 6 8 10 12
L 108 112 114 127 140 140 154 165 178




Size L mm C PCD Top flange
DN mm Inch ANSI CL150 DIN PN10 PN16 10K
50 2" 108 32 120.5 125 125 120 F05
65 22/1" 112 32 139.5 145 145 140 F05
80 3" 114 32 152.5 160 160 150 F05
100 4" 127 32 190.5 180 180 175 F07
125 5" 140 32 215.9 210 210 210 F07
150 6" 140 32 241.5 240 240 240 F07
200 8" 152 45 298.4 295 295 290 F10
250 10" 165 45 361.9 350 355 355 F10
300 12" 178 45 431.8 400 410 400 F10
350 14" 190 45 476.2 460 470 445 F10
400 16" 216 51 539.7 515 525 510 F14
450 18" 222 51 577.8 565 585 565 F14
500 20" 229 57 635 620 650 620 F14
600 24" 267 70 749.5 725 770 730 F16
700 28" 292 66 863.6 840 840 840 F25
800 32" 318 66 977.9 950 950 950 F25
900 36" 330 118 1085.8 1050 1050 1050 F25
1000 40" 410 142 1200.2 1160 1170 1270 F25
1200 48" 470 150 1422.5 1380 1390 1380 F25

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