|
|
JIS flanged Butterfly valve
|
Proudct Name: JIS flanged Butterfly valve
Figure:B5000F
Size:2"-48"
Design Standard:API 609-83
Face to Face:JIS B2002-1987
Flange Drilling:JIS B2212 JIS B2213 JIS B2214 |
Specification
Structre type: double flanged three eccenticity
Design standard: API609-83
flange connection dimension:ANSI B 16.5
Structure length:ANSI B 16.10-1992
Pressure test:API 598-82
|
Application
characteristic is :due to use three eccentric configuration, hermetic capability reliably,which ensure disc never touch sealing seat when it start, solve the problem of hermetical seat burden unequally,prolong service life, and ensure reliable hermetic capability with advantage of high temperature resistant, wearable,antisepsis etc. |
Materials
Body |
WCB、304、316、316SS、CF8M |
Dise |
WCB、304、316、316SS、CF8M |
Stem |
416 、316、2Cr13、1Cr18Ni9Ti |
Seal ring |
316、Fluorine plastic |
Packing |
Flesxible graphite,fluorine plastic | |
Dimensions
API 150LB Series |
DN |
L |
H |
H2 |
D |
D1 |
D2 |
M |
n-φd1 |
50 |
108 |
110 |
345 |
152 |
120.5 |
92 |
M18 |
4-19 |
80 |
114 |
125 |
380 |
190 |
152.5 |
127 |
M18 |
4-19 |
100 |
127 |
145 |
415 |
229 |
190.5 |
157 |
M18 |
8-19 |
125 |
140 |
165 |
455 |
254 |
216 |
186 |
M20 |
8-22 |
150 |
140 |
175 |
545 |
279 |
241.5 |
216 |
M20 |
8-22 |
200 |
150 |
210 |
645 |
343 |
298.5 |
270 |
M20 |
8-22 |
250 |
160 |
250 |
695 |
406 |
362 |
324 |
M24 |
12-25 |
300 |
178 |
285 |
830 |
483 |
432 |
381 |
M24 |
12-25 |
350 |
190 |
320 |
900 |
533 |
476 |
413 |
M27 |
16-29 |
400 |
216 |
355 |
980 |
597 |
540 |
470 |
M27 |
16-29 |
450 |
222 |
380 |
1030 |
635 |
578 |
533 |
M30 |
16-32 |
500 |
229 |
415 |
1110 |
699 |
635 |
584 |
M30 |
20-32 |
600 |
267 |
475 |
1305 |
813 |
749.5 |
692 |
M33 |
20-35 |
750 |
292 |
580 |
1525 |
985 |
914 |
857 |
M33 |
28-35 |
800 |
318 |
630 |
1585 |
1060 |
978 |
914 |
M39 |
28-41 |
900 |
330 |
680 |
1765 |
1168 |
1085 |
1022 |
M39 |
32-41 |
API 300LB Series |
DN |
L |
H |
H2 |
D |
D1 |
D2 |
M |
n-φd1 |
50 |
108 |
110 |
345 |
165 |
127 |
92 |
M18 |
8-19 |
80 |
114 |
125 |
380 |
210 |
168 |
127 |
M20 |
8-22 |
100 |
127 |
145 |
415 |
254 |
200 |
157 |
M20 |
8-22 |
125 |
140 |
165 |
455 |
279 |
235 |
186 |
M20 |
8-22 |
150 |
140 |
175 |
545 |
318 |
270 |
216 |
M20 |
12-22 |
200 |
150 |
210 |
645 |
381 |
330 |
270 |
M24 |
12-26 |
250 |
160 |
250 |
695 |
445 |
387 |
324 |
M27 |
16-29 |
300 |
178 |
285 |
830 |
521 |
451 |
381 |
M30 |
16-32 |
350 |
190 |
320 |
900 |
584 |
514 |
413 |
M30 |
20-32 |
400 |
216 |
355 |
980 |
648 |
571 |
470 |
M33 |
20-35 |
450 |
222 |
380 |
1030 |
711 |
628 |
533 |
M33 |
24-35 |
500 |
229 |
415 |
1110 |
775 |
686 |
584 |
M33 |
24-35 |
600 |
267 |
475 |
1305 |
914 |
813 |
692 |
M39 |
24-41 |
750 |
292 |
580 |
1525 |
1092 |
997 |
857 |
M45 |
28-49 |
900 |
330 |
680 |
1765 |
1270 |
1168 |
1022 |
M50 |
32-53 | |
|