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| API Floating Ball Valve |
 |
Cast Steel SwingCheck Valve
Size:NPS 2"~48" Pressure: CLASS 150LB~2500LB
Material: WCB, LCB, CF8, CF8M, CF3, CF3M,CF8C£¬A182 F304 £¬A182 F316
Design & Manufacture Std: API 6D, B16.34
Flange Dimension conform to : ASME B16.5, ASME B16.47,B16.11,B16.25
Face To Face Std: ASME B16.10 Test Std: API 598 Firesafe Conforms To: API 607 | |
|
Parts NO. |
Parts name |
WCB |
WCB |
A351 CF8 |
A351 CF8M |
|
1 |
Body |
ASTM A216 WCB |
ASTM A216 WCB |
ASTM A351 CF8 |
ASTM A351 CF8M |
|
2 |
Seat |
PTFE |
PTFE |
PTFE |
PTFE |
|
3 |
Ball |
A182 F6/A105+ENP |
A182 F304/A182 F316 |
A182 F304 |
A182 F316 |
|
4 |
Gasket |
GRAPHITE+SS304 |
GRAPHITE+SS304 |
GRAPHITE+SS304 |
GRAPHITE+SS316 |
|
5 |
Nut |
ASTM A194 2H |
ASTM A194 2H |
ASTM A194 8 |
ASTM A194 8 |
|
6 |
Stud |
ASTM A193 B7 |
ASTM A193 B7 |
ASTM A193 B8 |
ASTM A193 B8 |
|
7 |
Bonnet |
ASTM A216 WCB |
ASTM A216 WCB |
ASTM A351 CF8 |
ASTM A351 CF8M |
|
8 |
Stem |
A276 410 |
A182 F304/A182 F316 |
A182 F304 |
A182 F316 |
|
9 |
Thrust Gasket |
PTFE |
PTFE |
PTFE |
PTFE |
|
10 |
Packing |
Graphite/PTFE |
Graphite/PTFE |
Graphite/PTFE |
Graphite/PTFE |
|
11 |
Sleeve |
A182 F6 |
A182 F6 |
A182 F304 |
A182 F316 |
|
12 |
Press Board |
ASTM A216 WCB |
ASTM A216 WCB |
ASTM A351 CF8 |
ASTM A351 CF8M |
|
13 |
Orientation Board |
A3+Zn |
A3+Zn |
A3+Zn |
A3+Zn |
|
14 |
Backstop |
65Mn |
65Mn |
65Mn |
65Mn |
|
15 |
Handle |
A216 WCB |
A216 WCB |
A216 WCB |
A216 WCB |
|
16 |
Inside Hex Bolt |
ASTM A193 B7 |
ASTM A193 B7 |
ASTM A193 B8 |
ASTM A193 B8 |
|
17 |
Name Plate |
SS |
SS |
SS |
SS |
|
18 |
Rivet |
AL |
AL |
AL |
AL |
|
19 |
Spring |
304 |
304 |
304 |
316 |
|
20 |
Steel Ball |
304 |
304 |
304 |
316 |
|
Size. |
150LB Main Dimension (mm) |
|
NPS |
d |
D |
D1 |
D2 |
b |
f |
n-ød |
L |
H |
|
2" |
51 |
152 |
120.5 |
92 |
16 |
1.6 |
4-ø19 |
178 |
143 |
|
3" |
76 |
190 |
152.5 |
127 |
19 |
1.6 |
4-ø19 |
203 |
194 |
|
4" |
102 |
229 |
190.5 |
157 |
24 |
1.6 |
8-ø19 |
229 |
233 |
|
6" |
152 |
279 |
241.5 |
216 |
26 |
1.6 |
8-ø22 |
394 |
297 |
|
8" |
203 |
343 |
298.5 |
270 |
29 |
1.6 |
8-ø22 |
457 |
580 |
|
10" |
254 |
406 |
362 |
324 |
31 |
1.6 |
12-ø25 |
533 |
625 |
|
12" |
305 |
483 |
432 |
381 |
32 |
1.6 |
12-ø25 |
610 |
800 |
|
|
|
Size. |
300LB Main Dimension (mm) |
|
NPS |
d |
D |
D1 |
D2 |
b |
f |
n-ød |
L |
H |
|
2" |
51 |
165 |
127 |
92 |
23 |
1.6 |
8-ø19 |
216 |
143 |
|
3" |
76 |
210 |
168.5 |
127 |
29 |
1.6 |
8-ø22 |
283 |
194 |
|
4" |
102 |
254 |
200 |
157 |
32 |
1.6 |
8-ø22 |
305 |
233 |
|
6" |
152 |
318 |
270 |
216 |
37 |
1.6 |
12-ø22 |
403 |
297 |
|
8" |
203 |
381 |
330 |
270 |
42 |
1.6 |
12-ø25 |
502 |
580 |
|
10" |
254 |
445 |
387.5 |
324 |
48 |
1.6 |
16-ø29 |
568 |
625 |
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