Pressure Seal Bonnet Globe Valve
Applicable Standards
Design description
Main parts and material list
|
No |
Part Name |
ASTM Material |
|||||||
|
Carbon steel |
1.2Cr-0.5Mo |
2.25Cr-1Mo |
304 Type |
316 Type |
304L Type |
316L Type |
20 Alloy |
||
|
1 |
Body |
A216 WCB |
A217 WC6 |
A217 WC9 |
A351 CF8 |
A351 CF8M |
A351 CF3 |
A351 CF3M |
A351 CF7M |
|
2 |
Yoke |
A216 WCB |
A217 WC6 |
A217 WC9 |
A351 CF8 |
A351 CF8M |
A351 CF3 |
A351 CF3M |
A351 CF7M |
|
3 |
Disc |
WCB+HF |
A217 WC6+HF |
A217 WC9+HF |
A351 CF8 |
A351 CF8M |
A351 CF3 |
A351 CF3M |
A351 CF7M |
|
4 |
Stem |
A182 F6a |
A182 F11 |
A182 F22 |
A182 F304 |
A182 F316 |
A182 F304L |
182F316L |
20-ALLOY |
|
5 |
Seat Ring |
A105+HF |
A182 F11+HF |
A182 F22+HF |
NA |
NA |
NA |
NA |
NA |
|
6 |
Bonnet |
A216 WCB |
A217 WC6 |
A217 WC9 |
A351 CF8 |
A351 CF8M |
A351 CF3 |
A351 CF3M |
A351 CN7M |
|
7 |
Bonnet Gasket |
304+Graphite |
304+Graphite |
304+Graphite |
304+Graphite |
316+Graphite |
304L+Graphite |
316L+Graphite |
316+Graphite |
|
8 |
Adapter Ring |
Soft Steel |
A182 F6a |
A182 F6a |
A182 F304 |
A182 F316 |
A182 F304L |
A182 F316L |
20-Alloy |
|
9 |
Retainer |
A182 F6a |
A182 F6a |
A182 F6a |
A182 F304 |
A182 F304 |
A182 F304 |
A182 F304 |
A182 F304 |
|
10 |
Yoke Cap |
A216 WCB |
A217 WC6 |
A217 WC9 |
A351 CF8 |
A315CF8 |
A351 CF8 |
A351 CF8 |
A351 CF8 |
|
11 |
Bonnet Bolt |
A193 B7 |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8 |
A193 B8 |
A193 B8 |
A193 B8 |
|
12 |
Bonnet Nut |
A194 2H |
A194 4 |
A194 4 |
A194 8 |
A194 8 |
A194 8 |
A194 8 |
A194 8 |
|
13 |
Packing |
Graphite |
Graphite |
Graphite |
Graphite |
Graphite |
Graphite |
Graphite |
Graphite |
|
14 |
Gland |
A276 410 |
A276 410 |
A276 410 |
A276 304 |
A276 316 |
A276 304L |
A276 316L |
20-Alloy |
|
15 |
Gland Flange |
A216 WCB |
A216 WCB |
A216 WCB |
A351 CF8 |
A351 CF8 |
A351 CF8 |
A351 CF8 |
A351 CF8 |
|
16 |
Eyebolt |
Carbon steel |
A193 B7 |
A193 B7 |
A193 B8 |
A193 B8 |
A193 B8 |
A193 B8 |
A193 B8 |
|
17 |
Eyebolt Nut |
Carbon steel |
A194 2H |
A1642H |
A194 8 |
A194 8 |
A194 8 |
A194 8 |
A194 8 |
|
18 |
Eyebolt Pin |
A276 410 |
A276411 |
A276412 |
A276 304 |
A276 304 |
A276 304 |
A276 304 |
A276 304 |
|
19 |
Greas Fitting |
Commercial |
Commercial |
Commercial |
Commercial |
Commercial |
Commercial |
Commercial |
Commercial |
|
20 |
Stem Nut |
Bronze |
Bronze* 1 |
Bronze*1 |
Bronze |
Bronze |
Bronze |
Bronze |
Bronze |
|
21 |
Jam Nut |
Carbon steel |
Carbon steel |
Carbon steel |
Stainless steel |
Stainless steel |
Stainless steel |
Stainless steel |
Stainless steel |
|
22 |
Hand Wheel |
Malleable iron |
Malleable iron |
Malleable iron |
Malleable iron |
Malleable iron |
Malleable iron |
Malleable iron |
Malleable iron |
|
23 |
Wheel Nut |
Carbon steel |
Carbon steel |
Carbon steel |
Carbon steel+Zn |
Carbon steel+Zn |
Carbon steel+Zn |
Carbon steel+Zn |
Carbon steel+Zn |
|
5 |
BackSeat |
A276 410 |
A276 410 |
A276 410 |
NA |
|
NA |
NA |
NA |
|
*1 |
Ductile ni-Resist iron Optional |
||||||||
|
NA |
Integral with vessell |
||||||||
Main Outline Dimensions & Weight Class 900Lb
|
NPS DN |
2 |
2% |
3 |
4 |
6 |
8 |
10 |
12 |
in |
|
50 |
65 |
80 |
100 |
150 |
200 |
250 |
300 |
mm |
|
|
L1(BW) |
216 |
254 |
305 |
356 |
508 |
660 |
787 |
914 |
mm |
|
L(RF) |
368 |
419 |
381 |
457 |
610 |
737 |
838 |
965 |
mm |
|
L2(RTJ) |
371 |
422 |
384 |
460 |
613 |
740 |
841 |
968 |
mm |
|
H(open) |
557 |
557 |
557 |
685 |
925 |
1100 |
1285 |
1450 |
mm |
|
D0 |
400 |
400 |
400 |
400 |
700 |
700 |
900 |
900 |
mm |
|
Weight (kg) |
46 |
53 |
68 |
100 |
270 |
450 |
740 |
1150 |
BW |
|
75 |
82 |
95 |
135 |
355 |
680 |
1050 |
1480 |
RF/RTJ |
Main Outline Dimensions & Weight Class 1500Lb
|
NPS DN |
2 |
2% |
3 |
4 |
6 |
8 |
in |
|
50 |
65 |
80 |
100 |
150 |
200 |
mm |
|
|
L1(BW) |
216 |
254 |
305 |
406 |
559 |
711 |
mm |
|
L(RF) |
368 |
419 |
470 |
546 |
705 |
832 |
mm |
|
L2(RTJ) |
371 |
422 |
473 |
549 |
711 |
842 |
mm |
|
H(open) |
557 |
557 |
620 |
760 |
1135 |
1390 |
mm |
|
D0 |
400 |
450 |
500 |
600 |
700 |
900 |
mm |
|
Weight (kg) |
57 |
65 |
90 |
190 |
450 |
730 |
BW |
|
86 |
112 |
162 |
240 |
580 |
950 |
RF/RTJ |
Main Outline Dimensions & Weight Class 2500Lb
|
NPS DN |
2 |
2% |
3 |
4 |
6 |
in |
|
50 |
65 |
80 |
100 |
150 |
mm |
|
|
L1(BW) |
279 |
330 |
368 |
457 |
610 |
mm |
|
L(RF) |
451 |
508 |
578 |
673 |
914 |
mm |
|
L2(RTJ) |
454 |
514 |
584 |
683 |
927 |
mm |
|
H(open) |
595 |
595 |
710 |
820 |
1260 |
mm |
|
D0 |
400 |
500 |
600 |
700 |
900 |
mm |
|
Weight (kg) |
65 |
78 |
125 |
155 |
480 |
BW |
|
115 |
136 |
205 |
275 |
860 |
RF/RTJ |