Class 600~2500 Pressure Seal Globe Valve
Caratteristiche:
- OS&Y, Rising stem, Plug Disc
- Pressure Seal Bonnet, Threaded or welded seating
According to following standards:
- Design and Manufacture: ANSI B16.34, BS 1873
- Face to face (end to end): ANSI B16.10, API6D
- Flanged connection: ANSI B16.5
- Butt welded end: ANSI B16.25
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Info tecniche
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MATERIALS |
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Part name |
Material |
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Grease nipple |
Brass |
|
Grub screw |
Carbon steel |
|
Hand wheel nut |
Carbon steel |
|
Hand wheel |
Malleable lron/cast steel ducile lron |
|
Yoke nut |
Carbon steel/stainless steel |
|
Eye bolt and nut |
A 193 B7/A194 2H~A193 B8/A194 8 |
|
Pin |
Carbon steel/stainless steel |
|
Stem nut |
A 439-D2/cu-alloy |
|
Gland flange |
Carbon steel~stainless steel |
|
Gland |
Stain less steel |
|
Gland bush |
Carbon steel~stainless steel |
|
Back seat |
Stainless steel |
|
Disc nut |
CS+SS/SS/SS+STL |
|
Stem |
Stainless steel |
|
Seat ring |
CS+SS/SS/SS+STL(See body material) |
|
Disc |
CS+SS/SS/SS+STL(See body material) |
|
Part name |
WCB |
LCB |
WC6 |
WC9 |
|
Stud and nut |
A193 Gr B7/A194 Gr 2H |
A193 Gr B7/A194 Gr 4 |
A193 Gr B16/A194 Gr 4/7 |
A193 Gr B16/A194 Gr 4/7 |
|
Gland packing |
Graphite |
Graphite |
Graphite |
Graphite |
|
Gasket |
Soft lron |
Soft lron |
Ss304 |
Ss304 |
|
Thrust ring |
A105 |
A182 F304 |
A182 F11 |
A182 F22 |
|
Back up ring |
A105 |
A182 F304 |
A182 F11 |
A182 F22 |
|
Yoke |
A216 Gr WCB |
A352 Gr LCB |
A271 Gr WC6 |
A271 Gr WC9 |
|
Bonnet |
A216 Gr WCB |
A352 Gr LCB |
A271 Gr WC6 |
A271 Gr WC9 |
|
Body |
A216 Gr WCB |
A352 Gr LCB |
A271 Gr WC6 |
A271 Gr WC9 |
|
Part name |
C5 |
C12 |
CF8 |
CF8M |
|
Stud and nut |
A193 Gr B16/A194 Gr 4/7 |
A193 Gr B16/A194 Gr 4/7 |
A193 Gr B7/A194 Gr 2H |
A193 Gr B7/A194 Gr 2H |
|
Gland packing |
Graphite |
Graphite |
Graphite |
Graphite |
|
Gasket |
Ss304 |
Ss304 |
Ss304 |
Ss316 |
|
Thrust ring |
A182 F22 |
A182 F9 |
A182 F304 |
A182 F316 |
|
Back up ring |
A182 F22 |
A182 F9 |
A182 F304 |
A182 F316 |
|
Yoke |
A216 Gr C5 |
A217 Gr C12 |
A351 Gr CF8 |
A351 Gr CF8M |
|
Bonnet |
A216 Gr C5 |
A217 Gr C12 |
A351 Gr CF8 |
A351 Gr CF8M |
|
Body |
A216 Gr C5 |
A217 Gr C12 |
A351 Gr CF8 |
A351 Gr CF8M |
| CLASS 600~2500 PRESSURE SEAL GLOBE VALVE |
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Dimensions |
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ANSI 600 - Fig. 1094 SB/SBW/YSBW |
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Size |
inch |
2 |
2-1/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
|
L-L1 |
mm |
292 |
330 |
356 |
432 |
508 |
559 |
660 |
787 |
838 |
|
L1-Short |
mm |
178 |
216 |
254 |
305 |
381 |
457 |
584 |
711 |
813 |
|
H |
mm |
510 |
610 |
610 |
725 |
800 |
1010 |
1180 |
1360 |
1780 |
|
V |
mm |
250 |
300 |
300 |
350 |
500 |
550 |
600 |
600 |
400 |
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Dimensions |
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ANSI 900 - Fig. 1096 SB/SBW/YSBW |
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Size |
inch |
2 |
2-1/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
|
L-L1 |
mm |
368 |
419 |
381 |
457 |
559 |
610 |
737 |
838 |
965 |
|
L1-Short |
mm |
225 |
254 |
305 |
365 |
432 |
508 |
660 |
787 |
914 |
|
H |
mm |
550 |
580 |
675 |
750 |
815 |
1085 |
1300 |
1420 |
1825 |
|
V |
mm |
300 |
350 |
350 |
500 |
500 |
350 |
350 |
400 |
450 |
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Dimensions |
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ANSI 1500 - Fig. 1098 SB/SBW/YSBW |
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Size |
inch |
2 |
2-1/2 |
3 |
4 |
5 |
6 |
8 |
10 |
|
L-L1 |
mm |
368 |
419 |
470 |
546 |
673 |
705 |
832 |
991 |
|
L1-Short |
mm |
216 |
254 |
305 |
405 |
483 |
559 |
711 |
864 |
|
H |
mm |
565 |
580 |
380 |
800 |
825 |
1130 |
1450 |
1535 |
|
V |
mm |
300 |
350 |
400 |
450 |
500 |
600 |
450 |
500 |
|
Dimensions |
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ANSI 2500 - Fig. 1100 SB/SBW/YSBW |
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Size |
inch |
2 |
2-1/2 |
3 |
4 |
5 |
6 |
8 |
10 |
|
L-L1 |
mm |
451 |
508 |
578 |
673 |
794 |
914 |
1022 |
1270 |
|
L1-SP |
mm |
279 |
330 |
368 |
457 |
533 |
610 |
762 |
914 |
|
H |
mm |
575 |
605 |
725 |
835 |
875 |
1200 |
1510 |
1720 |
|
V |
mm |
350 |
350 |
350 |
400 |
400 |
400 |
450 |
550 |