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Homepage>>>Products>>>Globe Valve>>>Pressure Sealed Globe Valve

Presure-seal Globe Valve 900Lb~2500Lb

CLASS 600~2500 Pressure Sealed Globe Valve

OS&Y,Rising stem,Plug Disc
Pressure sealing Bonnet,Threaded or welded seating
ASTM A216 WCB,A217 WC6,A351CF8,A351CF8M,
A351 CF3,A351 CF3M,A351 CN7M

Standards compliance
Design and Manufacture: ANSI B16.34,BS1873
Face to face(end to end): ANSI B16.10
Flanged connection: ANSI B16.5
Butt welded end: ANSI B16.25
Test and inspection: API598.

A.Back up ring: Absorbs thrust applied by internal pressure
B.Thrust ring: Protects the soft metallic gasket from deformation
C.Gasket: Unique angular design provides superior sealing

Materials
NO.
Part name
Material
24
Grease nipple
Brass
23
Grub screw
Carbon steel
22
Hand wheel nut
Carbon steel
21
Hand wheel
Malleable lron/cast steel ducile lron
20
Yoke nut
Carbon steel/stainless steel
19
Eye bolt and nut
A 193 B7/A194 2H~A193 B8/A194 8
18
Pin
Carbon steel/stainless steel
17
Stem nut
A 439-D2/cu-alloy
16
Gland flange
Carbon steel~stainless steel
15
Gland
Stain less steel
14
Gland bush
Carbon steel~stainless steel
13
Back seat
Stainless steel
12
Disc nut
CS+SS/SS/SS+STL
11
Stem
Stainless steel
10
Seat ring
CS+SS/SS/SS+STL(See body material)
09
disc
CS+SS/SS/SS+STL(See body material)

NO.
Part name
WCB
LCB
WC6
WC9
08
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
07
Gland packing
Graphite
Graphite
Graphite
Graphite
06
Gasket
Soft lron
Soft lron
Ss304
Ss304
05
Thrust ring
A105
A182 F304
A182 F11
A182 F22
04
Back up ring
A105
A182 F304
A182 F11
A182 F22
03
Yoke
A216 Gr WCB
A352 Gr LCB
A271 Gr WC6
A271 Gr WC9
02
Bonnet
A216 Gr WCB
A352 Gr LCB
A271 Gr WC6
A271 Gr WC9
01
Body
A216 Gr WCB
A352 Gr LCB
A271 Gr WC6
A271 Gr WC9

NO.
Part name
C5
C12
CF8
CF8M
08
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
07
Gland packing
Graphite
Graphite
Graphite
Graphite
06
Gasket
Ss304
Ss304
Ss304
Ss316
05
Thrust ring
A182 F22
A182 F22
A182 F304
A182 F316
04
Back up ring
A182 F22
A182 F22
A182 F304
A182 F316
03
Yoke
A216 Gr C5
A217 Gr C12
A351 Gr CF8
A351 Gr CF8M
02
Bonnet
A216 Gr C5
A217 Gr C12
A351 Gr CF8
A351 Gr CF8M
01
Body
A216 Gr C5
A217 Gr C12
A351 Gr CF8
A351 Gr CF8M

 

CLASS 600~2500 PRESSURE SEALING GLOBE VALVE

Dimensions
Class 600
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-SP
mm
178
216
254
305
381
457
584
711
813
H
mm
510
610
610
725
800
1010
1180
1360
1780
K
mm
250
300
300
350
500
550
600
600
400 ?ont
WT
Kg
38
65
105
105
185
230
410
615
895

Dimensions
Class 900
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-SP
mm
225
254
305
365
432
508
660
787
914
H
mm
550
580
675
750
815
1085
1300
1420
1825
K
mm
300
350
350
500
500
350 ?ont
350 ?ont
400 ?ont
450 ?ont
WT
Kg
70
85
105
130
255
315
670
925
1200

Dimensions
Class 1500
Size
inch
2
2-1/2
3
4
5
6
8
10
L-L1
mm
368
419
470
546
673
705
832
991
L1-SP
mm
216
254
305
405
483
559
711
864
H
mm
565
580
380
800
825
1130
1450
1535
K
mm
300
350
400
450
500
600
450 ?ont
500 ?ont
WT
Kg
80
90
115
160
300
410
650
1150

Dimensions
Class 2500
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
K
mm
350
350
350 ?ont
400 ?ont
400 ?ont
400 ?ont
450 ?ont
550 ?ont
WT
Kg
95
110
125
210
565
615
1050
1525

Gear operation suggested.Dimensions on request.Abbreviation: SP-Short pattern.

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