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F IX E D R O T A R Y
S T D P C K IN G L N T E R N R IN G
P L U G V - P O R T S O F T
MF MG T G J R T J
S C R E W E D W E L D E D
HW GA EA
ST D LO AD LIVE LO AD
INT YO KE S P UT YOKE
PS B BB WB
RF RT J BW
A
B
C
D
E
F
G
H
I
J
I The plug disc is guided by thestem for all sizes. The disc hasa di erential angle from theseat to provide contact formaximum sealing. In vigorousapplications, the bottom of thedisc is guided by the seat ringfor maximum stability. The softte on ring is suitable for for lowertemperature applications, wheretight shut-o is required.
DiscSeparate heavy duty, fullported rings that are eitherscrewed or welded into thebody enable easy maintenance.
J S eat R ings
Gate Valve, Bolted Bonnet, Carbon SteelGlobe Valve, Cast Steel, Bolted Bonnet
Design
Vahn-Tech cast steel globe valves are designed to provide maximum service life and
durability. All check valves are manufactured to the American Petroleum Institute
Standards API 600 & API 6D, British Standards BS EN 13709 and also conform to the American Society of Mechanical Engineer’s Standard ASME B16.34.
Materials
Design Options
Trim MaterialEnd connectionsPacking and Gasket MaterialsOperator MountingHandwheel Extensions
Pressure Balancing
Customer Speci c CoatingsWelded EndsOxygen & Chlorine Cleaning & Packaging
By-pass
2
A OperationLarge handwheels for easyoperation. Gear box, electricaland pneumatic actuators are also available.
Under operating conditions requiring frequent cycling or under high pressure/tempvariants, live loading extendsthe service life between maintenance periods. Bellevillesprings are employed toprovide constant packinggland pressure.
B Live Load Packing OS & YOutside screw & yoke. For cast steel globe valves, the yokeis designed as an integral partwith the bonnet for 10” andsmaller sizes.
C B BBolted bonnet; welding bonnetand pressure seal bonnet is available for services that requirefrequent cycling or have high pressure temperature variations.
D E End ConnectionsA choice of anged, RTJ angedor buttwelding ends are availablefor piping exibility.
F Furnished in aluminium bronze to reduce the operat-ing torque. Most sizes are furnished with ball-bearing yoke sleeves.
Yokesleeve G Lateral Ring and Double Packing Set
Lateral ring tting connectionand double packing stack isoptionally available for critical services.
H A male and female joint isused in 150Lb to 600Lb valves.A ring joint is used in the body to bonnet connections in 900Lb & higher rated valves.
Body-to-Bonnet Joint
Standard body/bonnet materials include nine grades of carbon, low alloy and stainless
steel. Other grades of metal are available for special applications. A variety of trim, packing
and gasket materials are available to match service requirements.
ComponentsNo Part Name
Carbon S teel AS TM M aterials
1 11 /4Cr- /2M o Carbon S teel123456789
1011121314151617
B odyB onnet
DiscStem
Seat R ingStem B ackseatB onnet G asket
B onnet StudB onnet Stud Nut
PackingG land
G land FlangeEyebolt Pin
EyeboltEyebolt NutYokesleeveHandwheel
A216- WCBA216- WCBA105+CR13A182- F6aA105+HFA276- 420SteelRingA193- B7A194- 2H
A276- 420A216- WCBCarbon SteelCarbon SteelCarbon Steel
A217- WC6A217- WC6
A182- F11+HFCR- MO- V
A182- F11+HFA276- 304
304SS RingA193- B16
A194- 7Graphite
A276- 304A217- WC6A276- 420A193- B7A194- 2H
1)Aluminum- BronzeMalleable Iron
A352- LCBA352- LCB
A350- LF2+CR13A182- F6a
A350- LF2+HFA276- 420Steel RingA320- L7A194- 4
A276- 420A352- LCB
Carbon SteelCarbon SteelCarbon Steel
Note:1)Ductile Ni-r es ist optional 2)Disc and se at ring may either be solid facing material or a base material equal to or better than the body/bonnet material with facing as shown.
D 0H
(Op
en
)
L
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
L 1 L 2
DimensionsN P S D N
L / L 1(R F / B W )
L 2(R T J )
H(o pe n ) D 0
212 /2
3468
10121416in
506580
100150200250300350400mm
8.008.509.50
11.5016.0019.5024.5027.5031.0036.00
in
203216241292406495622698787914mm
8.008.509.50
11.5016.0019.5024.5027.5031.0036.00
in
203216241292406495622698787914mm
15.0021.0017.5020.2522.0024.2532.0035.8848.3857.00
in
380535445515560615815910
12301450mm
AN SI Clas s1 50Lb7
101111131316182024in
180240280280320320400450500600mm
W T (k g )
1830416486
110280380510740
142233437288
245345450665BW
2022274175
117310492
--
BW
2532385696
150360550
--
RF/RTJ
200240280320400450500600
--
mm
810111316182024--in
425485505570640845900980
--
mm
16.7519.0019.8822.5025.2533.2535.5038.62
--in
AN SI Clas s3 00Lb282308333371460575638727
--
mm
11.1212.1213.1214.6218.1222.6225.1228.62
--in
267292318356444559622711
--
mm
10.5011.5012.5014.0017.5022.0024.5028.00
--in
L / L 1(R F / B W )
L 2(R T J )
H(o pe n ) D 0 W T (k g)
R F
Gate Valve, Bolted Bonnet, Carbon SteelCast Steel Globe Valve, Class 150/300
Design Details:Applicable Standards:STEEL GLOBE VALVES, API600 / BS EN 13709STEEL VALVES, ASME B16.34FACE TO FACE, ASME B16.10END FLANGES, ASME B16.5BUTTWELDING ENDS, ASME B16.24INSPECTION & TEST, API 598
STRAIGHT PATTERN BODY DESIGNOS & Y OUTSIDE SCREW AND YOKEBOLTED BONNETYOKE INTEGRAL WITH BONNETRISING STEM AND HANDWHEELLOOSE DISC, CHOICE OF PLUG OR BALLRENEWABLE SEAT RINGIMPACT HANDWHEEL FOR 10” & ABOVEHORIZONTAL SERVICEFLANGED OR BUTTWELDING ENDS
3
GEAR OPERATOR AVAILABLE
ComponentsNo Part Name
Carbon S teel AS TM M aterials
1 11 /4Cr- /2M o Carbon S teel123456789
1011121314151617
B odyB onnet
DiscStem
Seat R ingStem B ackseatB onnet G asket
B onnet StudB onnet Stud Nut
PackingG land
G land FlangeEyebolt Pin
EyeboltEyebolt NutYokesleeveHandwheel
A216- WCBA216- WCBA105+CR13A182- F6aA105+HFA276- 420SteelRingA193- B7A194- 2H
A276- 420A216- WCBCarbon SteelCarbon SteelCarbon Steel
A217- WC6A217- WC6
A182- F11+HFCR- MO- V
A182- F11+HFA276- 304
304SS RingA193- B16
A194- 7Graphite
A276- 304A217- WC6A276- 420A193- B7A194- 2H
1)Aluminum- BronzeMalleable Iron
A352- LCBA352- LCB
A350- LF2+CR13A182- F6a
A350- LF2+HFA276- 420Steel RingA320- L7A194- 4
A276- 420A352- LCB
Carbon SteelCarbon SteelCarbon Steel
Note:1)Ductile Ni-r es ist optional 2)Disc and se at ring may either be solid facing material or a base material equal to or better than the body/bonnet material with facing as shown.
D 0H
(Op
en
)
L
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
L 1 L 2
DimensionsN P S D N
L / L 1(R F / B W )
L 2(R T J )
H(o pe n ) D 0
212 /2
3
4
6
8
10
12
in
11.50
13.00
14.00
17.00
22.00
26.00
31.00
33.00
in
292
330
356
432
559
660
787
838
mm
11.62
13.12
14.12
17.12
22.12
26.12
31.12
33.12
in
295
333
359
435
562
663
790
841
mm
17.50
19.75
21.00
24.50
29.50
36.50
44.88
53.12
in
445
502
533
622
750
927
1140
1350
mm
240
280
320
400
450
500
600
600
mm
AN SI Clas s6 00Lb
35
50
60
110
230
410
770
1140
RF/RTJ
27
34
42
84
192
350
680
1030
B W
W T (k g)
14.50
16.50
15.00
18.00
24.00
29.00
33.00
-
in
41
53
58
117
238
538
1060
-
BW
57
82
91
168
365
665
1250
-
RF/RTJ
280
320
400
450
500
600
600
-
mm
11
13
16
18
20
24
24
-
in
560
590
640
810
1050
1360
1570
-
mm
22.00
23.25
25.25
31.88
41.38
53.50
61.88
-
in
AN SI Clas s9 00Lb
371
422
384
460
613
740
841
-
mm
14.62
16.62
15.12
18.12
24.12
29.12
33.12
-
in
368
419
381
457
610
737
838
-
mm
L / L 1(R F / B W )
L 2(R T J )
H(o pe n ) D 0 W T (k g)
10
11
13
16
18
20
24
24
in
50
65
80
100
150
200
250
300
mm
Gate Valve, Bolted Bonnet, Carbon SteelCast Steel Globe Valve, Class 600/900
Design Details:Applicable Standards:STEEL GLOBE VALVES, API600 / BS EN 13709STEEL VALVES, ASME B16.34FACE TO FACE, ASME B16.10END FLANGES, ASME B16.5BUTTWELDING ENDS, ASME B16.25INSPECTION & TEST, API 598
STRAIGHT PATTERN BODY DESIGNOS & Y OUTSIDE SCREW AND YOKEBOLTED BONNETYOKE INTEGRAL WITH BONNETRISING STEM AND HANDWHEELLOOSE DISC, CHOICE OF PLUG OR BALLRENEWABLE SEAT RINGIMPACT HANDWHEEL FOR 10” & ABOVEHORIZONTAL SERVICEFLANGED OR BUTTWELDING ENDSGEAR OPERATOR AVAILABLE
4
ComponentsNo Part Name
Carbon S teel AS TM M aterials
1 11 /4Cr- /2M o Carbon S teel123456789
1011121314151617
B odyB onnet
DiscStem
Seat R ingStem B ackseatB onnet G asket
B onnet StudB onnet Stud Nut
PackingG land
G land FlangeEyebolt Pin
EyeboltEyebolt NutYokesleeveHandwheel
A216- WCBA216- WCBA105+CR13A182- F6aA105+HFA276- 420SteelRingA193- B7A194- 2H
A276- 420A216- WCBCarbon SteelCarbon SteelCarbon Steel
A217- WC6A217- WC6
A182- F11+HFCR- MO- V
A182- F11+HFA276- 304
304SS RingA193- B16
A194- 7Graphite
A276- 304A217- WC6A276- 420A193- B7A194- 2H
1)Aluminum- BronzeMalleable Iron
A352- LCBA352- LCB
A350- LF2+CR13A182- F6a
A350- LF2+HFA276- 420Steel RingA320- L7A194- 4
A276- 420A352- LCB
Carbon SteelCarbon SteelCarbon Steel
Note:1)Ductile Ni-r es ist optional 2)Disc and se at ring may either be solid facing material or a base material equal to or better than the body/bonnet material with facing as shown.
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
D 0H
(Op
en
)
L
L 1 L 2
DimensionsN P S D N
L / L 1(R F / B W )
L 2(R T J )
H(o pe n ) D 0
2
12 /2
3
4
6
8
in
50
65
80
100
150
200
mm
14.50
16.50
18.50
21.50
27.75
32.75
in
368
419
470
546
705
832
mm
14. 62
16. 62
18. 62
21. 62
28. 00
33. 12
in
371
422
473
549
711
841
mm
22.00
23.25
29.50
36.00
48.62
65.00
in
560
590
750
915
1235
1650
mm
AN SI Clas s1 500Lb
13
16
18
20
24
28
in
320
400
450
500
600
700
mm
W T (k g)
68
97
116
215
445
795
RF/RTJ
57
81
95
184
347
635
BW
72
95
108
196
351
-
BW
97
138
167
305
633
RF/RTJ
400
450
500
600
700
-
mm
16
18
20
24
28
-
in
650
715
825
1195
1790
-
mm
25.50
28.12
32.50
47.00
70.50
-
in
AN SI Clas s2 500Lb
454
414
584
683
927
-
mm
17.88
20.50
23.00
26.88
36.50
-
in
451
508
578
673
914
-
mm
17.75
20.00
22.75
26.50
36.00
-
in
L / L 1(R F / B W )
L 2(R T J )
H(o pe n ) D 0 W T (k g)
Gate Valve, Bolted Bonnet, Carbon SteelCast Steel Globe Valve, Class 1500/2500
Design Details:Applicable Standards:STEEL GLOBE VALVES, API600 / BS EN 13709STEEL VALVES, ASME B16.34FACE TO FACE, ASME B16.10END FLANGES, ASME B16.5BUTTWELDING ENDS, ASME B16.25INSPECTION & TEST, API 598
STRAIGHT PATTERN BODY DESIGNOS & Y OUTSIDE SCREW AND YOKEBOLTED BONNETYOKE INTEGRAL WITH BONNETRISING STEM AND HANDWHEELLOOSE DISC, CHOICE OF PLUG OR BALLRENEWABLE SEAT RINGIMPACT HANDWHEEL FOR 10” & ABOVEHORIZONTAL SERVICEFLANGED OR BUTTWELDING ENDSGEAR OPERATOR AVAILABLE
5
VAHN-TECH INTERNATIONAL INC.2906-15 Fort York Blvd; Toronto, ON M5V 3Y4, CANADATel/Fax: +1 416 342 0001Email: [email protected]
VAHN-TECH INTERNATIONAL INC.68 Netley Road, Barking Side,
ILFORD, ESSEX IG 2 7 NP, LondonUnited Kingdom
Tel: +44 208 554 1163/+44 (795) 649 3190Email: [email protected]
!!!"#$%&'()*%"*+,