KITZ Butterfly Valves E-233=05ASME Class 150 Service temperature range PTFE seat Carbon filled PTFE...
Transcript of KITZ Butterfly Valves E-233=05ASME Class 150 Service temperature range PTFE seat Carbon filled PTFE...
KITZ Butterfly Valves
●Maximum service pressures 10UB 16UB (Size 2” to 12”) 16UB (Size 14” to 24”)150UB
1.4MPa 2.0MPa 1.4MPa 1.9MPa
●Face-to-face dimensions ISO 5752 ShortISO 5752 Midium
6” and smaller8” and larger
●Coupling flanges 10UB16UB150UB
JIS 10KJIS 16KASME Class 150
●Service temperature range PTFE seatCarbon filled PTFE seat
-29℃ to +160℃-29℃ to +200℃
●Wall thickness ASME B 16.34 Class 150
TECHNICAL SPECIFICATIONS
CAUTIONFor mounting Valves onto pipes, be sure to use gaskets* spec- ified below: *Asbestos joint sheet or PTFE sheet
SizeDN NPS 30°
Valve opening
50 65 80100125150200250300350400450500600
221/234568
10121416182024
17 36 52 94 147 240 455 743115014401910250031104650
45° 33 69 101 182 285 465 8831450223027903700485060309030
60° 54 112 164 295 462 756 1440 2350 3610 4520 6010 7880 980014700
90° 83 175 255 460 722 1180 2240 3660 5640 7060 9390123001530022900
●Flow coefficient (Cv) ●P-T rating of seats
SizeNPS Min.
I/D O/D Thickness
221/234568
10121416182024
60 73 88108136162213266312342389444493594
Max. 61 77 90116143170220275326359410460513615
Min. 90115126146181211257322367410470530580688
Min.33333333333333
mm
0 10 20 30
100908070605040
3020
10
40 50 60 70 80 90 100
0-29 12010038 150 160 200Temperature(℃)
MPa
Contact KITZ for technical advice when service conditions may exceed the P-Trating range limited here.
2.01.9
1.31.4
0.30.1
0
16UB
10UB
150UB
PTFE
Carbon filled PTFE
●Pressure Loss (for handling static clean water)
Flow volume(m3/h)
Valve opening(%)Close Open
Pres
sure
dro
p
Cv (
%)
(kPa)
4.0 10 50 100 500 1000 80000.2
20
10
5
1
0.5
●Flow characteristics
22
21/221/233
5588
1212 16162020 2424
4466
1010 1414 1818
Stainless SteelButterfly Valves
1402①KPC
E-233 =05
KITZ Butterfly Valves KITZ Butterfly Valves KITZ Butterfly Valves
Fig.1
Fig.2
Stem Axis
Close
Open
Gland packing
Gland Gland bolt
Disc
Seat ring
Stem centerValve center
Double eccentric designSingle eccentric design
C Y
X
10UB*: Class 10K/150UB: Class 150*KITZ valve codes shall be suffixed with M in case of SCS14A stainless steel body and trim. *KITZ valve codes shall be suffixed with M in case of SCS14A stainless steel body and trim.
KITZ Type UB 10K/16K & Class 150Stainless Steel Butterfly ValvesDouble-eccentric kinematics, and all stainless steel bodies and trims guarantee high performancecorrosion resistant service for application of KITZ Type UB butterfly valves to chemical industries.
DESIGN FEATURES
LEVER OPERATED
●Double-eccentric kinematicsThe valves stem is designed eccentric to both the center of the seat ring (by X) and the center of the valve body (by Y), which makes the clearance C between the seat ring and the disc seat surface on its fully open position (Fig.1). Disc seating surface is spherically machined and contacts PTFE seat tightly thorough 360℃ for leak-free service. All these help minimize frictional wear of seat rings and reduce the valve operating torque considerably.
●Durable seat ringsSeat rings are made of PTFE with stainless steel supporter. Furthermore, double-eccentric kinematics relieve seat ring from damage or wear which is a rather usual problem of conventional butterfly valves, This makes the service life twice as long as rubber seated butterfly valves.
●Retightening of gland packingThere is a room between the gland and the lever or gear to allow retightening of gland boltings without trouble of disassembly of the lever or gear during plant operation. Another feature of KITZ Type UB butterfly valves (Fig.2). CAUTION
The following gaskets should be used for the installation of the valves into pipelines.[Type of Gasket]●Reinforced PTFE gasket (Jacketed gasket, Spiral Wound gasket or Metal gasket cannot be installed.)[Dimension of Gasket]●The dimensions of the gasket should comply with ASME B16.21. (Minimum gasket thickness is 3mm.)The valves cannot be installed to stub ends.UB is a unidirectional valve. The valve must be installed according to an arrow, provided on the side of the operator mounting flange. The arrow must point from the higher pressure side to the lower pressure side in the valve closed position.
Sized
DN NPS 50 65 80100125150
221/23456
50 65 78 98123148
H
176186208222241264
H1
138148167181202225
H2
64 74 82 92115126
L
43
46
52
56
D
90115126146181211
D1
230
280
350
10K120140150175210240
150120.5139.5152.5190.5216.0241.5
C
●Dimensions unit :mm
GL-10UB*: Class 10K/GL-16UB: Class 16K/GL-150UB: Class 150LONG SPINDLE GEAR OPERATED
Sized
DN NPS 50 65 80100125150200250300350400450500600
221/234568
10121416182024
50 65 78 98123148197243295325371421470569
H
191201225239260283350417444476572606622758
H1
138148167181202225263315342374408442458558
H2
64 74 82 92115126164235258294315370398475
H3
25
28
47
60
95
170
L
43
46
52
56
71 76 83 92102114127154
L1
150
195
204
280
310
363
377
D
90115126146181211257322367410470530580688
D1
140
170
200
310
360
500
E
35
42
54
69
70
90
105
120140150175210240290355400445510565620730
120140160185225260305380430480540605660770
120.5139.5152.5190.5216.0241.5298.5
–––––––
No.1
No.2
No.3
No.4
No.5
No.6
No.7
F10K 16K
C150
Geartype
42
60
66
89
93.5
134
213
●Dimensions unit : mm
PartsBodyStemDiscGlandSeat ringSeat retainerGland packingGasket
ASTM MaterialsA351 GR.CF8*1
SUS304 N2A351 GR.CF8*1
A351 GR.CF8*1
PTFE*2
A276 TYPE304PTFEPTFE
JIS MaterialsSCS13A*1
SUS304 N2SCS13A*1
SCS13A*1
PTFE*2
SUS304PTFEPTFE
●MaterialsPartsSet boltTaper pinStem bearingGland boltsThrust washerEnd plateEnd plate bolts
*1. CF8M(316) /SCS14A(SUS316) is available as an option.*2. carbon filled PTFE seat rings are optionally available.
ASTM MaterialsA193 GR.B8
A276 TYPE316METAL BACKED PTFE
A193 GR.B8PTFE
A351 GR.CF8A193 GR.B8
JIS MaterialsSUS304SUS316
METAL BACKED PTFESUS304
PTFESCS13ASUS304
Corrosion resistant PTFE seat ring builtin SUS304* seat retainer
Rigidly built SCS13A* body with ASMEClass 150 wall thickness
Lubrication-free, friction-resistant stembearing made of SUS316 and PTFE
Low-friction V shape PTFE gland packing rings
Gland can be retightened without leveror gear disassembly
Rigid SUS304N2 stainless steel stem
Integral disc stopper to protect seatring from damage
Rigid SCS13A stainless steel disc
SUS304* ring for provision of blowout-proof stem
Corrosion resistant PTFE gasket
*SCS14A or SUS316 is available as an option
H3
d D
H2
H1
H
L
Flowdirection
F
E
L1
D1
C
L
H2
Flowdirection Dd
H1
H
H3
F
E
L1
D1
C
L
H2
D1
Flowdirection
Dd
H1H
C
KITZ Butterfly Valves
●Maximum service pressures 10UB 16UB (Size 2” to 12”) 16UB (Size 14” to 24”)150UB
1.4MPa 2.0MPa 1.4MPa 1.9MPa
●Face-to-face dimensions ISO 5752 ShortISO 5752 Midium
6” and smaller8” and larger
●Coupling flanges 10UB16UB150UB
JIS 10KJIS 16KASME Class 150
●Service temperature range PTFE seatCarbon filled PTFE seat
-29℃ to +160℃-29℃ to +200℃
●Wall thickness ASME B 16.34 Class 150
TECHNICAL SPECIFICATIONS
CAUTIONFor mounting Valves onto pipes, be sure to use gaskets* spec- ified below: *Asbestos joint sheet or PTFE sheet
SizeDN NPS 30°
Valve opening
50 65 80100125150200250300350400450500600
221/234568
10121416182024
17 36 52 94 147 240 455 743115014401910250031104650
45° 33 69 101 182 285 465 8831450223027903700485060309030
60° 54 112 164 295 462 756 1440 2350 3610 4520 6010 7880 980014700
90° 83 175 255 460 722 1180 2240 3660 5640 7060 9390123001530022900
●Flow coefficient (Cv) ●P-T rating of seats
SizeNPS Min.
I/D O/D Thickness
221/234568
10121416182024
60 73 88108136162213266312342389444493594
Max. 61 77 90116143170220275326359410460513615
Min. 90115126146181211257322367410470530580688
Min.33333333333333
mm
0 10 20 30
100908070605040
3020
10
40 50 60 70 80 90 100
0-29 12010038 150 160 200Temperature(℃)
MPa
Contact KITZ for technical advice when service conditions may exceed the P-Trating range limited here.
2.01.9
1.31.4
0.30.1
0
16UB
10UB
150UB
PTFE
Carbon filled PTFE
●Pressure Loss (for handling static clean water)
Flow volume(m3/h)
Valve opening(%)Close Open
Pres
sure
dro
p
Cv (
%)
(kPa)
4.0 10 50 100 500 1000 80000.2
20
10
5
1
0.5
●Flow characteristics
22
21/221/233
5588
1212 16162020 2424
4466
1010 1414 1818
Stainless SteelButterfly Valves
1402①KPC
E-233 =05
KITZ Butterfly Valves KITZ Butterfly Valves KITZ Butterfly Valves
Fig.1
Fig.2
Stem Axis
Close
Open
Gland packing
Gland Gland bolt
Disc
Seat ring
Stem centerValve center
Double eccentric designSingle eccentric design
C Y
X
10UB*: Class 10K/150UB: Class 150*KITZ valve codes shall be suffixed with M in case of SCS14A stainless steel body and trim. *KITZ valve codes shall be suffixed with M in case of SCS14A stainless steel body and trim.
KITZ Type UB 10K/16K & Class 150Stainless Steel Butterfly ValvesDouble-eccentric kinematics, and all stainless steel bodies and trims guarantee high performancecorrosion resistant service for application of KITZ Type UB butterfly valves to chemical industries.
DESIGN FEATURES
LEVER OPERATED
●Double-eccentric kinematicsThe valves stem is designed eccentric to both the center of the seat ring (by X) and the center of the valve body (by Y), which makes the clearance C between the seat ring and the disc seat surface on its fully open position (Fig.1). Disc seating surface is spherically machined and contacts PTFE seat tightly thorough 360℃ for leak-free service. All these help minimize frictional wear of seat rings and reduce the valve operating torque considerably.
●Durable seat ringsSeat rings are made of PTFE with stainless steel supporter. Furthermore, double-eccentric kinematics relieve seat ring from damage or wear which is a rather usual problem of conventional butterfly valves, This makes the service life twice as long as rubber seated butterfly valves.
●Retightening of gland packingThere is a room between the gland and the lever or gear to allow retightening of gland boltings without trouble of disassembly of the lever or gear during plant operation. Another feature of KITZ Type UB butterfly valves (Fig.2). CAUTION
The following gaskets should be used for the installation of the valves into pipelines.[Type of Gasket]●Reinforced PTFE gasket (Jacketed gasket, Spiral Wound gasket or Metal gasket cannot be installed.)[Dimension of Gasket]●The dimensions of the gasket should comply with ASME B16.21. (Minimum gasket thickness is 3mm.)The valves cannot be installed to stub ends.UB is a unidirectional valve. The valve must be installed according to an arrow, provided on the side of the operator mounting flange. The arrow must point from the higher pressure side to the lower pressure side in the valve closed position.
Sized
DN NPS 50 65 80100125150
221/23456
50 65 78 98123148
H
176186208222241264
H1
138148167181202225
H2
64 74 82 92115126
L
43
46
52
56
D
90115126146181211
D1
230
280
350
10K120140150175210240
150120.5139.5152.5190.5216.0241.5
C
●Dimensions unit :mm
GL-10UB*: Class 10K/GL-16UB: Class 16K/GL-150UB: Class 150LONG SPINDLE GEAR OPERATED
Sized
DN NPS 50 65 80100125150200250300350400450500600
221/234568
10121416182024
50 65 78 98123148197243295325371421470569
H
191201225239260283350417444476572606622758
H1
138148167181202225263315342374408442458558
H2
64 74 82 92115126164235258294315370398475
H3
25
28
47
60
95
170
L
43
46
52
56
71 76 83 92102114127154
L1
150
195
204
280
310
363
377
D
90115126146181211257322367410470530580688
D1
140
170
200
310
360
500
E
35
42
54
69
70
90
105
120140150175210240290355400445510565620730
120140160185225260305380430480540605660770
120.5139.5152.5190.5216.0241.5298.5
–––––––
No.1
No.2
No.3
No.4
No.5
No.6
No.7
F10K 16K
C150
Geartype
42
60
66
89
93.5
134
213
●Dimensions unit : mm
PartsBodyStemDiscGlandSeat ringSeat retainerGland packingGasket
ASTM MaterialsA351 GR.CF8*1
SUS304 N2A351 GR.CF8*1
A351 GR.CF8*1
PTFE*2
A276 TYPE304PTFEPTFE
JIS MaterialsSCS13A*1
SUS304 N2SCS13A*1
SCS13A*1
PTFE*2
SUS304PTFEPTFE
●MaterialsPartsSet boltTaper pinStem bearingGland boltsThrust washerEnd plateEnd plate bolts
*1. CF8M(316) /SCS14A(SUS316) is available as an option.*2. carbon filled PTFE seat rings are optionally available.
ASTM MaterialsA193 GR.B8
A276 TYPE316METAL BACKED PTFE
A193 GR.B8PTFE
A351 GR.CF8A193 GR.B8
JIS MaterialsSUS304SUS316
METAL BACKED PTFESUS304
PTFESCS13ASUS304
Corrosion resistant PTFE seat ring builtin SUS304* seat retainer
Rigidly built SCS13A* body with ASMEClass 150 wall thickness
Lubrication-free, friction-resistant stembearing made of SUS316 and PTFE
Low-friction V shape PTFE gland packing rings
Gland can be retightened without leveror gear disassembly
Rigid SUS304N2 stainless steel stem
Integral disc stopper to protect seatring from damage
Rigid SCS13A stainless steel disc
SUS304* ring for provision of blowout-proof stem
Corrosion resistant PTFE gasket
*SCS14A or SUS316 is available as an option
H3
d D
H2
H1
H
L
Flowdirection
F
E
L1
D1
C
L
H2
Flowdirection Dd
H1
H
H3
F
E
L1
D1
C
L
H2
D1
Flowdirection
Dd
H1H
C
KITZ Butterfly Valves KITZ Butterfly Valves KITZ Butterfly Valves
Fig.1
Fig.2
Stem Axis
Close
Open
Gland packing
Gland Gland bolt
Disc
Seat ring
Stem centerValve center
Double eccentric designSingle eccentric design
C Y
X
10UB*: Class 10K/150UB: Class 150*KITZ valve codes shall be suffixed with M in case of SCS14A stainless steel body and trim. *KITZ valve codes shall be suffixed with M in case of SCS14A stainless steel body and trim.
KITZ Type UB 10K/16K & Class 150Stainless Steel Butterfly ValvesDouble-eccentric kinematics, and all stainless steel bodies and trims guarantee high performancecorrosion resistant service for application of KITZ Type UB butterfly valves to chemical industries.
DESIGN FEATURES
LEVER OPERATED
●Double-eccentric kinematicsThe valves stem is designed eccentric to both the center of the seat ring (by X) and the center of the valve body (by Y), which makes the clearance C between the seat ring and the disc seat surface on its fully open position (Fig.1). Disc seating surface is spherically machined and contacts PTFE seat tightly thorough 360℃ for leak-free service. All these help minimize frictional wear of seat rings and reduce the valve operating torque considerably.
●Durable seat ringsSeat rings are made of PTFE with stainless steel supporter. Furthermore, double-eccentric kinematics relieve seat ring from damage or wear which is a rather usual problem of conventional butterfly valves, This makes the service life twice as long as rubber seated butterfly valves.
●Retightening of gland packingThere is a room between the gland and the lever or gear to allow retightening of gland boltings without trouble of disassembly of the lever or gear during plant operation. Another feature of KITZ Type UB butterfly valves (Fig.2). CAUTION
The following gaskets should be used for the installation of the valves into pipelines.[Type of Gasket]●Reinforced PTFE gasket (Jacketed gasket, Spiral Wound gasket or Metal gasket cannot be installed.)[Dimension of Gasket]●The dimensions of the gasket should comply with ASME B16.21. (Minimum gasket thickness is 3mm.)The valves cannot be installed to stub ends.UB is a unidirectional valve. The valve must be installed according to an arrow, provided on the side of the operator mounting flange. The arrow must point from the higher pressure side to the lower pressure side in the valve closed position.
Sized
DN NPS 50 65 80100125150
221/23456
50 65 78 98123148
H
176186208222241264
H1
138148167181202225
H2
64 74 82 92115126
L
43
46
52
56
D
90115126146181211
D1
230
280
350
10K120140150175210240
150120.5139.5152.5190.5216.0241.5
C
●Dimensions unit :mm
GL-10UB*: Class 10K/GL-16UB: Class 16K/GL-150UB: Class 150LONG SPINDLE GEAR OPERATED
Sized
DN NPS 50 65 80100125150200250300350400450500600
221/234568
10121416182024
50 65 78 98123148197243295325371421470569
H
191201225239260283350417444476572606622758
H1
138148167181202225263315342374408442458558
H2
64 74 82 92115126164235258294315370398475
H3
25
28
47
60
95
170
L
43
46
52
56
71 76 83 92102114127154
L1
150
195
204
280
310
363
377
D
90115126146181211257322367410470530580688
D1
140
170
200
310
360
500
E
35
42
54
69
70
90
105
120140150175210240290355400445510565620730
120140160185225260305380430480540605660770
120.5139.5152.5190.5216.0241.5298.5
–––––––
No.1
No.2
No.3
No.4
No.5
No.6
No.7
F10K 16K
C150
Geartype
42
60
66
89
93.5
134
213
●Dimensions unit : mm
PartsBodyStemDiscGlandSeat ringSeat retainerGland packingGasket
ASTM MaterialsA351 GR.CF8*1
SUS304 N2A351 GR.CF8*1
A351 GR.CF8*1
PTFE*2
A276 TYPE304PTFEPTFE
JIS MaterialsSCS13A*1
SUS304 N2SCS13A*1
SCS13A*1
PTFE*2
SUS304PTFEPTFE
●MaterialsPartsSet boltTaper pinStem bearingGland boltsThrust washerEnd plateEnd plate bolts
*1. CF8M(316) /SCS14A(SUS316) is available as an option.*2. carbon filled PTFE seat rings are optionally available.
ASTM MaterialsA193 GR.B8
A276 TYPE316METAL BACKED PTFE
A193 GR.B8PTFE
A351 GR.CF8A193 GR.B8
JIS MaterialsSUS304SUS316
METAL BACKED PTFESUS304
PTFESCS13ASUS304
Corrosion resistant PTFE seat ring builtin SUS304* seat retainer
Rigidly built SCS13A* body with ASMEClass 150 wall thickness
Lubrication-free, friction-resistant stembearing made of SUS316 and PTFE
Low-friction V shape PTFE gland packing rings
Gland can be retightened without leveror gear disassembly
Rigid SUS304N2 stainless steel stem
Integral disc stopper to protect seatring from damage
Rigid SCS13A stainless steel disc
SUS304* ring for provision of blowout-proof stem
Corrosion resistant PTFE gasket
*SCS14A or SUS316 is available as an option
H3
d D
H2
H1
H
L
Flowdirection
F
E
L1
D1
C
L
H2
Flowdirection Dd
H1
H
H3
F
E
L1
D1
C
L
H2
D1
Flowdirection
Dd
H1H
C
KITZ Butterfly Valves
●Maximum service pressures 10UB 16UB (Size 2” to 12”) 16UB (Size 14” to 24”)150UB
1.4MPa 2.0MPa 1.4MPa 1.9MPa
●Face-to-face dimensions ISO 5752 ShortISO 5752 Midium
6” and smaller8” and larger
●Coupling flanges 10UB16UB150UB
JIS 10KJIS 16KASME Class 150
●Service temperature range PTFE seatCarbon filled PTFE seat
-29℃ to +160℃-29℃ to +200℃
●Wall thickness ASME B 16.34 Class 150
TECHNICAL SPECIFICATIONS
CAUTIONFor mounting Valves onto pipes, be sure to use gaskets* spec- ified below: *Asbestos joint sheet or PTFE sheet
SizeDN NPS 30°
Valve opening
50 65 80100125150200250300350400450500600
221/23456810121416182024
17 36 52 94 147 240 455 743115014401910250031104650
45° 33 69 101 182 285 465 8831450223027903700485060309030
60° 54 112 164 295 462 756 1440 2350 3610 4520 6010 7880 980014700
90° 83 175 255 460 722 1180 2240 3660 5640 7060 9390123001530022900
●Flow coefficient (Cv) ●P-T rating of seats
SizeNPS Min.
I/D O/D Thickness
221/23456810121416182024
60 73 88108136162213266312342389444493594
Max. 61 77 90116143170220275326359410460513615
Min. 90115126146181211257322367410470530580688
Min.33333333333333
mm
0 10 20 30
100908070605040
3020
10
40 50 60 70 80 90 100
0-29 12010038 150 160 200Temperature(℃)
MPa
Contact KITZ for technical advice when service conditions may exceed the P-Trating range limited here.
2.01.9
1.31.4
0.30.1
0
16UB
10UB
150UB
PTFE
Carbon filled PTFE
●Pressure Loss (for handling static clean water)
Flow volume(m3/h)
Valve opening(%)Close Open
Pres
sure
dro
p
Cv (
%)
(kPa)
4.0 10 50 100 500 1000 80000.2
20
10
5
1
0.5
●Flow characteristics
22
21/221/233
5588
1212 16162020 2424
4466
1010 1414 1818
Stainless SteelButterfly Valves
1402①KPC
E-233 =05