KBF200series Valve Sealing Principle - :::::: (주)아사달 …C1006)_V1_… · · 2008-10-06KBF200series Valve Sealing Principle ... KBF 1. VALVE STYLE CONVENTIONAL HIGH-PERFORMANCE

KBF200 High PerformanceButterfly Valve

KBF200series Valve Sealing Principle

①

web : www.kopecs.comE-mail : [email protected] KOPECS CO.,LTD.

TEL : +82-32-865-1711FAX : +82-32-865-1718

⑧

Hot to Order System


W2

23

RP

23

56

78

2. E

ND C

ON

NEC

TIO

N

100

W5

ACO

DECO

DE

COD

E

200

R1

B05

035

040

B

300

U7

D06

540

044

B

F2

E08

045

048

B

B3

F10

050

056

B

C4

H12

560

064

B

T6

K15

070

072

B

LN

L20

075

080

B

MP

M25

080

088

B

Q30

090

0**

B

R S

13

3L

24

4G

35

5B

46

6P

57

7M

68

8H

79

9

8A

EE

9B

NP

DP

S

ER

L

FC

A

FB U

MAL

E &

FEM

ALE

DIN

PN63

DIN

PN10

0

TITA

NIUM

SSC

14 (S

US 3

16)+

H.Cr

SSC

16 (S

US 3

16L)

TITA

NIUM

SSC

14 (S

US 3

16)

SSC

16 (S

US 3

16L)

mm

mm

mm

WAF

ER(B

OLTE

D)

RF F

LANG

ED

UNIO

N

FF F

LANG

ED

BUTT

WEL

DING

DIN

PN40

250

4

EASB

L9

FILT

ER &

REG

ULAT

ORC.

TFE

SSC

13 (S

US 3

04)+

ENP

LIM

ITS

SWIT

CHR.

TFE

SSC

14 (S

US 3

16)+

ENP

SOLE

NOID

VAL

VEPT

FE

CAST

STE

EL (S

CPH

2)+S

ELLI

TESS

C 14

(SUS

316

)+ST

ELLI

TEP/

P PO

SITI

ONER

NBR

BRON

ZE C

AST

(BC

6)

E/P

POSI

TION

EREP

DM

HAST

ELLO

Y-C

SSC

13 (S

US 3

04)+

H.Cr

9. A

CCES

SORY

SUS

321+

GRAP

HITE

HYDR

O CY

LIND

ERTI

TANI

UM

SSC

19 (S

US 3

04L)

HAST

ELLO

Y-C

ELEC

TRO

MOT

ORHA

STEL

LOY-

C

PNEU

MAT

IC C

YLIN

DER

SSC

16 (S

US 3

16L)

SSC

13 (S

US 3

04)

SSC

19 (S

US 3

04L)

BEAR

STE

MSS

C 19

(SUS

304

L)

CAST

STE

EL (S

CPH

2)SS

C 14

(SUS

316

)GE

AR B

OXSU

S 31

6+ST

ELLI

TE

CAST

IRON

(GC

200)

SSC

13 (S

US 3

04)

LEVE

R

7. S

EAT

MAT

ERIA

L

SUS

304+

STEL

LITE

8. A

CTUA

TOR

300

BUTT

ERFL

Y VA

LVE

4. B

ODY

SIZ

E(m

m)

KS(J

IS) 3

0K

KS(J

IS) 4

0K

1400

1600

1000

KS(J

IS) 5

K

KS(J

IS) 1

0K

LOCK

-UP

VALV

E

BOOS

TER

RELA

Y

ANSI

900

Lb

2200

****

SUS

316+

ENP

1800

2000

250

900

3. R

ATIN

G

DIN

PN25

ANSI

125

Lb

ANSI

150

Lb

ANSI

250

Lb

ANSI

300

Lb

KS(J

IS) 1

6K

KS(J

IS) 2

0K

ANSI

400

Lb

ANSI

600

Lb

1100

1200

DIN

PN16

ANSI

150

0Lb

125

150

200

500

100

600

5035

0

400

450

65 80

700

750

800

KS(J

IS) 6

3K

ANSI

250

0Lb

5. B

ODY

MAT

ERIA

L6.

DIS

C M

ATER

IAL

TRY

CLAM

P

RING

JOIN

T

LARG

E GR

OOVE

200

1

1. V

ALVE

STY

LE

CONV

ENTI

ONAL

HIG

H-PE

RFO

RMAN

CE

TRIP

LE O

FFSE

T

KBF


TEL : +82-32-865-1711FAX : +82-32-865-1718

1. Body 7. Bearings

8. Stem2. Mounting Flange

9. Disc

3. Underneath Drawn Gland Packing

10. Disc Taper Pins

4. Seat

11. Integrally Cast Disc Position Stop

5. Extended Neck

6. Packing


High Performance Applications

②

KBF200series Valve Features and Benefits

High quality one piece casting which providesconsistent uniformity. Sizes 2 inch to 6 inch areinvestment castings. Body is available in Wafer,Lug, Double Flanged, and Butt-welded.

Designed to direct mount actuation for ease ofinstallation and cost savings. No bracket isneeded for manual actuation or for automaticautomation up to 18 inch.

Allows for direct mounting of actuation and easeof user adjustment of the gland nuts whilemethod of operation is attached. A rocker designis incorporated to compensate for unevenadjustment of the gland nuts.

An advanced design that provides a bi-directionalinterference and pressure assisted seal. Thisdesign achieves maximum seal at low, mediumand high pressure.

An advaAllows for two inches of pipe insulation.

PTFE is a cup and cone system and Graphite isdie formed rings for positive seals..

Made of Graphite impregnated or ReinforcedPTFE impregnated 316 Stainless Steel to ensurelong service life

Manufactured of high strength 17-4PH StainlessSteel to provide maximum strength and stabilityfor high torque applications.

Made of 316 Stainless Steel and engineered toallow for quick release from the seat. Thisreduces the amount of torque needed to un-seatthe disc..

Pins are offset from the center of the stem whichplaces them in compression rather than in sheer.This gives them a yield point greater than thestem itself. Pins are welded in place after finalassembly and testing.

Machined position stop on the body locates thedisc in the seat to achieve maximum seat andseal life.

Contruction Chemical / Petro – Chemical Liquified Gas / Refrigeration Heavy / Co-Generation Plants Steel and Iron Works Commercial

Pulp and Paper Mills Oil Refineries and Oil Field Ship Building Hydrocarbon Processing Gas Piping Local Area Energy Supply Industrial


TEL : +82-32-865-1711FAX : +82-32-865-1718

③


KBF200series Valve Parts Explode View


TEL : +82-32-865-1711FAX : +82-32-865-1718


KBF200series Valve Parts Explode View

④


TEL : +82-32-865-1711FAX : +82-32-865-1718

⑤


KBF200series Valve Data of the Seal


TEL : +82-32-865-1711FAX : +82-32-865-1718

⑥

KBF200series Valve Outline Drawing



TEL : +82-32-865-1711FAX : +82-32-865-1718

⑦


KBF200series Valve Dimensional Data

inch mm h1 n n2 c1

2" 50 330 125 100 105 47 43 210 180 150 19 4 11 82.6

2.5" 65 350 143 102 105 62 46 210 180 150 19 4 11 82.6

3" 80 375 158 112 105 73 48 260 180 150 19 4 11 82.6

4" 100 406 178 123 105 96 54 260 180 150 19 4 11 82.6

5" 125 438 193 140 105 119 57 300 180 150 22.5 4 11 82.6

6" 150 483 212 166 105 138 57 300 180 150 22.5 4 11 82.6

8" 200 600 240 196 164 187 64 - 260 260 22.5 4 14 127

10" 250 662 278 220 164 235 71 - 260 260 25.5 4 14 127

12" 300 734 305 265 164 274 81 - 260 260 25.5 4 14 127

14" 350 799 335 300 164 316 92 - 260 260 28.5 4 14 127

16" 400 992 393 345 254 360 102 - 300 400 28.5 4 21 165

18" 450 1056 427 375 254 418 114 - 300 400 - 4 21 165

20" 500 1099 435 410 254 468 127 - 300 400 - 4 21 165

22" 550 1185 470 455 260 510 154 - 350 400 - 8 19 254

24" 600 1265 530 475 260 548 154 - 350 400 - 8 19 254

26" 650 1363 570 533 260 607 165 - 350 400 - 8 19 254

28" 700 1440 600 580 260 654 165 - 350 400 - 8 19 254

30" 750 1590 625 600 365 698 190 - 390 605 - 8 19 254

32" 800 1632 645 622 365 755 190 - 390 605 - 8 19 254

34" 850 1730 700 665 365 813 203 - 390 605 - 8 19 254

36" 900 1780 720 695 365 825 203 - 390 605 - 8 19 254

38" 950 1920 790 765 365 918 216 - 390 605 - 8 19 254

40" 1000 1940 800 775 365 950 241 - 390 605 - 8 19 254

H1HMOUNTING BASE

HIGH PERFORMANCE BUTTERFLY VALVE . DIMENSIONS

GRADE : JIS 10K, ANSI 150Lb (UNIT : mm)

SIZEΦWBALΦdH3H2

inch mm h1 n n2 c1

2" 50 330 125 100 105 47 43 210 180 150 19 4 11 82.6

2.5" 65 350 143 102 105 62 46 210 180 150 19 4 11 82.6

3" 80 375 158 112 105 73 48 260 180 150 19 4 11 82.6

4" 100 406 178 123 105 96 54 260 180 150 19 4 11 82.6

5" 125 438 193 140 105 119 57 300 180 150 22.5 4 11 82.6

6" 150 483 212 166 105 138 57 300 180 150 22.5 4 11 82.6

8" 200 600 240 196 164 187 64 - 260 260 22.5 4 14 127

10" 250 662 278 220 164 235 71 - 260 260 25.5 4 14 127

12" 300 734 305 265 164 274 81 - 260 260 25.5 4 14 127

14" 350 799 335 300 164 316 92 - 260 260 28.5 4 14 127

16" 400 992 393 345 254 360 102 - 300 400 28.5 4 21 165

18" 450 1056 427 375 254 418 114 - 300 400 - 4 21 165

20" 500 1099 435 410 254 468 127 - 300 400 - 4 21 165

22" 550 1355 510 480 365 510 181 - 390 605 - 8 19 254

24" 600 1467 580 522 365 548 181 - 390 605 - 8 19 254

26" 650 1505 600 540 365 607 210 - 390 605 - 8 19 254

28" 700 1565 620 580 365 654 229 - 440 605 - 8 19 254

30" 750 1695 670 660 365 698 230 - 440 605 - 8 19 254

32" 800 1730 690 675 365 755 241 - 440 605 - 8 19 254

H1HMOUNTING BASE

GRADE : JIS 20K, ANSI 300Lb (UNIT : mm)

SIZEΦWBALΦdH3H2


TEL : +82-32-865-1711FAX : +82-32-865-1718

ACTUATOR NUMBERING SYSTEM

020 DA K 08 11 F03 L - - -

1 2 3 4 5 6

05 5EA 11 □ 11 F03 F03 N

06 6EA 14 □ 14 FO4 FO4 A

07 7EA 17 □ 17 F05 F05 E

08 8EA 19 □ 19 F07 F07 P

09 9EA 22 □ 22 F10 F10 S

10 10EA 27 □ 27 F12 F12 L

11 11EA 36 □ 36 F14 F14 B

12 12EA 46 □ 46 F16 F16 U

F25 F25 Q

F30 F30 C

F35 F35 M

T

R

D

H

E/P POSITIONER

P/P POSITIONER

MASTER VALVE

TRANSMITTER

SOLENOID VALVE

DECLUTCH HANDLE

SIDE HANDWHEEL

160

255

7

SPEED CONTROLLER

LOCK-UP VALVE

QUICK EXHAUST V/V

7. ACCESSORIES

BOOSTER RELAY

NONE

AIR FILTER REGULATOR

435

665

1000

1200

RT

2. TYPE

PNEUMATIC ROTARYCYLINDER

1800

075

1. RATEDSIZE

DADOUBLE ACTING(counter clockwiseto open)

020

035

050

5. FLANGETYPE

4. STEMSQUARE

SPRING RETURN(counter clockwise to close)

DOUBLE ACTING(clockwise toopen)

3. SPRINGQ'TY

2700

110

DO

SA AUTO-MANUALSELECTOR

LIMIT S/W

SOSPRING RETURN(clockwise to open)

6. SEALS

H

LOWTEMPERATURE

L

NORMALTEMPERATURE

HIGHTEMPERATURE

N

TEL:+82-32-865-1711FAX:+82-32-865-1718 KOPECS CO.,LTD.

www.kopecs.com

VALVE NUMBERING SYSTEM

032 DA K 08 11 F03 L - - -

1 2 3 4 5 6

05 5EA 11 □ 11 F03 F03 N

06 6EA 14 □ 14 FO4 FO4 A

07 7EA 17 □ 17 F05 F05 E

08 8EA 19 □ 19 F07 F07 P

09 9EA 22 □ 22 F10 F10 S

10 10EA 27 □ 27 F12 F12 L

11 11EA 36 □ 36 F14 F14 B

12 12EA 46 □ 46 F16 F16 U

F25 F25 Q

F30 F30 C

F35 F35 M

T

R

D

H

DECLUTCH HANDLE

SIDE HANDWHEEL

SOLENOID VALVE

210

075

105

125

140

160HIGHTEMPERATURE

AIR FILTER REGULATOR

300

500

DODOUBLE ACTING(clockwise toopen)

SASPRING RETURN(counter clockwise to close)

083

092

190

1. RATEDSIZE

052

PNEUMATIC ROTARYCYLINDER

B

2. TYPE

DADOUBLE ACTING(counter clockwiseto open)

063

032

045

240

270SO

SPRING RETURN(clockwise to open)

600

350

400

7

SPEED CONTROLLER

LOCK-UP VALVE

QUICK EXHAUST V/V

LIMIT S/W

7. ACCESSORIES

BOOSTER RELAY

NONE

E/P POSITIONER

P/P POSITIONER

3. SPRINGQ'TY

5. FLANGETYPE

4. STEMSQUARE

NORMALTEMPERATURE

N

6. SEALS

LOWTEMPERATURE

L

MASTER VALVE

TRANSMITTER

MANUAL HANDLEH

TEL:+82-32-865-1711FAX:+82-32-865-1718 KOPECS CO.,LTD.

www.kopecs.com

Documents

KBF200series Valve Sealing Principle - :::::: (주)아사달 …C1006)_V1_… · · 2008-10-06KBF200series Valve Sealing Principle ... KBF 1. VALVE STYLE CONVENTIONAL HIGH-PERFORMANCE