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技術(shù)文章

泰勒安全閥怎么選型

閱讀：1258發(fā)布時(shí)間：2016-5-16

 

8200/8300  系列安全卸放閥

Taylor Valve 8200/8300 Safety Relief Valves are engineered and manufactured to the

highest standards and feature a “state-of-the-art” soft seat which gives you a bubble-tight seal for hundreds of “pops”. Our unique patented radius disc design assures a reliable reseat even

under the most difficult conditions.

 

使用范圍: 空氣, 燃?xì)?/span>, 液體卸壓, 可以使用在壓縮機(jī), 氣體分離裝置, 加熱裝置， 水錘消除, 氣體凈化裝置, 脫水裝置，過(guò)熱卸放, 氣體發(fā)生裝置、運(yùn)輸、

收集裝置, 化工廠, 精練廠，計(jì)量裝置, 燃?xì)夤S, 以及其他工業(yè)用途

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

螺紋接口                               法蘭接口

 

 

功能

• 按ASME標(biāo)準(zhǔn)第八章*節(jié)標(biāo)準(zhǔn)設(shè)計(jì)、制造

適用于空氣，燃?xì)夂鸵后w

• 符合API 527標(biāo)準(zhǔn)，在90%開(kāi)啟壓力時(shí)零泄露

• 設(shè)定壓力范圍內(nèi)可調(diào)

• *的閥體設(shè)計(jì)和材質(zhì)選用確保閥門(mén)品質(zhì)，

可控的開(kāi)啟壓力和回座壓力

 

 

特性

• 的密封面設(shè)計(jì)，保證了在各種工況下，

閥門(mén)都可以*回座密封，即便是經(jīng)過(guò)了

數(shù)百次的開(kāi)啟。

 

• 高品質(zhì)閥座材質(zhì)確保可重復(fù)的閥門(mén)密閉

 

• 密封面和閥座設(shè)計(jì)確保設(shè)定壓力的調(diào)整，仍 能保證嚴(yán)密密封

• 高可靠性

• 排污孔可選

 

操作原理 當(dāng)閥門(mén)前后壓差達(dá)到設(shè)定壓力時(shí)，入口介質(zhì) 克服彈簧力推動(dòng)密封面，從壓力容器中瞬間 釋放大量超壓部分介質(zhì)。當(dāng)入口壓力降低至 回座壓力時(shí)安全閥重新密封。

 

 

 

 

1

 

 

 

 

8200/8300 Series Valves meet the requirements of the ASME Boiler and Pressure Vessel Code Sec VIII, Div. 1. Capacity ratings were established by testing performed at the National Board of Boiler and Pressure Vessel Inspectors, Columbus, Ohio.

 

 

 

 

組件材料表

 

 

ITEM              部分

NO

 

標(biāo)準(zhǔn)處理 碳鋼

 

 

 

不銹鋼

 

 

NACE 防腐處理 碳鋼

 

 

 

不銹鋼

 

 

1

 

2

3

4

5

6

7

8

 

9

 

10 1

 

11

12

13 1

14

15

16

  1. 1
  2. 1
  3. 2

20

21

 

Seat Frame Body

O-Ring O-Ring

Insert Holder O-Ring

Seat Insert O-Ring

Seat Body

Disc Spring

Spring Keeper Adjustment Screw Thread Seal

Flat Washer

Jam Nut O-Ring CAP

Lead Seal Wire Data Label Drive Screws

 

1018/1020 CS A108*/ A105

SA216 GR WCB

see Elastomers Chart see Elastomers Chart 304 SS SA479

see Elastomers Chart see Elastomers Chart see Elastomers Chart

17-4 SS H900 SA564

 

17-4 SS H900 SA564

 

17-7 SS

303 SS SA479

12L14 CS BUNA STEEL

CS ANSI B18.22.1

CS ANSI B18.22.2 PC BUNA

ZINC PLATED CS SS

18-8 SS

18-8 SS

 

316 SS SA479/

SA 182 SA351 CF8M

see Elastomers Chart

see Elastomers Chart 304 SS SA479

see Elastomers Chart see Elastomers Chart see Elastomers Chart

17-4 SS H900 SA564

 

17-4 SS H900 SA564

 

17-7 SS

303 SS SA479

304SS SA240 BUNA STEEL

CS ANSI B18.22.1

CS ANSI B18.22.2 PC BUNA

ZINC PLATED CS SS

18-8 SS

18-8 SS

 

1018/1020 CS A108*/ A105

SA216 GR WCB

see Elastomers Chart see Elastomers Chart 316 SS SA479

see Elastomers Chart see Elastomers Chart see Elastomers Chart 316SS SA479 /

17-4 SS SA564 H1150M

316SS SA479 /

17-4 SS H115OM SA564

see Elastomers Chart 303 SS SA479

12L 14 CS BUNA/STEEL

CS ANSI B18.22.1

CS ANSI B18.22.2 PC BUNA

ZINC PLATED CS SS

18-8 SS

18-8 SS

 

316 SS SA479/

SA 182 SA351 CF8M

see Elastomers Chart

see Elastomers Chart 316 SS SA479

see Elastomers Chart see Elastomers Chart see Elastomers Chart 316SS SA479 /

17-4 SA564 H1150M

316SS SA479 /

17-4 SS H115OM SA564

see Elastomers Chart 303 SS SA479

304SS SA240 BUNA/STEEL

CS ANSI B18.22.1

CS ANSI B18.22.2 PC BUNA

ZINC PLATED CS SS

18-8 SS

18-8 SS

 

目錄

 

1

 

功能、特點(diǎn)

 

 

2

 

組件料表及 適用不同工況

 

 

3

1” 8200 安全閥

 

4

2” 8200 安全閥

 

5

3” 8300 安全閥

 

6

 

 

*Alternate CS to SA105 used for pressure above 1440 PSIG     1 These parts are replaced with Lift Lever option

 

 

2 These parts are not shown

 

 

可選項(xiàng)及修理包

 

 

 

 

密封填料及適用工況

 

硬度

溫度

MIN     MAX

壓力

MIN     MAX

90

-15

400

50

3000

50

-15

400

15

150

80

-25

325

15

2500

80

-70

250

15

2500

-

-420

450

250

5500

90

-30

250

15

2500

 

材質(zhì)

 

Viton (FKM) HNBR

 

EPDM TEFLON PC BUNA

 

 

 

 

 

 

應(yīng)用范圍

 

碳?xì)浠衔?，燃?xì)?/span>, H2S, 礦物油/Grease, Silicone Oil/Grease,

Chlorinated Hydrocarbons, Fuels

碳?xì)浠衔铮細(xì)?/span>, CO2, H2S, Dilute Acids, Water and Steam Less

than 300°F

Glycols, Organic Acids, Inorganic Acids, Hydraulic Fluids, Solvents Cryogenics, Strong Acids, Amines

碳?xì)浠衔?，燃?xì)?/span>, Dilute Acids, Water, H2S

 

7

 

流量參數(shù)

 

9

 

選型向?qū)?/span>

 

 

11

 

其他產(chǎn)品

 

 

 

 

 

 

Toll-Free  (800) 654-4196 Website www.taylorvalve.com

 

CONTACT INFO

 

Phone

 

(405) 787-0145           Email  info@taylorvalve.com

 

Fax  (405) 789-8198

 

 

Address

 

8300 S.W. 8th, Oklahoma City, OK 73128

2

 

1” 8200 VALVE 法蘭及螺紋連接

The Taylor 1” 8200 Safety Relief Valve is an excellent choice for Air, Gas or Liquid relief applications, including Compressors, Separators, Heater Treaters, Free Water Knockouts, Scrubbers, Dehydrators, Thermal Relief, Gas Production Units, Transmission and Gathering Lines, Chemical Plants, Refineries, Meter Runs, Gas Plants and other Industrial Applications.

 

CONTACT TAYLOR VALVE TO ORDER TODAY!

 

 

 

 

 

NOTE: Most flange dimensions are per per 526. 526

Other flange combinations are available upon request.

All flange combinations are as as API API

 

1” FLANGED CONNECTIONS

 

AVAILABLE

FLANGE CLASSES

INLET x OUTLET

DIMENSIONS (in)

 

A        B          C

C1

(EXT.

BODY)

150 x 150

4.13

4.50

10.70

12.23

300 x 150

4.13

4.50

10.70

12.23

600 x 150

4.13

4.50

10.70

12.23

900 / 1500 x 300

4.13

4.50

10.70

12.23

150 x 150

4.13

4.50

10.70

12.23

300 x 150

4.13

4.50

10.70

12.23

600 x 150

4.13

4.50

10.70

12.23

900 / 1500 x 300

4.13

4.50

10.70

12.23

150 x 150

4.13

4.50

10.70

12.23

300 x 150

4.13

4.50

10.70

12.23

600 x 150

4.13

4.50

10.70

12.23

900 / 1500 x 300

4.50

4.50

11.07

12.60

150 x 150

4.13

4.75

10.70

12.23

300 x 150

4.13

4.75

10.70

12.23

600 x 150

4.13

4.75

10.70

12.23

900 / 1500 x 300

4.50

4.75

11.07

12.60

150 x 150

4.13

4.50

10.70

12.23

300 x 150

4.13

4.50

10.70

12.23

600 x 150

4.13

4.50

10.70

12.23

900 / 1500 x 300

4.50

4.50

11.07

12.60

150 x 150

4.88

4.75

11.45

12.98

300 x 150

4.88

4.75

11.45

12.98

600 x 150

4.88

5.50

11.45

12.98

900 / 1500 x 300

4.88

6.00

11.45

12.98

150 x 150

4.13

4.75

11.32

12.85

300 x 150

4.13

4.75

10.70

12.23

600 x 150

4.13

4.75

10.70

12.23

900 / 1500 x 300

4.50

4.75

11.07

12.60

150 x 150

4.13

4.50

10.70

12.23

300 x 150

4.13

4.50

10.70

12.23

600 x 150

4.13

4.50

10.70

12.23

900 / 1500 x 300

4.50

4.50

11.07

12.60

150 x 150

4.88

4.75

11.45

12.98

300 x 150

4.88

4.75

11.45

12.98

600 x 150

4.88

5.50

11.45

12.98

900 x 300

4.88

6.00

11.45

12.98

 

ORIFICE    INLET x OUTLET

 

 

1” FLANGED VALVE

 

(inches)

 

 

 

1/2 x 1

 

 

 

 

 

C/C1

 

3/4 x 1

 

 

 

 

Flanges

are Locked in place

 

 

 

 

 

 

1” THREADED VALVE

 

 

D                      1x1

A

&

 

E                  1 x 1-1/2

B

 

 

1x2

 

 

 

1-1/2 x 2

 

 

 

 

C/C1

 

 

1 x 1-1/2

 

 

 

 

A                                     F                      1x2

 

 

B                                                                               1-1/2 x 2

 

*1/2 x 1 Flanged Connection is for D Orifice and the reduced capacity E Orifice

*C1 (Extended Body) used on D orifice w/set pressure of 4001 and over & F orifice w/set pressure of 446 and over.

 

 

 

1” 螺紋接口

 

ORIFICE

 

 

 

 

PRESSURE                Kd

 

 

 

 

CONNECTIONS (inches)

 

 

 

 

DIMENSIONS (inches)                    C1

 

通徑           AREA (sq. in)

D                0.128

E                0.212

F                0.674

 

RANGES

(psig)

 

 

15 - 5500

 

15 - 2500

 

15 - 1500

 

 

GAS

 

 

0.838

 

0.832

 

0.836

 

 

LIQUID

 

 

0.62

 

0.656

 

0.62

 

 

INLET (MALE)

 

1/2

3/4, 1

1/2

3/4, 1

1

 

 

OUTLET (FEMALE)

 

1

1, 1-1/2

1

1, 1-1/2

1-1/2, 2

 

 

A

 

3.53

3.25

3.53

3.25

3.25

 

 

B

 

1.87

1.87

1.87

1.87

1.87

 

 

C

 

10.10

9.82

10.10

9.82

9.82

 

(EXTENDED BODY)

 

11.63

11.35

11.63

11.35

11.35

 

WEIGHT

(lbs)

 

 

6

 

6

 

6

 

 

NOTE: Female Inlet Connections Available Upon Request *C1 (Extended Body) used on D orifice w/set pressure of 4001 and over & F orifice w/set pressure of 446 and over.

 

3

 

Toll-Free (800) 654-4196           Website  www.taylorvalve.com

 

Phone

 

(405) 787-0145           Email  info@taylorvalve.com

 

Fax  (405) 789-8198

 

Address

 

8300 S.W. 8th, Oklahoma City, Oklahoma 73128

 

 

 

 

 

2” 8200 VALVE法蘭及螺紋連接

The Taylor 2” 8200 Safety Relief Valve is an excellent choice for Air, Gas or Liquid relief applications, including Compressors, Separators, Heater Treaters, Free Water Knockouts, Scrubbers, Dehydrators, Thermal Relief, Gas Production Units, Transmission and Gathering Lines, Chemical Plants, Refineries, Meter Runs, Gas Plants and other Industrial Applications.

 

CONTACT TAYLOR VALVE TO ORDER TODAY!

 

 

 

 

 

2” 法蘭連接

 

ORIFICE   INLET x OUTLET

(inches)

 

 

 

1-1/2 x 2

 

 

 

1-1/2 x 2-1/2

 

 

 

 

 

AVAILABLE

 

 

 

 

 

FLANGE CLASSES

INLET x OUTLET

 

A

 

B

 

C

(EXT. BODY)

150 x 150

4.88

4.88

11.13

12.32

300 x 150

4.88

4.88

11.13

12.32

600 x 150

4.88

4.88

11.13

12.32

900 / 1500 x 300

6.12

6.38

12.63

13.82

150 x 150

4.88

4.88

11.13

12.32

300 x 150

4.88

4.88

11.13

12.32

600 x 150

4.88

4.88

11.13

12.32

900 / 1500 x 300

5.75

6.00

12.25

13.44

150 x 150

4.88

4.75

11.00

12.19

300 x 150

4.88

4.88

11.13

12.32

600 x 150

4.88

6.00

12.25

13.44

900 / 1500 x 300

5.75

6.50

12.75

13.94

150 x 150

5.13

4.88

11.13

12.32

300 x 150

5.13

4.88

11.13

12.32

600 x 150

5.13

6.00

12.25

13.44

900 / 1500 x 300

6.06

6.38

12.63

13.82

150 x 150

5.13

4.88

11.13

12.32

300 x 150

5.13

6.00

12.25

13.44

600 x 150

6.06

6.00

12.25

13.44

900 / 1500 x 300

6.06

6.38

12.63

13.82

150 x 150

6.06

4.75

11.00

12.19

300 x 150

6.06

4.75

11.00

12.19

600 x 150

6.06

6.38

12.63

13.82

900 / 1500 x 300

6.13

6.75

13.00

14.19

 

DIMENSIONS (in)           C2

 

2” FLANGED VALVE

 

 

 

 

 

 

 

Flanges

are Locked in place

 

 

 

 

 

 

 

 

C/C2

 

 

 

 

A

 

 

 

G                   1-1/2 x 3                                                                                                                                                          B

 

&

2”

 

H                      2x2

 

 

 

2 x 2-1/2

 

 

 

2x3

 

 

*C2 (Extended Body) used on H orifice w/set pressure of 76 and over.

 

THREADED VALVE

 

 

 

 

 

 

 

C/C2

 

 

 

A

 

 

NOTE:Most flange dimensions are per per API 526

Other flange combinations are available upon request.                                                                                                               B

 

 

 

 

2” 螺紋連接

 

ORIFICE

 

 

 

 

PRESSURE

 

 

 

 

Kd                CONNECTIONS (inches)

 

 

 

 

DIMENSIONS (inches)                    C2

 

ORIFICE

 

AREA

(sq. in)

 

RANGES

(psig)

 

 

GAS

 

 

LIQUID

 

 

INLET (MALE)

 

 

OUTLET

(FEMALE)         A            B

 

(EXTENDED

C                BODY)

 

WEIGHT

(lbs)

 

 

 

G

0.472

15 - 2000

0.786

0.588          1-1/2

2-1

, 2,           2, 2-1/2

/2

4.31

2.19

10.54

–

11

 

H

0.913

15 - 1500

0.837

0.62           1-1/2

2-1

, 2,           2, 2-1/2

/2

4.31

2.19

10.54

11.73

11

NOTE: Female Inlet Connections Available Upon Request *C2 (Extended Body) used on H orifice w/set pressure of 76 and over.

 

4

 

3” 8300 VALVE法蘭及螺紋連接

The Taylor 3” 8300 Safety Relief Valve is an excellent choice for Air, Gas or Liquid relief applications, including Compressors, Separators, Heater Treaters, Free Water Knockouts, Scrubbers, Dehydrators, Thermal Relief, Gas Production Units, Transmission and Gathering Lines, Chemical Plants, Refineries, Meter Runs, Gas Plants and other Industrial Applications.

 

CONTACT TAYLOR VALVE TO ORDER TODAY!

 

 

 

 

NOTE: Most flange dimensions are per per 526. 526

Other flange combinations are available upon request.

 

 

3” FLANGED VALVE

 

 

 

3” 法蘭連接

C

INLET x OUTLET

 

 

 

 

AVAILABLE

 

 

 

 

A           B           C

 

 

Flanges

are Locked in place

 

 

 

 

 

 

3” THREADED VALVE

 

ORIFICE

 

 

A

 

 

 

B                                                       J

 

& K

 

 

 

 

C

 

(inches)

 

 

2x3

 

 

2-1/2 x 3

 

 

2-1/2 x 4

 

 

3x3

 

 

3x4

 

FLANGE CLASSES

INLET x OUTLET

 

150 x 150

300 x 150

600 x 150

150 x 150

300 x 150

600 x 150

150 x 150

300 x 150

600 x 150

150 x 150

300 x 150

600 x 150

150 x 150

300 x 150

600 x 150

 

(in)

 

5.38

5.38

6.00

6.06

6.06

6.38

6.06

6.06

6.38

6.13

6.13

7.13

7.25

7.25

7.25

 

(in)

 

5.90

5.90

5.90

5.90

5.90

6.38

7.13

7.13

7.13

6.38

6.38

6.38

7.13

7.13

7.13

 

(in)

 

15.34

15.34

15.96

16.02

16.02

16.34

16.02

16.02

16.34

16.09

16.09

17.09

17.21

17.21

17.21

 

 

 

 

A

 

 

B

 

 

 

 

 

 

3”    螺紋連接

 

 

 

 

ORIFICE

 

 

ORIFICE AREA

 

PRESSURE                     Kd RANGES

 

CONNECTIONS (inches)

 

DIMENSIONS (inches)

 

 

WEIGHT

 

(sq. in)

J                 1.431

K                2.138

 

(psig)

 

 

15 - 1000

 

15 - 500

 

GAS

 

 

0.808

 

0.741

 

LIQUID

 

 

0.637

 

0.62

 

INLET

(MALE)

 

2, 2-1/2,

3

2, 2-1/2,

3

 

OUTLET

(FEMALE)

 

3, 4

 

3, 4

 

A

 

 

5.93

 

5.93

 

B

 

 

3.63

 

3.63

 

C

 

 

15.89

 

15.89

 

(lbs)

 

 

35

 

35

 

 

 

 

 

 

5

 

1” 8200修理包

 

修理包及其他選項(xiàng)

 

通徑                    部分

 

型號(hào)                 單套數(shù)量

 

 

 

 

 

 

 

 

D

O-RING

00-111414

1

O-RING

00-301431

1

O-RING

00-311931

1

O-RING

00-321631

1

THREAD SEAL

04-1301002000

1

INSERT HOLDER

95-007105

1

SEAT HOLDER

95-007210

1

DISC

95-007410

1

SEAT INSERT

95-017332

1

O-RING

00-111414

1

O-RING

00-301731

2

O-RING

00-321231

1

O-RING

00-321631

1

E

THREAD SEAL

04-1301002000

1

 

INSERT HOLDER

95-001104-1

1

 

SEAT HOLDER

95-004510

1

 

DISC

95-000610

1

 

SEAT INSERT

95-000317

1

 

O-RING

00-111414

1

 

O-RING

00-301831

1

 

O-RING

00-321431

1

 

O-RING

00-322031

1

F

THREAD SEAL

04-1301002000

1

 

INSERT HOLDER

95-006205

1

 

SEAT HOLDER

95-006110

1

 

DISC

95-005310

1

 

SEAT INSERT

95-026032

1

 

3” 8300 修理包

 

通徑                     部分

 

型號(hào)                 單套數(shù)量

 

 

 

 

O-RING

00-322332

1

O-RING

00-323632

1

O-RING

00-333232

1

O-RING

83-001610

1

THREAD SEAL

83-005305

1

INSERT HOLDER

83-005505

1

SEAT HOLDER

83-026532

1

O-RING

00-121414

1

O-RING

00-322532

1

O-RING

00-323632

1

O-RING

00-333232

1

SEAT HOLDER

83-005605

1

DISC – 17-4 H1150

83-001511

1

DISC – 17-4 H900

83-001510

1

SEAT INSERT 316SS

83-006305

1

SEAT INSERT

VITON 90 DURO

83-006632

1

 

J

 

 

 

 

 

 

 

K

 

 

 

 

 

 

 

 

 

2” 8200 修理包

 

安全閥選項(xiàng)

提手式安全閥

 

22

 

 

 

 

1/4” FNPT TAP

ON SEAT FRAME OPTION

 

 

通徑

部分

型號(hào)

單套數(shù)量

 

O-RING

00-111414

1

 

O-RING

00-312531

2

 

O-RING

00-322331

1

 

O-RING

00-322631

1

 

23

 

 

 

  1. THREAD SEAL INSERT HOLDER SEAT HOLDER

DISC

SEAT INSERT O-RING

O-RING O-RING O-RING

  1. THREAD SEAL INSERT HOLDER SEAT HOLDER

DISC SEAT INSERT

 

24

04-1301002000                      1

95-00704-1                        1                     25

95-004910                        1

95-001510                        1                     26

95-002717                        1

00-111414                       1                     27

00-312531                        1

00-322431                        1                     28

00-322631                        1

04-1301002000                      1                     29

95-004205                        1

95-004110                        1                     30

95-005410                        1

95-025032                        1

 

 

 

 

提手式安全閥部件材料表

 

 

 

 

22

Lift Level Cap

304 SS SA479

304 SS SA479

304 SS SA479

304 SS SA479

 

23

Lock Nut

STEEL

STEEL

STEEL

STEEL

 

24

Clevis Pin

316 SS SA479

316 SS SA479

316 SS SA479

316 SS SA479

 

25

Lift Handle

ALUMINUM BRONZE

ALUMINUM BRONZE

ALUMINUM BRONZE

ALUMINUM BRONZE

 

26

Adjustment Screw

17-4 PH SS SA564

17-4 PH SS SA564

17-4 PH SS SA564

17-4 PH SS SA564

 

27

O-Ring

SPECIFY

SPECIFY

SPECIFY

SPECIFY

 

28

O-Ring Follower

304 SS SA479

304 SS SA479

304 SS SA479

304 SS SA479

 

29

Stem

304 SS SA479

304 SS SA479

304 SS SA479

304 SS SA479

 

30

Disc

17-4 H900 SS SA564

17-4 H900 SS SA564

316 SS SA479

316 SS SA479

 

 

 

 

 

 

 

6

 

ITEM              組件

NO

 

標(biāo)準(zhǔn)處理 碳鋼

 

 

 

不銹鋼

 

NACE防腐處理 碳鋼

 

 

 

不銹鋼

 

流量計(jì)算公式

To determine the relieving capacity which should appear on a valve for a given pressure, use either the Coefficient Method or Slope Method.

 

 

系數(shù)法

For 氣體: W = 18.331APKd          scfm

 

斜率法

 

For氣體: W= (slope)P

 

 

 

For  蒸汽: W = CKd AP

 

lbs/hr

 

For  液體  (水): W=        F (P - Pd )

 

 

For液體  (水):       W = 4.814AK          w(P - Pd )      gpm

 

 

 

 

WHERE:

W = rated capacity: SCFM for Air and Gas; Lbs/hr for Vapor; GPM for Water

C = constant for Gas or Vapor based on ratio of specific heats C/C (see chart at right)

A = 通徑截面積：平方英寸

K = average coefficient for Liquid (including 0.90 constant)

AIR

28.97

356

HYDROGEN                     2.02

356

ACETYLENE

26.04

345

HYDROGEN SULFIDE  34.08

348

AMMONIA

17.03

351

METHANE                      16.04

346

BUTANE

58.12

324

METHYL CHLORIDE    50.48

337

CARBON DIOXIDE

44.01

345

NATURAL GAS (0.6)           17.40

344

CHLORINE

70.91

352

NITROGEN                     28.02

356

ETHANE

30.07

339

OXYGEN                       32.00

356

ETHYLENE

28.05

337

PROPANE                      44.09

331

FREON 22

86.48

355

SULFUR DIOXIDE             64.06

342

 

Kd = average coefficient for Air or Gas (including 0.90 constant) M = molecular weight (see chart at right)

 

WHERE:

slope = value for a valve and trim combination determined by ASME National Board testing and certification for Air, Gas and Vapor service.

F = (the flow factor) is a set value for a valve and trim combination determined by ASME National Board testing and certification for Liquid service.

 

MOLECULAR WEIGHT AND VALUES OF C FOR GASES

 

P = (stamped set pressure + 3 psi or 10%, whichever is greater)

+ 14.7 psia

Pd = pressure at the discharge of the valve, psia

T = absolute temperature at inlet, °R (degrees Fahrenheit + 460) w = 62.3058 lbs/ft2, specific weight @ 70° F

 

GAS              M         C

 

GAS                 M          C

 

 

 

 

 

 

 

空氣流量表  SCFM @ psig

通徑

BODY SIZE (IN.)

D

1

E - 1/2" MNPT

1

E

1

F

1

G

2

H

2

J

3

K

3

ORIFICE DIA. (IN.)

0.404

0.52

0.52

0.674

0.775

1.078

1.35

1.65

ORIFICE AREA (SQ.IN.)

0.128

0.212

0.212

0.357

0.472

0.913

1.431

2.138

SLOPE

1.97

3.08

3.24

5.465

6.8

14

21.2

29.03

Kd FACTOR

0.838

0.791

0.832

0.836

0.786

0.837

0.808

0.741

ASME CODE

YES

YES

YES

YES

YES

YES

YES

YES

SET PRESSURE (PSIG)                                  CAPACITY IN SCFM. OVERPRESSURE = 110% OR 3 PSI, WHICHEVER IS GREATER

15

64

101

106

179                 222

458

693

950

20

74

116

122

206                 256

528

799

1095

25

84

131

138

234                 290

598

905

1240

30

94

147

154

261                 324

668

1011

1385

50

137

214

225

381                 474

977

1478

2024

100

245

383

403

682                 848

1747

2643

3622

150

353

552

581

983                1222

2518

3809

5219

200

462

722

759

1284                1596

3288

4975

6817

250

570

891

937

1585               1970

4059

6141

8414

300

678

1060

1115

1886                2345

4829

7307

10012

400

894

1398

1470

2488               3093

6371

9639

13207

500

1111

1736

1826

3090                3841

7912

11971

16402

600

1327

2074

2182

3692                4589

9453

14303

 

700

1543

2413

2538

4294                5337

10994

16634

 

900

1976

3089

3249

5497                6834

14076

21298

 

1000

2192

3427

3605

6099                7582

15617

23630

 

1500

3274

5118

5383

9109              11323

23323

 

 

1750

3815

5963

6273

13193

 

 

 

2000

4355

6809

7162

15064

 

 

 

2500

5437

8500

8940

 

 

 

 

3000

6519

 

 

 

 

 

 

4000

8682

 

 

CONDITIONS

 

 

 

4500

9763

Temp. (°F)

Baro. Press.

SG     Cp/Cv     Comp. Factor

MW

Density

Gas Constant

5000

10845

60

14.7

1         1.4                 1

28.98

0.0764

356

5500

11927

 

 

 

 

 

 

 

7

 

Toll-Free (800) 654-4196

Phone (405) 787-0145

 

Website  www.taylorvalve.com

Email info@taylorvalve.com

 

 

 

 

燃?xì)饬髁勘?/span>

通徑

BODY SIZE (IN.)

D

1

E - 1/2" MNPT

1

E

1

F

1

G

2

H

2

J

3

K

3

ORIFICE DIA. (IN.)

0.404

0.52

0.52

0.674

0.775

1.078

1.35

1.65

ORIFICE AREA (SQ.IN.)

0.128

0.212

0.212

0.357

0.472

0.913

1.431

2.138

SLOPE

1.97

3.08

3.24

5.465

6.8

14

21.2

29.03

Kd FACTOR

0.838

0.791

0.832

0.836

0.786

0.837

0.808

0.741

ASME CODE

YES

YES

YES

YES

YES

YES

YES

YES

設(shè)定壓力  (PSIG)                                      CAPACITY IN SCFM. OVERPRESSURE = 110% OR 3 PSI, WHICHEVER IS GREATER

15

80

126

132

223                 278

572

866

1186

20

93

145

152

258                 320

660

998

1367

25

105

164

172

292                 363

747

1130

1549

30

117

183

193

326                 405

834

1263

1730

50

171

268

281

476                592

1219

1845

2528

100

306

479

504

852                1059

2181

3301

4523

150

441

690

726

1228                1526

3144

4757

6517

200

576

901

948

1604               1993

4106

6212

8512

250

711

1112

1170

1979               2460

5068

7668

10507

300

846

1323

1392

2355                2927

6030

9124

12501

400

1117

1746

1836

3107               3862

7954

12036

16491

500

1387

2168

2280

3858                4796

9879

14947

20480

600

1657

2590

2724

4610               5730

11803

17859

 

700

1927

3012

3168

5361               6664

13727

20770

 

900

2467

3857

4057

6864                8533

17576

26594

 

1000

2737

4279

4501

7616               9467

19500

29505

 

1500

4088

6391

6722

11374              14138

29122

 

 

1750

4763

7446

7832

16474

 

 

 

2000

5438

8502

8943

18809

 

 

 

2500

6789

10613

11163

 

 

 

 

3000

8139

 

 

 

 

 

 

4000

10840

 

 

CONDITIONS

 

 

 

4500

12191

Temp. (°F)

Baro. Press.

SG     Cp/Cv        Comp. Factor

MW

Density

Gas Constant

5000

13541

60

14.7

0.6       1.27               0.9

17.39

0.0458

344

5500

14892

 

 

 

 

 

 

 

 

通徑

BODY SIZE (IN.)

D

1

E - 1/2" MNPT

1

E

1

F

1

G

2

H

2

J

3

K

3

ORIFICE DIA. (IN.)

0.404

0.52

0.52

0.674

0.775

1.078

1.35

1.65

ORIFICE AREA (SQ.IN.)

0.128

0.212

0.212

0.357

0.472

0.913

1.431

2.138

FLOW FACTOR

3.02

5.29

5.29

8.41

10.54

21.5

34.62

50.95

K FACTOR

0.62

0.656

0.656

0.62

0.588

0.62

0.637

0.62

ASME CODE

NO

YES

YES

NO

YES

NO

NO

NO

 

液體流量表

 

 

 

 

 

 

 

設(shè)定壓力  (PSIG)

 

CAPACITY IN GPM. OVERPRESSURE = 110% OR 3 PSI, WHICHEVER IS GREATER

 

15

20

25

30

50

100

150

200

250

300

400

500

600

700

900

1000

1500

1750

2000

2500

3000

4000

4500

 

13

14

16

17

22

32

39

45

50

55

63

71

77

84

95

100

122

132

141

158

173

200

212

 

22

25

28

30

39

55

68

78

88

96

111

124

136

147

166

175

215

232

248

277

 

 

Temp. (°F)

 

22

25

28

30

39

55

68

78

88

96

111

124

136

147

166

175

215

232

248

277

 

 

Baro. Press.

 

36

40

45

48

62

88

108

125

139

153

176

197

216

233

265

279

342

 

 

 

 

SG

 

45

51

56

61

78

111

135

156

175

192

221

247

271

293

332

350

428

463

495

 

 

CONDITIONS

Back Pressure

 

91

103

114

124

160

226

276

319

357

391

451

504

553

597

677

713

874

 

 

 

 

Kv       MW

 

147

166

183

199

257

363

445

514

574

629

727

812

890

961

1090

1149

 

 

 

 

 

Density

 

214

242

267

289

374

528

647

747

835

915

1057

1181

 

 

 

 

 

 

 

 

 

Kp, Kw

 

5000

5500

 

224                   70

235

 

14.7            1              0

 

1       18.02

 

62.306            1

 

 

 

8

 

 

選型向?qū)?/span>

 

 

XX

 

 

 

 

Y

 

 

 

 

A

 

 

 

 

B

 

 

 

 

C

 

 

 

 

D

 

 

 

 

E

 

 

 

 

F       G      H

 

 

 

 

I

 

 

 

 

J

 

 

 

 

K       L

系列號(hào)

 

 

 

 

 

 

選項(xiàng)

 

 

 

通徑

設(shè)定壓力范圍

 

 

 

 

 

 

閥座材質(zhì)

入口法蘭尺寸

 

 

 

接口尺寸代碼

通徑碼

溫度選項(xiàng)

 

 

 

 

 

 

入口法蘭壓力等級(jí)

出口法蘭尺寸

出口法蘭壓力等級(jí)

 

 

 

閥體和入口材質(zhì)

 

 

 

 

 

 

法蘭形式

 

 

 

 

 

 

 

 

 

閥門(mén)系列號(hào)

代碼                系列號(hào)

82                    8200

83                    8300

 

通徑代碼

代碼              入口尺寸

D                       1

E                       1

F                       1

G                       2

 

-通徑

 

設(shè)定壓力范圍

代碼

1

范圍  PSI

2-5

代碼

1

范圍  PSI

5-10

2

6-25

2

11-30

3

26-60

3

31-60

4

61-110

4

61-130

5

111-170

5

131-200

6

171-240

6

201-300

7

241-310

7

301-450

8

311-475

8

451-650

9

476-520

9

651-900

0

521-650

0

901-1200

10

651-900

10

1201-1600

11

901-1200

11

1601-2000

12

1201-1600

 

 

13

1601-2000

 

 

1

15-30

1

15-30

2

31-50

2

31-50

3

51-75

3

51-75

4

76-110

4

76-110

5

111-180

5

111-180

6

181-270

6

181-270

7

271-400

7

271-400

8

401-610

8

401-610

9

611-800

9

611-800

0

801-1050

0

801-1050

10

1051-1200

10

1051-1200

11

1201-1500

11

1201-1500

1

6-13

1

6-13

2

14-35

2

14-35

3

36-60

3

36-60

4

61-90

4

61-90

5

91-140

5

91-140

6

141-250

6

141-250

7

251-380

7

251-380

8

381-500

8

381-500

9

501-620

9

501-620

0

621-775

0

621-775

10

776-1000

10

776-1000

1

10-24

1

10-24

2

25-40

2

25-40

3

41-70

3

41-70

4

71-107

4

71-107

5

108-220

5

108-220

6

221-250

6

221-250

7

251-325

7

251-325

8

326-400

8

326-400

9

401-500

9

401-500

 

標(biāo)配閥體

 

NACE處理閥體

 

8200 Series are available                     H                       2

only in 1” and 2”.                               J                       3

8300 Series are available                     K                       3

only in 3”.

G

 

設(shè)定壓力范圍

代碼

1

范圍  PSI

15-40

代碼

1

范圍  PSI

15-40

2

41-100

2

41-100

3

101-215

3

101-215

4

216-350

4

216-350

5

351-750

5

351-750

6

751-1000

6

751-1000

7

1001-1800

7

1001-1800

8

1801-4000

8

1801-4000

9

4001-5500

 

 

0

5501-6000

 

 

1

3-25

1

3-25

2

26-50

2

26-50

3

51-100

3

51-100

4

101-225

4

101-200

5

226-450

5

201-350

6

451-650

6

351-700

7

651-1200

7

701-1200

8

1201-1600

8

1201-1600

9

1601-2100

9

1601-2100

0

2101-2500

0

2101-2500

1

15-35

1

15-35

2

36-75

2

36-75

3

76-140

3

76-140

4

141-250

4

141-290

5

251-375

5

291-440

6

376-445

6

441-650

7

446-650

7

651-920

8

651-920

8

921-1500

9

921-1500

 

 

 

標(biāo)配閥體 通徑

 

NACE處理閥體

 

 

 

 

 

 

 

D

H

 

 

 

 

 

 

 

 

E

 

J

 

 

 

 

 

F

 

 

K

 

 

 

 

 

 

 

9

 

Toll-Free  (800) 654-4196 Website www.taylorvalve.com

 

Phone

 

(405) 787-0145

 

Email info@taylorvalve.com

 

Fax  (405) 789-8198

 

Address

 

8300 S.W. 8th, Oklahoma City, Oklahoma 73128

 

 

 

型號(hào)示例

選型需要的參數(shù)

 

82      D

5

2

4

1

5

4

3

9

2

9

2

4

• 設(shè)定壓力

• 排污選項(xiàng)

XX    Y

A

B

C

D

E

F

G

H

I

J

K

L

• 介質(zhì)及應(yīng)用

• 材質(zhì)

 

VALVE SERIES: 8200 Series / ORIFICE SIZE: 1” / SET PRESSURE: 351-750

BODY: 3/4 MNPT x 1 FNPT / ORIFICE: D / COLD SET DIFFERENTIAL REQUIREMENT: Ambient

BODY & INLET MATERIAL: Stainless Steel / TOP STYLE / OPTIONS: NACE

SEAT MATERIAL: HNBR / INLET FLANGE SIZE: 1/2” / INLET FLANGE CLASS: 400

OUTLET FLANGE SIZE: 1/2” / OUTLET FLANGE CLASS: 400 / FLANGE FACES: RFF x SKT

無(wú)1/2"出口

 

• 閥件重量

 

• 溫度

 

• 所選材質(zhì)認(rèn)證要求

• 特殊工況設(shè)置要求

• 流量或流速

 

 

 

 

 

 

接口尺寸代碼

 

閥頂 / 其他選項(xiàng)

 

閥座材質(zhì)

 

 

系列            代碼

 

0

1

2

3

8200               4

1”                5

6

7

 

入口x 出口

(INCHES)

 

1/2 MNPT x 1 FNPT (UV)

1/2 FNPT x 1 FNPT (NO UV)

3/4 MNPT x 1 FNPT

1 MNPT x 1 FNPT

3/4 FNPT x 1 FNPT

3/4 MNPT x 1-1/2 FNPT

1 MNPT x 1-1/2 FNPT FLANGED

 

通徑

(AVAILABLE)

 

D&E D&E D&E D&E D&E

D, E & F D, E & F

D, E & F

 

代碼                  SERIES

0                  OPEN LL

  1. CLOSED TOP
  2. 1/8 NPT TAP
  3. LIFT LEVER (LL)
  4. NACE
  5. 1/4 NPT TAP
  6. LL & 1/4 NPT TAP
  7. STD/NACE SPRING
  8. LL/NACE

 

代碼              材料清單

  1. VITON 90 DURO TEFLON/
  2. VITON® O-RINGS
  3. HNBR

7              NITRILE 47-071 ETHYLENE/

  1. PROPYLENE

TEFLON®*/

  1. NEOPRENE O-RINGS

 

8

9

10

1

3

8200               4

 

1 FNPT x 1-1/2 FNPT

1 FNPT x 1 FNPT

  1. MNPT x 1-1/4 FNPT
  2. MNPT x 2-1/2 FNPT

1-1/2 FNPT X 2 FNPT

1/4” FNPT x 2 FNPT

 

D, E & F

D&E D&E G&H G&H G

 

9              1/4 TAP/NACE

 

 

 

入口法蘭尺寸

 

*Teflon® and Viton® are trademarks of Dupont

 

A = Teflon Seat/Teflon o-rings

 

 

入口壓力等級(jí)

 

2”                5

6

7

8

3

8300               4

3”                7

8

9

 

1-1/2 MNPT X 2 FNPT

  1. MNPT X 2 FNPT
  1. FNPT X 2 FNPT FLANGED
  2. FNPT x 3 FNPT

2-1/2 MNPT X 3 FNPT

  1. MNPT X 3 FNPT FLANGED FLANGED

 

G&H

G&H G&H G&H J

J&K

J&K J K

 

系列

 

8200

1”

 

8200

2”

 

8300

3”

 

代碼       管線(xiàn)尺寸 (in)

9                  1/2

0                  3/4

1                    1

3                 1-1/2

4                    2

7                 1-1/4

5                 2-1/2

  1. 3
  2. 4

 

 

代碼              CLASS

0                 150

1                 300

2                 400*

3                 600

4                 900*

5                1500*

6                 SKT

 

we don't carry #400

 

通徑代碼

 

代碼          通徑

 

低溫工況需求

 

出口法蘭尺寸

 

 

出口壓力等級(jí)

 

1                   J                      代碼                     溫度

2                  K                          1                      常溫

4                   D

5                  E - 1”

G - 2”

6                   F

 

系列

 

8200

1”

 

8200

 

代碼       管線(xiàn)尺寸 (in)

9                  1/2

0                  3/4

1                    1

3                 1-1/2

4                    2

 

 

代碼              CLASS

0                 150

1                 300

2                 400*

3                 600

 

7                  H                          閥體和入口材質(zhì)

 

2”             7

 

1-1/4

 

4                 900*

 

代碼                   材質(zhì)

3                   CARBON STEEL

  1. STAINLESS STEEL
  2. CS BODY/SS SEAT  FRAME
  3. CS BODY/316 INTERNALS
  4. SS BODY/316 INTERNALS CS BODY/SS SEAT FRAME/
  5. 316 INTERNALS

 

8300             5

3”             6

7

 

 

 

代碼

0

1

法蘭制式          2

 

2-1/2

3

4

 

 

 

入口 x 出口

RFF x RFF RFF x RTJ

 

5                1500*

6                 SKT

 

 

 

 

代碼      入口x 出口

  1. RTJ x RTJ
  2. RFF x SKT

 

 

316 SS internals (especially disc and seat holder body) not recommended above 1000 psig. 17-4 SS has a much higher yield strength.

 

RTJ x RFF                 5

 

SKT x SKT

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Toll-Free  (800) 654-4196 Website www.taylorvalve.com

 

Phone

 

(405) 787-0145           Email  info@taylorvalve.com

 

Fax  (405) 789-8198

 

 

Address

 

8300 S.W. 8th, Oklahoma City, Oklahoma 73128

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

©2006, Taylor Valve Technology, Inc. All Rights Reserved.


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