Stainless Steel Precision Casting/Investment Casting TWO-PIECE Threaded Ball Valve

Two-piece ball valve is same type of gate valve, the difference is that its closing part is a ball, and the ball rotates around the center line of the valve body to control the valve opening or closing. 2pc ball valve is mainly used to cut off, distribute and change the flow direction of the medium in the pipeline.


Product Detail

Product Tags

Structural features

1. Open and close without friction. This function completely solves the problem that the traditional valve will affect the sealing due to the friction between the sealing surfaces.

2. Top-loading structure. The valve installed on the pipeline can be directly inspected and maintained online, which can effectively reduce the shutdown of the device and reduce the cost.

3. Single seat design. It eliminates the problem that the medium in the cavity of the valve affects the safety of use due to abnormal pressure increase.

4. Low torque design. The specially designed valve stem can be easily opened and closed by the manual handle.

5. Wedge-shaped sealing structure. The valve is sealed by pressing the ball wedge onto the valve seat by the mechanical force provided by the valve stem, so that the sealing performance of the valve is not affected by the change of the pipeline pressure difference, and the sealing performance is reliably guaranteed under various working conditions.

6. Self-cleaning structure of sealing surface. When the ball is tilted away from the valve seat, the fluid in the pipeline passes evenly along the sealing surface of the ball at 360°, which not only eliminates the local scouring of the valve seat by the high-speed fluid, but also washes away the accumulation on the sealing surface to achieve the purpose of self-cleaning .

Model 1

A1 (1)

Description

◎Full bore

◎Threaded ends: ANSI B2.1 BS 21,DIN259/2999 JIS130202/130203 

◎ Internal entry blow-out proof stem

◎Material: CF8M CF8 CF3M WCB

◎Pressure rating: 1000PSI WOG

◎Pressure test: API 598

Lever handle with locking device

No.

Drawing No.

Name

Material

QTY

1

V2-0001

Body

CF8M

1

2

V2-0002

Cap

CF8M

1

3

V2-0003

Ball

CF8M

1

4

V2-0004

Stem

316

1

5

V2-0005

Seat

PTFE+3%GF

2

6

V2-0006

Gasket

PTFE

1

7

V2-0007

Thrust washer

PTFE

1

8

V2-0008

Stem packing

PTFE

2

9

V2-0009

Gland

304

1

10

V2-0010

Spring washer

304

1

11

V2-0011

Nut

304

1

12

V2-0012

Stopper

304

1

13

V2-0013

Handle

304

1

14

V2-0014

Handle sleeve

Rubber

1

Specifications

Type 1:

Size

 1/4

 3/8

 1/2

 3/4

1

11//4

11//2

2

DN

8

10

15

20

25

32

40

50

Φd

5

7

9.2

12.6

16

20

25

32

L

39.4

43.7

57

58.5

71

78

82.5

100

LO

67

67

93

93

101

101

125

125

H

29.9

31.5

39.37

44

54

59

67.5

73.5

Module 2

2PC M/F BALL VALVES

Full Bore

Threaded Ends: NPT, BSPT, DIN259/2999, ISO228, ANSI B2.1, BS21, JIA130202/130203

Internal Entry Blow-out Proof Stem

Investment Casting Body

Material: CF8M, CF8, CF3M, WCB

Working Pressure: 1000PSI/PN63 W.O.G

Level Handle with Locking Device

Pressure and Test Standard: API598, GB/T13927, ISO5208

Materials

No.

Drawing No.

Name

Material

QTY

1

V2W-0001

Body

CF8M

1

2

V2W-0002

Cap

CF8M

1

3

V2W-0003

Ball

316

1

4

V2W-0004

Stem

316

1

5

V2W-0005

Seat

PTFE+3%GF

2

6

V2W-0006

Gasket

PTFE

1

7

V2W-0007

Thrust washer

PTFE

1

8

V2W-0008

Stem packing

PTFE

2

9

V2W-0009

Gland

304

1

10

V2W-0010

Spring washer

304

1

11

V2W-0011

Nut

304

1

12

V2W-0012

Stopper

304

1

13

V2W-0013

Handle

304

1

14

V2W-0014

Handle sleeve

Rubber

1

Model 3

2PC INTERNAL THREAD BALL VALVES

A1 (2)

Features

-Full bore

-Threaded ends:ANSIB2.1 BS 21,DIN259/2999 JIS130202/130203Internalentryblow-out proof stem

-Material: CF8M CF8 CF3MWCB

-Pressure rating: 1000PSI WOG

-Pressure test: API 598

-Lever handle with locking device

Dimension

Size

1/4

 3/8

1/2

 3/4

1

1-1//4

1-1//2

2

2-1//2

3

4

DN

8

10

15

20

25

32

40

50

65

80

100

Φd

11.6

11.6

15

20

25

32

38

50

65

76

94

L

46.8

48.5

58

65.7

77

90

98

121

145

166

214

LO

105

105

105

128

128

158

158

194

248

248

330

H

44

44

48

61

62

79

86

90

118

126

176

 

Material List

No.

Drawing No.

Name

Material

QTY

1

V2-0001

Body

CF8M

1

2

V2-0002

Cap

CF8M

1

3

V2-0003

Ball

CF8M

1

4

V2-0004

Stem

316

1

5

V2-0005

Seat

PTFE+3%GF

2

6

V2-0006

Gasket

PTFE

1

7

V2-0007

Thrust washer

PTFE

1

8

V2-0008

Stem packing

PTFE

2

9

V2-0009

Gland

304

1

10

V2-0010

Spring washer

304

1

11

V2-0011

Nut

304

1

12

V2-0012

Stopper

304

1

13

V2-0013

Handle

304

1

14

V2-0014

Handle sleeve

Rubber

1

 

Model 5

2PC INTERNAL&EXTERNAL THREAD BALL VALVES

A1 (3)

Features:

-Full bore

-Threaded ends:ANSIB2.1 BS21,DIN259/2999 JIS 130202/130203

Internal entry blow-out proof stem

-Material: CF8M CF8 CF3M WCB

-Pressure rating: 1000PSI WOG

-Pressure test: API 598

-Lever handle with locking device

 

Dimension:

Size

 Φd

L

W

H

 1/4

10.8

56.5

103

43.5

 3/8

11.6

58.2

103

43.5

 1/2

15

69

103

49

 3/4

20

77.7

126

59.4

1

25

90.5

126

63

1-1//4

32

105.5

154

80

1-1//2

38

114.2

154

84

2

50

139.5

192

94

 

Material List:

No.

Drawing No.

Name

Material

QTY

1

V2W-0001

Body

CF8M

1

2

V2W-0002

Cap

CF8M

1

3

V2W-0003

Ball

316

1

4

V2W-0004

Stem

316

1

5

V2W-0005

Seat

PTFE+3%GF

2

6

V2W-0006

Gasket

PTFE

1

7

V2W-0007

Thrust washer

PTFE

1

8

V2W-0008

Stem packing

PTFE

2

9

V2W-0009

Gland

304

1

10

V2W-0010

Spring washer

304

1

11

V2W-0011

Nut

304

1

12

V2W-0012

Locker

304

1

13

V2W-0013

Handle

304

1

14

V2W-0014

Handle sleeve

Rubber

1

Model 6

2PC INTERNAL&EXTERNAL THREAD BALL VALVES

A1 (4)

Features:

-Reduced bore

-Threaded ends:ANSI B2.1 BS21,DIN259/2999 JIS 130202/130203

Internal entry blow-out proof stem

-Material: CF8M CF8 CF3M WCB

-Pressure rating: 2000PSI WOG

-Pressure test: API 598

-Lever handle with locking device

Dimension:

Size

 Φd

L

H

W

 1/4

9.53

54

44

110

 3/8

9.53

54

44

110

 1/2

12.7

62

49

110

 3/4

17.53

72

58

150

1

22.35

86

61

150

1-1//4

25.4

92

70

168

1-1//2

31.75

102

75

186

2

38.1

118

82

186


Material List:

No.

Drawing No.

Name

Material

QTY

1

V2A-0001

Body

CF8M

1

2

V2A-0002

Cap

CF8M

1

3

V2A-0003

Ball

CF8M

1

4

V2A-0004

Stem

316

1

5

V2A-0005

Seat

PTFE+15%GF

2

6

V2A-0006

Gasket

PTFE

1

7

V2A-0007

Thrust washer

PTFE

1

8

V2A-0008

Stem packing

PTFE

2

9

V2A-0009

Gland

304

1

10

V2A-0010

Spring washer

304

1

11

V2A-0011

Nut

304

1

12

V2A-0012

Handle

304

1

13

V2A-0013

Handle sleeve

Rubber

1

14

V2A-0014

Locker

304

1

Model 7

2PC INTERNAL&EXTERNAL THREAD BALL VALVES

A1 (5)

Features:

-Full bore Heavy type

-Threaded ends:ANSI B2.1 BS21,DIN259/2999 JIS 130202/130203

Internal entry blow-out proof stem

-Material: CF8M CF8 CF3M WCB

-Pressure rating: 1000PSI WOG

-Pressure test: API 598

-Lever handle with locking device

Dimension:

Size

A

ΦB

C

C1

C2

D

E

F

 1/4

54

11.5

50.5

36.7

14.5

103

12.7

28.5

 3/8

54

12

50.5

36.7

14.5

103

12.7

28.5

 1/2

63

15

57

45.3

18

103

12.7

28.5

 3/4

73

20

61

49.4

21.5

125

22.1

35

1

88

25

69

58.2

25.9

155

22.1

35

1-1//4

102

32

75

64.3

30.5

155

25

38

1-1//2

109

38

86

73.5

37

181

25

38

2

125

50

97

84.6

45

181

25

38

Material List:

No.

Drawing No.

Name

Material

QTY

1

V2C-0401

Body

CF8M

1

2

V2C-0402

Cap

CF8M

1

3

V2C-0403

Ball

CF8M

1

4

V2C-0404

Stem

316

1

5

V2C-0405

Seat

R-PTFE

2

6

V2C-0406

Gasket

PTFE

1

7

V2C-0407

Thrust washer

R-PTFE

1

8

V2C-0408

Stem packing

R-PTFE

1

9

V2C-0409

Gland

304

1

10

V2C-0410

Spring washer

304

1

11

V2C-0411

Nut

304

1

12

V2C-0412

Stopper

304

1

13

V2C-0413

Handle

304

1

14

V2C-0414

Handle sleeve

Rubber

1

 

Model 8

2PC INTERNAL&EXTERNAL THREAD BALL VALVES

A1 (6)

Features:

-Full bore DIN3202

-Threaded ends:ANSIB2.1 BS21,DIN259/2999 JIS 130202/130203

Internal entry blow-out proof stem

-Material: CF8M CF8 CF3M WCB

-Pressure rating: 1000PSI WOG

-Pressure test: API 598

-Lever handle with locking device

Dimension:

Size

 Φd

L

H

W

 1/4

11

50

45

103

 3/8

12.7

60

45

103

 1/2

15

75

49.2

103

 3/4

20

80

59.1

126.5

1

25

90

62.5

126.5

1-1//4

32

110

82.7

154

1-1//2

38

120

86.7

154

2

50

140

101.8

192

2-1//2

65

185

127.6

244

3

76

205

136.6

244

4

94

240

178

329

Material List:

No.

Drawing No.

Name

Material

QTY

1

V2D-0001

Body

CF8M

1

2

V2D-0002

Cap

CF8M

1

3

V2D-0003

Ball

CF8M

1

4

V2D-0004

Stem

316

1

5

V2D-0005

Seat

PTFE+3%GF

2

6

V2D-0006

Gasket

PTFE

1

7

V2D-0007

Thrust washer

PTFE

1

8

V2D-0008

Stem packing

PTFE

2

9

V2D-0009

Gland

304

1

10

V2D-0010

Spring washer

304

1

11

V2D-0011

Nut

304

1

12

V2D-0012

Handle

304

1

13

V2D-0013

Handle sleeve

Rubber

1

 

Model 9

2PC INTERNAL&EXTERNAL THREAD BALL VALVES

A1 (6)

Features:

-Full bore ISO5211

-Threaded ends:ANSI B2.1 BS21,DIN259/2999 JIS 130202/130203

Internal entry blow-out proof stem

-Material: CF8M CF8 CF3M WCB

-Pressure rating: 1000PSI WOG

-Pressure test: API 598

-Lever handle with locking device

 Dimension:

Size

 1/4

 3/8

 1/2

 3/4

1

1-1//4

1-1//2

2

2-1//2

3

4

Φd

11

12.7

15

20

25

32

40

50

62

76

94

L

49.5

49.5

55

70.5

82.5

90.8

103

120

152

172

220

LO

110

110

110

136

136

158

203

203

324

324

324

H

62

62

64

72

74

87

98

106

140

149

165

H1

9.5

9.5

9

11.2

11

15

15

15

19

19

19

H2

36

36

38

41.5

44.4

54

59.5

67

98

107.5

123.5

E

9

9

9

11

11

14

14

14

17

17

17

B

38

38

42

50

50

66

66

66

93

93

93

ISO
5211

F03

F03

F03
F04

F04
F05

F04
F05

F05
F07

F05
F07

F05
F07

F07
F10

F07
F10

F07
F10

Material List:

No.

Drawing No.

Name

Material

QTY

1

V2M-0001

Body

CF8M

1

2

V2M-0002

Cap

CF8M

1

3

V2M-0003

Ball

CF8M

1

4

V2M-0004

Stem

316

1

5

V2M-0005

Seat

PTFE+3%GF

2

6

V2M-0006

Gasket

PTFE

1

7

V2M-0007

Thrust washer

PTFE+15% Graphite

1

8

V2M-0008

O ring

Viton

1

9

V2M-0009

Stem packing

PTFE

1

10

V2M-0010

Gland

304

1

11

V2M-0011

Butterfly pad

301

2

12

V2M-0012

Nut

304

2

13

V2M-0013

Lock washer

304

1

14

V2M-0014

Stopper washer

304

1

15

V2M-0015

Handle

304

1

16

V2M-0016

Handle lock

304

1

17

V2M-0017

Handle sleeve

Rubber

1

18

V2M-0018

Flat washer

304

1

19

V2M-0019

Stopper

304

1

Model 10

2PC INTERNAL&EXTERNAL THREAD BALL VALVES

A1 (8)

Features:

-Reduced bore

-Connection standard:sweating welding

-Material: CF8M CF8 CF3M WCB

-Pressure rating: 1000PSI WOG

-Pressure test: API 598

-Lever handle with locking device

Dimension:

Size

 Φd

 Φd1

L

LO

H

DN20

12.5

19.2

82

104

47

DN25

17

24

94

122

56.5

DN32

24

31

105

122

60

Material List:

No.

Drawing No.

Name

Material

QTY

1

SHJV20001

Body

CF8

1

2

SHJV20002

Cap

CF8

1

3

SHJV20003

Ball

304

1

4

SHJV20004

Stem

316

1

5

SHJV20005

Seat

PTFE+3%GF

2

6

SHJV20006

Gasket

PTFE

1

7

SHJV20007

Thrust washer

PTFE

2

8

SHJV20008

O ring

Viton

1

9

SHJV20009

Nut

304

1

10

SHJV20010

Spring washer

304

1

11

SHJV20011

Nut

304

1

12

SHJV20012

Handle

304

1

13

SHJV20013

Handle sleeve

Rubber

1

14

SHJV20014

O ring

EPDM

2

15

SHJV20015

Nut

304

2

16

SHJV20016

Connector

PPFR

2

 

Model 11

2PC INTERNAL&EXTERNAL THREAD BALL VALVES

A1 (9)

Features:

-Full bore Internal entry blow-out proof stem

-Material: CF8M CF8 CF3M WCB

-Pressure rating: PN40

-Pressure test: API 598

-Lever handle with locking device

 Dimension:

Size

 Φd

L

H

W

T

h

ΦD1

ΦD2

ΦD3

N-Φd2

ISO5211

 1/2

15

108

75

111.5

11

11

89

60.5

35

4-Φ16

F03/F04

 3/4

20

117

82.5

137.5

11

9

98

70

43

4-Φ16

F04/F05

1

25

125

87.5

137.5

12

10.5

108

79.5

51

4-Φ16

F04/F05

1 1/4

32

140

107.5

160

13

14.5

117

89

64

4-Φ16

F05/F07

1 1/2

40

165

108.5

205

15

14.5

127

98.5

73

4-Φ16

F05/F07

2

50

178

116.5

205

16

14.5

152

120.5

92

4-Φ19

F05/F07

2 1/2

65

190

160

325

18

21

178

139.5

105

4-Φ19

F07/F10

3

80

203

170

325

19

21

190

152.5

127

4-Φ19

F07/F10

4

100

229

170

325

24

21

229

190.5

157

8-Φ19

F07/F10

6

150

394

228

620

26

34

279.4

241.3

218

8-Φ22.2

F10/F12

 

 Material List:

No.

Drawing No.

Name

Material

QTY

1

V2FD-0001

Body

CF8M

1

2

V2FD-0002

Cap

CF8M

1

3

V2FD-0003

Ball

CF8M

1

4

V2FD-0004

Stem

316

1

5

V2FD-0005

Seat

PTFE+3%GF

2

6

V2FD-0006

Gasket

304+ Graphite

1

7

V2FD-0007

Stopper pad

PTFE+15% Graphite

1

8

V2FD-0008

O ring

Viton

1

9

V2FD-0009

Stem packing

PTFE

1

10

V2FD-0010

Stem bushing

304

1

11

V2FD-0011

Spring washer

301

2

12

V2FD-0012

Nut

304

2

13

V2FD-0013

Flat washer

304

1

14

V2FD-0014

Square washer

304

1

15

V2FD-0015

Handle

304

1

16

V2FD-0016

Handle sleeve

Rubber

1

17

V2FD-0017

Nut

304

4

18

V2FD-0018

Stud

304

4

19

V2FD-0019

Lock washer

304

1

20

V2FD-0020

Handle

304

1

21

V2FD-0021

Stopper

304

1

 

Model 12

2PC INTERNAL&EXTERNAL THREAD BALL VALVES

A1 (9)

Features:

-Full bore Internal entry blow-out proof stem

-Material: CF8M CF8 CF3M WCB

-Pressure rating: PN40

-Pressure test: API 598

-Lever handle with locking device

Dimension:

Size

 Φd

L

H

W

T

h

ΦD1

ΦD2

ΦD3

N-Φd2

ISO5211

 1/2

15

130

82.7

161.2

14

11

95

65

46

4-Φ14

F03/F04

 3/4

20

130

83.2

161.2

16

10

105

75

56

4-Φ14

F04/F05

1

25

140

88.2

161.2

16

11

115

85

65

4-Φ14

F04/F05

1 1/4

32

165

111

204.5

18

16.5

140

100

76

4-Φ18

F05/F07

1 1/2

40

165

112

204.5

18

16.5

150

110

84

4-Φ18

F05/F07

2

50

203

120

204.5

20

16.5

168

125

99

4-Φ18

F05/F07

2 1/2

65

222

160

325

20

21

185

145

122

4-Φ18

F07/F10

3

80

241

170

325

20

21

200

145

122

4-Φ18

F07/F10

4

100

305

186

325

22

21

220

180

158

8-Φ18

F07/F10

Material List:

No.

Drawing No.

Name

Material

QTY

1

V2FG-0001

Body

CF8M

1

2

V2FG-0002

Cap

CF8M

1

3

V2FG-0003

Ball

316

1

4

V2FG-0004

Stem

316

1

5

V2FG-0005

Seat

PTFE+3%GF

2

6

V2FG-0006

Gasket

304+ Graphite

1

7

V2FG-0007

Thrust washer

PTFE+15% Graphite

1

8

V2FG-0008

O ring

Viton

1

9

V2FG-0009

Stem packing

PTFE

1

10

V2FG-0010

Stem bushing

304

1

11

V2FG-0011

Spring washer

301

2

12

V2FG-0012

Nut

304

1

13

V2FG-0013

Falt washer

304

1

14

V2FG-0014

Square washer

304

1

15

V2FG-0015

Handle

304

1

16

V2FG-0016

Handle sleeve

Rubber

1

17

V2FG-0017

Lock washer

304

1

18

V2FG-0018

Stud

304

6

19

V2FG-0019

Nut

304

6

20

V2FG-0020

Stopper

304

1

21

V2FG-0021

Nut

304

1

 

Model 13

2PC INTERNAL&EXTERNAL THREAD BALL VALVES

A1 (11)

Features:

-Full bore Internal entry blow-out proof stem

-Material: CF8M CF8 CF3M WCB

-Pressure rating: ANSI-CLASS 150/300

-Pressure test: API 598

-Lever handle with locking device

Dimension:

Size

 Φd

ΦD

ΦD1

ΦD2

b

f

L

Lo

H

N-ΦM

 1/2

15

89

60.5

35

11

2

108

130

73

4-Φ15

 3/4

20

98

70

43

11

2

117

130

76

4-Φ15

1

25

108

79.5

51

12

2

127

160

86

4-Φ15

1 1/4

32

117

89

64

13

2

140

160

91

4-Φ15

1 1/2

40

127

98.5

73

15

2

165

200

119

4-Φ15

2

50

152

120.5

92

16

2

178

200

127

4-Φ19

2 1/2

65

178

139.5

105

18

2

190

200

136

4-Φ19

3

80

190

152.5

127

19

2

203

325

164

4-Φ19

4

100

229

190.5

157

24

2

229

325

178

4-Φ19

 Material List:

No.

Drawing No.

Name

Material

QTY

1

V2FM-0001

Body

CF8M

1

2

V2FM-0002

Cap

CF8M

1

3

V2FM-0003

Ball

CF8M

1

4

V2FM-0004

Stem

316

1

5

V2FM-0005

Seat

PTFE+3%GF

2

6

V2FM-0006

Gasket

P-TFE

1

7

V2FM-0007

Thrust washer

PTFE

1

8

V2FM-0008

Stem packing

PTFE

1

9

V2FM-0009

Gland

CF8

1

10

V2FM-0010

Stop washer

304

1

11

GB93-87

Spring washer

304

 

12

CB897-88

Stud

304

 

13

GB6170-86

Nut

304

 

14

GB5781-86

Hex. bolt

304

2

15

GB894.1-86

Shaft circlips

304

2

16

V2FM-0016

Handle

CF8

1

Product Display

2pc ball valve 2
wcb flange ball valve 2
2pc butterfly handle ball valve 3
wcb flange ball valve

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