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CF8M 1/2" Two-piece low platform flange ball valve ANSI B16.34

STYLE:
1
2
3
4
5
6
Body:
CF8
CF8M
CF3
CF3M
WCB
Seat:
PTFE
RPTFE
PPL
PEEK
Size:
1/2"(DN15)
3/4"(DN20)
1"(DN25)
1-1/4"(DN32)
1-1/2"(DN40)
2"(DN50)
2-1/2"(DN65)
3"(DN80)
4"(DN100)
5"(DN125)
6"(DN150)
8"(DN200)
10"(DN250)
Quantity:
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ANSI B16.34 Two-piece low platform flange ball valve
Standard: ANSI B16.34, BS 5351, DIN 3337
Testing Standard: MSS SP-100, EN 12266, API 598, ISO 5208
Face to face: ANSI B16.10, DIN3202 F1,F4/F5, GB/T 12221, JIS B2002
END: ANSI B16.5, DIN 2632/2633&DIN 2634/2635, JB/T 79, JIS B2212
Fire testing: API6074th Edition, BS5351
Mounting pad: ISO 5211
Marking system for valves: MSS SP-25
Material Certification: EN 10204 / DIN 50.049-3.1B
Certification: Material Test Reports (MTRS) and Certificates of Conformity (COC) are available upon request.

Product Overview

CF8M 1/2"Two-piece Low Platform Flange Ball Valve ANSI B16.34 Stainless Steel

The CF8M 1/2"Two-piece Low Platform Flange Ball Valve ANSI B16.34 is a high-quality industrial flow control component manufactured to meet stringent international standards. Designed for critical applications across various industries, this valve offers exceptional performance, reliability, and longevity.

Our stainless steel ball valves are precision-engineered using advanced manufacturing techniques and premium-grade materials. Each valve undergoes rigorous quality control and testing to ensure compliance with dimensional tolerances and pressure ratings specified by international standards.

This flange ball valve features a practical two-piece design that simplifies maintenance while ensuring reliable performance. The 2pc ball valve construction allows for easy disassembly and reassembly, reducing downtime during servicing. Manufactured to meet ANSI B16.34 standards, this durable flange ball valve maintains structural integrity under various operating conditions. The low platform design of this 2pc ball valve provides space-saving benefits while maintaining full functionality. Suitable for industrial applications, this robust flange ball valve delivers secure shut-off and smooth operation. The compact profile of this 2pc ball valve makes it ideal for installations where space optimization is crucial without compromising performance.

Key Features

  • Premium Quality Materials: Manufactured from certified CF8M stainless steel ensuring excellent corrosion resistance and durability
  • Precision Engineering: CNC machined to exact specifications with tight tolerances meeting international standards
  • Comprehensive Size Range: Available in multiple sizes and pressure ratings to suit various piping applications
  • Industry Compliance: Fully compliant with ANSI B16.34, ASME B16.5, and other international standards
  • Versatile Applications: Suitable for oil & gas, chemical processing, power generation, water treatment, and other industrial applications
  • Quality Assurance: 100% inspection and testing with comprehensive documentation and traceability
  • Customization Available: Custom manufacturing services available for special requirements and non-standard dimensions
  • Global Supply: Worldwide shipping with experienced logistics support ensuring safe and timely delivery

Dimensions & Sizes

ME B16.5 (150LB)

flange ball valve

Dimensions & Sizes

  Size

L

D

D1

D2

t

C

N-φd

1/2"

DN15

108

90

60.5

35

2

10

4-φ16

3/4"

DN20

117

100

70

43

2

11

4-φ16

1"

DN25

127

110

79.5

51

2

12

4-φ16

1-1/4"

DN32

140

115

89

63.5

2

13

4-φ16

1-1/2"

DN40

165

125

98.5

73

2

15

4-φ16

2"

DN50

178

150

120.5

92

2

16

4-φ19

2-1/2"

DN65

190

180

140

 105

2

18

4-φ19

3"

DN80

203

190

152.5

 127

2

19

4-φ19

4"

DN100

229

230

190.5

 157

2

24

4-φ19

5"

DN125

356

255

216

 186

2

24

8-φ22

6"

DN150

394

280

241.5

 216

2

26

8-φ22

8"

DN200

457

345

298.5

 267

2

29

8-φ22

10"

DN250

533

405

362

 324

2

31

12-φ25

ASME B16.5 (150LB)

2.ASME B16.5 (300LB)

flange ball valve

Dimensions & Sizes

  Size

L

D

D1

D2

t

C

N-φd

1/2"

DN15

140

95

66.5

35

2

15

4-φ16

3/4"

DN20

152

115

82.5

43

2

16

4-φ19

1"

DN25

165

125

89

51

2

18

4-φ19

1-1/4"

DN32

178

135

98.5

63.5

2

19

4-φ19

1-1/2"

DN40

190

155

114.5

73

2

21

4-φ22

 2"

DN50

216

165

127

92

2

23

8-φ19

2-1/2"

DN65

241

190

149

105

2

26

8-φ22

3"

DN80

282

210

168.5

127

2

29

8-φ22

4"

DN100

305

255

200

157

2

32

8-φ22

5"

DN125

381

280

235

186

2

35

8-φ22

6"

DN150

403

320

267

 216

2

37

12-φ22

8"

DN200

502

380

330

267

2

42

12-φ22

10"

DN250

568

445

387.5

324

2

48

16-φ29

ASME B16.5 (300LB)

3. DIN 2542 (PN16)

flange ball valve

Dimensions & Sizes

  Size

L

D

D1

D2

t

C

N-φd

1/2"

DN15

115

90

65

45

2

16

4-φ14

3/4"

DN20

120

100

75

58

2

18

4-φ14

1"

DN25

125

110

85

68

2

18

4-φ14

1-1/4"

DN32

130

115

100

78

2

18

4-φ18

1-1/2"

DN40

140

125

110

88

3

18

4-φ18

 2"

DN50

150

150

125

102

3

20

4-φ18

2-1/2"

DN65

170

180

145

122

3

20

4-φ18

3"

DN80

180

190

160

138

3

20

8-φ18

4"

DN100

190

230

180

158

3

20

8-φ18

5"

DN125

325

255

210

188

3

22

8-φ18

6"

DN150

350

280

240

212

3

22

8-φ22

8"

DN200

400

345

295

268

3

24

12-φ22

10"

DN250

450

405

355

320

3

26

12-φ26

DIN 2542 (PN16)

4.DIN 2542 (PN40)

flange ball valve

Dimensions & Sizes

  Size

L

D

D1

D2

t

C

N-φd

1/2"

DN15

115

95

65

45

2

16

4-φ14

3/4"

DN20

120

105

75

58

2

18

4-φ14

1"

DN25

125

115

85

68

2

18

4-φ14

1-1/4"

DN32

130

170

100

78

2

18

4-φ18

1-1/2"

DN40

140

150

110

88

3

18

4-φ18

2"

DN50

150

165

125

 102

3

20

4-φ18

2-1/2"

DN65

170

185

145

 122

3

22

8-φ18

3"

DN80

180

200

160

 138

3

24

8-φ18

4"

DN100

190

235

190

 162

3

24

8-φ22

5"

DN125

325

270

220

 188

3

26

8-φ26

6"

DN150

350

300

250

 218

3

28

8-φ26

8"

DN200

400

375

320

 285

3

34

12-φ30

10"

DN250

450

450

385

 345

3

38

12-φ30

DIN 2542 (PN16)

5. JIS B2212 (10K)

flange ball valve

Dimensions & Sizes

  Size

L

D

D1

D2

t

C

N-φd

1/2"

DN15

108

95

70

52

1

12

4-φ15

3/4"

DN20

117

100

75

58

1

14

4-φ15

1"

DN25

127

125

90

70

1

14

4-φ19

1-1/4"

DN32

140

135

100

80

2

16

4-φ19

1-1/2"

DN40

165

140

105

85

2

16

4-φ19

2"

DN50

178

155

120

100

2

16

4-φ19

2-1/2"

DN65

190

175

140

120

2

18

4-φ19

3"

DN80

203

185

150

130

2

18

8-φ19

4"

DN100

229

210

175

155

2

18

8-φ19

5"

DN125

356

250

210

185

2

20

8-φ23

6"

DN150

394

280

240

215

2

22

8-φ23

8"

DN200

457

330

290

265

2

22

12-φ23

10"

DN250

533

400

355

325

2

24

12-φ25

JIS B2212 (10K)

6.JIS B2212 (20K)

flange ball valve

Dimensions & Sizes

  Size

L

D

D1

D2

t

C

N-φd

1/2"

DN15

140

95

70

52

1

14

4-φ15

3/4"

DN20

152

100

75

58

1

16

4-φ15

1"

DN25

165

125

90

70

1

16

4-φ19

1-1/4"

DN32

178

135

100

80

2

18

4-φ19

1-1/2"

DN40

190

140

105

85

2

18

4-φ19

2"

DN50

216

155

120

100

2

18

8-φ19

2-1/2"

DN65

241

175

140

120

2

20

8-φ19

3"

DN80

282

200

160

135

2

22

8-φ23

4"

DN100

305

225

185

160

2

24

8-φ23

5"

DN125

381

270

225

195

2

26

8-φ25

6"

DN150

403

305

260

230

2

28

12-φ25

8"

DN200

502

350

305

275

2

30

12-φ25

10"

DN250

568

430

380

345

2

34

12-φ27

JIS B2212 (10K)

flange ball valve

MATERIALS LIST

NO.

PART NAME

MATERIAL

QTY

 1

Body

A351 CF8   A351 CF8M   A216 WCB

1

 2

Bonnet

A351 CF8 A351 CF8M    A216 WCB

1

 3

Ball

SUS304/SUS316

1

 4

Seat

PTFE/RPTFE/PPL/PEEK

2

 5

Gasket

PTFE/RPTFE

1

 6

Stem

SUS304/SUS316

1

 7

Stem Washer

PTFE/RPTFE

1

 8

V-Ring Packing

PTFE/RPTFE

*

 9

Gland/Belleville Washer

SUS304/SUS301

1

 10

Bolt

SUS304

2

 11

Stop Lock Cap

SUS304

1

 12

Nut

SUS304

1

 13

Bolt

SUS304

1

 14

Handle

SUS304

1

 15

Bolt

SUS304

*

 16

Anti Static Device

SUS304

2

PRESSURE TEMPERATURE CURVE

flange ball valve

This valve is available in a comprehensive range of sizes and pressure ratings to accommodate diverse piping system requirements. Our manufacturing capabilities allow us to produce both standard and custom dimensions.

Available Sizes: Wide range from 1/4"to 12"and larger Pressure Ratings: Multiple pressure classes available (150#, 300#, 600#, 900#, 1500#, 2500#) Connection Types: ANSI/ASME flanged connections per B16.5

For detailed dimension tables and technical drawings, please contact our technical support team. We can provide comprehensive dimensional specifications according to your required standard (ANSI, ASME, DIN, JIS, etc.).

Applications

This valve is ideal for use in:

  • Oil & Gas Industry: Upstream, midstream, and downstream applications
  • Chemical & Petrochemical: Process piping, reactors, and storage systems
  • Power Generation: Conventional and renewable energy facilities
  • Water Treatment: Municipal and industrial water systems
  • Pharmaceutical: Sanitary process applications
  • Food & Beverage: Hygienic piping systems
  • Marine & Offshore: Shipbuilding and offshore platforms
  • General Industry: Manufacturing, HVAC, and building services

Quality Assurance

We maintain the highest standards of quality control throughout the manufacturing process:

  • ISO 9001:2015 certified manufacturing facility
  • 100% material traceability with heat number tracking
  • Comprehensive testing including chemical analysis, mechanical testing, and non-destructive examination
  • Third-party inspection available (TPI, LPI, SGS, BV, etc.)
  • Complete documentation package including MTC 3.1, test certificates, and dimension reports

Why Choose Our Ball Valves?

With decades of experience in manufacturing industrial valve components, we have established ourselves as a trusted supplier of high-quality ball valves worldwide. Our commitment to excellence is reflected in:

  • Technical Expertise: Experienced engineering team providing technical support and custom solutions
  • Manufacturing Excellence: State-of-the-art facilities with advanced CNC machining and testing equipment
  • Quality Focus: Rigorous quality control at every stage from raw material to finished product
  • Customer Service: Responsive support team ensuring smooth order processing and after-sales service
  • Competitive Pricing: Direct manufacturer pricing with no intermediary markups
  • On-Time Delivery: Efficient production planning and reliable logistics partnerships

CONTACT US

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