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Your location : ??新金沙线上娱乐?? >> Products >> Ball valve series >> Three-way ball valve with flange connection

Flanged 3-Way Ball Valve

Flanged 3-Way Ball Valve

First, the detailed information of the product [flange connection three-way ball valve]:

Product model: Q44 / Q45F

Product name: Three-way ball valve with flange connection

Product features: Three-way ball valve with flange connection, Three-way ball valve with flange connection, Three-way ball valve with flange Product features 1. Two-seat sealed three-way ball valve has a compact structure, beautiful appearance and good sealing performance. It can also realize the switching of pipeline intermediary flow direction. It can also make two channels that are perpendicular to each other communicate or close. Two, four-seat sealed three-way ball valves are beautiful in appearance, compact and reasonable in structure. It can not only switch the flow direction of the medium, but also allow three channels to communicate with each other. Confluence or divergence of media in pipelines. Related Products: Vacuum Ball Valve

Material of main parts:

Part Name

Material

GB

ASTM

Body and bonnet

WCB

A216-WCB

Sealing ring

PTFE, para polyphenylene

PTFE, para polyphenylene

Sphere

1Cr18Ni9Ti

SS304

Valve seat, valve stem

2Cr13

A246-416

Stud bolt

35CrMoA

A193-B7

Note: The three-way ball valve generally adopts a two-seat structure, as shown in flow direction A. Select L-shaped structure of two-sided valve seat (Q44 type). The two working conditions of ① and ④ in flow direction B can also choose the two-valve seat T-type structure (that is, Q45 type). Flow direction diagram B② and ③ two types of working conditions must use four-valve T-type structure (ie Q45 type). For other working conditions, the four-seat structure can also be used first, but the seat structure is specified in the order contract. If the valve has other requirements, please refer to the catalog "Method of Modeling Valves" and fill in the corresponding requirement codes.

Third, the main performance range:

Nominal pressure

Test pressure (MPa)

case

High-pressure liquid seal

Body pressure gas seal

1.6

2.4

1.76

0.6

2.5

3.75

2.75

4.0

6.0

4.4

CLASS150

3.0

2.2

Applicable conditions

Applicable medium

Water, oil, gas and other non-corrosive and acid-base corrosive media

proper temperature

-28 ~ 350 ℃

Application specifications

Connecting flange

JB79-59, GB9113, HG20592-97, ANSI B16.5

Inspection test

GB / T9092-99, API598

The rest of the manufacturing specifications are in accordance with our standards;

Fourth, flange connection three-way ball valve national standard connection size and shape PN1.6MPa:

model

Nominal diameter DN (mm)

Size (mm)

L

L2

D

D1

D2

b

f

Zd

H

W

Q44F-16C
(P)
(R)

15

150

72

95

65

45

14

2

4-14

95

130

20

160

80

105

75

55

14

2

4-14

110

130

25

180

90

115

85

65

14

2

4-18

120

140

32

200

100

135

100

78

16

2

4-18

144

180

40

220

110

145

110

85

16

3

4-18

152

220

50

240

120

160

125

100

16

3

4-23

182

220

65

260

130

180

145

120

16

3

4-18

193

240

80

280

140

195

160

135

20

3

8-18

217

270

100

320

160

215

180

155

20

3

8-18

245

350

125

380

190

245

210

185

twenty two

3

8-18

282

500

150

440

220

280

240

210

twenty four

3

8-23

319

600

200

550

260

335

295

265

26

3

12-23

380

1000

250

670

310

405

355

320

30

3

12-25

460

1400

300

720

370

460

410

375

30

3

12-25

520

1800

Five, flange connection three-way ball valve American standard connection size and shape 150Lb:

Nominal diameter DN

Size (mm)

(In)

(Mm)

L

D

D1

D2

b

f

Z-Φd

H

L0

1/2

15

140

89

60.5

35

10

1.6

4-Φ15

55

130

3/4

20

165

98

70

43

11

1.6

4-Φ15

55

130

1

25

165

108

79.5

51

12

1.6

4-Φ15

70

140

11/4

32

220

117

79

64

13

1.6

4-Φ15

75

180

11/2

40

250

127

98.5

73

15

1.6

4-Φ15

90

220

21/2

50

260

152

120.5

92

16

1.6

4-Φ19

104

260

2

65

320

178

139.5

105

18

1.6

4-Φ19

153

350

3

80

320

190

152.5

127

19

1.6

4-Φ19

187

400

4

100

370

229

190.5

157

twenty four

1.6

8-Φ19

206

500

5

125

510

254

216

186

twenty four

1.6

8-Φ22

252

600

6

150

510

279

241.5

216

26

1.6

8-Φ22

244

1000

8

200

580

373

298.5

270

29

1.6

8-Φ22

283

1300

10

250

670

406

362

324

31

1.6

12-Φ25

345

1600

12

300

720

483

432

381

32

1.6

12-Φ25

420

2100

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I. ① Product name and model of flanged three-way ball valve ② Diameter of flanged three-way ball valve ③ Whether flanged three-way ball valve is equipped with accessories so that we can select the correct type for you.
2. If the flanged three-way ball valve model of the company has been selected by the design unit, please order directly from our sales department according to the flanged three-way ball valve model.
3. When the occasion of use is very important or the environment is complicated, please provide design drawings and detailed parameters as much as possible, and our experts will check and check for you.
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