A216 Bellows Globe Valve, 150-900Lb, ASME B16.5

A216 Bellows Globe Valve, 150-900Lb, ASME B16.5

Key Specifications / Features

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Detail Information




Bellows globe valve is widely utilized for pipeline to cut off or connect medium in petroleum, chemical, pharmacy, electricity


 

Characteristics

1. Having compact structure, reliable sealing, beautiful modeling;

2. Seal face is made of cemented carbide, having good corrosion resistance and long service life.

3. Stem has been tempered and azotized, having good corrosion resistance and anti-friction.

4. Secondary sealing, reliable characteristics.

 

Standards

Structure

BB-BG-OS & Y

Actuation Mode

Manual

Electric

Design

ASME B16.10,BS1873

Length

ASME B16.10

Flange

ASME B16.5

Testing & Inspection

API598


Specifications

Nominal Pressure (LB

Shell Testing PressureMPa

Seal Testing Pressure (MPa)

Applicable Temperature ()

Applicable Medium

150

3.0

2.2

350

Water, stem, oil, etc

300

7.5

5.5

600

15.0

11.0

900

22.5

16.5

 

Materials

No.

Components

Materials

1

Body

ASTM A216-WCB, ASTM A217-WC1,WC6,WC9,C5 ASTM A351-CF8,CF8M,CF3,CF3M

2

Disc

ASTM A182-Gr.F6a ASTM A182-F22 ASTM A182-F304,F316,F321,F304L,F316L

3

Seal ring

ASTM A182-Gr.F6a ASTM A182-F22 ASTM A182-F304,F316,F321,F304L,F316L

4

Bonnet

ASTM A182-Gr.F6a ASTM A182-F22 ASTM A182-F304,F316,F321,F304L,F316L

5

Stem

ASTM A182-Gr.F6a ASTM A182-F22 ASTM A182-F304,F316,F321,F304L,F316L

6

Gasket

Flexible graphite + stainless steel

7

Bonnet

ASTM A216-WCB ASTM A217-WC1,WC6,WC9,C5 ASTM A351-CF8,CF8M,CF3,CF3M

8

Bellows

ASTM A182-F304,F316,F321,F304L,F316L

9

Packing

Flexible graphite

10

Packing gland

ASTM A216-WCB ASTM A217-WC1,WC6,WC9,C5 ASTM A351-CF8,CF8M,CF3,CF3M

11

Stem nut

Copper alloy

12

Hand wheel

ASTM A536 Gr.60-40-18,A216-WCB

13

Chip

45,WCB,304,316,304L,316L

14

Bolt stud

ASTM A193-B7,A320-B8,A193-B8M

15

Hex nut

ASTM A194-2H,A194-8,A194-8M

 

Dimensions

Model

YDAWJ41-150LB

Pressure

150LB

Caliber

mm

15

20

25

32

40

50

65

80

100

125

150

200

250

300

350

in

1/2

3/4

1

11/4

11/2

2

21/2

3

4

5

6

8

10

12

14

L

108

117

127

140

165

203

216

241

292

356

406

495

622

698

787

H

241

241

241

280

286

368

387

400

457

520

609

698

762

876

990

W

120

140

140

180

200

220

260

280

300

320

340

400

450

450

450

Weight(kg)

4

5

6

10

13

18

30

35

55

75

104

200

300

390

610

 

Model

YDAWJ41-300LB

Pressure

300LB

Caliber

mm

15

20

25

32

40

50

65

80

100

125

150

200

250

300

350

in

1/2

3/4

1

11/4

11/2

2

21/2

3

4

5

6

8

10

12

14

L

152

178

203

215

229

267

292

318

356

400

444

559

622

711

762

H

241

241

283

320

322

399

438

450

584

610

660

762

850

1085

1187

W

120

140

140

180

200

220

260

280

300

320

340

400

450

450

450

Weight(kg)

4

7

10

15

20

25

30

52

88

115

160

259

420

595

876

 

Model

YDAWJ41-600LB

Pressure

600LB

Caliber

mm

15

20

25

32

40

50

65

80

100

125

150

200

250

300

350

in

1/2

3/4

1

11/4

11/2

2

21/2

3

4

5

6

8

10

12

14

L

165

190

216

229

241

292

330

356

432

508

559

660

787

838

889

H

240

280

320

320

390

430

480

508

635

750

914

1016

1219

1330

1560

W

140

140

160

160

180

180

250

250

350

400

450

500

600

720

760

Weight(kg)

7

10

16

22

29

35

50

90

150

230

300

510

850

1120

1400

 

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