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Zhejiang Sedelon valve Co.,Ltd
Tel:
0086-577-67927788
Tel:0086-577-67926789
Fax:0086-577-67927789
E-mail:valveoem@gmail.com
Website:http://www.valvemade.com
Factory Address:Baoyi Industry Park,
Oubei, Wenzhou, Zhejiang, China
Zip code: 325102
 
 Products Show - Butterfly valve
 
butterfly Valve
Butterfly Valve
NPS 1/2"~72" ANSI CLASS 150~300 MATERIAL: WCB, LCB, WC6, WC9, C5, CF8, CF8M, CF3, CF3M DESIGN STD: API 609, BS 5155, MSS SP-67, MSS SP-68 END CONNECTION STD: ASME B16.5, MSS SP-44, API 605 TEST STD: ISO5208, BS 6755
Detailed introduction of the products

Standard Material Specifications:

Part Name

Carbon Steel

Alloy Steel

Stainless Steel

WCB

LCB

WC6

WC9

C5

CF8

CF8M

CF3

CF3M

Body

A216 WCB

A352 LCB

A217 WC6

A217 WC9

A217 C5

A351 CF8

A351 CF8M

A351 CF3

A351 CF3M

Butterfly Plate

A216 WCB

A352 LCB

A217 WC6

A217 WC9

A217 C5

A351 CF8

A351 CF8M

A351 CF3

A351 CF3M

Seat Ring

PTFE or stainless steel and graphite spiral wound

Axle

A182 F6

A182 F6

A182 F304

A182 F304

A182 F304

A182 F304

A182 F316

A182 F304L

A182 F316L

Below Axle bush

A439 D2 or A436 Austenite iron

Top Axle bush

A439 D2 or A436 Austenite iron

Lock Ring

A105

A182 F6

A182 F22

A182 F22

A182 F22

A182 F304

A182 F304

A182 F304L

A182 F316L

Axle packing

 

Gland

A182 F6

A182 F6

A182 F304

A182 F304

A182 F304

A182 F304

A182 F316

A182 F304L

A182 F316L

Gland flange

A216 WCB

A352 LCB

A217 WC6

A217 WC9

A217 C5

A351 CF8

A351 CF8M

A351 CF3

A351 CF3M

York

A216 WCB

A352 LCB

A217 WC6

A217 WC9

A217 C5

A351 CF8

A351 CF8M

A351 CF3

A351 CF3M

Bolt

PTFE or Graphite

Below Cap

A216 WCB

A352 LCB

A217 WC6

A217 WC9

A217 C5

A351 CF8

A351 CF8M

A351 CF3

A351 CF3M

Bolt

A193 B7 A302 L7 A193 B16 A320 B8 A193 B8M

Pin

Carbon Steel or Alloy Steel

Sealing-face overlay

Soft face(PTFE)Hard face(13Cr and 18Cr-8Ni or Co-Cr-a)


Dimension & Weight (mm&Kg)

CLASS 125

DN
NPS

mm
In

400

450

500

600

700

900

1050

1200

1350

1500

1650

1800

16

18

20

24

30

36

42

48

54

60

66

72

L

mm
in

203.2

203.2

203.2

203.2

304.8

304.8

304.8

381.0

381.0

381.0

457.2

457.2

8

8

8

8

12

12

12

15

15

15

18

18

L1

mm
in

79.3

101.6

127

154

165.1

200.2

251

276.4

 

 

 

 

3.12

4

5

6.06

6.5

7.88

9.88

10.88

 

 

 

 

L2

mm
in

481

521

568

398

903

1031

1122

1180

1425

1545

1624

1750

19

20.5

22.4

27.5

35.6

40.6

44.2

46.5

56.1

60.8

64

69

Do(W)

mm
in

300

400

450

500

*350

*350

*350

*350

*350

*350

*350

*350

11.8

15.8

17.7

19.7

13.8

13.8

13.8

13.8

13.8

13.8

13.8

13.8

RF
BW

Kg
Kg

230

274

375

595

1030

1985

2100

3420

3670

3880

4100

4250

200

248

334

510

880

1580

1680

2736

 

 

 

 


CLASS 150

DN
NPS

mm
In

40

50

65

80

100

125

150

200

250

300

350

400

1-1/2

2

2-1/2

3

4

5

6

8

10

12

14

16

L

mm
in

 

 

 

127

127

127

127

152

203.2

203.2

203.2

203.2

 

 

 

5

5

5

5

6

8

8

8

8

L1

mm
in

38.1

46

50.8

48

54

63.5

57

63.5

71.5

81.0

92.0

101.5

1.5

1.81

2

1.88

2.13

2.5

2.25

2.50

2.81

3.19

3.62

4.00

L2

mm
in

185

190

220

229

239

252

284

307

337

392

435

481

7.28

7.48

8.7

9

9.4

9.9

11.2

12

13.3

15.4

17.1

19

Do(W)

mm
in

160

160

160

160

160

160

160

200

200

250

250

300

6.3

6.3

6.3

6.3

6.3

6.3

6.3

7.9

7.9

9.8

9.8

11.8

RF
BW

Kg
Kg

 

 

 

12.5

13.5

17

38

72

105

148

182

230

8

9

10

10

11

14.5

34.2

66

98

134

168

200


CLASS 150

DN
NPS

mm
In

450

500

600

750

900

1050

1200

1350

1500

1650

1800

18

20

24

30

36

42

48

54

60

66

72

L

mm
in

203.2

203.2

203.2

304.8

304.8

304.8

381.0

381.0

381.0

457.2

457.2

8

8

8

12

12

12

15

15

15

18

18

L1

mm
in

114.5

127

154

165.1

200.2

251

276.4

 

 

 

 

4.50

5.00

6.06

6.50

7.88

9.88

10.88

 

 

 

 

L2

mm
in

521

568

698

903

1031

1122

1180

1425

1545

1624

1750

20.5

22.4

27.5

35.6

40.6

44.2

46.5

56

60.8

24

69

Do(W)

mm
in

400

450

500

*350

*350

*350

*350

*350

*350

*350

*350

15.8

17.7

19.7

13.8

13.8

13.8

13.8

13.8

13.8

13.8

13.8

RF
BW

Kg
Kg

274

375

595

1030

1985

2100

3420

3875

3980

4210

4335

248

334

510

880

1580

1680

2736

 

 

 

 


CLASS 300

DN
NPS

mm
In

40

50

65

80

100

125

150

200

250

300

350

400

1-1/2

2

2-1/2

3

4

15

6

8

100

12

1, , , 4

16

L

mm
in

 

 

 

127

127

127

127

152.4

203.2

203.2

203.2

203.2

 

 

 

5

5

5

5

6

8

8

8

8

L1

mm
in

38.1

46

50.8

48

54

57.2

59

73

82.5

92

117.5

133.5

1.5

1.81

2.0

1.88

2.12

2.25

2.31

2.88

3.25

3.62

4.62

5.25

L2

mm
in

185

190

220

229

248

258

301

318

365

415

458

510

7.28

7.48

8.7

9

9.8

10.2

11.9

12.5

14.4

16.3

18

20

Do(W)

mm
in

160

160

160

160

160

160

200

200

250

300

400

450

6.3

6.3

6.3

6.3

6.3

6.3

7.9

7.9

9.8

11.8

15.8

17.7

RF
BW

Kg
Kg

 

 

 

12.5

15.7

19.8

42

97

167

182

268

287

9

10.5

11.5

12.5

13.2

17.6

39.8

88

143

157

222

253

L-Face to face dimensions of the R.F flange ends.          L1-Face to face dimensions of the B.W flange ends.
L2-Face to face dimensions of the R.T.J flange ends.     *Worm Gear of Electric actuator operated.

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Address:Baoyi Industry Park,Oubei, Wenzhou, Zhejiang, China Tel: 0086 577 67927788 Fax: 0086 577 67927789 E-mail:valveoem@gmail.com
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