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Special Design for Nickel Plated Brass Ball Valve - Flanged Ends OSY Resilient Seated Gate Valves-AWWA C509-UL FM Approval – Kingnor

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Product details: 250 PSI AWWA C509 Iron Body Rising Stem Flanged Joint Ends Resilient Wedge Gate Valves Fire Protection Valve ?Outside Screw and Yoke ?Resilient Wedge ? Epoxy Coated Interior/Exterior ?Pre-Grooved Stem for Supervisory Switch Drilled, Tapped and Plugged at Boss Location A** 250 PSI/17.2 Bar Non-Shock Cold Working Pressure (160?F/71?C max. operating temperature) CONFORMS TO AWWA C509 PRECAUTION: Subsequent to testing a piping system, gate valve should be in an...


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Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for En598 Pipe Fittings , Flanged Globe Valve , Ul Fm Grooved Fitting , "Making the Products of Large Quality" is definitely the everlasting purpose of our enterprise. We make unremitting endeavours to know the target of "We Will Always Hold in Pace along with the Time".
Special Design for Nickel Plated Brass Ball Valve - Flanged Ends OSY Resilient Seated Gate Valves-AWWA C509-UL FM Approval – Kingnor Detail:


Product details:
250 PSI AWWA C509 Iron Body Rising Stem Flanged Joint Ends Resilient Wedge Gate Valves
Fire Protection Valve ?Outside Screw and Yoke ?Resilient Wedge ?
Epoxy Coated Interior/Exterior ?Pre-Grooved Stem for Supervisory Switch
Drilled, Tapped and Plugged at Boss Location A**
250 PSI/17.2 Bar Non-Shock Cold Working Pressure
(160?F/71?C max. operating temperature)
CONFORMS TO AWWA C509

PRECAUTION: Subsequent to testing a piping system, gate valve should be in an open position to allow complete drainage.

PART SPECIFICATION

1.

Valve Body Ductile Iron ASTM A 536

2.

Resilient Wedge Ductile Iron ASTM A 536/EPDM ASTM D 2000

3.

Wedge Nut Bronze ASTM B 584 UNS C83600

4.

Dowel Pin Stainless Steel ASTM A 276 UNS S42000

5.

Stem Back Seat O-Ring EPDM ASTM D 2000

6.

Bonnet Gasket EPDM ASTM D 2000

7.

Bonnet Ductile Iron ASTM A 536

8.

Stem Packing EPDM ASTM D 2000

9.

Threaded Rod Carbon Steel Zinc Plated

10.

Gland Bushing Bronze ASTM B 584

11.

Gland Cast Iron ASTM A 126-B

12.

Gland Nut Stainless Steel 18-8

13.

Yoke Screw Alloy Steel ASTM A 574M Zinc Plated

14.

Yoke Cast Iron ASTM A 126-B

15.

Yoke Bushing Bronze ASTM B 584

16.

Flat Point Set Screw Alloy Steel ASTM F 912M Black Oxide

17.

Yoke Bushing Retainer Cast Iron ASTM A 126-B

18.

Handwheel Ductile Iron ASTM A 536

19.

Handwheel Nut Carbon Steel Zinc Plated

20.

Flat Head Screw Carbon Steel Zinc Plated

21.

Stem Bronze ASTM B 150 UNS C61400

22.

Bonnet Screw Alloy Steel ASTM A 574M Zinc Plated

23.

NPT Pipe Plug Malleable Iron ANSI B16.3 (Epoxy Coated

 

 

Size

Dimensions

Bolt
Circle

Flange
Holes

Turns
To Open

Weight

A

B Open

B Closed

C

D

E

F

G

In.

mm.

In.

mm.

In.

mm.

In.

mm.

In.

mm.

In.

mm.

In.

mm.

In.

mm.

In.

mm.

In.

mm.

Lbs.

Kg.

21/2

65

7.5

190

17.8

453

14.9

378

0.69

17.5

7.0

178

7.9

200

1.50

38

1.6

40

5.50

140

4

8.8

45

20

3

80

8.0

203

19.7

500

15.9

405

0.75

19.0

7.5

191

7.9

200

1.73

44

2.1

54

6.00

152

4

10.5

53

24

4

100

9.00

229

21.0

534

16.6

422

0.94

24.0

9.0

229

10.2

260

2.13

54

2.1

5.4

7.50

191

8

10.4

94

43

6

150

10.5

267

29.3

744

22.9

581

1.00

25.4

11.0

279

12.4

315

2.24

57

2.5

64

9.50

241

8

15.7

154

70

8

200

11.5

292

37.0

939

28.5

724

1.13

28.6

13.5

343

14.8

375

2.48

63

2.8

70

11.75

298

8

17.2

247

112

10

250

13.0

330

44.8

1139

34.5

877

1.19

30.2

16.0

406

16.4

416

2.56

65

2.8

70

14.25

362

12

21.4

349

159

12

300

14.0

356

52.2

1326

39.9

1014

1.25

31.8

19.0

483

17.5

445

2.91

74

3.4

86

17.00

432

12

25.5

484

220

 


Product detail pictures:

Special Design for Nickel Plated Brass Ball Valve -
 Flanged Ends OSY Resilient Seated Gate Valves-AWWA C509-UL FM Approval – Kingnor detail pictures


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Our staff are usually in the spirit of "continuous improvement and excellence", and while using the top-quality high-quality items, favorable value and superior after-sales services, we try to acquire each and every customer's belief for Special Design for Nickel Plated Brass Ball Valve - Flanged Ends OSY Resilient Seated Gate Valves-AWWA C509-UL FM Approval – Kingnor, The product will supply to all over the world, such as: US , Guatemala , California , We maintain long-term efforts and self-criticism, which helps us and improvement constantly. We strive to improve customer efficiency to save costs for customers. We do our best to improve the quality of product. We will not live up to the historic opportunity of the times.
  • In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Helen from Norwegian - 2016.04.08 14:55
    In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Julia from Nicaragua - 2016.08.15 12:36

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