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Sticking for the perception of Creating goods of high quality and making good friends with people today from all around the world, we constantly set the interest of shoppers to begin with for Stainless Steel Pipe Fitting, Air Compressor Stainless Steel Flange, Bidirectional Knife Gate Valve, We have now four leading solutions. Our products are most effective sold not only during the Chinese market, but also welcomed during the international industry.
Trending Products Iso2531 Ductile Cast Iron Pipe - Grooved Ends NRS Resilient Seated Gate Valves-AWWA C509-UL FM Approval – Kingnor Detail:
Product Name: |
250PSI AWWA C509 |
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Product details: |
250PSI AWWA C509 Iron Body Non-rising Stem Groove Joint Ends Resilient Wedge Gate Valve |
Bolted Bonnet · Non-Rising Stem · Resilient Wedge · FlangedxGroove · GroovexGroove
250 PSI/17.2 Bar Non-Shock Cold Working Pressure
CONFORMS TO AWWA C509
Freezing Weather Precaution – Subsequent to testing a piping system, valves should be in an open position to allow complete drainage. |
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PARTS |
SPECIFICATION |
1.
|
Valve Body |
Cast Iron ASTM A 536 |
2.
|
Resilient Wedge |
Ductile Iron ASTM A 536/EPDM ASTM D 2000 |
3.
|
Wedge Nut |
?C83600
Bronze ASTM B 584 UNS C83600 |
4.
|
Stem |
Stainless Steel ASTM A 276 UNS S41000 |
5.
|
Bonnet Gasket |
EPDM ASTM D 2000 |
6.
|
Bonnet Screw |
Alloy Steel ASTM A 574M Zinc Plated |
7.
|
Bonnet |
Cast Iron ASTM A 126-B |
8.
|
Stem Primary O-Ring |
EPDM ASTM D 2000 |
9.
|
Stem Thrust Washer |
S41000
Stainless Steel ASTM A 276 UNS S41000 |
10.
|
Gland Seal O-Ring |
EPDM ASTM D 2000 |
11.
|
Stem Ring Wiper |
EPDM ASTM D 2000 |
12.
|
Operating Nut Washer |
Carbon Steel Zinc Plated |
13
|
Operating Nut Screw |
Alloy Steel ASTM A 574M Zinc Plated |
14.
|
Square Operating Nut |
Cast Iron ASTM A 126-B |
14(A)
|
Handwheel (Optional) |
Ductile Iron ASTM A 536 |
15.
|
Stem Primary O-Ring |
EPDM ASTM D 2000 |
16.
|
Stem Seal Bushing |
Brass ASTM B 16 UNS C36000 |
Size
|
Dimensions
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Bolt
Circle
|
L
|
H
|
|
C
|
D
|
E
|
F
|
G
|
d
|
D1
|
T
|
英寸
In.
|
mm.
|
In.
|
mm.
|
In.
|
mm.
|
In.
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mm.
|
In.
|
mm.
|
In.
|
mm.
|
In.
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mm.
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In.
|
mm.
|
In.
|
mm.
|
In.
|
mm.
|
In.
|
mm.
|
In.
|
mm.
|
3
|
80
|
8.0
|
203
|
11.81
|
300
|
0.08
|
2
|
3.50
|
89
|
0.35
|
9
|
0.98
|
25
|
10.00
|
254
|
3.0
|
73
|
7.5
|
191
|
0.75
|
19
|
6.00
|
152.5
|
4
|
100
|
9.00
|
229
|
12.95
|
329
|
0.08
|
2
|
4.49
|
114
|
0.35
|
9
|
0.98
|
25
|
10.00
|
254
|
4.0
|
100
|
9.0
|
229
|
0.94
|
24
|
7.50
|
190.5
|
6
|
150
|
10.5
|
267
|
17.13
|
435
|
0.08
|
2
|
6.61
|
168
|
0.35
|
9
|
0.98
|
25
|
12.40
|
315
|
6.0
|
150
|
11.0
|
279
|
1.00
|
25.4
|
9.50
|
241
|
8
|
200
|
11.5
|
292
|
20.67
|
525
|
0.09
|
2.3
|
8.62
|
219
|
0.47
|
12
|
1.22
|
31
|
14.76
|
375
|
8.0
|
200
|
13.5
|
343
|
1.13
|
28.6
|
11.73
|
298.5
|
Flange
Holes |
4-φ19 |
8-φ19 |
8-φ23 |
8-φ23 |
Turns
To Open |
10.5 |
13.75 |
16 |
17.5 |
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Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of Trending Products Iso2531 Ductile Cast Iron Pipe - Grooved Ends NRS Resilient Seated Gate Valves-AWWA C509-UL FM Approval – Kingnor, The product will supply to all over the world, such as: Stuttgart, Saudi Arabia, Bandung, We have more than 8 years of experience in this industry and have a good reputation in this field. Our products have won praise from customers worldwide. Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.
The company keeps to the operation concept scientific management, high quality and efficiency primacy, customer supreme, we have always maintained business cooperation. Work with you,we feel easy!
By Constance from Nigeria - 2015.12.11 14:13
The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
By Daisy from Johor - 2016.02.18 15:54