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Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for
Special Camlock Coupling
, Brass Stop Valve
, Camlock Coupling Type C
, We are also the appointed OEM factory for several worlds' famous products brands. Welcome to contact us for further negotiation and cooperation.
High definition Welded Pipe Galvanized -
Grooved Ends NRS Resilient Seated Gate Valves-AWWA C509-UL FM Approval – Kingnor Detail:
| Product Name： |
250PSI AWWA C509 |
|
| 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. |
|
 |
|
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
|
Bolt
Circle
|
|
L
|
H
|
|
C
|
D
|
E
|
F
|
G
|
d
|
D1
|
T
|
|
英寸
In.
|
mm.
|
In.
|
mm.
|
In.
|
mm.
|
In.
|
mm.
|
In.
|
mm.
|
In.
|
mm.
|
In.
|
mm.
|
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 |
|
|
Product detail pictures:
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abide by the contract", conforms into the market requirement, joins in the market competition by its good quality also as provides a lot more comprehensive and great company for purchasers to let them turn into huge winner. The pursue from the firm, would be the clients' gratification for
High definition Welded Pipe Galvanized -
Grooved Ends NRS Resilient Seated Gate Valves-AWWA C509-UL FM Approval – Kingnor, The product will supply to all over the world, such as: Lahore
, Slovenia
, Uganda
, We attained ISO9001 which provides solid foundation for our further development. Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments. It is our great honor to meet your demands. We are sincerely expecting your attention.
This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
By Genevieve
from Greek
- 2016.06.29 18:55
Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
By Isabel
from Costa rica
- 2015.10.09 19:07
