- Model NO.: DN40-DN1200
- Material: Cast Iron
- Pressure: Low Pressure
- Seal Surface: Wedge Gate Valve
- Usage: Flow Control
- Application: Industrial Usage, Water Industrial Usage, Household Usage
- Valve Pressure: 125-150#
- Medium: Water Gas etc
- Specification: ASTM, ANSI. DIN, JIS
- HS Code: 8481804090
- Type: Straight-through
- Connection Form: Flange
- Actuator: Manual
- Thread Position of Valve Rod: Inside Gate Valve
- Standard: BSW
- Coating: Epoxy Painting
- Od: Dn40-600
- Trademark: GHL
- Origin: Tianjin, China
ANSI CAST IRON NON RISING STEM GATE VALVE Â
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Specification:
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Size: DN 40 - DN 600
Design Standard:  BS, DIN, ANSI, JIS etc.
Working Temperature: -10°c to 120 °c (EPDM)Â
Flange Drilling:Â BS4504 PN10/PN16/PN25
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Pressure / Temperature rating:
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|
Working Pressure |
10 bar |
16 bar |
|
Testing Pressure |
Shell: 15 bars; Seat: 11 bar. |
Shell: 24bars; Seat: 17.6 bar. |
|
Working Temperature |
10°C to 120°C |
|
|
Suitable Media |
Water, oil & gas. |
|
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Materials:
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|
No. |
Part |
Material |
|
1 |
Body |
Ductile iron |
|
2 |
Bonnet |
Ductile iron |
|
3 |
Wedge |
Ductile Iron |
|
4 |
Wedge coating |
EPDM / NBR |
|
5 |
Gasket |
NBR |
|
6 |
Stem |
(2 Cr13) X20 Cr13 |
|
7 |
Stem nut |
Brass |
|
8 |
Fixed washer |
Brass |
|
9 |
Body bonnet Bolt |
Steel 8.8 |
|
10 |
O Ring |
NBR / EPDM |
|
11 |
Hand wheel |
Ductile iron / Steel |
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