Specification |
Media: Sea Water;
Temperature: Ordinary Temperature;
Material: Bronze,Carbon Steel;
Connection Form: Lug, Wafer;
Structure: Dual Plate;
Pressure: Depends on The Different Material;
Function: Ddcv Double Lobe, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Metal or Soft;
Flow Direction: Unidirection;
Standard: API6d API594;
Application: Industrial Usage, Water Industrial Usage;
Size: 2''-40'';
Test Standard: API598;
Design Standard: API594, API6d, ASME B 16.34;
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Material: Cast Iron;
Connection Form: Flange;
Structure: Swing;
Pressure: Low Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Metal Seat;
Flow Direction: Reversing;
Standard: BSW;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Size: 1-1/2" to 40";
Colour: Blue;
Working Pressure: Pn10/Pn16;
Fig Number: 4001;
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Material: Cast Iron;
Connection Form: Flange;
Structure: Swing;
Pressure: Low Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Metal Seat;
Flow Direction: Reversing;
Standard: BSW;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Size: 1-1/2" to 40";
Colour: Blue;
Working Pressure: Pn10/Pn16;
Fig Number: 4111;
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Material: Cast Iron;
Connection Form: Flange;
Structure: Swing;
Pressure: Low Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Metal Seat;
Flow Direction: Reversing;
Standard: BSW;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Size: 2" to 12";
Colour: Blue;
Working Pressure: Pn10/Pn16;
Fig Number: 4115;
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Material: Cast Iron;
Connection Form: Flange;
Structure: Swing;
Pressure: Low Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Metal Seat;
Flow Direction: Reversing;
Standard: BSW;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Size: 1" to 4";
Colour: Blue;
Working Pressure: Pn10/Pn16;
Fig Number: 4311;
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