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High Quality Wholesale Industrial Threaded floating ball valve China factory supplier Manufacturer
3-piece floating ball valves, Threaded floating ball valve
Design & Manufacture standards: ASME B16.34
Face to Face Dimension: ASME B16.10
Thread Connection Dimension: BSP/BSPT/NPT
Pressure-Temperature Rating: ASME B16.34
Test And Inspection: API598,API6D
Type Of Operation: Pneumatic actuator double acting.
DN(NPS): 1/2″~4″
Material: CF3,CF3M,CF8,CF8M
NORTECH is one of the leading China Threaded floating ball valve Manufacturer & Supplier.
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High Quality Wholesale Industrial VODRV china Static Balancing Valve China factory supplier Manufacturer
VODRV Static Balancing valve,BS7350
Fixed Orifice double regulating valve(FODRV) and variable Orifice double regulating valve(VODRV)
DN65-DN300,Flange ends DIN EN1092-2 PN10,PN16
Stainless steel stem. Sealing: EPDM.
Working temperature -10ºC +120ºC.
NORTECH is one of the leading China VODRV Static Balancing Valve Manufacturer & Supplier.
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Wholesale Industrial variable orifice double regulating valve Static Balancing Valve China factory supplier Manufacturer
Variable orifice double regulating valve , Static Balancing valve,BS7350
Fixed Orifice double regulating valve(FODRV) and variable Orifice double regulating valve(VODRV)
DN65-DN300,Flange ends DIN EN1092-2 PN10,PN16
Body and bonnet of ductile iron GGG-40.
Variable orifice. Double regulation.
Working temperature -10ºC +120ºC.
NORTECH is one of the leading China variable orifice double regulating valve Manufacturer & Supplier.
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High Quality Wholesale Industrial Static double regulating valve Static Balancing Valve China factory supplier Manufacturer
Static double regulating valve Static Balancing valve,BS7350
Fixed Orifice double regulating valve(FODRV) and variable Orifice double regulating valve(VODRV)
DN65-DN300,Flange ends DIN EN1092-2 PN10,PN16
Body and bonnet of ductile iron GGG-40.
Variable orifice. Double regulation.
Working temperature -10ºC +120ºC.
NORTECH is one of the leading China Static double regulating valve Manufacturer & Supplier.
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High Quality Wholesale Industrial M733 DRV Static Balancing Valve China factory supplier Manufacturer
M733 DRV, Static Balancing valve,BS7350
Fixed Orifice double regulating valve(FODRV) and variable Orifice double regulating valve(VODRV)
DN65-DN300,Flange ends DIN EN1092-2 PN10,PN16
Body and bonnet of ductile iron GGG-40.
Stainless steel stem. Sealing: EPDM.
Working temperature -10ºC +120ºC.
NORTECH is one of the leading China M733 DRV Static Balancing Valve Manufacturer & Supplier.
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High Quality Wholesale Industrial FODRV china Static Balancing Valve China factory supplier Manufacturer
FODRV Valve china ,BS7350
Fixed Orifice double regulating valve(FODRV) and variable Orifice double regulating valve(VODRV)
DN65-DN300,Flange ends DIN EN1092-2 PN10,PN16
Body and bonnet of ductile iron GGG-40.
Working temperature -10ºC +120ºC.
NORTECH is one of the leading China FODRV Valve Static Balancing Valve Manufacturer & Supplier.
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High Quality Wholesale Industrial fixed orifice double regulating valve Static Balancing Valve China factory supplier Manufacturer
fixed orifice double regulating valve ，Static Balancing valve ,BS7350
Fixed Orifice double regulating valve(FODRV) and variable Orifice double regulating valve(VODRV)
DN65-DN300,Flange ends DIN EN1092-2 PN10,PN16
Body and bonnet of ductile iron GGG-40.
Working temperature -10ºC +120ºC.
NORTECH is one of the leading China fixed orifice double regulating valve S Manufacturer & Supplier.
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Wholesale Industrial DRV valve china Static Balancing Valve China factory supplier Manufacturer
DRV valve china Static Balancing valve,BS7350
Fixed Orifice double regulating valve(FODRV) and variable Orifice double regulating valve(VODRV)
DN65-DN300,Flange ends DIN EN1092-2 PN10,PN16
Body and bonnet of ductile iron GGG-40.
Working temperature -10ºC +120ºC.
NORTECH is one of the leading China Static Balancing Valve DRV valve china Manufacturer & Supplier.
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High Quality Wholesale Industrial 4 way plug valve 3 way plug valve China factory supplier Manufacturer
4 way plug valve 3 way plug valve is a closing piece or plunger shaped rotary valve, by rotating 90 degrees to make the port on the valve plug and the valve body of the same or separate, open or close a valve. The plug of a plug valve may be cylindrical or conical in shape. In cylindrical plugs, channels are generally rectangular; In the tapered plug, the channel is trapezoidal. These shapes make the structure of the plug valve lighter, but at the same time create a certain loss. The plug valve is most suitable for cutting and connecting medium and diversion, but depending on the nature of the application and the erosion resistance of the sealing surface, sometimes it can also be used for throttling. Because the movement between the sealing surface of the plug valve has a wiping effect, and when fully open, it can completely prevent contact with the flow medium, so it can also be used for medium with suspended particles. needed in the equipment.
NORTECH is one of the leading China 4 way plug valve 3 way plug valve Manufacturer & Supplier.
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High Quality Wholesale Industrial T type plug valve 3 way plug valve China factory supplier Manufacturer
T type plug valve 3 way plug valve is a closing piece or plunger shaped rotary valve, by rotating 90 degrees to make the port on the valve plug and the valve body of the same or separate, open or close a valve. The plug of a plug valve may be cylindrical or conical in shape. In cylindrical plugs, channels are generally rectangular; In the tapered plug, the channel is trapezoidal. These shapes make the structure of the plug valve lighter, but at the same time create a certain loss. The plug valve is most suitable for cutting and connecting medium and diversion, but depending on the nature of the application and the erosion resistance of the sealing surface, sometimes it can also be used for throttling. Because the movement between the sealing surface of the plug valve has a wiping effect, and when fully open, it can completely prevent contact with the flow medium, so it can also be used for medium with suspended particles. Another important feature of the plug valve is its ease of adapting to a multi-channel design
NORTECH is one of the leading China T type plug valve 3 way plug valve Manufacturer & Supplier.
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Wholesale Industrial L type plug valve 3 way plug valve China factory supplier Manufacturer
L type plug valve 3 way plug valve is a closing piece or plunger shaped rotary valve, by rotating 90 degrees to make the port on the valve plug and the valve body of the same or separate, open or close a valve. The plug of a plug valve may be cylindrical or conical in shape. In cylindrical plugs, channels are generally rectangular; In the tapered plug, the channel is trapezoidal. These shapes make the structure of the plug valve lighter, but at the same time create a certain loss. The plug valve is most suitable for cutting and connecting medium and diversion, but depending on the nature of the application and the erosion resistance of the sealing surface, sometimes it can also be used for throttling. Because the movement between the sealing surface of the plug valve has a wiping effect, and when fully open, it can completely prevent contact with the flow medium,
NORTECH is one of the leading China L type plug valve 3 way plug valve Manufacturer & Supplier.
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High Quality Wholesale Industrial Manual plug valve 3 way plug valve China factory supplier Manufacturer
Manual plug valve 3 way plug valve is a closing piece or plunger shaped rotary valve, by rotating 90 degrees to make the port on the valve plug and the valve body of the same or separate, open or close a valve. The plug of a plug valve may be cylindrical or conical in shape. In cylindrical plugs, channels are generally rectangular; In the tapered plug, the channel is trapezoidal. These shapes make the structure of the plug valve lighter, but at the same time create a certain loss. The plug valve is most suitable for cutting and connecting medium and diversion, but depending on the nature of the application and the erosion resistance of the sealing surface, sometimes it can also be used for throttling. Because the movement between the sealing surface of the plug valve has a wiping effect, and when fully open, it can completely prevent contact with the flow medium,
NORTECH is one of the leading China Manual plug valve 3 way plug valve Manufacturer & Supplier.
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