Flow nozzle, like standard orifice plate, venturi tube flowmeter, and venturi nozzle, belongs to the standard throttling device specified by national standards. The pressure loss of the nozzle flowmeter is small, so it saves energy, is more sturdy and durable, suitable for high temperature and high pressure fluids, and is widely used in steam flow measurement in electric power, chemical and other industries.
Compared with orifice Flowmeter, the pressure loss of nozzle Flowmeter is small, so it saves energy, is more durable, suitable for high temperature and high pressure fluid, and is widely used in steam flow measurement in electric power, chemical industry and so on.
Material – ASME/ASTM as per customer requirement.
Flow Nozzles are differential pressure flow meters that cause a pressure drop by creating a restriction in the fluid. Ideal for applications with high velocity, non-viscous, erosive flow, the long-radius flow nozzles provide consistently accurate, corrosion-resistant and virtually maintenance-free measurement.
Configuration | |
Material of Construction | ASME/ASTM, As per client req. |
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Welding Book (WPS, Weld map) | ASME Sec. IX / EN 15614 |
Construction Code- Piping | ASME Sec. VIII Div.1, B31.3 |
Certification as applicable | IBR, U Stamp |
Documentation | |
Pressure Part Certificates | EN 10204 Type 3.1 / 3.2 |
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Structure Part Certificates | EN 10204 Type 3.1 / 2.1 / 2.2 |
Orientation & Sizes | Dimension Reports |
NDE Testing Reports | VT,LPT, RT, PMI, Ferrite etc |
Leak test Reports | Hydro / Pneumatic Test Report |
Surface Cleaning Certificate | Pickling passivation |
Surface Coating Certificate | Painting Report |