Hikelok NV4 series needle valves have been well accepted and widely used in a variety of industries for many years. Working pressure is up to 5000 psig (344 bar),working temperature is from -65ºF to 600ºF (-53ºC to 315ºC).
Our factory is verified by TUV, and got certifications such as CE; ABS; ISO9001; ISO 14001; ISO 45001.PED
Our products have taken part in many great project or company listed below:
GE Power Plant, Hassyan CleanCoal Power Project-Phase-1Remarks: GE DUNS number:543256455 and FORTUNE engineering & energy service lADNOC Abhudhabi in UAE,
Marine Canada Acquisition Inc.DBA SeaStar Solutions in Canada,
Gas Metering System Project and Kampung Baru BoosterCompressor Yard Project in Indonesia,
Rosneft Company, new laboratory for Ryazanski oil refinery project in Russia,
Rocket Factory Augsburg AG and Max Planck Institute for Astronomy in Germany and so on
Please feel free to contact me if you have any inquiries.
Audited Supplier 
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