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WELCOME TO 

NOREX 

ENGINERRING & SERVICES

RELIABLE, EFFICIENT AND TECHNICAL

Because we believe in  durability , because we love technology and because a customer by definition must be happy , each of our products benefits from this little extra, this head start which will ensure a longer  lifespan, an extra barrier to any leaks and will fit snugly. 

INDUSTRIES WE SERVE

Our Products applicable widely in series of industries, such as chemical, desalination, fire, food & beverage, HVAC, irrigation, marine, mining, oil & gas, power plant, pulp & paper, real estate and textile. 

CHEMICAL INDUSTRY

Chemical industry is the a general designation of enterprises and units which engage in chemical industry producing and development. It can be divided into petrochemical industry, basic chemical engineering and chemical fiber. Because the mediums in chemical industry are normally corrosive, stainless steel valves are mostly used in this field, such like chemical fertilizer, chlorine alkali, fine chemical engineering, pesticide, daily chemicals, plastic products and rubber products. 

DESALINATION

Desalination system uses desalinization from sea water to produce fresh water. Desalination is one technology that can achieve in fresh water supply, without affect by space, time or climate. It can make sure there is enough fresh water for coastal population drinking and industrial boiler feeding. 

FIRE

Fire fighting is very important to people’s living and industrial producing, especially now, there are more and more high buildings. And then high quality valves are very necessary in the fire fighting system. 

FOOD & BEVERAGE

Because the food and beverage industry mostly produced the goods for human, with the economic developing and people’s living standard raise, the people have more and more expectations for food safety. In this case, more and more countries issue new higher standards to adopt stainless steel or sanitary stainless valves in stead of brass or iron valves in the food and beverage industry. 

HVAC

HVAC means heating, ventilation and air conditioning, which is one application science. It has widespread influence in the world architecture, engineering and manufacturing industry, in order to provide more comfortable working and living environment. The water control valves and iron materials valves are used widely in this field. 

IRRIGATION

Irrigation system is the general name of series of trench, pipe and corresponding facilities of water diversion, delivery, distribution, storage and water break of irrigation area. Many big sized water valves are used mostly in this field. 

MARINE

Marine valves are used mainly in shipbuilding, ship repair service and offshore platform. The marine valves are normally gray cast iron, cast steel or bronze materials valves according to JIS and DIN standards. 

MINING

Mining valves are normally working in harsh working conditions, for example the coal mine, gold mine, copper mine, iron mine, rare-earth mine, etc, so most of them are metal to metal sealed valves, such as knife gate valves, ceramic valves, V-shape ball valves and metal sealed ball valves and etc. 

OIL & GAS

In the oil & gas field, there is great demand on series of valves, especially the cast steel valves, forged steel valves according to API6D, API6A, API600, ASMEB16.34, etc. 

POWER PLANT

The power valves are mainly used in series of pipelines in the power plant to cut off and put through mediums, for example power plant desulfurization system, ash handling system, etc. Compared to other valves, the power valves are mostly high temperature & high pressure valves with pressure sealing structure. 

PULP & PAPER

Pulp and paper industry one of the ten pillar industries in the advanced national economy, and also the important valve downstream industry. Knife gate valve (pulp valve) is the most widely used valve type in the pulp & paper industry, which is about 50%. 

REAL ESTATE

Real estate is general name of building property and landed property, including house, workshop, warehouse, service, commerce, culture, education, health, physical culture and offices. In each country, the real estate plays one very important role in their national economy. There will be series of valves used in real estate, especially the iron valves, brass valves, stainless steel valves and fire valves. 

TEXTILE

Textile is one important industry in the developing country, because it is one labor intensive industry. Textile industry includes cotton textile, chemical fiber, linen textile, wool textile, silk, knitting, printing and dyeing. Because in the textile industry, the working temperature is normally high, the high temperature ball valve, knife gate valve and ceramic valve are used widely in this field. 

WATER & WASTE WATER

Waste water treatment is one industry which purify the waste water to achieve in the certain water quality for reuse. Waste water treatment is applicable widely to building, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medicine and restaurant industry. Resilient seated gate valves and stainless steel valves are used mostly in this field. 

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