No. 99 Yilan Rd., Xiamen , CN.
+86 186 5928 0806

Industrial Heat Exchanger Fabrication

Openex specializes in fabricating custom industrial heat exchangers for effective and precise temperature regulation, including the heating and cooling of liquids and gasses. We manufacture a wide variety of industrial heat exchanger types, each of which is best suited for different applications, purposes, and industries.

From plate heat exchangers to vaporizers, Openex is capable of manufacturing industrial heat exchangers of all sizes and various alloys, including carbon steel, stainless steel, nickel alloys, duplex, and other alloys.
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heat exchanger fabrication

Since 2003,we have been manufacturing quality heat exchangers. Openex consolidates all fabrication activities in the field of heat exchangers and comes with perhaps the largest portfolio in this area globally. With shell and tube heat exchangers, plate heat exchangers, air filter systems, air-cooled heat exchangers, primary gas cooler, waste heat recovery boilers and economizer coils systems for various areas of application – our heat exchanger segment gives broad coverage of the spectrum. Customers in worldwide market for oil and gas, power, chemicals, defence, water and waste treatment and many more, leverage from the highest standard of safety, efficiency and sustainability that our heat exchangers deliver at optimum level.

Openex's Fabrication Capability:

Openex’s 730,000 square meters manufacturing facility provides ample space for the fabrication, welding, and machining of each custom pressure vessel. Equipped with oxy-fuel and plasma cutting systems, heavy fabrication equipment, manual and CNC machining centers, and overhead cranes capable of handling up to 450 tons, Custom ensures high-quality production of any sized pressure vessels capable of passing the most strict, non-destructive examination and hydro-testing requirements. 

Contact us at or call us at +86 186 5928 0806 for more information about fabrication for pressure vessels and to receive a free project quote today.

Our Full-Service Fabrication - metal cutting and shearing, metal forming, bending, and rollingweldingCNC machining, sheet metal assembly, and quality inspection

Metal Materials we worked: aluminum, armor plate, brass, bronze, chromium, copper, gammalloy, Hastelloy, Incoloy, Inconel, Invar, manganese, molybdenum, Monel, nickel, Nitralloy, platinum, powdered metals, stainless steel, Stellite, titanium, Waspaloy, zinc, and many other superalloys.

Other Industries Served: Aerospace, Construction, Energy, Food Processing, Heavy Equipment, Marine, Material Handling, Medical, Military, Mining, Offshore, Oil and Gas, Pharmaceutical, Power, Rocket, Space, Transportation, and Truck

About Openex

Openex is home to a full-service, one-stop-shop, contract manufacturing company producing custom large machined parts and fabrications. Our full large fabrication services including large machining, cutting, welding, rolling, punching, braking, testing, painting, and others.
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