Chemical Equipment Integration-Sunpower Technology (Jiangsu) Group Co., Ltd.

Chemical Equipment Integration

Leveraging our independent innovation capabilities, Sunpower Tech is committed to the localization, R&D, and manufacturing of various major chemical equipment.The company has undertaken multiple major equipment localization research projects commissioned by Sinopec, CNPC, and CNOOC, achieving localized R&D and manufacturing of integrated equipment for PTA, large-scale ethylene, ethylene glycol, etc.In the field of major equipment manufacturing, SunPower Technology collaborates with partners to grow synergistically. Through products and technical services, it has established an innovative cooperation strategy centered on joint innovation, joint R&D, and joint localization, continuously creating value for clients.

Reactor Series

Over the years, we have provided more than 1,000 core reactors for domestic and foreign customers.Including PTA oxidation reactor, PDH propane dehydrogenation reactor, VCM/PvC reactor, silicon carbon negative reactor, polyformaldehyde reactor, formaldehyde reactor, wet oxidation reactor, molten saltreactor, cyclohexanone reactor, PO/SM reactor, EO/EG grid reactor, vinyl acetate reactor, methionine reactor, coal to ethylene glycol synthesis reaction Apparatus, alkylation reactor, phosgene reactor, etc.
The company is in the forefront of the industry in project management, manufacturing process inno-vation, welding process innovation, with rich design experience in the industry, optimized manufacturing process, advanced welding manufacturing process, and can provide customers with high-quality productdesign solutions. Various types of reactors (tubular reactors, kettle reactors, grid reactors, tower reactorsfluidized bed reactors, fixed bed reactors, etc,) can be manufactured to achieve industry-wide coverage, and the materials cover almost all special metals.

Heat Exchanger Series

The product structure types of heat exchangers are complete, including fixed tubesheet, floating head typeU-shaped tube type, hairpin type, double tubesheet, inner hole welding, etc. The company has manufactured heat exchangers with single weight up to 800t and diameter up to 6000mm. With a variety of stainless steel, titanium and titanium alloys, zirconium, nickel and nickel alloys, copper and copper alloys and other metal materials, materials almost cover all special metal materials, covering the whole industry.
With years of research and development and project application accumulation in the field of efficient heat transfer technology, it has realized the high eficiency, energy saving and environmental protection of key heat transfer equipment in many subsectors, and formed a number of patented technologies. According to the characteristics of diferent industries and the individual needs of customers, the company through the efficient heat transfer theory and flow field simulation analysis, the structural design of heat transfer components and the structural lavout of core components, the coupling of special materials and efficient heat transfer technology, products are widely used in oil refining, chemical industry, hydrometallurgy, new energy and otheiindustries. To date, it has provided nearly a thousand high-efficiency heat exchangers to strategic customers in multiple industries, achieving "zero leakage of millions of pipe heads".

Tower Series

To provide domestic and foreign customers with packed tower, plate tower, floating valve tower, fractionating tower, overflow tower and other forms of key tower equipment. The maximum overall dimension of the tower equipment is 9000mm in diameter, 100m in length and 1000t in weight. With a variety of stainless steel, titanium and titanium alloys, zirconium, nickel and nickel alloys, copper and copper alloys and other metal materials, materials almost coveiall special metal materials, covering the whole industry.

Reactor

Heat Exchanger

Tower

VCM Project Core Equipment - Oxychlorination Reactor

Ethylene Project PO/SM Co-Production Unit Dehydration Reactor

OBl Nickel-Cobalt Project High-Pressure Reactor, Lygend Ningbo

200,000 Tons/Year Coal-to-EthyleneGlycol Large Coupling Reactor

VCM Project Core Equipment - Oxychlorination Reactor

As the world's largest VCM project, this core OC reactor for ethylene oxychlorination unit was co-developed with clients, providing comprehensive solutions in design, manufacturing, and full-system integration.

Ethylene Project PO/SM Co-Production Unit Dehydration Reactor

As China's first core dehydration reactor for PO/SM co-production units adopting LyondellBasell's process package, it achieved localization of critical equipment and was selected into Sinopec's "Ten Dragons" Key Technology Development Program.

OBl Nickel-Cobalt Project High-Pressure Reactor, Lygend Ningbo

As the first core equipment project in hydrometallurgy field using thousand-ton-scale titanium-steel clad plates, it marked SunPower's entry into the autoclave product domain for nickel-cobalt projects, thereby solidifying its technical R&D and manufacturing expertise in export-oriented specialty core equipment.

Huizhou Refining Peroxidation Reactor

Propylene Oxide (PO) Plant Reactor

200,000 Tons/Year Coal-to-EthyleneGlycol Large Coupling Reactor

Featuring a grid-type structure, this reactor achieved localization of large-scale coupling reactors for 200,000 tons/year coal-to-ethylene glycol production. It was selected into Sinopec's "Ten Dragons" Key Technology Development Program.