China Organic Chemical Heat Exchanger Manufacturer for Production Applications

Center Enamel provides heat exchangers for organic chemical production, covering solvent handling, polymerization, and exothermic synthesis duty in stainless steel and coated carbon steel built to ASME, EN, and project codes.

Organic synthesis is frequently exothermic and corrosive, so exchangers must remove reaction heat safely while resisting the stream.

Organic chemical plants run solvent recovery, polymerization, hydrogenation, and condensation, all of which move significant heat. Exchangers cool reactors, condense vapors, and recover solvents to keep the process safe and efficient.

• Reactor cooling: Shell-and-tube or coil removal of exothermic heat.
• Solvent recovery: Condensers returning vapor to liquid.
• Polymerization cooling: Jacket or coil control of viscosity and conversion.
• Distillation: Reboilers and condensers for separation.

• 316L stainless: For many organic and aqueous streams.
• Coated carbon steel: For non-compatible or cost-sensitive duty.
• Material verification: PMI and mill certs confirm grade.

• Thermal rating: Per stream with fouling allowance.
• Codes: ASME, EN 13445, GB as specified.
• NDT and test: Qualified welding, NDT, hydrostatic test.

A resin production facility in Hubei (an organic chemical process) required reaction and separation vessels with controlled temperature and material selection.

• Resin tanks: DN1200 x 2200 x 12 mm, 3 sets, Q345R, 160 C, 0.6 MPa.
• Separators: S32168 equipment at 35 C, 0.6 MPa.

Temperature to 160 C with mixed carbon and stainless construction demanded disciplined fabrication.

Material-specific welding and pressure testing delivered the equipment; the same discipline supports organic chemical heat exchangers for exothermic and corrosive duty.

Equipment was fabricated and delivered to the verified specifications above; no performance metrics beyond documented data are claimed.

Center Enamel engineers and fabricates heat transfer and process equipment for chemical production, working in stainless and carbon steel with material traceability under ISO 9001.

Built to ASME, EN 13445, and GB as required, the company supports organic chemical duties including solvent, polymerization, and exothermic synthesis.

• Materials: 304/316L stainless and coated carbon steel.
• Codes: ASME, EN 13445, GB per project.
• References: Documented chemical process vessel deliveries in China.

What heat exchangers are used in organic chemical plants?

Shell-and-tube units for reactor cooling and distillation, condensers for solvent recovery, and coil or jacket cooling for polymerization.

Which material resists organic streams?

316L stainless for many organic and aqueous streams, with coated carbon steel for non-compatible or cost-sensitive duty; grade is verified by PMI.

How is exothermic heat removed safely?

By sizing jacket or coil surface for the heat duty and confirming safe removal in the thermal rating.

Can equipment be built to ASME?

Yes, fabrication follows ASME VIII, EN 13445, and GB with full documentation as specified.

What information is needed for a quotation?

Medium, duty, temperatures, pressure, flow, fouling tendency, and code.

Does the company have organic chemical references?

Yes, documented deliveries include resin and separation vessels for an organic chemical plant in China.

Submit your organic stream data for a heat exchanger rating and quotation.