Product
Stainless Steel Distillation Tower
Product Name S30408 Jacketed Reactor Vessel for Monomer Preparation A jacketed stainless steel vessel built for preparing and holding acrylonitrile-based monomer media, featuring a 5.89 m² heat-transfer area for circulating-water temperature control ahead of polymerization. Product Introduction Yangzhou Tongyang Chemical Equipment offers the S30408 Jacketed Monomer Preparation Reactor, a customized reactor vessel designed for monomer preparation, mixing, heating, cooling, and temperature-controlled chemical processes. The reactor is fabricated from S30408 stainless steel and features a jacketed structure for uniform heat transfer through steam, hot water, cooling water, or thermal oil. Agitation type, volume, design pressure, design temperature, jacket type, and connection standards can be customized according to specific process requirements. ISO, ASME, or other third-party certification is available upon request. Key Specifications Place of Origin: China Brand: Yangzhou Tongyang Chemical Equipment Condition: New Material: S30408 stainless steel, or customized Jacket Type: Full jacket, half-pipe jacket, or dimple jacket Volume/Pressure/Temperature: Customized Certification: ISO, ASME, Others Supply Ability: 15–90 days Production Capacity: 500 pieces/year Specification: Customized on request Payment: T/T, L/C, D/P, bank guarantee, others Incoterm: FOB, FCA, CFR, CIF, FAS, DDP, DAP, others Technical Specifications Specifications Details Type Shell and tube heat exchanger / condenser Configuration Fixed tube sheet / U-tube / floating head Shell Material Carbon steel, stainless steel, or alloy Tube Material S30408, S31603, copper, titanium, or as required Tube Sheet Carbon steel, stainless steel, or clad plate Design Pressure Customized Design Temperature Customized Heat Transfer Area Customized Connection Type Flanged, welded, threaded, or as required Surface Treatment Pickling, passivation, painting, or as required Testing Hydrostatic test, air tightness test, NDT as required Standard GB/T 151, ASME VIII Div.1, TEMA, or customized Standard Warranty:12 months after commissioning or 18 months after delivery (whichever comes first) Extended Warranty:Available upon request Global Support:Technical support and after-sales service available worldwide Training:Operation and maintenance training provided upon request Typical Applications The monomer preparation kettle can be applied in: Monomer preparation and conditioning in acrylonitrile-based polymerization processes Acrylonitrile (AN) monomer feed systems for acrylic fiber and PAN production Jacketed cooling and heating of process media using circulating water Monomer holding, transfer and feed preparation ahead of polymerization reactors Corrosion-resistant handling of acrylonitrile / acrylic acid containing liquid media Company Profile YangZhou Tongyang Chemical Equipment Co., Ltd. Founded in 1990, TongYang is a leading manufacturer specializing in the research, development, and production of chemical process equipment. With decades of engineering expertise, we provide reliable solutions for customers across the chemical, petrochemical, energy, environmental, and process industries. Production Capacity With advanced manufacturing facilities and experienced engineering teams, we provide customized pressure vessels for diverse industrial applications. Features High-Quality Construction Manufactured from Q345R carbon steel for reliable strength, durability, and long-term service. Precision Engineering Designed for both vacuum and positive pressure conditions to meet demanding process requirements. Rigorous Quality Testing Hydrostatically tested at 0.5 MPa to verify structural integrity and pressure resistance. Strong Adaptability Suitable for C5/C6 oligomer service and various petrochemical process conditions. Standards Compliance Designed and manufactured in accordance with GB/T 150-2024 pressure vessel requirements. Supply Ability & Additional Information Supply Ability: 90 Days Certificates: ISO, ASME, GOST, and Others Production Capacity: 500 Pieces/Year Transportation: Ocean Freight, Rail, Land Transportation, and Others Payment Terms: T/T, L/C, D/P, Bank Guarantee, and Others Incoterms: FOB, FCA, CFR, CIF, FAS, DDP, DAP, and Others Specification: Customized According to Customer Requirements Packaging & Delivery Selling Unit: Set/Sets Packaging: Customized Packaging Based on Equipment Dimensions and Customer Requirements Surface Treatment: Pickling and Passivation for Stainless Steel Components, When Applicable Shipping Preparation: Professional Export Packing and Secure Transportation Preparation Port of Departure: Yangzhou City, Jiangsu Province, China
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Product Details
Product Overview
Yangzhou Tongyang Chemical Equipment Co., Ltd. is a professional manufacturer of custom stainless steel distillation towers and industrial distillation columns for chemical, petrochemical, pharmaceutical, food processing and fine chemical applications.
Our distillation towers are designed for the separation and purification of liquid mixtures based on differences in volatility. Available configurations include tray distillation columns, packed distillation columns and combined tower designs, customized according to process capacity, operating conditions and required product purity.
Manufacturing materials include S30408 (304), S31603 (316L), duplex stainless steel and other corrosion-resistant alloys. TONGYANG provides mechanical engineering, equipment fabrication, quality inspection and integrated process equipment solutions.
Product Features
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Corrosion-Resistant Construction: Stainless steel 304, 316L or duplex materials for corrosive and high-purity applications.
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Custom Tower Internals: Sieve trays, float valve trays, bubble cap trays, random packing and structured packing.
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High Separation Efficiency: Tower configuration, tray quantity and packing height are designed according to process requirements.
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Flexible Operating Conditions: Suitable for atmospheric, vacuum and pressurized distillation services.
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Complete Equipment Configuration: Feed and reflux connections, reboiler and condenser interfaces, liquid distributors, demisters and instrumentation nozzles.
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Quality Manufacturing: Pickling, passivation, optional surface polishing, NDT and pressure testing according to project specifications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Stainless Steel Distillation Tower |
| Manufacturer | Yangzhou Tongyang Chemical Equipment |
| Structure | Vertical Welded Cylindrical Tower |
| Tower Type | Tray / Packed / Combined |
| Material | S30408, S31603, Duplex Stainless Steel |
| Tray Type | Sieve, Float Valve, Bubble Cap |
| Packing Type | Random or Structured Packing |
| Operating Pressure | Atmospheric / Vacuum / Positive Pressure |
| Design Pressure | Customized |
| Design Temperature | Customized |
| Tower Diameter & Height | Customized |
| Tray Number / Packing Height | Process-Specific |
| Surface Treatment | Pickling and Passivation |
| Surface Finish | Mirror Polishing Available on Request |
| Testing | NDT, Hydrostatic / Pneumatic Test as Applicable |
| Design Standard | ASME VIII Div. 1/2, GB/T 150, NB/T 47041, GOST as Applicable |
| Certification | ASME U/U2, ISO, EAC/TR CU as Applicable |
| Customization | OEM / Project-Specific Manufacturing |
Typical Applications
TONGYANG stainless steel distillation towers are widely used in industrial separation and purification processes, including:
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Petrochemical Industry: Hydrocarbon fractionation and aromatic compound separation.
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Fine Chemical Industry: Solvent recovery and specialty chemical purification.
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Pharmaceutical Industry: Purification and separation of pharmaceutical intermediates.
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Food & Beverage Industry: Ethanol distillation and applicable food-grade processing.
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Essential Oil Processing: Fragrance and essential oil fractionation.
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Chemical Manufacturing: Vacuum distillation, stripping and solvent separation.
Why Choose TONGYANG?
TONGYANG specializes in custom pressure vessels, process columns, heat exchangers and integrated chemical process equipment.
Our manufacturing facility in Yangzhou, China, is equipped with heavy-duty fabrication and machining equipment, including a 200-ton lifting capacity and large-scale plate rolling capabilities.
With ASME U/U2 certification capabilities, ISO management systems and experience supplying international industrial projects, we provide reliable manufacturing, technical documentation and inspection services.
We also support skid-mounted process packages and EPC/EPCM project requirements, depending on the agreed engineering and supply scope.
Warranty & Technical Support
Warranty: 12 months after commissioning or 18 months after delivery, whichever occurs first.
Inspection: Factory testing and inspection documentation according to project requirements.
Technical Support: Engineering assistance and after-sales support available for international customers.
Request a Quotation
Looking for a reliable stainless steel distillation tower manufacturer in China?
Contact TONGYANG with your process requirements, operating conditions, material specifications or technical drawings for a customized quotation.
Yangzhou Tongyang Chemical Equipment Co., Ltd.
Email: info@typrocess.com
WhatsApp: +86 13222686207
Company Profile
YangZhou Tongyang Chemical Equipment Co., Ltd.
Founded in 1990, TongYang is a leading manufacturer specializing in the research, development, and production of chemical process equipment. With decades of engineering expertise, we provide reliable solutions for customers across the chemical, petrochemical, energy, environmental, and process industries.


Production Capacity
With advanced manufacturing facilities and experienced engineering teams, we provide customized pressure vessels for diverse industrial applications.

Features
High-Quality Construction
Manufactured from Q345R carbon steel for reliable strength, durability, and long-term service.
Precision Engineering
Designed for both vacuum and positive pressure conditions to meet demanding process requirements.
Rigorous Quality Testing
Hydrostatically tested at 0.5 MPa to verify structural integrity and pressure resistance.
Strong Adaptability
Suitable for C5/C6 oligomer service and various petrochemical process conditions.
Standards Compliance
Designed and manufactured in accordance with GB/T 150-2024 pressure vessel requirements.

Supply Ability & Additional Information
Supply Ability: 90 Days
Certificates: ISO, ASME, GOST, and Others
Production Capacity: 500 Pieces/Year
Transportation: Ocean Freight, Rail, Land Transportation, and Others
Payment Terms: T/T, L/C, D/P, Bank Guarantee, and Others
Incoterms: FOB, FCA, CFR, CIF, FAS, DDP, DAP, and Others
Specification: Customized According to Customer Requirements
Packaging & Delivery
Selling Unit: Set/Sets
Packaging: Customized Packaging Based on Equipment Dimensions and Customer Requirements
Surface Treatment: Pickling and Passivation for Stainless Steel Components, When Applicable
Shipping Preparation: Professional Export Packing and Secure Transportation Preparation
Port of Departure: Yangzhou City, Jiangsu Province, China
Company Overview
Founded in 1990, TongYang is a professional company specializing in developing and manufacturing chemical machinery and equipment for customers ,It has manufacturing license of grade A2 (the third type of pressure vessel) issued by state general administration of market supervision, license Key: :TS2210D94-2023. Tongyang has always been committed to the research and development, production, application of chemical machinery and equipment in fine chemical, petrochemical, food, biological and pharmaceutical industries. Our technology in develop distillation tower and separation equipment attain domestic leading level, Keep pace with international advanced level.

Provide turnkey projects
Our team can provide you with turnkey engineering, you do not have to worry about the installation is not professional, we will complete the installation and debugging according to your specific requirements, at the same time, a professional training, to solve your worries.
Competitive Advantage
Abundant experience: more than 30 years experience in non-ferrous metal cladding and production;
Technical consulting service: technical consulting on material, welding, NDE, Welding, Heat treatment ;
Independent inspection service; in-process inspection, final inspection; Hydrostatic testing etc;
Transportation: have own export license, Yangzhou Port and Shanghai Port , 2.4 kilometers away from Yangzhou Port and 226 kilometers away from Shanghai Port.
Varieties of manufacturing standards to meet the needs of the global market
GB150-2011;
ASME U, U2 Certificate;
GOST 34347;
ISO14001 , ISO 45001, ISO 9001;
ASME SEC VIII DIV.1,ASME SEC VIII DIV.2 ; f.PED 97/23/EC with CE certificate;
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