China Stainless Steel External Coil Reactor for Industrial /Petrochemical /Pharmaceutical/Chemical Industries

• Customization: Available
• After-sales Service: Repairable Within The Warranty Period
• Warranty: 2 Years
• Function: Storage Pressure Vessel
• Application: Mixture
• Material: Stainless Steel
• Pressure: 0.1MPa≤p<1.6MPa
• Storage Medium: Moncombustible/Nontoxic
• Pressure Level: Low Pressure (0.1MPa≤p<1.6MPa)
• Condition: New
• Working Medium: Gas/Liquid
• Certificate: GB150 ISO ASME GOST
• Storage Area: Customized on Request
• Maximum Pressure Limit: Customized on Request
• Transport Package: Steel Frame/Saddle/Box
• Specification: Customer Customization
• Trademark: TongYang
• Origin: China
• Production Capacity: 500pieces/Year

Product Description

China Stainless Steel External Coil Reactor for Industrial, Petrochemical, Pharmaceutical, and Chemical Industries

Engineered for precision and durability, this 316L/304 Stainless Steel External Coil Reactor is a high-performance solution tailored for demanding industrial processes across multiple sectors. Combining advanced thermal management with robust corrosion resistance, the reactor's externally welded helical coil design ensures superior heat transfer efficiency, enabling precise temperature control for exothermic or endothermic reactions.

 

Core Technical Features:

1. Optimized Heat Exchange System:

   • External Spiral Coil Configuration: Maximizes heat transfer surface area while minimizing dead zones, supporting rapid heating/cooling cycles (operating range: -30°C to 300°C).

   • Dual media compatibility: Compatible with steam, thermal oil, or chilled water circulation for versatile thermal management.

2. Corrosion-Resistant Construction:

   • Fabricated from certified 316L/304 stainless steel with electropolished interior (Ra ≤ 0.4 μm) to resist pitting, chloride stress corrosion, and chemical degradation.

   • PTFE/graphite gasket seals and crevice-free welding ensure leak-proof operation in acidic/alkaline environments.

3. Safety-Centric Design:

   • Explosion-proof motor (ATEX/IECEx certified) and dual pressure relief valves (ASME Section VIII Div. 1 compliant) for hazardous atmosphere operation.

   • Integrated rupture disc and automated emergency pressure release system (0-10 MPa working pressure).

4. Smart Process Integration:

   • IoT-ready with real-time monitoring of temperature, pressure, and agitation torque via 4-20 mA/RS485 outputs.

   • Optional CIP/SIP (Clean-in-Place/Sterilize-in-Place) systems for pharmaceutical GMP compliance.

 

Technical Specifications:

• Capacity: 50-10,000 L (customizable)

• Agitation: Magnetic drive or mechanical seal agitator (0-1,500 RPM)

• Coil Specifications: 50-200 mm OD, 3-10 mm wall thickness (SS316L/HASTELLOY optional)

• Certifications: ASME, GB150, ISO 9001:2015

 

Industry-Specific Applications:

• Petrochemical: Catalytic cracking, alkylation, and high-pressure hydrogenation.

• Pharmaceutical: API synthesis, sterile fermentation, and solvent recovery under GMP guidelines.

• Chemical: Polymerization, nitration, and specialty chemical production.

• Industrial: Batch processing of adhesives, coatings, and agrochemical intermediates.

 

Competitive Advantages:

• Modular Scalability: Customizable coil pitch, jacket configurations, and port placements (sample, sensor, or injection).

• Energy Efficiency: 30% reduced thermal fluid consumption vs. conventional jacketed reactors.

 

 PRODUCT DESCRIPTION

Material Innovation
• Electro-polished surface finish preventing catalytic buildup
• Customizable metallurgy options (Hastelloy, Tantalum, PFA-lined)
 

CUSTOMIZATION
Max Dia 1000mm, Max Lifting Weight 100T

The preparation of materials
Austenitic stainless steel: 304/304L/316/316L/317/310/310S/323 - Renowned for its superb corrosion resistance, making it an ideal choice for demanding applications.
Duplex stainless steel: S31803/S32205/S32304/S32507/SUS329J4L - Offers enhanced strength combined with excellent corrosion resistance, perfect for tough conditions.
Super austenitic stainless steel:
S3254/N08904/N08367 - Known for exceptional resistance to corrosion and durability, making it suitable for extreme environments.
Chrome molybdenum steel:
1CR-0.5Mo/1.25CR-0.5Mo/2.25Cr-0.5Mo - Provides robust performance in high-temperature applications, delivering strength and reliability.
Manganese molybdenum nickel:
SA302Gr.C/D / SA533Gr.B/C/D - Combines the attributes of strength and toughness, ideal for pressure vessel applications.
Titanium/Aluminium/Copper/Zirconium etc... - Offers unique properties for special applications where high resistance to specific conditions is required.

ANNUAL OUTPUT

YEAR	2017	2018	2019	2020	2021	2022	2023
Reactor	129	133	177	180	220	303	339
Heat Exchanger	119	132	153	210	260	375	452
Column	112	128	177	147	180	285	317
Storage Tank	95	150	162	142	203	300	556
Special Equipment	190	106	98	119	138	350	378
Annual Output	645	649	707	798	1001	1613	2042

TYPICAL APPLICATION AREA

                                  Chemical Industry                                                                                              Food Engineering

                                Bioengineering Field                                                                                              Pharmaceutical Field

COMPANY PROFILE
ABOUT US
Yangzhou TongYang Chemical Equipment Co., Ltd., established in 2000, is conveniently situated in Yangzhou City, Jiangsu Province, just a four-hour drive from Shanghai Airport. Our expansive facility spans over 80,000 square meters and is staffed by nearly 300 dedicated professionals. We specialize in the development and manufacturing of sophisticated chemical machinery and equipment, catering to diverse industries such as pharmaceuticals, chemicals, and petrochemical engineering. Our commitment to excellence is reflected in our diverse product range.

For over three decades, TongYang has steadfastly adhered to our guiding principles: 'Serve customers with professional work; improve ourselves with continuous innovation; contribute to society in good faith.' Our product portfolio encompasses columns, continuous evaporative crystallizers, BM series thin film evaporators, hydrogenation reactors, tube exchangers, spiral plate heat exchangers, vacuum reduced pressure thickeners, inorganic pervaporation membrane devices, and three-in-one filter washing machines, among others.

Simultaneously, TongYang is committed to rigorous internal quality control and high-volume production standards. We proudly hold certifications including ISO 9001/14001/45001, ASME U1 U2, GOST, TRCU, EAC, as well as special equipment production licenses and radiation safety licenses. Moreover, we are equipped with cutting-edge labs for comprehensive testing such as Radiographic Tests, Hydrostatic Tests, and Magnetic Particle Tests, ensuring our products meet the highest standards of safety and reliability.

At Yangzhou Tongyang Chemical Equipment Co., Ltd., we are dedicated to excelling in the art of manufacturing products. Our commitment doesn't end there; we also strive to offer innovative solutions and unparalleled service, ensuring both industrial and societal advancements. We warmly anticipate building a fruitful collaboration with you, leading us all toward a brighter future.

TRANSPORTATION
Given the substantial dimensions of our pressure vessels, which often exceed 20,000mm (787") x 3500mm (137") x 3500mm (137") or weigh more than 40T, transportation by truck is impractical. To overcome this, we partner with a nearby port. Initially, we transport the segmented devices via truck to the port. There, we expertly weld the pieces together, forming a complete unit. This full equipment is then shipped to the Shanghai port, ready for export across the seas.

CERTIFICATE

FAQ
1. Q: Are you a manufacturer or trading company?
A: We are a well-established manufacturer with over three decades of industry expertise, proudly based in China.
2. Q: What's the information needed if I send one inquiry?
A: Kindly provide comprehensive details such as working conditions, types of mediums, temperature, pressure, equipment material, dimensions, quantities, and any additional special requests. This will enable us to tailor our services to your specific needs.
3. Q: How does your factory do quality control?
A: Quality reigns supreme at our facility. We conduct thorough and rigorous testing procedures before dispatching any product, ensuring top-notch quality and reliability.
4. Q: Which countries you can ship the equipment to?
A: We proudly ship our equipment globally to diverse destinations including Russia, Iraq, New Zealand, and many more.