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China, Chinese New RC Kerosene Crude Gas Oil Shell and Tube Heat Exchanger Equipment1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Chemical Equipment MachineryPressure VesselHeat ExchangerShell and Tube Heat Exchanger
Yangzhou Tongyang Chemical Equipment Co., Ltd.
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Product Description Middle East Oil Refining Integration Project Project BackgroundIn order to optimize the layout of the refining industry chain and increase the production capacity of light oil products, a national oil company in the Middle East invested in the construction of a 10 million ton refining and chemical integration base. The project focuses on deep processing of crude oil and clean energy production, and requires matching an efficient heat exchange system to cope with the needs of high temperature, high pressure and high sulfur crude oil processing. Tongyang Chemical was selected as its core heat exchanger supplier with its ASME and API 660 certification qualifications and project experience in the Middle East, and delivered 24 customized heat exchange equipment, covering the entire process of crude oil pretreatment, fractionation and energy recovery.Technical Challenges- Extreme working conditions adaptation: The medium has high sulfur content (≥2.5%) and the operating temperature reaches 450oC, and the material stress corrosion and coking problems need to be solved;- Energy efficiency optimization: The thermal efficiency of traditional shell and tube heat exchangers is insufficient, and the heat transfer coefficient needs to be improved to reduce the overall energy consumption of the device;- Modular delivery: The project is located in the heart of the desert, requiring the equipment pre-assembly rate to reach more than 80% to reduce the on-site construction period.Solution and equipment highlightsTongyang adopts the "one machine, one policy" design principle to customize efficient heat exchange solutions for different process sections:1. RC-KEROSENE/CRUDE-GASOIL heat exchanger- Material upgrade: Titanium-molybdenum alloy (Grade 12) is used for the tube side, and duplex stainless steel 2205 is used for the shell side, and the sulfur corrosion resistance life is increased to 20 years;- Structural innovation: Built-in spiral baffles and corrugated tube bundles, the heat transfer coefficient is increased by 35%, and the pressure drop is reduced by 18%.2. NAPHTHA-COOLING WATER/FUELGAS-STEAM heat exchanger- Intelligent control: integrated temperature-pressure interlock system, real-time adjustment of cooling water flow, to avoid naphtha coking;- Waste heat recovery: steam condensation latent heat is used to preheat feed crude oil, saving 1.2×106 cubic meters of gas consumption per year.3. CRUDE-RC/FUEL OIL-STEAM heat exchanger- Anti-fouling design: silicon carbide coating is sprayed on the surface of the tube bundle, the scaling rate is reduced by 60%, and the cleaning cycle is extended to 3 years;- Compact layout: modular shell adapts to small device area, pre-installed tube bundle and valve, and the on-site installation cycle is shortened by 40%.Project Achievements- Capacity breakthrough: 24 heat exchangers operate in coordination, refining efficiency increased by 22%, and light oil yield increased to 68%;- Energy saving and carbon reduction: The comprehensive thermal efficiency reaches 92%, reducing CO2 emissions by 45,000 tons per year, helping customers achieve ESG goals;- Stable operation: After commissioning, it has been running continuously without failure for more than 8,000 hours and passed API 570 inspection and certification.Customer evaluation"Tongyang's heat exchanger has shown excellent reliability in high-temperature sulfur corrosion environment. Its modular design has greatly shortened the project construction period and created key conditions for the refinery to start production ahead of schedule." - Project Chief EngineerCore advantages of the case- Material technology: Jointly developed special alloys with Baosteel and TISCO, and passed the NACE MR0175 sulfur corrosion resistance certification;- Green smart manufacturing: The carbon footprint of the equipment throughout its life cycle has been reduced by 30%, and ISO 50001 energy management system certification has been obtained;- Global service: The localized technical team in the Middle East provides 7×24 hours of operation and maintenance support, and the spare parts response time is ≤48 hours. PRODUCT DESCRIPTIONCUSTOMIZATIONMax Dia 1000mm, Max Lifting Weight 100TThe preparation of materialsAustenitic 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 OUTPUTYEAR2017201820192020202120222023Reactor129133177180220303339Heat Exchanger119132153210260375452Column112128177147180285317Storage Tank95150162142203300556Special Equipment19010698119138350378Annual Output645649707798100116132042TYPICAL APPLICATION AREA Chemical Industry Food Engineering Bioengineering Field Pharmaceutical FieldCOMPANY PROFILEABOUT USYangzhou 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.TRANSPORTATIONGiven 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. CERTIFICATEFAQ1. 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.
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