1. What is a finned tube? A finned tube is a type of heat transfer tube with fins or ribs attached to its outer surface. It is commonly used to improve heat exchange efficiency. Finned tubes are also known as ribbed tubes or finned pipes. By adding fins to the tube surface, the heat transfer area is significantly expanded, thereby enhancing the heat exchange capacity. Fins come in various forms, including open-type, annular, or corrugated. The structure of a finned tube mainly includes: Base...
Welded Spiral Finned Tubes exported to Germany
German customers have given high praise to Simcan's exported Welded Spiral Finned Tubes. According to the report of the German Technology and Innovation Center, high-frequency welded spiral finned tubes have significant advantages in energy conservation and emission reduction, especially in energy intensive industries with broad application prospects. This welding technique ensures a strong bond between the fins and the tube body, thereby improving heat exchange efficiency. In addition,...
Simcan Expands Export of Mechanical Components to Europe
Simcan, a leading manufacturer of high-quality mechanical components, is pleased to announce the expansion of its export operations to Europe. This strategic initiative is aimed at meeting the increasing demand for precision-engineered parts across the European market, further establishing Simcan's presence as a global leader in mechanical solutions. Simcan specializes in a diverse range of mechanical components, including Finned Tubes and Studded Tubes. These products are essential for a...
Jiujiang petrochemical gas separation plant technical renovation project
Jiujiang Petrochemical gas separation Plant technical renovation project is located in Jiujiang Economic and Technological Development Zone, Jiujiang City, Jiangxi Province, invested by Jiujiang Branch of China Petroleum and Chemical Corporation Limited. The project investment amount is 253.042 million yuan. The main construction contents of the project include depropane tower, deethane tower and two series of fine propylene tower, propylene refining solid alkali tower and dehydrating tower, as...
Zhongsha Gulei Ethylene Project
Petrochemicals giant Saudi Basic Industries Corporation (SABIC) announced on January 22 that it has made a final investment decision (FID) on the SABIC Fujian Petrochemical complex (ZhongShaqulei Ethylene Project). The project, with an estimated total investment of about 44.8 billion yuan (about 6.4 billion U.S. dollars), is the largest one-time foreign investment project in Fujian Province to date and one of SABIC's core initiatives in China investment. Located in Gulei Petrochemical Base in...
Guangxi petrochemical, refining and chemical integration project
Guangxi Petrochemical, refining and chemical integration transformation and upgrading project 180kt/a butadiene extraction device, 100kt/a MTBE and 60kt/a butene-1 co-production device officially started. So far, Guangxi petrochemical, refining and chemical integration transformation and upgrading project has started construction of 5 sets of main devices. The butadiene extraction device and MTBE/ butene-1 co-production device all adopt the complete set of process technology with independent...
Boroug, the UAE petrochemical company, announced that Boroug 4, the phase 4 project of the world's largest monomer polyolefin complex led by it, is now more than 50% complete. Located in Ruwais, United Arab Emirates, the project is focused on the production of downstream products based on polymers (polyethylene, polypropylene). The project broke ground in 2022 and is expected to cover an area of more than 3.4 million square meters, equivalent to 500 football fields. The Bolu IV expansion...
Guangxi Petrochemical transformation and upgrading project
The 120kt/a dissolved polystyrene butadiene rubber (SSBR) plant and 80kt/a styrene-butadiene-styrene thermoplastic elastomer (SBS) plant in Guangxi Petrochemical, refining and chemical integration transformation and upgrading project began construction. 120kt/a dissolved polystyrene butadiene rubber (SSBR) device products are mainly dissolved polystyrene butadiene rubber and a small amount of low cis-polybutadiene rubber, covering four seasons of universal tires, winter tires, ultra-high...
Jilin Petrochemical refining and chemical transformation and upgrading project
This is the construction site of 1.2 mt/a ethylene plant for the refining and chemical transformation and upgrading project of petrochina Jilin Petrochemical Company. The total investment of Jilin Petrochemical transformation and upgrading project is 33.9 billion yuan, and the newly-built 1.2 mt/a ethylene plant is the key core device in the 28 sets of newly built and renovated (expanded) units of petro-china Jilin Petrochemical Refining and chemical transformation and upgrading. The CBL...
SABIC's $6.4 billion Fujian Petrochemical project in Chin
Saudi Basic Industries Corporation (SABIC) announced on the Saudi Exchange on January 21 that it has confirmed the final investment decision for its petrochemical integrated project in Fujian, China. The project is jointly promoted by Fujian Fuhua Gulei Petrochemical Co., Ltd. and SABIC Industrial Investment Company. The project is expected to cost nearly $6.4 billion and is expected to start construction in the first half of this year. Commissioning and start-up preparations are expected to...
Aromatics complex plant of Fujian Refining & Petrochemical Company Limited
The 700kt/a aromatics complex plant of Fuzhou United Petrochemical Co., Ltd. is composed of hydrogenation, catalytic reforming, aromatics extraction, aromatics separation, disproportionation, isomerization and adsorption separation. Naphtha is used as raw material through the above unit, and through chemical reaction under the action of catalyst, p-xylene is produced by extraction, separation and adsorption. The F501 disproportionation feed heating furnace in the unit has an internal...
Sinopec 800kt/a salt and nitrate co-production plant project
Sinopec Jianghan Salt Chemical Hubei Co., LTD., the new 800kt/a salt and nitrate co-production plant project is located in No.8 Hongqi Road, Wangchang, Qianjiang, Hubei Province, invested by Sinopec Jianghan Salt Chemical Hubei Co., LTD. Construction of salt and nitrate co-production equipment soda ash warehouse, brine purification, circulating water station and other buildings, the project construction area of about 9,735 square meters, the purchase of 60 (sets) equipment supporting the...
The PETG unit was successfully put into operation in Lianyungang Jiangsu Province
Shenghong Petrochemical's high-end material PETG device was successfully put into production at a press conference held in Xuwei New District, Lianyungang. Shenghong Petrochemical has independent intellectual property rights of 130kt/a high-end material PETG device has successfully produced qualified products, one-time success. With the successful operation of the project, the total production capacity of PETG of Shenghong Petrochemical ranks first in China. Shenghong Petrochemical's high-end...
Guangdong Petrochemical new 200kt/a polypropylene project
Located in Dagnanhai Petrochemical Industrial Zone, Jieyang City, Guangdong Province, Guangdong Petrochemical's new 200kt/a polypropylene unit extrusion machine produces qualified pellets, marking the device's first feeding and driving success. It is understood that the device is the final project of Guangdong petrochemical refining and chemical integration project, and the original 500kt/a polypropylene device together, so that Guangdong petrochemical polypropylene products to achieve...
Guangxi petrochemical integration project
Guangxi Petrochemical, refining and chemical integration transformation and upgrading project is located in Jingu Area, Petrochemical Park, Qinzhou Port Economic and Technological Development Zone, with a total investment of about 30.5 billion yuan. Including the new 1.2 mt/a ethylene plant, 550kt/a cracking gasoline hydrogenation unit/styrene extraction joint plant, 180kt/a butadiene extraction device, 350kt/a aromatics extraction device, 400kt/a full density polyethylene device (FDPE),...
Jiangsu SOPO Vinyl acetate and EVA project
Jiangsu SOPO invested in the construction of ethylene acetate and EVA (ethylene-vinyl acetate copolymer) integration project in Zhenjiang New Area New Materials Park, the total investment of the project is about 7.128 billion yuan, and the construction is divided into two phases, of which the first phase is 330kt/a ethylene acetate project, and the second phase is 300kt/a EVA project. SOPO vinyl acetate and EVA project using the United States DuPont company vinyl acetate process package, the...
Ningxia Baofeng 100kt/a vinyl acetate Project
Ningxia Baofeng Energy Group Co., Ltd. ethylene acetate project construction site is located in Ningdong Energy chemical base. The project is located in the coal-based new materials Industrial Zone A of Ningdong Energy Chemical Base, covering an area of 10,000 square meters, with a total investment of 429.41 million yuan, including 83.83 million yuan for environmental protection. The project mainly builds 100kt/a ethylene acetate production plant, supporting the construction of tank farm, waste...
Lianhong Xinke 200kt/a EVA project
The project is invested and constructed by Lianhong Gerun (Shandong) New Materials Co., LTD., with a total investment of 6 billion yuan and an annual planned investment of 1 billion yuan. After the completion and putting into operation, the annual sales revenue will be 5.5 billion yuan. The project covers an area of more than 800 mu, with a set of 200kt/a ethylene-vinyl acetate copolymer (EVA) device, a set of 300kt/a propylene oxide (PO) device, supporting public works and auxiliary production...
Ningxia coal industry 100kt/a EVA project
Recently, Ningxia Coal industry 100kt/a ethylene-vinyl acetate copolymer (EVA) project site leveling project commissioned by the coal to oil chemical engineering construction headquarters officially started, marking the official start of the construction of EVA project. The total investment of the project is estimated at 2.37 billion yuan, and the EVA products covering photovoltaic film, cable material, foamed shoe material, hot melt adhesive, agricultural film and other fields are produced by...
Sinochem Quanzhou 100kt/a EVA project
In November 2023, Sinochem Quanzhou Petrochemical Co., Ltd. approved the 100kt/a EVA project! The project is located in Quanhui Petrochemical Industrial Park, Hui 'an County, Quanzhou City, Fujian Province, and uses ExxonMobil kettle process to build a set of 100,000 tons EVA project. The project covers an area of 59200m2 with a total investment of 2772.3 million yuan. In addition, Sinochem Quanzhou plans to expand the capacity of its 100,000 tons/year EVA plant to 140kt/a. After all...
300kt/a UPC technology test project
The project is located in Dongming Petrochemical Industrial Park, with a planned total investment of 11.07 billion yuan, covering a total area of more than 1,400 mu and a total construction area of nearly 80,000 square meters. The main construction of 300kt/a UPC test device, 100kt/a butadiene extraction device, 8/50kt/a MTBE/ butene-1 device, 550kt/a light aromatics hydrogenation device, 350kt/a aromatics extraction device, as well as supporting power station, circulating water, power...
Tianjin Nangang 1.2 mt/a ethylene project
Nangang Ethylene Project, with 1.2 mt/a Nangang ethylene cracker as the leader, the industrial chain extends the construction of α-olefin, ultra-high molecular weight polyethylene and other high-end new material devices, of which 11 sets of devices using the advanced technology of Sinopec's independent intellectual property rights, the construction period is about 22 months. The project will build 1.2 mt/a ethylene unit, 600kt/a cracking gasoline hydrogenation unit, 500kt/a HDPE unit, 380kt/a...
Jilin Petrochemical refining and chemical transformation and upgrading project
Jilin Petrochemical Refining and Chemical transformation and upgrading project, with a total investment of 33.9 billion yuan, is the largest single industrial project in Jilin Province. The project includes 21 sets of refining and chemical plants with an annual output of 1.2 mt/a of ethylene and 600kt/a of ABS, 9 sets of retrofitted plants, and 7 sets of plants with an annual output of 150kt/a of ethylene. The project will build 1.2 mt/a ethylene plant, The downstream supporting construction of...
Zhejiang Petrochemical 300,000 tons vinyl acetate plant put into operation
Zhejiang Petrochemical Co., Ltd. added 1.4 mt/a ethylene and downstream chemical plant (Phase II product structure optimization) project with a total investment of 34.485 billion yuan, the construction site is located in Yushan Island Green Petrochemical Park, Daishan County, Zhoushan City, Zhejiang Province. The project includes 1.4 mt/a ethylene unit, 750kt/a cracking gasoline hydrogenation unit, 250kt/a butadiene unit, 380kt/a polyether-polyol unit, 400kt/a ABS unit, 100kt/a butadiene rubber...
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