Professional air separation equipment manufacturer and gas investor
Kaifeng SEPAIR Group Co.，LTD
KAIFENG SEPAIR GROUP CO. LTD
About SEPAIR
for 20 years，striving for excellence, upholding high quality, fostering innovation and development, adhering to integrity and compliance, and ensuring timely delivery.
Kaifeng Sepair Group Co., Ltd. was established in 2003 and is located in Jinming Industrial Park, Kaifeng City, Henan Province, covering an area of34123.5m2,Among them, the production workshop27585.5 m2，Office building area4000 m2，Auxiliary workshops and warehouses2538 m2，It is a technology enterprise of ****，The company has been honored with the title of "Top Ten Units of Technological Innovation in Henan Province". With a registered capital of 80 million yuan, it mainly focuses on the complete set of air separation equipment and gas plant investment, integrating design and research and development, machinery and equipment manufacturing, installation and commissioning, maintenance and renovation, and gas product sales. It is a backbone enterprise in the domestic gas separation equipment industry. Over the past two decades, it has provided more than 130 sets of cryogenic air separation units for the metallurgy, fertilizer, chemical, building materials and other industries, among which there are over 30 sets of air separation units with a capacity of over 10,000 cubic meters per hour. Not only does it have numerous domestic customers, but its products are also exported to countries such as Iran and Malaysia. On the basis of doing well in air separation equipment, the company has also developed new projects such as the recovery of LNG from purge gas and tail gas and the purification and liquefaction of carbon dioxide, and has achieved good results.。
Since its establishment, the company has adhered to the principle of "producing products that satisfy users and ourselves", with the business philosophy of "service and quality first". The company has a professional, well-equipped and experienced engineering and technical team, as well as excellent process equipment and testing facilities. It continuously improves its quality assurance system and project management system. Over the years, the company has been introducing professional talents and cultivating employees' technical capabilities, while perfecting enterprise standards and technical norms. The company holds D1 and D2 grade pressure vessel manufacturing licenses (including design), GC2 and GC3 grade pressure pipeline design licenses, and GC2 and GC3 grade pressure pipeline installation licenses. In strict accordance with the officially approved design and manufacturing scope, over the past 20 years, it has designed and manufactured thousands of sets of distillation columns, molecular sieve adsorbers, air cooling towers, buffers, shell and tube heat exchangers and skid-mounted cold boxes。
The company earnestly fulfills its contracts, fully meeting the actual needs of users under the strict implementation of ** standards, and creates value for users. With its excellent cost performance, strict quality control, good stability and timely and considerate service, Kaifeng Saipu Air Separation Group has won the trust of the market and established long-term cooperative relationships with many users。
Integrated air separation equipment
For over 20 years, Sepair has manufactured more than 130 sets of air separation equipment, including internal compression/external compression air separation equipment series with argon, all-liquid air separation equipment, and single high-purity nitrogen equipment series。
CO2Recycling device
In 2015, Sepair Air Separation manufactured the first industrial-grade CO2 liquefaction equipment. Over the past seven years, it has successively produced 13 CO2 recovery devices. Now, it has mature manufacturing experience in both industrial-grade and food-grade CO2 liquefaction equipment。
Compressor manufacturing
The Machinery Department of Kaifeng Sepu Air Separation Group Co., Ltd. is a professional manufacturer of vertical oil-free lubrication piston compressors. Over the past 20 years, it has produced more than 400 compressors of various models. The company undertakes air compressors, oxygen and nitrogen compressors, and CO2 compressors for air separation equipment. It provides spare parts for various piston compressors all year round and offers maintenance and repair services for compressors. It can also carry out processing with customer-supplied materials as per customer requirements。
Equipment and skid-mounted cold box manufacturing
The Container Department of Kaifeng SEPAIR Group Co.，LTD . is a professional manufacturer of various medium and large-scale cryogenic equipment and chemical equipment, holding D1 and D2 pressure vessel manufacturing licenses (including design). It is equipped with medium and large-scale lifting equipment, shearing equipment, rolling equipment, automatic welding equipment, heat treatment furnaces, and complete testing equipment. In recent years, the company's overall skid-mounted equipment and skid-mounted cold boxes have also received high praise from users. Over the past 20 years, it has produced nearly 3,000 sets of cryogenic equipment。
Customers’ Satisfaction Is Our Success
Gas separation technologies include distillation, absorption, adsorption, condensation, membrane permeation, etc. Gas separation industrial facilities utilize the above separation methods based on the characteristics of the feed gas to safely and economically separate various complex gas mixtures, such as air, industrial tail gas or waste gas. Our company can provide technical solutions according to the user's requirements, as well as a series of services including design, manufacturing, matching, installation, and commissioning. During this process, we will communicate fully with the users and provide full-service support from experts。
Instrumentation, Electrical and Installation Engineering
Make products that satisfy users and that you can trust!
Air separation equipment
Air separation equipment is the core product of Kaifeng Sepur. It combines the advanced technology with economic efficiency, such as: high-efficiency air-cooled system with water chiller, long-cycle molecular sieve purification system, structured packing tower, full distillation argon production, high-efficiency booster turbine expander, etc. In the air separation industry, Kaifeng Sepur's air separation equipment has a very good cost performance。
Instrument Electrical
Kaifeng Saipu Instrument Co., Ltd. mainly engages in the design, assembly and installation of instrumentation and electrical equipment for air separation units, dedicated to the intelligent operation and stable performance of air separation units to reduce equipment operation costs. The company offers a variety of DCS control systems for selection, and the complete sets of instrumentation, electrical equipment and control valves are all selected from top domestic and international brands. Adhering to the principles of safety, reliability and economy, it provides complete sets of products for customers。
Installation project
Kaifeng Saipu Yongning Mechanical and Electrical Installation Engineering Co., Ltd. is a wholly-owned subsidiary of Kaifeng Saipu Air Separation Group Co., Ltd. The company holds qualifications such as the "Construction Safety Production License", "Second-Class Professional Contracting for Mechanical and Electrical Equipment Installation Engineering", and "Pressure Pipeline Installation License", and has achieved outstanding performance in domestic air separation equipment installation projects。