Which manufacturer of multistage centrifugal compressor is reliable?

Which manufacturer of multistage centrifugal compressor is reliable? In industrial production, when the working conditions require continuous gas supply with medium and high pressure and large flow rate, the flow rate of single-stage centrifugal compressor is often “inadequate”. Multi-shaft and multi-gear speed-increasing centrifugal compressor is born to solve this problem: it increases the speed of motor (or steam turbine) to tens of thousands of revolutions through the speed-increasing gearbox, and the multi-stage impeller compresses the gas step by step, and cooperates with interstage cooling to increase the gas pressure to the level required by the process. At present, it is a model with high pressure ratio and large flow rate in medium and large process industries. So, of all the centrifugal compressor manufacturers in China, which one has a good reputation and reliable products?
Firstly, introduction of Turbo-Tech multi-shaft multistage centrifugal compressor.
1.Turbo-Tech multistage centrifugal compressor products
-Ti series centrifugal air compressor: geared to the general working conditions of medium and small flow rate, it adopts multi-shaft speed-increasing structure, with flow rate of 1200~24000Nm3/h and pressure of 0.06~1.6MPa(G), which is really oil-free and suitable for electronics, medicine, food, steel and other industries.
-Mn(H) series multi-shaft centrifugal compressor: it is oriented to large-scale air separation, petrochemical, energy storage and other high-pressure and large-flow working conditions, with the flow range of 1200~600000Nm3/h, high exhaust pressure of 16MPa(G) and high transmission power of 60MW, and adopts multi-shaft gear speed-increasing structure to realize continuous compression with large pressure ratio;
-Ra series multi-shaft process gas compressor: a three-shaft six-stage machine for special media such as hydrogen, carbon dioxide and analytical gas, with a typical inlet flow of 20,000 ~ 220,000 nm3/h, a six-stage outlet pressure of 2.2~4.0MPa(G) and a driving power of 5~32MW, which is widely used in MTO/MTP devices of coal chemical industry, coking waste gas recovery, refinery tail gas recovery and CCUS carbon capture projects.
2.Turbo-Tech has strong customization ability.
Turbo-Tech compressor Wuxi Co., Ltd. can make non-standard customization according to the working conditions of the industry-special media, explosion-proof, skid-mounted and other needs can respond quickly;
3.Turbo-Tech service response is in “hours”
Turbo-Tech provides 24-hour on-site service, from gas planning, type selection and design, installation and commissioning to energy-saving renovation and contract energy management. It has built a full chain service system covering pre-sale survey, scheme design, installation and debugging, personnel training and after-sale maintenance, with a quick response of 7×24 hours, which may provide one-stop maintenance and “rejuvenating the old with the new” plan for other brands of centrifugal compressors.
Second, the typical application fields of multistage centrifugal compressor
-Petrochemical and coal chemical industry: compression of synthetic gas, analytical gas and circulating gas, and pressurization of process gas in MTO/MTP and coal-to-ethylene glycol plants;
-Air separation: air pressurization and oxygen-nitrogen compression of large-scale air separation unit, and continuous gas supply with large flow rate for single machine;
-Metallurgy and electric power: blast furnace blast, sintering, desulfurization and oxidation fans in power plants and other large air volume scenes;
-Carbon Capture and Energy Storage (CCUS/CAES): the core power equipment of carbon dioxide multistage compression and compressed air energy storage system;
-New energy and scientific research: LNG flash steam (BOG) recovery, wind tunnel test gas source and other special working conditions;
-Clean gas industry: oil free compressor’s air demand such as food fermentation, biopharmaceuticals and electronic semiconductors.
It can be said that the multi-shaft and multi-gear speed-increasing centrifugal compressor is almost always the priority option in process design, whenever “large flow, high pressure ratio and continuous and stable operation are required”.
To sum up, which manufacturer of multistage centrifugal compressor is reliable? With the acceleration of domestic substitution, special manufacturers, represented by Turbo-Tech, are providing domestic users with multi-stage centrifugal compressor solutions that are comparable to overseas standards and have more cost-effective and delivery advantages with independent core technology, complete product pedigree and full-cycle service capabilities, helping various industries to reduce costs and increase efficiency and green transformation.