Shandong Tongyi Machinery Equipment Co.,Ltd is a professional manufacturer of vacuum pump, water pump, slurry pump and other industrial pumps. In line with the concept of "science and technology leading, quality oriented, and reputation first", the company has made great efforts to innovate and forge ahead, so that excellent results have been achieved in the production and operation, new product development and other aspects of the company.
Shandong Tongyi Machinery Equipment Co., Ltd is a professional manufacturer of vacuum pump, water pump, slurry pump and other industrial pumps. In line with the concept of "science and technology leading, quality oriented, and reputation first", the company has made great efforts to innovate and forge ahead, so that excellent results have been achieved in the production and operation, new product development and other aspects of the company.
The company has modern standard workshop, with a complete scientific quality management system. There are many advanced, professional production equipment and testing instruments. Utilizing CNC lathes, drilling machines, machining centers, and large floor boring machines, our production line guarantees ultra-precise tolerances required for harsh chemical processing environments.
Main products are SZ, SZB, SK, 2BV, 2BEA, 2BEC series water ring vacuum pump, roots water ring vacuum unit, closed cycling vacuum unit, WLW vertical oil-free reciprocating vacuum pump, etc. SH, S, OS, IS, ISG, LG, DL, DA1 series water pump, YZ, YW series vertical slurry pump, GMZ, ZJ series horizontal slurry pump, QW series submersible sewage pump, DYWS series submerged pump, WSL series submerged No-clog pump, PW series horizontal sludge pump, IH series chemical pump, YHF series submerged anti-corrosive pump, FSB series fluorine plastic centrifugal pump, and at the same time also produces self -priming pump, automatic water supply equipment.
Products are widely used in petroleum, chemical industry, electronics, mining, metallurgy, plastic-machinery, dye chemical, brick machinery, low-temperature equipment, paper making machinery, medicine chemical, food machinery and other fields.
The company has a perfect pre-sales service reception, sales production supervision and management, after-sales service guidance and other perfect service system, ensuring every client in overseas markets receives prompt and professional assistance.
Angola represents one of the most dynamic emerging markets in Sub-Saharan Africa, anchored heavily by its robust petroleum extraction, refining infrastructure, and expanding petrochemical industries. As the country accelerates its industrial diversification policies (such as the National Development Plan), the demand for reliable, corrosion-resistant, and high-pressure chemical centrifugal pumps has surged dramatically.
In regions like Luanda, Soyo, and Lobito, industrial facilities face aggressive environmental conditions including high ambient temperatures, saline coastal air, and demanding chemical fluid processing requirements. Shandong Tongyi Machinery Equipment Co.,Ltd delivers tailored macro-level fluid handling solutions designed specifically to withstand these harsh operational realities, guaranteeing continuous uptime, minimal maintenance overhead, and total compliance with international safety and environmental benchmarks.
To optimize fluid performance in Angola's specific industrial ecosystems, our chemical centrifugal pumps are deployed across several mission-critical sectors:
Handling hot crude oils, refined diesel, gas oils, and hazardous chemical catalysts under extreme pressure ranges, complying strictly with API610 OH1, OH2, and BB3 standards.
Utilizing super duplex stainless steel and fluorine-plastic lined centrifugal pumps to combat high chloride corrosion in coastal desalination installations across the Angolan coastline.
Deploying heavy-duty horizontal and vertical slurry pumps engineered to transport abrasive mineral slurries efficiently without premature impeller degradation.
A: Yes, our petrochemical and chemical pumps are manufactured in strict compliance with API610, ISO, and CE specifications, ensuring seamless integration into global standard engineering projects in Angola.
A: We maintain extensive export experience to African markets, providing comprehensive documentation including Certificate of Origin, Mill Test Certificates, and customized crating designed for maritime transport to Angolan ports like Luanda and Lobito.
A: Absolutely. We offer options in Duplex Stainless Steel, Titanium, Nickel alloys, and Fluorine-plastic linings tailored precisely to the chemical properties of your application.
Tongyi Machinery
