Hebei Delin Machinery Co., Ltd. is a professional manufacturer of slurry pumps in China.The company covers an area of over 40,000 square meters, with a building area of more than 22,000 square meters. It mainly provides supporting pumps for industries such as mining, metallurgy, municipal engineering, electric power, coal, dredging, thermal power flue gas desulfurization, petroleum, chemical industry and building materials.Our products are sold across all provinces, municipalities and autonomous regions of China, and also exported to more than countries and regions worldwide.
The company adopts advanced computer-aided design software for product and process design. It has an annual production capacity of 6,000 tons of high-chromium alloy castings and 10,000 complete pumps.Our main products include slurry pumps of models DH(R), DM(R), DZ, DF(DHF), DV(R), DSC(R), DG and more.The caliber ranges from 25mm to 1200mm, the flow rate ranges from 5 to 30,000 m³/h, and the head ranges from 5 to 110m.
Main materials of our products include high-chromium wear-resistant white cast iron, hypereutectic high-chromium ultra-wear-resistant white cast iron, low-carbon high-chromium wear and corrosion-resistant alloy, carbon steel, stainless steel, duplex stainless steel, ductile iron, gray cast iron, etc.We also provide parts and complete pumps made of molded natural rubber and synthetic rubber.The company is equipped with foundry workshops, machining workshops and assembly workshops with strong production capacity, as well as a pump performance test station with a testing capacity up to 13,000 m³/h.The core management team has more than 20 years of experience in production management and import & export business. The company has 16 professional R&D personnel and a total of 174 employees.
The slurry pumps manufactured by the company have supplied over 10,000 sets of products for engineering projects in the United Kingdom, Germany, Canada, Russia, Vietnam, Pakistan, Kazakhstan, Indonesia, Malaysia, Iran, Brazil, Chile, Argentina, Zambia, Bulgaria and other countries.
The company strictly implements the integrated management system of quality, environment and occupational health and safety, and has passed the certification of GB/T19001-2016/ISO9001:2015 Quality Management System, GB/T24001-2016/ISO14001:2015 Environmental Management System and ISO 45001:2018 Occupational Health and Safety Management System.Adhering to the corporate tenet of Virtuous Team, Quality Products, Branded Service and the principle of Quality First, Customer Supreme, we are committed to providing customers with high-quality products and satisfactory services.
Annual output of high-chromium alloy castings
Annual production capacity of complete pumps
Certifications & Honors
Supported by three major management systems (ISO9001, ISO14001, ISO45001) and 28 authorized patents
Certifications & Honors
We select high-chromium alloy, stainless steel and wear-resistant cast iron, inspect composition and hardness batch by batch to control quality from the source.
Full-process control of casting, machining, assembly and welding; key processes are strictly inspected to ensure precision and standard compliance.
Equipped with a 13000m³/h performance test station, all pumps are fully tested on flow, head, sealing and wear resistance before delivery.
Focus on core slurry pump products, optimize hydraulic models and wear & corrosion resistance technologies, adapt to various working conditions and solve conveying and durability issues.
30 years of pump industry experience; CFD technology optimizes product efficiency and service life. OEM/ODM customization is available for pumps and accessories.
R&D achievements empower all products with low consumption, wear resistance and stable operation. Widely applied in multiple industries with continuous iteration to strengthen core competitiveness.
Enterprise Gallery
Hebei Delin Machinery Co., Ltd. covers a land area of over 40,000 square meters, with a building area of more than 22,000 square meters.
Global Cooperation
Our products are exported to multiple countries and regions, and we have provided over 10,000 sets of products to customers worldwide.
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