Chemical Resistant Pumps Factory

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    The design of chemical pumps follows standards such as ISO and API 610, and uses stainless steel, duplex steel, Hastelloy and fluorine-lined materials. It is suitable for environments with strong corrosion, high temperature and media containing particles, ensuring the stable operation of the equipment. The sealing system offers a variety of options, with a leakage rate lower than industry standards, meeting environmental protection and safety requirements. By optimizing the impeller and flow channel through CFD technology, the efficiency is increased by 15% to 25% and energy consumption is reduced. It supports variable frequency speed regulation, can be integrated with an intelligent monitoring system, and is suitable for automated production. The key components are modularly designed, making maintenance simple and reducing downtime by more than 50%.
Sanlian Pump Industry Co.,Ltd.
Sanlian Pump Group started in 1957 as a supplier of integrated solutions and integrated systems for fluid transfer, covering pumps and integrated systems, electronic control equipment and intelligent control systems, water treatment equipment and facilities, integrated solutions for fluid transfer and water treatment, and turnkey projects, dedicated to more energy-saving, efficient and environmentally friendly equipment and systems, providing tens of thousands of pumps with reliable performance to the world every year. Now it is a key backbone enterprise in China's pump industry, a director unit of China General Machinery Association, and a vice chairman unit of Pump Industry Association.

As China Chemical Pumps Factory and Chemical Resistant Pumps Manufacturers, the Group focuses on the synergistic development of upstream and downstream industries, based on the main business of pump product research and development and manufacturing, while playing a synergistic role, focusing on the development of high-end casting, intelligent water, environmental protection engineering and maintenance services in four major fields, and has established wholly-owned subsidiaries such as Anhui Solide Casting Co. Ltd. was established as a joint venture with Japan Kubota Co. In order to learn from foreign advanced technology and management experience, and to achieve innovation-driven high-quality development, Nanjing Sanlian Fluid Machinery Research Institute Co., Ltd. was established.

Sanlian pump specialize in supplying full series pumps for chemical pumps, split-case pumps, multi-stage pumps, submersible pumps, slurry pumps, shaft mixed flow pumps and integrated sewage treatment equipment, etc. Supply Wholesale Chemical Resistant Pumps. We can provide various materials and customized solutions according to the specific parameter requirements of different projects. Our pumps are used in industries such as mining, oil & gas, water treatment, chemical processing, food & beverage, and many others.

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Industry Related Introduction

Can the Chemical Transfer Pump of Sanlian Pump Be Used to Transport Viscous or Abrasive Fluids?

In the realm of modern industry, the handling of corrosive, viscous, or abrasive fluids is no longer an exception—it is the expectation. Processes in chemical manufacturing, water treatment, and petrochemical sectors rely heavily on fluid transfer systems that are not only efficient but also resilient. Amid the global search for such solutions, Sanlian Pump Industry Co., Ltd. has emerged as a standard-bearer in precision-engineered Chemical Resistant Pump.

Founded in 1957, Sanlian Pump Group has evolved into a comprehensive provider of integrated fluid transfer systems. With over six decades of experience, the company now commands a leading position in China’s pump industry. It serves as a director unit of the China General Machinery Industry Association and holds the vice chairmanship of the Pump Industry Association—testament to its influence and technical leadership.

But pedigree alone does not qualify a pump for the harshest applications.

Sanlian's Chemical Pumps are built in strict accordance with ISO and API 610 standards, ensuring global compatibility and reliability. These pumps are constructed using high-grade materials such as stainless steel, duplex steel, Hastelloy, and fluoropolymer linings—each selected for its ability to withstand aggressive media, elevated temperatures, and solid-laden flows.

This material palette makes them uniquely qualified for viscous or abrasive fluids, where many conventional pumps succumb to wear, inefficiency, or premature failure.

Equipped with advanced computational fluid dynamics (CFD) optimized impellers and flow channels, Sanlian’s pumps exhibit a 15% to 25% improvement in hydraulic efficiency. Not only does this enhancement reduce energy consumption, but it also minimizes internal turbulence—a key factor when handling viscous or shear-sensitive materials.

In abrasive applications, mechanical integrity is paramount. Sanlian addresses this through modular design architecture, allowing critical components to be easily serviced or upgraded. This strategy reduces downtime by over 50% and ensures that even the most wear-prone parts can be rapidly replaced without disassembling the entire system. It’s a pragmatic solution engineered for endurance.

The sealing systems further reflect Sanlian’s commitment to performance and sustainability. With multiple configuration options—including double mechanical seals and flushed seal chambers—the pumps maintain leakage rates significantly below industry benchmarks. These features align with stringent environmental and safety standards, particularly in applications where leakage poses ecological or operational hazards.

In today’s digitized industrial environment, responsiveness and adaptability are crucial. Sanlian’s chemical pumps support variable frequency drive (VFD) regulation and can be integrated with intelligent monitoring platforms. This capability ensures precise control, predictive maintenance, and seamless compatibility with automated systems—a critical advantage in smart factories and continuous production lines.

Beyond product excellence, Sanlian's ecosystem fosters innovation at scale. With subsidiaries like Anhui Solide Casting Co., Ltd. and strategic partnerships such as its joint venture with Japan’s Kubota Co., Sanlian continually assimilates advanced international technologies. Its dedicated research hub, the Nanjing Sanlian Fluid Machinery Research Institute Co., Ltd., serves as a crucible for high-level innovation, feeding next-generation designs into a rapidly evolving market.

Moreover, Sanlian extends its capabilities into environmental protection engineering, smart water infrastructure, high-end castings, and full-lifecycle maintenance services—positioning itself not just as a pump manufacturer, but as a holistic solutions provider in fluid dynamics.

So, can Sanlian’s chemical transfer pumps be used to transport viscous or abrasive fluids? Absolutely—and with assurance.

Engineered with rigorous standards, forged from premium materials, and supported by a deeply integrated innovation framework, Sanlian’s pumps are not only capable of handling complex fluids—they thrive on them. In environments where durability, precision, and adaptability are non-negotiable, Sanlian delivers a system that goes beyond reliability—it defines it.