Engineered for Precision, Durability, and Extreme Environments
In the modern industrial landscape, the Butterfly Valve has transcended its traditional role as a simple shut-off component. As global infrastructure projects in oil & gas, water treatment, and chemical processing expand, the demand for "High-Performance" butterfly valves from China has surged. Procurement managers now seek more than just a product; they demand Information Gain regarding material longevity, sealing technology, and lifecycle cost analysis.
China's butterfly valve manufacturing sector has pivoted from volume-driven production to high-tech, precision-engineered solutions. This shift is characterized by the adoption of Triple Offset designs, which provide zero-leakage performance in high-pressure and cryogenic applications, effectively rivaling more expensive gate or ball valves.
Integration of IoT-enabled sensors to monitor torque, cycle count, and leakage in real-time, moving from reactive to predictive maintenance.
Development of Duplex Stainless Steel and Inconel-seated valves for deep-sea and high-acid environments where traditional materials fail.
Focus on Fugitive Emission (ISO 15848-1) compliant packing systems to meet the strict environmental goals of the COP28 agenda.
Established in 2003, Shaanxi Kerlimar Engineers Co., Ltd. has established itself as a cornerstone of the international trade business for high-grade piping and valve solutions. Our expertise spans across carbon steel, alloy steel, and stainless steel materials, meeting rigorous international standards such as ASTM, ASME, EN, and JIS.
Our commitment to excellence is reflected in our 21-year history of providing superior quality, competitive pricing, and timely delivery. We don't just supply products; we provide the backbone for critical infrastructure.
Awards & Certifications:
- National High-tech Enterprise certification (2020)
- Excellence Award, 11th China Innovation Competition (2022)
- Invited participant in COP28 Dubai (2023)
Led by Mr. Ming SUN, a visionary environmentalist and technological innovator, Kerlimar has expanded its reach into clean energy technology. Since 2019, we have focused on vertical axis wind power technology, addressing traditional wind power bottlenecks through maglev technology and innovative grid structures.
With over 40 patents authorized by the State Intellectual Property Office, our transition from a steel pipe specialist to a multi-disciplinary tech leader provides our valve clients with a unique advantage: an engineering partner who understands the energy-industrial nexus.
Our global network ensures that technical support is available across time zones, providing on-site consultation and installation guidance for complex butterfly valve assemblies.
Every product undergoes rigorous hydro and air testing, ensuring full compliance with API 609, AWWA C504, and PED 2014/68/EU standards for safety and reliability.
We actively contribute to the "double carbon" goals, ensuring our manufacturing processes reduce environmental footprint while providing valves for clean energy grids.
Triple offset designs offer metal-to-metal sealing with zero leakage, making them ideal for high-pressure and high-temperature applications where standard soft-seated valves would fail.
We strictly adhere to ASTM, ASME, and EN standards. Every batch of pipes and valves is subject to third-party inspections and material traceability protocols to ensure 100% compliance.
Yes, we specialize in alloy steel and specialized coatings that provide corrosion resistance for upstream and downstream oil and gas infrastructure.
Through our vertical axis wind power research and high-efficiency fluid control systems, we help industries reduce energy consumption and achieve their ESG targets.
Kerlimar
