KR has more than 20 years of experience in producing standard and non-standard valves of various types. We supply a wide selection of over 500 valve products, including butterfly valve, gate valve, check valve, water control valve, as well as all their matching and accessory products. These products have applications in various industries such as water treatment, dam construction, commercial buildings, energy and heating, chemical engineering, etc.
Beyond product excellence, we are dedicated to creating a mutually beneficial partnership with every customer. Today, KR VALVE’s products have been exported to over 50 countries and regions in Europe, Asia, Africa, and Oceania. We provide project construction and brand marketing services to thousands of customers, leveraging our unwavering commitment to quality and service to support your success.
The transition from purely mechanical valves to "Smart Flow Control" is accelerating. Integration with SCADA systems and real-time pressure monitoring allows for predictive maintenance, reducing downtime in critical infrastructure.
Environmental compliance (Zero Leakage Principle) is no longer optional. PTFE-lined and resilient-seated valves are becoming the standard for preventing chemical contamination and water waste in municipal projects.
Usage of high-performance alloys (CF8M/SS316) and advanced polymers (EPDM/PTFE) is increasing to withstand corrosive environments in desalination plants and chemical processing units.
Our R&D department ensures continuous innovation. Technicians develop products meeting market requirements, supported by labs with modern testing capabilities to elevate product performance.
Strict supervision under ISO-9001. With over 30 sets of production equipment, we monthly update inventory to exceed delivery expectations. We have 15 machining machines and professional assembly lines.
Zero leakage is our principle. According to international standards, we conduct comprehensive inspections on appearance, size, and pressure, issuing compliant reports for every unit.
Tailored flow control architectures for global infrastructure.
Specialized gate and butterfly valves designed for municipal sludge plants and sewage treatment, focusing on corrosion resistance and long service life.
High-pressure water control valves and large-diameter check valves to ensure safety and flow regulation in large-scale dam construction projects.
PTFE-lined valves and WCB ball valves engineered for handling aggressive chemical media and natural gas pipelines with high-integrity sealing.
As a global Custom hydraulic flow control Factory, we understand that "compliance" is the bedrock of trust. Our technical roadmap aligns with international standards including:
We provide localized technical support and documentation in multiple languages to assist with regional regulatory approvals. Our supply chain is optimized for fast delivery to Europe, Asia, Africa, and Oceania, ensuring your project timelines are never compromised by logistics.
Global Success Stories across 50+ Countries.
Supplied various water control valves for strategic dam infrastructure.
Big size butterfly valves and check valves for municipal water supply.
Wide range of corrosion-resistant PTFE lined valves for aggressive media.
High-pressure gate and ball valves for regional gas distribution pipelines.
Critical water control valves for modern sewage treatment facilities.
Contact us for detailed case studies in your specific region or industry.
Contact us now for a quote and experience the difference of working with a premier Custom hydraulic flow control Factory. Our engineering team is standing by to assist with your technical specifications.
KR VAVLE
