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As a premier China DN50 gate valve manufacturer, FTJ Valves delivers heavy-duty DN50 gate valve (2-inch) solutions engineered for total shutoff and smooth, unrestricted fluid passage. Built to withstand demanding industrial environments, our valves feature low flow resistance, superior bi-directional sealing, and extended operational lifespans.
Durable Construction: Available in high-grade ductile iron, carbon steel (WCB), and stainless steel (SS304/SS316) to handle water, oil, gas, and corrosive media.
Strict Quality Compliance: Manufactured under ISO quality systems, fully complying with API 600, DIN 3352, and BS 5163 standards with 100% pressure leak testing.
Custom OEM/ODM Options: Flexible seat designs (resilient or metal-seated), flanged or threaded ends, and manual or automated actuation.
Direct Factory Value: Partnering with a reliable China DN50 gate valve supplier guarantees competitive B2B wholesale pricing without sacrificing quality.
Contact FTJ Valves today to request a fast quote and technical datasheet for your piping projects!
Welcome to FTJ Valves, your trusted China DN50 gate valve manufacturer dedicated to delivering top-tier flow control solutions worldwide. The DN50 gate valve (2-inch nominal diameter) is one of the most versatile and essential components in modern piping systems. Designed for full-open or full-close service, our gate valves ensure minimal fluid resistance, zero pressure drop, and superior bi-directional sealing efficiency under demanding working conditions.
As a leading China DN50 gate valve supplier, FTJ Valves combines advanced manufacturing technology, rigorous quality control, and decades of industry expertise. Whether you require valves for water treatment, oil and gas pipelines, chemical processing, HVAC systems, or power generation, our DN50 gate valves are engineered to withstand high pressure, extreme temperatures, and corrosive media.
Precision Engineering & Premium Materials
We manufacture our DN50 gate valves using high-grade materials, including cast iron, ductile iron, carbon steel (WCB), and stainless steel (SS304/SS316). Each valve is precision-machined to guarantee a bubble-tight shutoff and extended operational lifespan.
Strict Quality Assurance & International Standards
Quality is at the core of our operations. As a professional China DN50 gate valve manufacturer, our products strictly comply with international standards such as API 600, DIN 3352, BS 5163, and ISO. Every valve undergoes 100% pressure and leak testing before leaving our factory.
Customized OEM/ODM & Wholesale Services
We understand that different engineering projects have unique requirements. FTJ Valves offers flexible OEM and ODM customization services, including specialized seat materials (soft-sealed or metal-to-metal seated), various connection ends (flanged, threaded, or socket weld), and custom operator options (handwheel, gear, pneumatic, or electric actuators).
Competitive Factory-Direct Pricing & Fast Delivery
By sourcing directly from our Chinese manufacturing facility, you eliminate middleman costs and benefit from highly competitive B2B factory pricing, without compromising on product quality or safety standards.
Upgrade your pipeline infrastructure with high-efficiency, leak-proof China DN50 gate valves from FTJ Valves. Our professional engineering and sales teams are ready to assist you with technical support, custom valve selections, and rapid B2B quotes.
