In complex industrial fluid pipelines, precise installation measurements and robust structural compatibility are non-negotiable. At FTJ Valve, we specialize in providing accurate dn50 ss304 gear operated wafer butterfly valve dimensions to support engineers, contractors, and global distributors. Engineered with premium Stainless Steel 304 (CF8) body and disc components, our 2-inch (DN50) gear-actuated wafer butterfly valves deliver effortless manual operation, long-lasting corrosion resistance, and zero-leakage performance.
Designed to fit smoothly between ANSI Class 150, PN10, PN16, and JIS 10K flanges, these compact valves are widely applied across water treatment plants, chemical processing networks, HVAC systems, and food processing facilities worldwide.

When sourcing high-performance fluid control equipment, having verified china dn50 ss304 gear operated wafer butterfly valve dimensions ensures seamless site assembly and minimal downtime. Our engineering processes strictly follow international manufacturing benchmarks, including API 609, ISO 5752, BS 5155, and EN 558.
| Technical Parameter / Dimension | Standard Specification (DN50 / 2 Inch) |
|---|---|
| Nominal Size | DN50 (2 Inch) |
| Face-to-Face Dimension (L) | 43 mm (API 609 Category A / ISO 5752) |
| Overall Height (Body + Gearbox) | Approx. 310 mm |
| Stem Diameter (d) | 12.6 mm |
| Top Flange Mounting Standard | ISO 5211 (F05 / F07) |
| Handwheel Diameter | 150 mm |
| Body & Disc Material | Stainless Steel 304 (ASTM A351 CF8) |
| Seat Material Options | EPDM / NBR / Viton (FKM) / PTFE |
| Nominal Pressure | PN10 / PN16 / Class 150 |
(Note: Customized face-to-face dimensions, specialized stem extensions, and custom gear operator ratios are available upon project request.)

As an established valve manufacturer based in China, FTJ Valve combines state-of-the-art CNC precision machining with comprehensive quality management system integration:
Need precise 2D/3D CAD models or verified China dn50 ss304 gear operated wafer butterfly valve dimensions for your piping blueprints?
Contact the technical sales engineers at FTJ Valve today to receive complete technical datasheets, torque values, and direct factory-direct price quotes for your upcoming projects.
Contact us:
Email:hamiftjvalves@foxmail.com
Tel/wechat/whatsapp/skype:+86 18731225866 working time:08:00-18:00 Every day
Welcome to FTJ Valve, a trusted China valve manufacturer with 16 years of dedicated expertise in designing, engineering, and producing high-performance industrial valves. Located at the heart of China’s valve manufacturing hub, our state-of-the-art China valve factory specializes in providing end-to-end fluid control solutions for stocking distributors, wholesalers, and industrial partners across North America, South America, Europe, the Middle East, and Asia-Pacific.
Since our establishment, we have evolved from a specialized local machine shop into a fully integrated, global Chinese valve supplier. We combine heavy-duty manufacturing capacity with rigorous quality control standards to deliver API, ANSI, DIN, BS, and JIS-compliant valve solutions.
At FTJ Valve, we understand that for stocking dealers and regional distributors, zero-defect quality and supply chain reliability are the pillars of long-term profitability.
Unlike trading intermediaries, our China valve factory houses end-to-end production capabilities—from precision CNC machining and automated welding to custom body casting and dust-free assembly. Every single valve leaving our line undergoes 100% hydrostatic and air-sealing pressure testing to guarantee zero-leak performance before shipment.
As a versatile China valve manufacturer, our core product lines are engineered to handle demanding fluid, gas, and slurry applications:
Butterfly Valves: Concentric, Double-Offset, and Triple-Offset (DN40–DN2400 / 1.5"–96")
Ball Valves: Floating, Trunnion-Mounted, Top-Entry, and High-Pressure Forged Steel
Gate, Globe & Check Valves: Cast and Forged Steel for High-Temperature & High-Pressure Piping
Actuated Control Valves: Pneumatic and Electric Actuated Valve Assemblies
We are the behind-the-scenes partner for global valve brands and regional stockists. We support custom body castings, custom nameplate branding, private-label packaging, and tailored pressure ratings to help you grow your brand equity with direct factory margins.
Quality assurance is embedded in our engineering DNA. As a reliable industrial valve manufacturer in China, our factory operates under strict ISO 9001 quality management systems.
Complete Material Traceability: Every order is delivered with full EN 10204 3.1 Mill Test Certificates (MTCs), raw material chemical composition reports, and dimensional inspection sheets.
International Standards: Fully compliant with API 609, API 6D, ANSI B16.34, DIN 3202, and EN 593 standards.
Seaworthy Export Packaging: Heavy-duty, anti-rust treated wooden cases designed for long-distance ocean transit and immediate warehouse placement.
Our mission as a premier China valve manufacturer is straightforward: To maximize profitability for global stocking distributors by providing direct-factory pricing, uncompromising quality, and fast order turnarounds.
Whether you need to replenish container stocks for regional distribution, source custom OEM valve assemblies, or cut out trader markups, FTJ Valve is equipped to power your supply chain.
