Metal to Metal Butterfly Valve

Metal to Metal Butterfly Valve Manufacturer

Metal to Metal Butterfly Valve: Features metal-to-metal sealing, handles high temps/pressures. Fire-safe, durable in harsh conditions. Versatile end connections, ideal for industrial flow control with reliable shutoff.

Size Range: 2″ – 72″ (DN50 – DN1800)

Pressure Range: Class 150-600 | API 609 1500 PSI

Design Standards: API 609, ISO 10631, BS 5155, MSS SP-67

Material Range: Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel (304/316), Duplex

End Connections: Flanged (FF, RF, RTJ), Lug, Wafer, Butt Weld (BW)

Body Structures: Wafer Type, Lug Type, Double Flanged

Body Types: Resilient Seated, Metal Seated

Body & Bonnet Connection: Bolted Bonnet, Integral Stem (Anti-blowout)

PN16 DN250 CF8 Metal Seal Hard-Seal Triple Eccentric Flange Butterfly Valve

TIANYU triple eccentric hard-seal butterfly valve, 2"-144", forged body, metal sealing. Zero leakage, low torque, anti-blowout stem. Complies with API/EN standards. Ideal for energy, petrochemical, nuclear, LNG sectors. Customizable materials/options for extreme conditions—reliable flow control for critical industrial processes.

DN100 300LB High-Temp Metal-Seated Butterfly Valve

TIANYU DN100 300LB high-temp metal-seated butterfly valve, built with CF8c/310s/316/304. Handles up to 1200°C, Class 300 pressure, zero-leak metal sealing. Ideal for power, petrochemical, metallurgical sectors—durable, efficient, and versatile. Customizable for extreme thermal/corrosive environments.

Metal to Metal Butterfly Valve Features

Metal to Metal Butterfly Valve: Boasts robust metal-to-metal sealing for tight shutoff, excelling in high temperatures and pressures. Fire-safe and wear-resistant, it thrives in harsh industrial environments like petrochemical, power, and mining. With versatile end connections, it ensures reliable flow control in demanding applications.

Why Choose TIANYU Valve

Having obtained multiple certifications, our valve products are trusted by global brands and have helped ensure smoother operations in numerous facilities.

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Metal to Metal Butterfly Valve Parts

Why Choose Us

Ensure Safety

Our products and services comply with international standards and specifications to make sure that we only produce the best and highest quality products and services to our clients.

Customization Service

We offer tailor-made industrial valves to ensure that our product fits your application standards and demand. TIANYU is ISO, API, MSS, and ASME compliant to guarantee you the highest product quality.

Fast Shipping

As a business partner, TIANYU makes sure that we commit to our clients’ requested deadline because we very much understand the importance of adhering to the timeline required.

After-Sales Service

TIANYU’s service does not end once our industrial ball valves are being delivered. Also, we offer warranties and provide customer service to our clients as part of our quality service.