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Flange Type Triple Offset Butterfly Valve

Flange Type Triple Offset Butterfly Valve

These valves shall have a metallic seat and shall be suitable for higher temperatures between -50 °C and 400 °C up to ASME 1500 class, the valves shall be supplied with either laminated, metal and graphite or solid seats. Solid seats shall be specified for temperatures outside this pressure-temperature envelope

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Flange Type Triple Offset Butterfly Valve        

These valves shall have a metallic seat and shall be suitable for higher temperatures between -50 °C and 400 °C up to ASME 1500 class, the valves shall be supplied with either laminated, metal and graphite or solid seats. Solid seats shall be specified for temperatures outside this pressure-temperature envelope


Size and Range:

Size: 2” ~ 80”

Pressure Rating: 150LB ~ 1500LB

Temperature: -196Deg. C ~ 600Deg. C


Applicable Standards:

Design & Manufacture: API 609

Face to Face: ASME B16.10

Flange Dimensions: ASME B16.5, ASME B16.47 A/B

Pressure & Temperature: ASME B16.34

Test & Inspection: API 598

Visual Inspection: MSS-SP-55

Marking: MSS-SP-25

Fugitive Emission: ISO 15848


Main Character:

Body Structure: Flange Type Butterfly Valve

Construction: Triple Offset Butterfly Valve

Disc Sealing: Laminated Disc Sealing / Solid Metal Disc Sealing

Connection: Wafer Type to suit ASME flange, or other standard.

Operation: Lever Operated, Gear Operated, Pneumatic Operated, Motor Operated, Gas over Oil Actuator etc.

Flow Direction: Uni-Direction, Bi-Direction upon request.


Material Available:

Carbon steel

A216 Gr. WCB , WCC , WCA , etc

Low temperature steel

A352 Gr. LCB , LCC , LC1 , etc

Cr-Mo steel

A217 Gr. WC6 , WC9 , C5 , C12 , C12A , etc

Stainless Steel

A351 Gr. CF8 , CF8M , CF3 , CF3M , CF8C , etc

Alloy steel

CN7M alloy 20 , CN3M alloy 20 modified , CT15C , etc

Super duplex

A995 Gr. 4A , 5A , CE8MN , CD6MN , CD3MN , etc

Aluminum bronze

B148 C95500 , C95600 , C95800 , etc

Monel

M30C , M35-1 , CZ100 , etc

Inconel

CY40 inconel 600 , etc

Hastelloy

CW2m Hastelly C4 , N12MV Hastelloy B , CW12MW Hastelloy C276 , etc

Incoloy

CU5MCuC Incoloy 825 , CW6MC Incoloy 625 , etc


Applications:

TFC Valve Triple Offset Butterfly Valve is widely used in different applications, such like, Oil & Gas Field, Petrochemical Plant, Refineries, Power Generation Plant, Marine, Metallurgy, Paper & Pulp, Water & Waste Water Treatment, etc.



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