Gate valve ECOLINE GTC 150-600

Gate valve to ANSI/ASME with flanged ends, cast steel A216 WCB, Trim 8 (Stellite/13 % chrome steel) for Class 150/300/600, Trim 5 (Stellite/Stellite) for Class 600, with bolted bonnet, outside screw and yoke, non-rotating stem, flexible wedge, graphite gland packing, stainless steel/graphite gaskets.

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Main Applications

Boiler feed applications
Fossil-fuelled power stations
Petrochemical industry
Refinery

Technical Data

Nominal pressure: CL 150, CL 300, CL 600
Max. nominal size: NPS 24
Maximum allowable fluid temperature: 593 °C

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Benefits

Stem with burnished shank for long service life and high functional reliability of the gland packing
Hard-faced body seat and solid sealing surface of flexible wedge made of wear-resistant and corrosion-proof materials for reliable sealing and longer service life.
Two-piece self-aligning gland follower ensures even compression of packing rings.

Technical Data

Function: Shut off/control flow
Connection type: Flange,
Butt weld ends
Design concept Drive: With electric actuator,
With handwheel,
With pneumatic actuator
Casing material: A351 GR CF8M,
A351 GR CF8,
A216 GR WCB,
A217 GR WC6,
A217 GR WC9,
A352 GR LCC,
A352 GR LCB
Nominal pressure: CL 150,
CL 300,
CL 600
Max. nominal size: NPS 24
Min. nominal size: NPS 2
Maximum allowable fluid temperature: 593 °C
Minimum allowable fluid temperature: 0 °C

Sectional Drawings

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