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Cheapest Factory Double Eccentric Butterfly Valve - WCB 24inch 1500LBS BW big Gate Valve GVC-001500-W – Deye

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Cheapest Factory Double Eccentric Butterfly Valve - WCB 24inch 1500LBS BW big Gate Valve GVC-001500-W – Deye Detail:

Quick Detail

Design standard: API 600

Body material: WCB

Nominal diameter: 24” 20”

Pressure: CL1500LBS?

End connection: Butt Welded ?

Face to face: ASME B16.10.

Working temperature: -29℃~+425℃.

Mode of operation: Gearbox.

Test and inspection: API 598.

PSB OS& Y Design valve

Pressure Seal Gate Valve

Full bore Valve

Bi-Direction Gate Valve

Products Range:

Available Material: . A216WCB/LCB/WC9/C5/CF8M/CF3/4A/5A

Optional stem/shaft: A182F6a, SS, F51/F53

Optional seal/Seat: Trim 5#, Trim 8#, Trim 10# Trim 12#

Optional End connection: BW END ANSI B16.25

Flanged ends RTJ ANSI B16.5, B16.47A

threaded. ANSI B1.20.1

Optional Operation: Hand wheel, Gearbox, Electric, Pneumatic

Range of the size diameter: 2″~60″ (DN50~DN1500).

Range of the Rating: 900lbs~2500lbs (PN16~PN420).

Customized Design is negotiable.

Performance:

Common faults and solutions

When water vapor or droplets appear around the valve stem or gland above the packing cavity (cannot be eliminated by tightening the gland bolts and nuts), pay attention to the following points:

If the gland has reached the end of the stroke, replace it with a new Packing graphite.
Packing may have hardened to fill the cavity. Replace with new packing.
Incorrect packing is used, and the temperature and pressure of the packing can’t meet the requirements.
The valve stem may be grooved, worn, scratched or bent. Replace the valve stem and replace it with a new packing.
The packing rings of each segment cannot be evenly surrounded around the valve stem.
?The packing gland may be stuck with the packing cavity or valve stem. If the packing is not pressed properly, make sure that the gland is buckled into the packing cavity and pressed down evenly.

Application:

Anti-leakage self-sealing gate valve is widely used in coal chemical, petrochemical, rubber, paper, pharmaceutical and other pipelines as a medium for confluence or flow direction switching device

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With a sound business credit, excellent after-sales service and modern manufacturing facilities, we have earned an excellent reputation among our customers across the world for Cheapest Factory Double Eccentric Butterfly Valve - WCB 24inch 1500LBS BW big Gate Valve GVC-001500-W – Deye , The product will supply to all over the world, such as: US , Somalia , Doha , Our company promises: reasonable prices, short production time and satisfactory after-sales service, we also welcome you to visit our factory at any time you want. Wish we have a pleasant and long terms business together!!!

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