Dikkan JIS SDNR Straight Globe Valves

Dikkan JIS SDNR Globe Valves are renowned for their exceptional quality and reliable performance in maritime applications. Specifically, the JIS Dikkan globe valves present a robust solution for various shipboard systems. These valves are designed with a straight pattern, ensuring a streamlined flow of fluids, and feature flat-faced flanges in accordance with JIS 10K standards. The bolted bonnet construction enhances the valve's structural integrity, providing a secure enclosure for internal components.

Dikkan Cast Iron SDNR Straight Globe Valves

Dikkan JIS SDNR Globe Valves have gained a reputation for delivering outstanding quality and dependable performance in maritime settings. Particularly, the JIS Cast Iron Dikkan globe valves featuring bronze trim, with a robust pressure rating of 10K, offer a reliable solution for a wide range of shipboard systems.

Size Range: DN15 - DN200
Body Materials: Cast Iron
Body Type: Two Piece
Applications: Water, Gas, Air, Drinking Water, Waste Water
Pressure Rating: PN16
End Connections: Flanged
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Dikkan Cast Steel SDNR Straight Globe Valves

Dikkan cast steel globe valves, designed to JIS standards and featuring stainless steel (SS) trim, stand as reliable components for a variety of industrial applications. With a pressure rating of 10K, these valves are well-suited for demanding environments where higher temperatures and pressures are commonplace.

Size Range: DN15 - DN200
Body Materials: Cast Steel
Body Type: Two Piece
Applications: Water, Gas, Air, Drinking Water, Waste Water
Pressure Rating: PN16
End Connections: Flanged
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Dikkan Bronze SDNR Straight Globe Valves

Dikkan Bronze JIS SDNR Globe Valves are engineered to meet the stringent requirements of the shipbuilding industry, providing reliable performance and durability in marine environments. These valves are specifically designed with a bronze disc and seat, ensuring excellent resistance to the corrosive effects of seawater, fresh water, and wastewater.

Size Range: DN15 - DN200
Body Materials: Bronze
Body Type: Two Piece
Applications: Water, Gas, Air, Drinking Water, Waste Water
Pressure Rating: PN16
End Connections: Flanged
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Frequently Asked Questions

A globe valve is a type of valve used for regulating flow in a pipeline, consisting of a movable disk-type element and a stationary ring seat in a generally spherical body.

Globe valves control flow by the vertical movement of a disc away from the seat. This creates an annular space allowing passage of fluid. By adjusting the disc position, the flow rate can be regulated.

Globe valves are primarily used for throttling purposes and where the pressure drop through the valve is not a controlling factor. They are common in applications involving cooling water systems, fuel oil systems, feedwater, steam, chemical feed, and condenser air extraction systems.

A: The key advantages include good shut-off capability, minimal leakage, and the ability to throttle flow. They also offer superior sealing performance and ease of maintenance.

Yes, globe valves are suitable for high-pressure applications. Their robust design and effective shut-off capabilities make them ideal for high-pressure systems.

Yes, globe valves can be used for controlling both liquid and gas flow. They are versatile and can handle various types of fluids.

The primary difference is in their operation and construction. Globe valves are used for regulating flow, while gate valves are used for on/off control. Globe valves have a disc that moves perpendicular to the flow, whereas gate valves have a gate that moves parallel to the flow.

Maintenance involves regular inspection for leaks, periodic cleaning, checking for wear and tear, and ensuring that the stem and disc move freely without extra force.

Globe valves are commonly made from materials like cast iron, stainless steel, bronze, etc depending on their application.

Globe valves are primarily designed for regulating flow, not for changing flow direction. They can, however, stop flow completely when closed.

The choice of a globe valve depends on factors such as the type of fluid, pressure and temperature conditions, flow rate requirements, and whether throttling is needed.

Yes, globe valves can be fitted with actuators for automatic operation, which is particularly useful in large-scale industrial applications where manual control is impractical.

FAQ

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Dikkan JIS SDNR Globe Valves