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Dedicated asphalt flange-type plug valves are specifically designed for applications involving liquid asphalt (also known as bitumen)

Key features and benefits:

Handling High Viscosity: Asphalt is a highly viscous material that can thicken at lower temperatures. These valves often incorporate a heated bonnet or jacket to maintain the asphalt's temperature and viscosity for smooth flow.
Plug valves provide a tight shut-off, crucial for preventing leaks of the viscous and often hot asphalt.
Built to withstand the demands of asphalt handling, they are commonly constructed from high tensile ASTM A126 Class B cast iron, or for higher temperature applications, ASTM A536 65-45-12 ductile iron is available. Flange dimensions and drilling conform to standards like ANSI B16.1 Class 125.
A single solid-piece plug design offers true bi-directional seating, .
Requires minimal sealant injection for positive shut-off and offers easy follow-up sealing for long service life.
Available in various port configurations to suit different application needs.

Essential for controlling the flow of liquid asphalt in asphalt production facilities.
Used in the production of roofing materials that utilize asphalt.
Suitable for handling bitumen, asphalt, and other high-viscosity media in various processing and transportation systems.

This series of lubricated plug valves is designed specifically for hot-mix asphalt plants and roofing manufacturing, featuring a hot-jacketed bonnet for high-temperature applications.
This series is suitable for a variety of industrial services, including liquid asphalt applications.

In summary, asphalt dedicated flange type plug valves are robust and specialized valves designed to handle the specific challenges of controlling the flow of high-viscosity asphalt at elevated temperatures, providing reliable performance in applications like asphalt plants and roofing manufacturing.

Series 600SJ Lubricated Asphalt Plug Valves

Series 600SJ Lubricated Asphalt Plug Valves. The Series 600SJ Lubricated Plug Valve delivers the high level of performance you have come to expect with Homestea...

Homestead Valve |
Series 600 Lubricated Plug Valves - Homestead Valve |

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Series 600SJ Lubricated Asphalt Plug Valves

Homestead Valve |

https://www.homesteadvalve.com › products › series-60...

Homestead Valve |

https://www.homesteadvalve.com › products › series-60...

The Series 600SJ Lubricated Plug Valve delivers high level of performance for principle applications including Hot-Mix asphalt plants and Roofing ...

Missing: ~~dedicated~~ ‎ ~~type~~

cast steel plug valve - catalog

Walworth

https://walworth.com › steel-Plug-valves_2017_1

Walworth

https://walworth.com › steel-Plug-valves_2017_1

PDF

lubricated plug valves at a price comparable to cast iron gate valves with flanged ends . The cast carbon steel body and ends have proved to be far superior ...

96 pages

Homestead Asphalt Plug Valves

M&M Control

https://www.mmcontrol.com › HomsteadAsphalt

M&M Control

https://www.mmcontrol.com › HomsteadAsphalt

Rugged hot-jacketed heavy-duty cast iron valves offer outstanding performance in tough hot-mix/hot-flow asphalt plant metering/injection systems.

Missing: ~~dedicated~~ ‎ ~~type~~

Plug Valve

Tonglu Yongxin Valve Co.,Ltd

https://www.chinaxuval.com › plug-valve_c12

Tonglu Yongxin Valve Co.,Ltd

https://www.chinaxuval.com › plug-valve_c12

Oil-s ealed plug valve is suitable for cutting off or connecting the pipeline medium under nominal pressure PN10, working temperature -29 ~ 100℃ in urban ...

Plug Valve, 3 in, Flange, Cast Iron

PACE Supply

https://www.pacesupply.com › Product › HOM6123

PACE Supply

https://www.pacesupply.com › Product › HOM6123

Principle applications include natural gas, propane gas, digester gas, liquid asphalt , HVAC balancing, ore slurries, and various other industrial services.

Missing: ~~dedicated~~ ‎| Show results with: dedicated

iron plug valves

Walworth

https://walworth.com › Iron_Plug_2017_1

Walworth

https://walworth.com › Iron_Plug_2017_1

PDF

Short Pattern WALWORTH design offers big oppening port and end to end dimensions same as a Gate Valve. As in other types of WALWORTH Lubricated Plug Valves , the ...

44 pages

4 in. Flanged x Flanged Cast Iron Lubricated Plug Valve

Winsupply

https://www.winsupplyinc.com › homestead-valve

Winsupply

https://www.winsupplyinc.com › homestead-valve

Homestead Lubricated Plug Valves deliver cost effective quick opening and closing with a tight, leak-proof closure.

Missing: ~~dedicated~~ ‎| Show results with: dedicated

1-1/2 612 FLGD LUBRICATED PLUG VALVE

The Macomb Group

https://www.macombgroup.com › product

The Macomb Group

https://www.macombgroup.com › product

SPEC IFICATION S ; Connection Type, : Flanged ; Pressure Rating, : 200 LB (WOG, CWP), 150 LB (SWP), 200 PSIG Air Under Water ; Body Material, : Semi-Steel ; Operator ...

$247.50 2–3 day delivery

Missing: ~~dedicated~~ ‎| Show results with: dedicated

Plug Valves - Types, Construction, and Applications

QRC Valves

https://qrcvalves.com › plug-valves

QRC Valves

https://qrcvalves.com › plug-valves

What is the difference between a plug valve and a ball valve?

Ball valves are preferred for high-pressure and high-temperature applications, while plug valves are preferred for low-pressure applications . Manual ball valves are more expensive than plug valves, but they provide a tighter seal and a more linear flow characteristic.

Plug Valves Vs. Ball Valves: What are the Differences? - Fluid Flow

Fluid Flow Products Inc

https://fluidflow.com › plug-valve-vs-ball-valve-what-ar...

Fluid Flow Products Inc

https://fluidflow.com › plug-valve-vs-ball-valve-what-ar...

How does a plug valve work?

Part of a video titled How Plug Valves Work - YouTube

0:51

6:23

saVRee

YouTube ·

Aug 29, 2018

How Plug Valves Work

YouTube · saVRee · Aug 29, 2018

YouTube

"... But is not suitable for throttling. The reason it's not suitable is the same reason that we had for the gate valve. And that is simply that if we leave the valve in the halfopen. ..."

But is not suitable for throttling. The reason it's not suitable is the same reason that we had for More But is not suitable for throttling. The reason it's not suitable is the same reason that we had for the gate valve. And that is simply that if we leave the valve in the halfopen.

How Plug Valves Work - YouTube

YouTube

https://www.youtube.com · saVRee

YouTube

https://www.youtube.com · saVRee

What is the difference between a plug valve and a wedge valve?

1. Design: Gate valves have a gate or wedge-shaped disk that slides perpendicular to the flow of fluid to control the flow. In contrast, plug valves have a cylindrical or tapered plug that rotates within the valve body to regulate fluid flow.

Gate Valves vs Plug Valves, Blog - Valworx

Valworx

https://www.valworx.com › product › gate-valves-vs-plu...

Valworx

https://www.valworx.com › product › gate-valves-vs-plu...

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Series 600 Lubricated Plug Valves

Homestead Valve |

https://www.homesteadvalve.com › products › series-60...

Homestead Valve |

https://www.homesteadvalve.com › products › series-60...

The Series 600 Lubricated Plug Valve's principle applications include natural gas, propane gas, digester gas, liquid asphalt , HVAC balancing, ore slurries, ...

Missing: ~~dedicated~~ ‎| Show results with: dedicated

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