Alloy Steel Valves

Alloy steel globe valve suppliers in UAE

Alloy steel valves

What are alloy steel valves?

The alloy steel material is a type of steel which is alloyed with more than one element, like chromium, manganese, molybdenum, and so on. The alloying elements help to improve the mechanical properties of the alloy steel valves, like strength, wear resistance, hardness, and sturdiness. The alloying elements and their percentage in the composition would decide the exact properties of the valve. There are different types of valves and they come with their own features and properties, like:

  • The alloy steel gate valve can be opened by lifting the barrier or gate out of the fluid path.
  • The alloy steel plug valve has conically tapered plugs which can be rotated inside the valve to control the fluid flow.
  • The alloy steel butterfly valve is mostly used in applications where there is a space constraint.
  • The alloy steel check valve helps to prevent the backward fluid flow.

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Alloy Steel Valves Specification

Alloy steel valves specifications

Specification

Material

Alloy Steel

Size

Size Range

1/8″ to 16″

Pressure

Pressure

up to 6000 psig @ 100° F (414 barg @ 38° C).

Temperature

Temperature

up to 1200°F(648 °C)

Connection

Connection

Flanged, Butt Weld, Socket Weld

Standards

Standards

DIN, ASTM, BS and all International Standards

Delivery Time

Delivery Time

10-20 Days

Certificates

Certificates

ISO9001, CE, NSF, TS, WRAS

Find multiple verified suppliers in Middle East and buy Alloy steel gate valve at factory price

Alloy Steel Valves Price List

AS-machined castings 6 600# ball valve

3/8 alloy steel globe valve

AS -machined castings ball valve

How do you prevent corrosion in alloy steel valves?


How do you prevent corrosion in alloy steel valves?

Alloy steel ball valve in Threaded, Flanged, and Welding End

Alloy Steel Valves Types and Size Range

Alloy Steel Ball Valve

1/8″ to 16″

Alloy Steel Ball Valve

4140 AS Butterfly Valve

2″ to 36″

4140 AS Butterfly Valve

Cast Alloy Steel Gate Valve

¼” to 48″

Cast Alloy Steel Gate Valve

AS Globe Valve

¼” to 24″

AS Globe Valve

Alloy Steel Check Valve

¼” to 36″

Alloy Steel Check Valve

Chrome AS Control Valve

2″ to 48″

Chrome AS Control Valve

low AS Non Return Valve

1/2″ to 36″

low AS Non Return Valve

ASTM A217 AS Diaphragm Valve

¼” to 36″

ASTM A217 AS Diaphragm Valve

AS Needle Valve

1/4″ to 1″

AS Needle Valve

Features of 4140 Alloy Steel Ball Valve

  • Resistant to oxidation and scaling
  • Heat treatment to harden
  • Outstanding weldability
  • Powerful and hardy
  • Superior ductility
Alloy steel flanged ball valve leakage test as per API 598 standard

Alloy steel flanged ball valve leakage tests


Alloy steel flanged ball valve leakage tests

  • Response Time Test
  • Torque Output Test
  • Seat Leak Test
  • Vibration Test

Alloy Steel Ball Valve Chemical Composition

Alloy steel flanged ball valve chemical composition

4140 Alloy Steel Butterfly Valve Mechanical Properties

Alloy steel ball valve mechanical properties

Alloy steel full port ball valve & AS butterfly valve suitable for sour service (NACE MR-01-75)

Chrome Alloy Steel Control Valves Application Industries

Water Lines

Water Lines

Oil And Gas Transmission Lines

Oil And Gas Transmission Lines

Chemical Industry

Chemical Industry

Petrochemical Industry

Petrochemical Industry

Food Processing Plant

Food Processing Plant

Power Generation Plant

Power Generation Plant

Difference between one way, 2 way, 3way, 4 way and 5 way Alloy steel ball valve

The one way alloy steel ball valve has a body and the end connections are formed from a single material piece.
The two way ball valve is most commonly used and it comes with two ports, one inlet and one outlet, along with a ball that has bore in it.
The three way alloy steel flanged ball valve has three ports connected to the pipe so that the given media can pass through it.
Similarly, the four and five way alloy steel full port ball valve has four and five ports, respectively for establishing the connection.

Difference between Threaded, Flanged, Welded Alloy steel globe valve

The threaded alloy steel globe valve comes with an external or internal thread on the body of the valve.
The flanged globe valve uses a gasket between the flanges of the valve along with a pipe for sealing the joint.
The welded globe valves are used for joining a given section of the pipe together. It can also join flanges/fittings to a pipe or buttweld end / socket-weld end valves to a wide range of piping components.

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