applications - valve seat seal materials - global supply line

Choke Valves, Actuators Solutions

FCV Series are plug and seat type valves used primarily on artificial lift manifolds for the control of injection on gas, small water flood projects, or similar applications. Their construction allows easy inspection and individual piece replacement without needing to remove the valve body from the line.

Mechanical seal technology and selection

Materials (see inside end cover of manual for the material code) Nominal diameters d 1 and d 10 of the mechanical seal Shaft/shaft sleeve diameters are always three-digit numbers beneath the stationary seat for types U and B Seal face Stationary seat

Gasoline / Diesel Fuel Industrial Valves

An industrial valve is a mechanical device that is able to control, direct, or regulate the flow of fluid inside a pipeline by opening or closing various passageways. Industrial valves are designed to handle a wide variety of fluids and materials, including slurry and powder.

Globe Valve Types and Parts

Leakage from the globe valve seat is less as compared to the gate valve, mainly due to right angle contact between the disc and seat ring, which allows tighter seal between seat the disk. Globe Valve Diagram In the below globe valve diagram, you can see how

Product Overview Solenoid Valves

plunger and the attached seal onto the valve seat and the path from the inlet to the outlet is blocked. When power is applied the solenoid coil generates enough magnetic force to pull the plunger and seal upwards against the spring and fluid pressure, the path

High Performance Butterfly Valves

High-performance butterfly valve is generally made to use on the high-pressure piping system. The high-performance double offset butterfly valve, used in higher-pressure systems, is offset from the centre line of the disc seat and body seal (offset one), and the

Globe Valve Types and Parts

Leakage from the globe valve seat is less as compared to the gate valve, mainly due to right angle contact between the disc and seat ring, which allows tighter seal between seat the disk. Globe Valve Diagram In the below globe valve diagram, you can see how

Mechanical seal technology and selection

Materials (see inside end cover of manual for the material code) Nominal diameters d 1 and d 10 of the mechanical seal Shaft/shaft sleeve diameters are always three-digit numbers beneath the stationary seat for types U and B Seal face Stationary seat

Sealant Accessories Kits and Auxiliary Equipment

Stainless steel valve fluid body and hardened seat for high viscosity, high volume applications 396 1-Part No-Drip Series Single ball and seat, piston actuated fluid control valve for 1-part materials 530 Series Fluid Regulators Provides accurate material regulation

All You Need To Know About Globe Valve

The valve disc and the valve seat is the sealing parts of the globe valve. In order to close the valve tightly, the matching surface of the valve disc and the valve seat should be grinding, and the corrosion-resistant and wear-resistant materials such as Stellite 6 and

Vendor Drawing Review (VDR): Valve Specific

The later may require cap screws for mounting the valve).It is preferable to include bolts in the scope of supply of valve manufacturer with required spares. In case of bolts included in the valve supplier's scope, ensure that any additional bolt length requirement for mounting of insulating gaskets or spectacle blind/ spacer blinds are taken care as per requirements of PID / Isometrics.

Pressure regulators

Pressure Regulators – Design Principles, Types and applications A pressure regulator is a device which controls the pressure of liquids or gases (medium) by reducing a high input pressure to a controlled lower output pressure. They also work to maintain a constant

Valves for abrasive applications

materials making the valve suitable for a variety of applications. Valve Size Pressure WS Up to 16" (400 mm) 150 psi (1035 kPa) WS Larger than 16" (400 mm) up to 90 psi (620 kPa) WB 3" to 16" (80 mm to 400 mm) up to 150 psi (1035 kPa) WB 18" to 24" (450

Solenoid Valve: What Is It? How It Works, Materials Uses

Chapter 5: Materials and Construction Several factors are needed to be considered in selecting the right solenoid valve body and seal materials. These are the process fluid, the environment of application, and cost. The process fluid determines the material of the

Mac Valves

The MAC patented Pulse Valve series was developed to replace current diaphragm style technology and create a more robust and reliable valve solution in industrial applications. MAC Pulse Valves are ideal to replace existing diaphragm technology in applications such as reverse jet bag houses and dust collectors, pneumatic conveying and bulk material handling.

Introduction to Pressure Relief Devices

Soft-seated valve. An alternative to metal is resilient disks that can be fixed to either or both the seating surfaces where tighter shut-off is required. They are common for gas or liquid applications. These inserts may be made from a number of different materials

Valve Seat Installation Procedures

Seat width is also important for good heat transfer, proper sealing and long valve life. If the seat is too narrow, wear resistance and heat transfer can suffer. And if the seat is too wide, there may not be enough pressure to provide a tight seal. A wide seat also

Types of Industrial Valves

Types of Industrial Valves - Applications, Advantages, and Disadvantages Global industrial valves market is expected to surpass $77 billion by 2022, according to 'Global Industrial Valves Market by Product Type, By Application, By Region, Competition Forecast

Types of Industrial Valves

Types of Industrial Valves - Applications, Advantages, and Disadvantages Global industrial valves market is expected to surpass $77 billion by 2022, according to 'Global Industrial Valves Market by Product Type, By Application, By Region, Competition Forecast

Mechanical Sealing Devices, Flexible Graphite, Gaskets,

We supply industrial seals for all your mechanical sealing devices! Gasket Materials and cut gaskets which we cut in house. Mechanical Face Seals, and mechanical lip seals are on the shelf. Flexible Graphite valve packing sets, and braided packing sets are

Global Oilfield Services Equipment

3 As line pressure increases, the seat reacts to the force of the pressure to form an effective seal. Line pressure against seat area A1 (see illustration) is not equalized by pressure against seat area A2. The difference in areas D times the line pressure creates a

Global Supply Line

Global Supply Line (GSL) is a leading international supplier and distributor of valves, pipeline and oilfield products. GSL is renowned worldwide as both a stockist and indentor of specialty valves. Our strength lies in our variety of valves and related components and our global supply chain, which enables us to source in demand products within short lead-times.

Globe Valves Introduction

Seat: Globe valve seats are either integrated or screwed in to the valve body. Many Globe valves have backseats inside the Bonnet. Back seats provides a seal between the stem and Bonnet and prevents system pressure from building against the valve pakking, when the valve is fully open.

Control Engineering

Valve seats can be interchangeable within a standard valve body, which allows the valve to fit existing pipework and the valve seat to the sized to the application more accurately. In some cases, this can be achieved after the valve has been installed, which would enable a process change to be accommodated without replacing the complete valve assembly.

Introduction to Pressure Relief Devices

Soft-seated valve. An alternative to metal is resilient disks that can be fixed to either or both the seating surfaces where tighter shut-off is required. They are common for gas or liquid applications. These inserts may be made from a number of different materials

Anderson Greenwood SerieS 93 PoSitive PreSSure PoSrv InstallatIon and MaIntenance InstructIons

valve performance and seat tightness. it is recommended that the valve be stored in the original shipping container in a warehouse 14 Pilot valve 15 Nozzle 16 Supply 20 Seal, thread** 21 o-ring* 1. used in 8 and larger valves only * recommended spare parts

Product Overview Solenoid Valves

plunger and the attached seal onto the valve seat and the path from the inlet to the outlet is blocked. When power is applied the solenoid coil generates enough magnetic force to pull the plunger and seal upwards against the spring and fluid pressure, the path

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