DIN/ASME Titanium 2 Pieces Flanged Ball Valves

Introduction of Two Pieces Flanged Ball Valves:

A "Two Pieces Flanged Ball Valve, Full Bore, PN40" refers to a specific type of ball valve designed for industrial applications where high pressure and full-bore flow capacity are required. Here's a breakdown of its characteristics:

Two Pieces Design:

Construction: The valve consists of two main parts: the valve body and an internal mechanism containing the ball, stem, and seats. This design allows for easier maintenance and repair compared to one-piece valves.

Flanged Ends:

Flange Type: PN40 refers to the pressure rating according to European standards (DIN/EN), where PN stands for "Pressure Nominal." PN40 indicates a pressure rating of 40 bar or approximately 580 psi.

Flange Standard: The valve is designed with flanged ends, specifically conforming to DIN 2501 PN40 standards. This ensures compatibility with other PN40 flanged fittings and easy integration into existing piping systems.

Full Bore:

Bore Size: The valve has a full-bore design, meaning the internal diameter of the valve bore is the same as the pipeline diameter. This minimizes flow resistance and pressure drop across the valve, allowing for efficient fluid flow and reduced turbulence.

Key Features:

Robust Construction: Typically made from materials like carbon steel or stainless steel to withstand high pressures and corrosion.

Blow-Out-Proof Stem: Prevents the stem from being blown out under pressure, enhancing safety during operation.

Anti-Static Device: Helps to dissipate static electricity, reducing the risk of sparking in flammable environments.

Mounting Pad: Often includes a mounting pad per ISO 5211 standard, facilitating the attachment of actuators for automated operation.

Applications:

Industrial Use: Suitable for a wide range of industrial applications including oil and gas, chemical processing, water treatment, HVAC systems, and more.

High-Pressure Environments: Designed to handle pressures up to PN40 (approximately 580 psi), making them suitable for applications where high pressure fluids or gases are involved.

Versatility: Capable of handling various types of fluids, including corrosive and abrasive media, depending on the materials of construction.

Product Specifications:

Features:

Investment Cast Components: The valve components are manufactured using investment casting, which provides precise dimensions and smooth surface finishes, ensuring reliable performance.

Blow-Out-Proof Stem Design, Antistatic Device: The stem design prevents the stem from being blown out under pressure, enhancing safety. The antistatic device helps to prevent static electricity buildup that could potentially ignite flammable media.

Two Position Locking Device: This feature allows the valve to be locked in either fully open or fully closed positions, providing operational safety and preventing unauthorized operation.

Four Point ISO 5211 Mounting Pad Bolt Circle: This standard mounting pad allows for easy attachment of actuators, facilitating both manual and automated operation of the valve.

Cast Bosses For Bleed / Drain Port: Integrated bosses on the valve body allow for the installation of bleed or drain valves, which are used for venting or draining the valve cavity or downstream piping.

Available Carbon Or Stainless Body Construction: The valve body is available in either carbon steel or stainless steel construction, offering options for compatibility with different fluids and environmental conditions.

Standards Compliance:

ASME B16.34: This standard specifies valves - flanged, threaded, and welding end - and pressure-temperature ratings.

MSS-SP-55, MSS-SP-61, MSS-SP-72: These standards cover different aspects such as quality control, pressure testing, and valve design and testing procedures.

DIN 2504, DIN 3202, DIN 12266-1: These DIN standards specify dimensions, materials, testing procedures, and marking requirements for valves used in various industrial applications.

Specifications:

Temperature Range: The valve can operate within a temperature range of -4 to 356°F (-20 to 180°C), making it suitable for applications with varying temperature conditions.

150 psig Saturated Steam: The valve is capable of withstanding a pressure of 150 pounds per square inch gauge (psig) in saturated steam applications, indicating its robust pressure handling capability.

Face To Face: The valve conforms to DIN 3202 F4/F5 standards for face-to-face dimensions, ensuring interchangeability with other valves that meet the same standard.

Flange: It is designed to meet DIN 2501 PN40 flange standards, which specify flange dimensions and ratings for use with compatible flanged fittings.

Hot Tags: din/asme titanium 2 pieces flanged ball valves, China, manufacturers, suppliers, factory, customized, low price, in stock, made in China, Gr2 Titanium Weldolet,