PTFE Lined Ball Valve-SHENGAO VALVE GROUP CO.,LTD

PTFE Lined Ball Valve

Chemical Resistance, Enhanced Performance: PTFE Lined Ball Valves in Pipeline Applications

PTFE lined ball valves combine the strength of metal with the chemical resistance of PTFE, offering excellent performance in corrosive environments. The PTFE lining provides a smooth, non-stick surface that prevents buildup and ensures reliable sealing. With their robust construction and corrosion-resistant properties, PTFE lined ball valves are suitable for handling a wide range of aggressive fluids.

Why Choose Us?

Shengao's PTFE Lined Ball Valves

Shengao's PTFE lined ball valves offer unparalleled chemical resistance and purity assurance. Here's why they're the preferred choice:

01

Chemical Compatibility

The PTFE lining provides excellent resistance to a wide range of chemicals, ensuring compatibility with various corrosive media.
02

Purity Assurance

The inert PTFE lining prevents contamination and ensures the purity of the transported fluid, making Shengao's valves ideal for critical processes.
03

Leak-Free Performance

With tight sealing and reliable performance, Shengao's PTFE lined ball valves offer leak-free operation, enhancing safety and efficiency.
04

Temperature Stability

These valves maintain stability and performance across a broad temperature range, from cryogenic to high-temperature applications.
05

Customizable Options

Shengao offers customizable options to meet specific application requirements, ensuring optimal performance and compatibility.
06

Technical Support

Shengao's technical experts provide support and guidance to ensure the proper selection and installation of PTFE lined ball valves for various industrial applications.

Key Components of PTFE Lined Ball Valve

Valve Body

Constructed from durable materials such as stainless steel, providing structural integrity and resistance to corrosion.
PTFE Lining

Applied to the inner surface of the valve body, offering exceptional chemical resistance and preventing corrosion.
Ball

Made from stainless steel or other robust materials, ensuring durability and compatibility with the PTFE lining.
Stem

Manufactured from corrosion-resistant materials, facilitating smooth operation and reliable actuation.
Seats

Enhanced with PTFE lining, providing tight shut-off and preventing leakage even in corrosive environments.
Seals

Utilize PTFE or other compatible materials, ensuring a reliable seal and preventing fluid leakage.
Actuator

Enables precise control of the valve, allowing for efficient flow regulation.

Advantages of PTFE Lined Ball Valve

01

Chemical Resistance

PTFE lining provides excellent resistance to a wide range of chemicals, acids, and corrosive fluids, ensuring reliable performance in demanding chemical processing applications.
02

Smooth Flow Path

The smooth and non-stick surface of PTFE lining minimizes friction and turbulence, promoting smooth flow and reducing the risk of blockages or buildup, thereby enhancing operational efficiency.
03

High Temperature Capability

PTFE lining offers exceptional thermal stability, enabling PTFE lined ball valves to withstand high temperatures without compromising performance or integrity, making them suitable for use in elevated temperature applications.
04

Excellent Sealing Properties

PTFE lining provides superior sealing properties, ensuring tight shut-off and preventing leakage, even in harsh operating conditions, contributing to process safety and reliability.
05

Versatility

PTFE lined ball valves are suitable for a wide range of applications across various industries, including chemical processing, pharmaceuticals, water treatment, and food and beverage, thanks to their compatibility with diverse fluids and operating conditions.

Why Choose
PTFE Lined Ball Valve?

PTFE lined ball valves offer exceptional chemical resistance, smooth flow characteristics, high temperature capability, excellent sealing properties, versatility, and low maintenance requirements. Whether in corrosive chemical processing environments or sanitary applications requiring clean operation, PTFE lined ball valves provide reliable performance and durability, making them the preferred choice for critical fluid handling applications.

About Shengao PTFE Lined Ball Valve

Valve Body Type :	Ball
Valve Body Material :	Cast WCB carbon steel (general application), forged A105 carbon steel (general application), 304/316 stainless steel, alloy (corrosion resistance, extreme conditions), etc.
Valve Stem Material :	When the valve body material is ordinary carbon steel, the valve stem material is usually CR13 series martensitic stainless steel (American standard 410 and 420 stainless steel materials) or higher-grade austenitic stainless steel materials. When the valve body material is stainless steel, the valve stem material is usually austenitic stainless steel (American standard SS304, SS316) with a grade no lower than the valve body material and a higher grade corrosion-resistant alloy material (Hastelloy, Monel, Inconel alloy) etc.
Valve ball material :	The valve stem material is basically the same as the valve ball, plus carbon steel electroplating ENP anti-corrosion material, unless there are special requirements. The material of the ball is also ZrO2, AI2O3, SiC, Si3N4, etc.
Seat Material :	The hard-sealed metal valve seat and fixed soft-sealed valve seat support ring of the ball valve should be made of the same material as the ball.
Seat Sealing Surface Material :	The valve seat material is basically the same material as the ball, except for special requirements.
Pressure level :	Class 150-2500（ASME standards）or PN10~PN420
Actuator :	Manual handwheel, electric actuator, pneumatic actuator, hydraulic actuator
Temperature :	Depending on the material used, operation can occur within a temperature range of -50°C to +400°C, although specific materials may alter this range.
Size:	1/2'' to 60'' (DN 15-1500)