Description

Technical Parameters

Introduction

The Flanged Ball Valve is a flanged ball valve used for controlling the opening and closing of pipeline media. It can be ordered in bulk or customized.

Parameter

Item	Specification
Model	P60FB or OEM
Working Temperature	-196 ℃ to +400 ℃
Design Standard	ANSI B16.34 / ASME Section VIII Div. 1 / EN 12516-1
Face-to-Face Dimension	ASME B16.1 / EN 558-1 F4 (PN) / EN 558-1 F5 (PN)
Stem Design	Anti Blow-out Stem
Tightness Class	API 598 Class A / ASME B16.104 / FCI 70-2 Class VI / GOST 54808 Class A / EN 12266-1 / ISO 5208

Features of Flanged Ball Valve

Split-body Valve Structure

The Flanged Ball Valve features a two- or three-section split-body structure, facilitating online disassembly and inspection of internal components without disassembling the entire pipeline.

Floating Ball Seal Design

The valve employs a floating ball structure, automatically enhancing its sealing performance under media pressure to achieve Class VI tight closure.

Easy Automated Configuration

The valve body is designed with an ISO 5211 mounting platform for direct installation of electric or pneumatic actuators.

Applicable Systems

Suitable for oil and gas, chemical, water treatment, and industrial fluid piping systems.

Customization

Customization Item	Description
Valve Body & Ball Material	Carbon steel, stainless steel, or special alloy materials available to suit different media and operating conditions
Pressure Rating & Diameter	Customizable ANSI and PN pressure ratings with size range from DN15 to DN250
Seat & Seal Type	Available with soft-seated or metal-seated sealing structures
Construction Type	Full bore or Reduced Bore split body design options
Actuation Type	Configurable for manual, electric, or pneumatic actuation

FAQ

Q: What is the basic working principle of a Flanged Ball Valve?

A: A Flanged Ball Valve achieves rapid opening or closing of the medium by rotating a ball 90° to change the channel state.

Q: What media are suitable for a Flanged Ball Valve?

A: This valve is suitable for water, oil, gas, steam, and most industrial liquid media.

Q: Is it easy to install?

A: Yes. The flange connection provides good centering, and only bolt tightening is required for on-site installation.

Q: Is maintenance frequent?

A: No. Under normal operating conditions, only periodic checks of the sealing condition are needed.

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