Call Us 24/7

+91-8591096714

Send Us Mail

[email protected]

Established

In the year 1988

Get a Quote

Home > Product > Ball Valve > Ball Valve Connection Types > Flanged Ball Valves

Flanged Ball Valves – Secure, High-Strength Valves for Industrial Flow Control Systems

Looking for a rugged and easy-to-install valve that handles high-pressure, high-temperature, and corrosive media? At Perfect Engineers, we manufacture and supply Flanged Ball Valves designed for critical flow control applications in oil & gas, water treatment, chemical processing, power plants, fire systems, and industrial automation.

Flanged ball valves offer strong mechanical connections, leak-tight sealing, and easy maintenance, making them ideal for large-diameter or heavy-duty pipeline systems.

Table of Contents

Send Enquiry whatsapp

What is a Threaded Ball Valve?

A Flanged Ball Valve is a quarter-turn valve with flange ends that bolt directly to pipeline flanges as per standards like ANSI, DIN, or BS. These valves provide:

  • Easy installation and removal
  • Secure, vibration-resistant connections
  • Full or reduced bore for regulated flow
  • Compatibility with large line sizes (up to 24” or more)

Key Features of Our Flanged Ball Valves

  1. End standards: ANSI B16.5, DIN PN16–PN40, BS4504
  2. Pressure Class: 150, 300, 600, 900, 1500
  3. Available in 2-piece, 3-piece, full bore, or reduced bore designs
  4. Body Materials: WCB, CF8/CF8M, SS304/316, Duplex, Alloy 20
  5. Soft-seated or metal-seated options for steam, slurry, or abrasive fluids
  6. Fire-safe, anti-static, and blowout-proof stem (API 607)
  7. ISO 5211 actuator mounting pad for automation
  8. Available with gear operation or electric/pneumatic actuators

Type of Flanged Ball Valves

ANSI-Flanged-Ball-Valve-scaled.jpg

ANSI Flanged Ball Valve

Looking for world-standard ball valves that integrate smoothly into ANSI-based pipeline systems? At Perfect Engineers, we manufacture and export a full range of ANSI Flanged Ball Valves, engineered to meet the ASME/ANSI B16.5 and B16.34 standards. 

Read More
DIN-Flanged-Ball-Valve-scaled.jpg

DIN Flanged Ball Valve

Need valves that comply with European and international piping standards? At Perfect Engineers, we offer high-quality DIN Flanged Ball Valves engineered to meet DIN EN 1092 flange standards and DIN PN pressure ratings,

Read More

Technical Specifications

Parameter Specification
Size Range ½” to 24” (DN15 to DN600)
Pressure Rating Class 150 to 1500 / PN16 to PN160
Body Materials WCB, SS316, SS304, CF8M, Duplex, Inconel
Seat Materials PTFE, RPTFE, PEEK, Graphite, Metal Seated
Flange Standards ANSI B16.5, DIN, BS, JIS
Operation Manual, Gear, Electric, Pneumatic
Standards API 6D, ASME B16.34, ISO 5211, API 607

Types of Flanged Ball Valves We Offer

  • 2-Piece Flanged Ball Valve – Easy inline maintenance
  • 3-Piece Flanged Ball Valve – Full access for cleaning and repairs
  • Full Bore Flanged Valve – No pressure drop; ideal for pigging lines
  • Reduced Bore Flanged Valve – Compact and cost-effective
  • Metal Seated Flanged Valve – High-temp, abrasive or steam service
  • Fire-Safe Flanged Valve – API 607 certified for flammable fluids
  • Double Block & Bleed Valve – Safety-critical shutdown systems

 

Contact Us for Pricing & OEM Support

Call

+91-9004860491

E-mail

[email protected]

Website

www.perfectqrc.com

Applications of Flanged Ball Valves

  1. Crude oil & fuel pipelines
  2. Water & wastewater treatment systems
  3. Chemical transfer and mixing lines
  4. Chilled water and HVAC loops
  5. Power plant cooling and steam systems
  6. Fire protection main lines
  7. HVAC chilled/hot water isolation
  8. Slurry, pulp, and abrasive fluid handling
  9. High-pressure natural gas or steam networks

Installation & Maintenance Tips

  • Ensure flange face alignment before bolting
  • Always use proper torque sequence when tightening bolts
  • Use matching flange ratings (e.g., Class 300 valve with Class 300 pipe flange)
  • Periodically check fasteners for vibration loosening in dynamic pipelines
  • For corrosive media, use PTFE or high-purity graphite gaskets

FAQs

Yes—rated up to Class 1500 / PN160 depending on the design and seat material.

Absolutely—all our valves are actuator-ready (ISO 5211 pad) for electric or pneumatic operation.

Yes—SS304, SS316, and Duplex body options are available for corrosive or sanitary systems.

Use spiral wound, graphite, or PTFE gaskets based on pressure and media compatibility.

Ready to Connect Faster, Safer, Smarter?

Explore Configurations, Compare Materials, and Get Prices Fast
We serve purchase heads, OEMs, and end-users with tailored Flanged Ball Valves – Secure, High-Strength Valves for Industrial Flow Control Systems recommendations and commercial pricing.
Request a Quote Now
Facebook Twitter Youtube

+91-8591096714

Call Us 24/7

In the year 1988

Established

[email protected]

Send Us Mail

Quick Links

Product Range

Copyrights © 2025 Perfect Engineers. All rights reserved. Developed & Managed by AdinAds