Side Entry Trunnion Ball Valve

Corrosion
Resistant

Leak Tight
Sealing

Automated
Operation

Low Maintenance
Long Life

Alis Valves is a trusted Side Entry Trunnion Ball Valve Manufacturer & Supplier in India, offering high-performance ball valves for high-pressure and critical industrial applications. Designed with a side entry bolted body construction and trunnion-mounted ball, these valves provide reliable shut-off, low operating torque, easy maintenance, and long service life for oil & gas, petrochemical, refinery, power generation, and pipeline industries.

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Product Specifications and Overview

Size Range

DN50 to DN1200 (2" to 48")

Pressure Rating

ANSI Class 150, 300, 600, 900, 1500 & 2500

Body Material

WCB, LCB, WC6, WC9, CF8, CF8M, Duplex & Super Duplex Stainless Steel

Ball Material

SS304, SS316, Duplex Stainless Steel

Seat Material

PTFE, RPTFE, PEEK, Metal Seat (Optional)

Temperature Range

-29°C to +200°C (Up to +550°C with Metal Seat)

Design Standards

API 6D, API 608, ASME B16.34, ISO 5211

Leakage Class

API 598 / ISO 5208

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Industries Served

Cement

Engineered valve solutions tailored for critical Cement operating processes.

Chemical

Engineered valve solutions tailored for critical Chemical operating processes.

Data centres

Engineered valve solutions tailored for critical Data centres operating processes.

Fertilizer

Engineered valve solutions tailored for critical Fertilizer operating processes.

Applications

Ammonia

High-performance flow automation engineered for Ammonia operations.

CO₂

High-performance flow automation engineered for CO₂ operations.

Compressed Air

High-performance flow automation engineered for Compressed Air operations.

Cryogenic

High-performance flow automation engineered for Cryogenic operations.

Frequently Ask Questions

What Is a Side Entry Trunnion Ball Valve?

A Side Entry Trunnion Ball Valve is a trunnion-mounted ball valve with a side-entry construction, designed for reliable isolation of high-pressure process and pipeline systems.

What Is Side Entry Construction?

In a side-entry design, the valve's internal components are assembled and accessed through the side of the valve body, depending on the specific construction.

Who Is a Side Entry Trunnion Ball Valve Manufacturer in India?

Alis Valves manufactures and supplies Side Entry Trunnion Ball Valves for oil & gas, petrochemical, power, chemical, and high-pressure pipeline applications.

Why Is a Trunnion-Mounted Design Used?

The trunnion supports the ball and reduces operating torque and seat loading, making the valve suitable for large sizes and high-pressure applications.

Can It Be Used for Large-Diameter Pipelines?

Yes. The trunnion design is well suited for large-diameter pipelines because it reduces the torque required to operate the ball.