2-Piece Cryogenic Ball Valve

Corrosion
Resistant

Leak Tight
Sealing

Automated
Operation

Low Maintenance
Long Life

Alis Valves is a trusted 2-Piece Cryogenic Ball Valve Manufacturer & Supplier in India, offering high-performance ball valves for LNG, LPG, liquid oxygen, liquid nitrogen, liquid hydrogen, and other cryogenic applications. Designed with a compact two-piece body construction and extended bonnet, these valves provide reliable shut-off, easy maintenance, and exceptional performance under extremely low-temperature conditions.

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Product Specifications and Overview

Size Range

DN15 to DN200 (½" to 8")

Pressure Rating

ANSI Class 150, 300 & 600

Body Material

ASTM A351 CF8, CF8M, CF3, CF3M, Stainless Steel

Ball Material

SS304, SS316, SS316L

Seat Material

PCTFE, RPTFE, PEEK

Standards

API 6D, API 608, BS 6364, ASME B16.34, ISO 5211

Leakage Class

Bubble Tight Shut-Off

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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 2-Piece Cryogenic Ball Valve?

A 2-Piece Cryogenic Ball Valve is a ball valve designed for very low-temperature service, with a two-piece body and extended bonnet to maintain reliable sealing under cryogenic conditions.

What Temperature Can a Cryogenic Ball Valve Handle?

Depending on the material and design, cryogenic ball valves can be designed for temperatures down to approximately -196°C.

What Materials Are Used for Cryogenic Ball Valves?

Stainless steel and low-temperature-rated stainless steel are commonly used because they retain suitable mechanical properties at cryogenic temperatures.

Why Does a Cryogenic Ball Valve Have an Extended Bonnet?

The extended bonnet helps keep the stem packing and actuator connection away from extremely cold temperatures, improving sealing reliability.

Who Is a 2-Piece Cryogenic Ball Valve Manufacturer in India?

Alis Valves manufactures and supplies 2-Piece Cryogenic Ball Valves for low-temperature applications including LNG, cryogenic gases, and industrial gas systems.