For Weldstar, the vision was born in 1963, when Mr. M.L. Gupta, a man of deep passion and determination, laid the foundation of what would become one of Kolkata’s most trusted names in welding and industrial safety.

Delivering quality products with precision, durability, and performance you can trust for every industrial need.

Flow Meter

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Flow meter Argon/Co2

The Flow Meter Argon/CO2 is designed for accurate flow measurement and regulation of Argon and CO2 gases in welding and industrial applications. Built with durable, high-quality components, it ensures precise gas delivery.......

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Single Stage Single Gauge CO2 Inbuilt Flowmeter & Preheater

The Single Stage Single Gauge CO2 Inbuilt Flowmeter & Preheater is designed for efficient and precise CO2 gas regulation in welding and industrial applications......

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