Complete Industrial Gas, Fire Safety & Mechanical Solutions
Gas And Gear Bangladesh provides certified industrial gases, custom welding shielding mixtures, high-pressure cylinder hydro-testing, fire extinguishing systems, and mechanical engineering manifolds across Bangladesh.
Gas And Gear Bangladesh
Trusted • Professional • Industrial
Comprehensive industrial gas distribution, cylinder testing laboratory, and welding support in Bagerhat, Khulna & nationwide.
Serving Bangladesh Since 2021
We started our journey with a vision to provide dependable, laboratory-tested industrial gas solutions and build enduring relationships with shipyards, fabrication industries, factories, and commercial enterprises.
Modern Industrial Solutions Built Around Exact Specifications
Based strategically in Piljang, Fakirhat, Bagerhat near the Mongla Maritime Corridor and Khulna Industrial Belt, Gas And Gear Bangladesh bridges the gap between high-demand manufacturing and dependable gas infrastructure.
Uncompromising Purity & Quality Control
Every batch of Argon, Corgon, Nitrogen, Oxygen, and CO2 undergoes strict moisture, dewpoint, and trace gas analysis with laboratory verification.
Heavy Industrial & Maritime Focus
Tailored solutions for structural steel fabricators, ship-breaking yards, mechanical machine shops, cryogenic facilities, and RMG textile plants.
360° Safety, Hydro-Testing & Gear Supply
From hydrostatic high-pressure shell testing to certified fire extinguisher charging, heated CO2 regulators, and complete central manifold engineering.
Complete Gas & Safety Products
Select an industrial gas or engineering product to view detailed chemical purity specifications, cylinder water capacities, filling pressures, and safety protocols.
High Purity Argon Gas
আর্গন গ্যাস (উচ্চ বিশুদ্ধতা)
Inert shielding gas for TIG/MIG welding of stainless steel, aluminum, and titanium alloys with zero oxidation.
Corgon Shielding Gas (Ar/CO₂ Mixture)
করগন শিল্ডিং গ্যাস (Ar/CO₂ মিশ্রণ)
Premier MAG welding shielding mixture for mild & carbon steel, delivering high deposition rates, low spatter, and deep penetration.
Industrial & High Purity Nitrogen Gas
নাইট্রোজেন গ্যাস (ইন্ডাস্ট্রিয়াল ও ইউএইচপি)
Inert purging, pressure leak testing, laser cutting assist, and chemical blanketing gas for factories and pipelines.
Liquid Nitrogen (LN₂ Cryogenic)
লিকুইড নাইট্রোজেন (ক্রায়োজেনিক)
Ultra-low temperature cryogenic fluid (-196°C) for shrink fitting, biological specimen freezing, cryo-grinding, and dermatology.
Industrial & Medical Oxygen Gas
অক্সিজেন গ্যাস (ইন্ডাস্ট্রিয়াল ও মেডিকেল)
High-combustion assist gas for oxy-acetylene torch cutting, scrap demolition, glass blowing, steel manufacturing, and medical oxygen backup.
Industrial & Food Grade Carbon Dioxide (CO₂)
কার্বন ডাই অক্সাইড (CO₂)
Multi-purpose gas for MAG welding, beverage carbonation, foundry sand casting, pH neutralization, and fire suppression.
Helium Gas (Industrial & Balloon Grade)
হিলিয়াম গ্যাস (ইউএইচপি ও বেলুন গ্রেড)
Ultralight noble gas for advanced TIG welding, helium leak mass spectrometry detection, and festive balloon inflations.
Custom Industrial Mixed Gases
কাস্টম ইন্ডাস্ট্রিয়াল মিক্সড গ্যাস
Tailored gas combinations including Forming Gas (N2/H2), Laser cutting gas, P10 detector gas, and food MAP blends.
Industrial Fire Extinguishers & Systems
ইন্ডাস্ট্রিয়াল ফায়ার এক্সটিংগুইশার ও সেফটি
Complete fire protection solutions: CO2 gas, ABC multi-purpose dry chemical, AFFF Foam extinguishers, refilling, and safety maintenance.
Gas Regulators, Valves, Manifolds & Gear
গ্যাস রেগুলেটর, ভালভ, ম্যানিফোল্ড ও গিয়ার
High-pressure brass cylinder valves, dual-stage argon/CO2 regulators, flashback arrestors, and automated gas changeover manifolds.
Cylinder Testing, Refilling & Mechanical Support
Beyond gas delivery, Gas And Gear Bangladesh provides end-to-end cylinder safety recertification, workshop pipeline engineering, and industrial compliance services.
High-Pressure Cylinder Filling & Refilling
Precision automated gas manifold filling systems with continuous purity analysis and weight verification for standard and high-pressure steel and composite cylinders.
Hydraulic Cylinder Testing & Certification
Periodic hydrostatic pressure testing, ultrasonic wall thickness measurement, internal valve decontamination, and statutory explosive department recertification.
Fire Safety & Fire Extinguisher Refilling
Complete inspection, refilling, hydrostatic testing, and maintenance of CO2, ABC Dry Powder, Foam, and Clean Agent (FM-200 / Novec) suppression systems.
Welding Gas Manifolds & Engineering Support
Design and installation of central gas pipeline manifolds, flash-back arrestors, dual-stage pressure regulators, and precision shielding gas delivery for MIG/TIG welding.
Cryogenic Liquid Gas & Dewar Vessel Supply
Bulk cryogenic Liquid Nitrogen (LN2) and Liquid Argon distribution in vacuum-insulated dewars, cryogenic tanks, and micro-bulk systems with decanting services.
Custom Multi-Component Gas Blending
Custom formulation of ternary and binary mixed shielding gases, laser cutting mixtures, food-grade packing gases, and emissions calibration blends.
Industrial Gas Volume & Capacity Estimator
Estimate total free gas volume (m³), gas mass (kg), and delivery requirements for your factory manifold.
Calculated Yield & OutputLive Output
Gas And Gear Bangladesh
Serving industrial fabrication plants, shipyards, mills, clinics, and manufacturing hubs across all divisions of Bangladesh.
Send a Message or Request Cylinder Pricing
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