Struggling with unreliable argon gas suppliers or safety-compliant welding cylinders? Shijiazhuang Enric Gas Equipment Co., Ltd. delivers high-purity argon welding bottles with 99.999% purity, DOT/ASME/CE certifications, and 24-hour global shipping to keep your operations running smoothly.
Get a Free Quote in 24 HoursIndustrial welding operations demand consistency, safety, and cost-efficiency—but too many businesses face:
Result? Higher operational costs, safety hazards, and project delays. Shijiazhuang Enric solves these with factory-direct pricing, DOT/ASME-certified bottles, and 99.999% purity argon—tailored to your welding needs.
↓ See How We Compare to Competitors| Feature | Local Suppliers | European Brands | Chinese Competitors | Shijiazhuang Enric |
|---|---|---|---|---|
| Price (Per 20 cu. ft. Bottle) | $250–$350 | $300–$450 | $180–$250 | $150–$220 |
| Purity Level | 99.99% | 99.99% | 99.99% | 99.999% |
| Certifications | DOT | CE, ISO 9001 | DOT, CE | DOT, ASME, CE, ISO 9001 |
| Lead Time | 4–6 Weeks | 3–5 Weeks | 3–4 Weeks | 1–2 Weeks |
| Customization (OEM/ODM) | ❌ No | ✅ Limited | ✅ Yes | ✅ Full Customization |
| Global Shipping | ❌ Local Only | ✅ Yes | ✅ Yes | ✅ 24-Hour Dispatch |
As a subsidiary of China International Marine Containers (Group) Co., Ltd., we leverage 50+ years of expertise in high-pressure gas equipment. Our 200,000 sq. m. factory in Hebei produces 10,000+ cylinders/month with automated quality checks.
Every argon welding bottle undergoes 5-stage testing:
Need custom-sized bottles or branded cylinders? Our engineers design to your specs in 7 days. Plus, with 40+ country coverage, we ship via DHL, FedEx, or sea freight—24-hour dispatch for urgent orders.
| Parameter | 20 cu. ft. Bottle | 40 cu. ft. Bottle | 80 cu. ft. Bottle | 125 cu. ft. Bottle |
|---|---|---|---|---|
| Capacity (L) | 566 | 1,133 | 2,265 | 3,539 |
| Working Pressure (psi) | 2,000 | 2,000 | 2,000 | 2,000 |
| Gas Purity | 99.999% | |||
| Material | High-Strength Steel (34CrMo4) | |||
| Valve Type | CGA 580 (Standard for Argon) | |||
| Weight (Empty, lbs) | 18.5 | 32 | 58 | 85 |
| Certifications | DOT, ASME, CE, ISO 9001 | |||
| Lifetime | 15 Years (with requalification every 5 years) | |||
Ideal for stainless steel, aluminum, and titanium welding. Our 99.999% purity argon ensures smooth arcs, minimal spatter, and defect-free welds—critical for aerospace and automotive industries.
Used in sputtering and plasma etching for chip fabrication. Our ultra-high-purity argon meets SEMI S2/S8 standards, ensuring zero contamination in cleanroom environments.
Argon displaces oxygen to extend shelf life of perishable foods (e.g., wine, coffee, meat). Our food-grade argon complies with FDA and EU regulations for safe packaging.
Creates an inert atmosphere for metal 3D printing, preventing oxidation. Our high-flow argon bottles support continuous production in industrial additive systems.
"Switching to Shijiazhuang Enric’s argon bottles reduced our welding defect rate by 25%. Their 99.999% purity argon was the game-changer for our stainless steel fabrication."
"We needed custom-sized argon cylinders for our semiconductor cleanroom. Shijiazhuang Enric delivered OEM bottles in 10 days—half the time of other suppliers."
"Their DOT/ASME-certified bottles passed our rigorous safety audits. Plus, their 24-hour shipping saved us during a critical production crunch."
DOT (USDOT)
ASME
CE Marking
ISO 9001
TÜV
We supply 20 cu. ft., 40 cu. ft., 80 cu. ft., and 125 cu. ft. bottles, as well as custom sizes upon request. Our most popular for industrial welding is the 80 cu. ft. bottle, which balances portability and capacity.
Every batch is tested via gas chromatography and certified with a Batch Analysis Certificate (COA). We also provide third-party lab reports from SGS or Bureau Veritas upon request.
Yes! We offer OEM/ODM services, including:
For standard sizes (in stock), we ship within 24–48 hours. For custom orders (100+ units), lead time is 7–14 days. Expedited shipping is available for urgent needs.
We partner with local distributors in the USA, Europe, and Asia to offer refill services. For direct customers, we provide refillable cylinder leasing programs—contact us for details.
All our argon welding bottles comply with:
Easy! 3 steps:
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Only 500 units left at this price! Stock up before the discount ends.
★★★★★ "I’ve been buying argon from Shijiazhuang Enric for 2 years. Their 80 cu. ft. bottles last longer than my old supplier’s, and the purity is unbeatable. My TIG welds on aluminum have never been cleaner."
★★★★★ "We switched to Enric’s argon for our automotive parts manufacturing. The consistent pressure and zero leaks saved us $12,000/year in wasted gas and rework."
★★★★★ "In the UAE, fast shipping is key. Enric delivered 500x 40 cu. ft. bottles to Dubai in 10 days—with all DOT and CE certifications. Their team even helped with customs clearance."
Senior Gas Equipment Engineer
With 15 years of experience in high-pressure gas storage and welding gas systems, Li Wei leads the R&D team at Shijiazhuang Enric Gas Equipment Co., Ltd.. He holds a PhD in Mechanical Engineering from Tsinghua University and has published 12 papers on gas cylinder safety and innovation. His expertise ensures our argon welding bottles meet global standards for purity, durability, and performance.
-Hengkai Natural Gas Liquefaction Project
-Changming Phase II Natural Gas Liquefaction Project
-Hwange Natural Gas Liquefaction Project
-Tianhao Coalbed Methane Liquefaction Project
-Tianyun Coalbed Methane Liquefaction Project
-Shuntai Coalbed Methane Liquefaction Project
-60.000 cubic meters/day
-60.000 cubic meters/day
-60.000 m3/day*2 sets
-200.000 cubic meters/day
