1. Technical Parameters
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Item
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Technical Data
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Item No.
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HR40019-3
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Category
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Multifunctional universal steel gas container, standard LPG gas cylinder for general liquefied gas storage, reliable temporary settlement LPG storage tank for field temporary living areas, heavy-duty mining site industrial LPG cylinder for harsh mining working conditions, durable road construction welding gas bottle for engineering welding operation, high-capacity hotel catering bulk LPG cylinder for commercial continuous gas supply, lightweight caravan travel portable propane cylinder for outdoor mobile use
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Filling Capacity
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Complete specification series, matching small portable capacity for travel scenarios and large stable capacity for industrial mining, road construction and commercial catering bulk gas consumption
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Material
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HP295 high-strength seamless pressure vessel steel, integral hot spinning weld-free forming, stable mechanical structure, anti-corrosion, anti-drop and anti-high pressure, adaptable to complex outdoor and industrial harsh environments
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Applicable Medium
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Liquefied Petroleum Gas, Propane, Butane
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Design Pressure
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2.5MPa
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Hydrostatic Test Pressure
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3.75MPa
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Burst Pressure
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≥7.5MPa
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Surface Treatment
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Thickened anti-rust primer and weather-resistant outdoor finishing paint, salt-fog resistant and anti-aging, suitable for long-term open-air placement in construction sites, mining sites and outdoor camping environments
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Valve Configuration
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Standard high-sealing safety valve, supporting stable gas output for industrial heavy-duty use and portable intermittent use, with overpressure protection function
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Certification Standard
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ISO4706, CE, EN12245 international certified, fully compliant with global industrial, commercial and civilian safety usage standards
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Design Service Life
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15 Years
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Manufacturing Process
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Integral seamless one-piece forming process without welding seam, eliminating leakage risks, ensuring stable and safe operation of multi-scene customized gas cylinders
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Safety Test
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100% hydraulic pressure test and air tightness test before factory delivery, zero leakage guaranteed for harsh industrial and outdoor usage scenarios
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2. Product Advantages
Universal Standard LPG Gas Cylinder
HR40019-3 is a standard universal LPG gas cylinder manufactured according to international pressure vessel standards. With stable pressure bearing capacity and excellent air tightness, it can store and supply liquefied petroleum gas and propane gas, meeting multi-industry basic gas usage demands.
Reliable Temporary Field Storage Performance
Serving as a practical temporary settlement LPG storage tank, it is specially optimized for temporary living areas, field camps and construction settlements. It features stable storage performance, convenient filling and transportation, fully meeting daily gas supply demands of temporary staff settlements.
Harsh Environment Industrial Adaptability
The customized mining site industrial LPG cylinder adopts thickened steel structure and enhanced anti-corrosion coating. It can resist dust, humidity and frequent handling in mining areas, maintaining stable and safe operation in long-term harsh industrial working conditions.
Stable Engineering Welding Gas Supply
As a professional road construction welding gas bottle, it supports long-time continuous gas output for road engineering welding, cutting and construction operations. It has stable pressure and no gas leakage, effectively ensuring engineering construction progress and safety.
High-Capacity Commercial Bulk Supply
The large-capacity hotel catering bulk LPG cylinder is designed for centralized gas supply of hotels, restaurants and catering clusters. It features large single-time gas storage capacity, long continuous supply time and low replacement frequency, greatly improving commercial operation efficiency.
Lightweight Outdoor Travel Portability
The mini optimized caravan travel portable propane cylinder has lightweight body and compact structure, easy to carry and install. It perfectly adapts to caravan self-driving travel, outdoor camping and mobile temporary gas supply scenarios, with high safety and convenience.
3. Application Scenarios
Universal gas storage supply: Standard LPG gas cylinder for multi-scene liquefied petroleum gas storage and output
Field temporary living support: Stable temporary settlement LPG storage tank for construction camps and field temporary settlements
Mining industrial operation: Heavy-duty mining site industrial LPG cylinder for long-term gas supply in mining and underground auxiliary operations
Road engineering construction: Durable road construction welding gas bottle for highway and infrastructure welding construction
Commercial catering central gas supply: High-efficiency hotel catering bulk LPG cylinder for hotel, restaurant and catering factory bulk gas consumption
Outdoor travel mobile use: Portable caravan travel portable propane cylinder for self-driving travel, caravan life and outdoor camping activities
4. Customization Service
Specification Customization: Match large capacity for hotel catering bulk LPG cylinder industrial commercial use and small portable capacity for caravan travel portable propane cylinder outdoor use
Environment Adaptation Customization: Strengthen anti-corrosion and anti-drop treatment for mining site industrial LPG cylinder and road construction welding gas bottle harsh working scenarios
Function Customization: Optimize sealing and pressure stabilization performance for temporary settlement LPG storage tank long-term field storage use
Appearance & Logo Customization: Custom spray color and brand LOGO for batch ordered LPG gas cylinder products
Packaging Customization: Reinforced shockproof packaging for outdoor engineering and cross-border transportation
5. Trade Information
Manufacturer: Qingdao Evergreen Import and Export Co., Ltd.
MOQ: Negotiable, sample trial orders and full container bulk orders are acceptable
Lead Time: 7-15 working days after deposit confirmation
Payment Terms: T/T, L/C at sight
Export Port: Qingdao Port, China
Main Export Markets: Southeast Asia, Middle East, Africa, South America and global engineering, commercial and outdoor equipment wholesale markets
6. FAQ
Q1: What are the main applicable scenarios of HR40019-3?
A: This product covers universal LPG gas cylinder daily use, field temporary storage as temporary settlement LPG storage tank, mining industrial use as mining site industrial LPG cylinder, road engineering welding as road construction welding gas bottle, commercial catering bulk supply as hotel catering bulk LPG cylinder, and outdoor travel portable use as caravan travel portable propane cylinder.
Q2: Is the cylinder suitable for harsh mining and construction environments?
A: Yes. The mining site industrial LPG cylinder and road construction welding gas bottle adopt thickened anti-pressure and anti-corrosion structure, which can adapt to dusty, humid and frequently moved harsh construction and mining environments.
Q3: Can it meet long-term bulk gas supply for catering industry?
A: Absolutely. The hotel catering bulk LPG cylinder has large storage capacity and stable continuous gas output, which is very suitable for long-hour and high-volume gas consumption of hotels and catering enterprises.
Q4: Is the travel cylinder easy to carry and safe for outdoor use?
A: The caravan travel portable propane cylinder features lightweight design and compact size, equipped with standard safety sealing valve, ensuring convenient carrying and safe outdoor mobile use.
Q5: Is the temporary storage tank stable for field camp use?
A: The professional temporary settlement LPG storage tank has passed strict safety tests, with stable air tightness and pressure resistance, safe and reliable for long-term field temporary settlement gas supply.
Q6: Does the product support customized specifications?
A: Yes, we provide targeted specification and performance customization according to industrial engineering, commercial catering and outdoor travel usage scenarios to maximize product applicability.




