HR40028 LPG Gas Cylinder

1. Technical Parameters

Item	Technical Data
Item No.	HR40028
Category	Dual-purpose reusable steel gas container for global cross-border wholesale, certified as qualified standard export propane gas cylinder, available in large-volume version as stable large capacity commercial LPG tank and mini compact version as easy-to-carry lightweight portable LPG cylinder, matched with heavy-duty durable high pressure LPG cylinder valve and overpressure protective explosion-proof gas cylinder valve
Filling Capacity	Complete series of portable and commercial standard filling specifications, matching outdoor short-term mobile gas use and catering industry all-day continuous gas supply
Material	HP295 high-strength low-alloy steel, integral hot spinning seamless forming, stable mechanical performance to withstand high pressure, vibration and long-distance sea transportation
Applicable Medium	Liquefied Petroleum Gas, Propane, Butane
Design Pressure	2.5MPa
Hydrostatic Test Pressure	3.75MPa
Burst Pressure	≥7.5MPa
Surface Treatment	Shot blasting, anti-rust primer and weather-resistant finish paint, anti-salt fog and anti-corrosion, suitable for long-distance export shipment and all-climate indoor and outdoor storage
Valve Configuration	Dual optional valve solutions: heavy load high pressure LPG cylinder valve for commercial long-hour high-flow gas output, safety explosion-proof gas cylinder valve with automatic pressure relief structure for over-temperature and over-filling protection
Certification Standard	ISO4706, CE, DOT, EN12245 full international certifications, fully compliant with cross-border customs inspection standards for standard export propane gas cylinder
Design Service Life	15 Years
Manufacturing Process	Integral seamless hot spinning forming without welding seams, eliminating hidden leakage risks for large capacity commercial storage and lightweight portable outdoor carrying
Safety Test	100% hydraulic pressure test and air tightness test, fully meeting global export inspection requirements for both large commercial tanks and small portable cylinders

2. Product Advantages

Heavy-Duty High Pressure Supporting Valve Matching

HR40028 is equipped with professional thickened high pressure LPG cylinder valve as standard option. Reinforced internal sealing structure supports long-hour high-flow continuous gas supply without pressure drop or air leakage, perfectly fitting all-day high-consumption scenarios of restaurants, central kitchens and industrial workshops.

Explosion-Proof Overpressure Safety Protection Design

The optional upgraded explosion-proof gas cylinder valve adds built-in pressure relief mechanism. It will automatically release excessive internal pressure when facing overfilling or high temperature exposure, effectively avoiding tank deformation and explosion risks, greatly improving safety during transportation, storage and daily operation.

Full Qualified Global Export Standard Specification

As a formally certified standard export propane gas cylinder, this model passes all mainstream international safety tests. Complete factory inspection reports and certification documents are provided to realize barrier-free customs clearance to Africa, Middle East, Southeast Asia, Europe and Americas, ideal for trading companies and regional distributors’ bulk export orders.

Large Volume Stable Gas Supply for Commercial Industry

The large-capacity variant acts as reliable large capacity commercial LPG tank. It reduces frequent refilling frequency for hotel chains, catering brands and factory workshops, delivering steady and sufficient gas output to cut refilling labor cost and business downtime for commercial gas users.

Compact Lightweight Structure for Outdoor Portable Use

The mini-size version is designed as user-friendly lightweight portable LPG cylinder. Optimized wall thickness and weight control make it easy to lift, load and carry for camping, self-driving trips, field construction and remote off-grid living without extra transport burden.

Dual-Spec Universal Design with Strict Integrated Quality Control

Unified seamless production line covers both large commercial and small portable sizes. Every cylinder and matched valve undergoes full pressure and air tightness testing before shipment, balancing commercial bulk stability and outdoor portability to satisfy multi-scene global market demand.

3. Application Scenarios

Global Cross-Border Wholesale Business: Certified standard export propane gas cylinder for gas trading companies and regional distributors bulk cross-border export
Commercial Catering & Factory Long-Hour Use: High-volume large capacity commercial LPG tank for hotel kitchens, restaurant chains and factory temporary gas supply
Outdoor Travel & Remote Field Work: Compact lightweight portable LPG cylinder for camping, caravan travel, field construction and off-grid residential gas needs
High-Flow Industrial & Catering Gas Supply: Equipped with heavy-duty high pressure LPG cylinder valve for workshops and commercial kitchens requiring continuous high gas flow
Daily & Outdoor Safe Gas Storage: Fitted with protective explosion-proof gas cylinder valve for family cooking, outdoor leisure and temporary refugee settlement safe gas supply

4. Customization Service

Capacity Customization: Adjust mini portable and large commercial filling volumes to meet large capacity commercial LPG tank catering bulk demand and lightweight portable LPG cylinder outdoor retail orders
Valve Matching Customization: Optional assembly of high pressure LPG cylinder valve and safety explosion-proof gas cylinder valve according to customer flow and safety standards
Appearance & Brand Customization: Custom spray paint color, anti-corrosion coating and silk-screen brand LOGO for export distributor branded wholesale orders
Export Document Customization: Provide full-set ISO, CE, DOT certification and factory inspection files for smooth customs clearance of standard export propane gas cylinder worldwide
Bulk Export Packaging Customization: Reinforced fumigation-free pallet packaging with waterproof film for long-distance sea transport of full-container export orders

5. Trade Information

Manufacturer: Qingdao Evergreen Import and Export Co., Ltd.

MOQ: Negotiable, small sample trial orders and full container bulk export 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: Africa, Middle East, Southeast Asia, Europe, North America, global commercial gas wholesale and outdoor equipment markets

6. FAQ

Q1: What core functional series does HR40028 cover?

A: It integrates commercial bulk supply and portable outdoor functions, including heavy-duty high pressure LPG cylinder valve configuration, safety explosion-proof gas cylinder valve overpressure protection, certified standard export propane gas cylinder cross-border wholesale, large-volume large capacity commercial LPG tank catering gas supply and mini lightweight lightweight portable LPG cylinder outdoor leisure use.

Q2: What is the core advantage of the high pressure supporting valve?

A: The thickened pressure-resistant structure of high pressure LPG cylinder valve supports long-time stable high-flow gas output, which is very suitable for commercial kitchens and industrial sites with all-day continuous gas consumption.

Q3: How does the explosion-proof valve improve overall usage safety?

A: The built-in automatic pressure relief structure of explosion-proof gas cylinder valve can release excessive internal pressure in real time, effectively preventing safety hazards caused by overfilling, high temperature and collision during transportation and storage.

Q4: Is this cylinder suitable for cross-border export business?

A: Yes, with complete international safety certifications and full customs clearance documents, it is fully qualified as a compliant standard export propane gas cylinder for legal sales and smooth customs clearance in most countries and regions.

Q5: Can large capacity models reduce refilling frequency for catering businesses?

A: Multiple large filling specifications are available as stable large capacity commercial LPG tank, which can greatly lower refilling times and save labor costs for chain restaurants and hotels.

Q6: Is the small cylinder convenient to carry for outdoor camping trips?

A: Optimized lightweight design makes the mini variant a practical lightweight portable LPG cylinder, easy to transport and store for self-driving, camping and field temporary gas supply scenarios.