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HR40029 LPG Gas Cylinder

Item No.: HR40029

Category: Multi-purpose reusable steel gas cylinder designed for commercial continuous gas supply, outdoor portable activities and global cross-border export trade, equipped with industrial safety valve accessories, including high pressure LPG cylinder valve, explosion-proof gas cylinder valve, standard export propane gas cylinder, large capacity commercial LPG tank, lightweight portable LPG cylinder

Filling Capacity: Customizable small portable 3kg/5kg and large commercial 10kg/12.5kg/15kg filling volumes, matching outdoor mobile gas demand and all-day commercial catering gas consumption

Material: HP295 high-strength low-alloy seamless pressure vessel steel, outstanding pressure resistance, impact resistance and long reusable service life

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1. Technical Parameters

Item Technical Data
Item No. HR40029
Category Dual-scene reusable steel gas container, certified as compliant standard export propane gas cylinder for worldwide shipment, supplied in big volume version as stable large capacity commercial LPG tank and compact mini version as easy-to-carry lightweight portable LPG cylinder, configurable with heavy-duty high pressure LPG cylinder valve and safety overpressure protection explosion-proof gas cylinder valve
Filling Capacity Complete series of portable and commercial standard specifications, satisfying outdoor short-time gas supply and long-hour commercial kitchen continuous fuel output requirements
Material HP295 high-strength low-alloy steel, integral hot spinning seamless forming, steady mechanical performance to resist high pressure, vibration and long-distance sea transport
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 weatherproof finishing paint, salt fog and corrosion resistant for long-term outdoor placement and cross-border transportation
Valve Configuration Two optional valve types: heavy load high pressure LPG cylinder valve for uninterrupted commercial high-flow gas supply, protective explosion-proof gas cylinder valve with automatic pressure release structure for household and outdoor safety use
Certification Standard ISO4706, CE, DOT, EN12245 full international certifications, fully consistent with customs inspection standards for standard export propane gas cylinder
Design Service Life 15 Years
Manufacturing Process Integral seamless hot spinning forming without welding joints, removing potential leakage risks for large commercial storage tanks and portable outdoor small cylinders
Safety Test 100% hydraulic pressure test and air tightness test, meeting global export testing standards for both commercial large tanks and lightweight portable cylinders

2. Product Advantages

Heavy-Duty High Pressure Gas Supply Valve

HR40029 is equipped with professional high pressure LPG cylinder valve as standard optional accessory. Thickened valve body and multi-layer internal sealing structure maintain steady high-flow gas output for all-day operation of restaurants, central kitchens and industrial workshops without pressure drop or gas leakage.

Automatic Overpressure Explosion-Proof Safety Valve

The upgraded explosion-proof gas cylinder valve comes with built-in pressure relief structure. When internal pressure exceeds safe limit caused by overfilling or high temperature, it will discharge excess pressure automatically to avoid tank deformation and explosion, greatly improving safety during transportation, storage and daily usage.

Full Certified Global Export Specification

This model is a qualified standard export propane gas cylinder that passes all mainstream international safety certifications. Complete test reports and clearance documents are provided to support barrier-free sea shipping to Africa, Middle East, Southeast Asia, Europe and Americas, perfect for trading companies and regional distributors’ bulk export orders.

Large Volume Stable Fuel Supply for Commercial Industry

The big-size variant serves as reliable large capacity commercial LPG tank. It effectively reduces frequent refilling frequency for hotel kitchens, catering chains and factory workshops, delivering consistent and sufficient gas output to cut labor downtime and operating costs for commercial gas users.

Compact Lightweight Design for Outdoor Portable Use

The mini-size version is developed 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.

Universal Dual-Spec Design with Strict Full Inspection

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 delivery, balancing commercial bulk stability and outdoor portability to meet multi-scene global market demands.

3. Application Scenarios

  • Global Cross-Border Wholesale Business: Certified standard export propane gas cylinder for gas trading firms and regional distributors bulk export cooperation
  • 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 Operation: Compact lightweight portable LPG cylinder for camping, caravan travel, field construction and off-grid residential gas needs
  • Continuous High-Flow Industrial & Catering Gas Supply: Equipped with high pressure LPG cylinder valve for construction sites and processing workshops requiring long-time stable gas flow
  • Daily Household & Outdoor Safe Gas Storage: Fitted with explosion-proof gas cylinder valve for family cooking, outdoor leisure and temporary refugee settlement safe gas supply

4. Customization Service

  1. Capacity Customization: Adjust mini portable and large commercial filling volumes to satisfy large capacity commercial LPG tank catering bulk procurement and lightweight portable LPG cylinder outdoor retail orders
  2. 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
  3. Appearance & Brand Customization: Custom spray paint color, anti-corrosion coating and silk-screen brand LOGO for export distributor branded wholesale orders
  4. Export Document Customization: Supply complete ISO, CE, DOT certification and factory inspection files for smooth customs clearance of standard export propane gas cylinder all over the world
  5. Bulk Packaging Customization: Reinforced fumigation-free pallet packaging with waterproof film for full-container long-distance sea export transportation

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 application fields does HR40029 cover?

A: It combines 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 cross-border wholesale standard export propane gas cylinder, large-volume catering supply large capacity commercial LPG tank and mini outdoor leisure lightweight portable LPG cylinder.

Q2: What are the advantages of the high pressure supporting valve?

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

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

A: The built-in pressure relief mechanism of explosion-proof gas cylinder valve automatically releases excessive internal pressure to prevent safety risks brought by overfilling or high temperature exposure during transport and storage.

Q4: Is HR40029 suitable for global 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 enterprises?

A: Multiple large filling specifications are available as stable large capacity commercial LPG tank, which can effectively lower refilling times and improve operation efficiency for hotel and restaurant groups.

Q6: Is the small cylinder easy to carry for outdoor travel activities?

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