HR40032 LPG Gas Cylinder

1. Technical Parameters

Item	Technical Data
Item No.	HR40032
Category	Universal certified reusable steel gas container, formal certified ISO LPG gas cylinder meeting global civilian safety norms, heavy-duty ASME industrial gas cylinder for high-pressure industrial working conditions, qualified DOT standard propane storage tank approved for cross-border transportation and long-term propane reserve, fitted with universal standard threaded LPG cylinder valve and intelligent protective auto shut off gas safety valve
Filling Capacity	Complete series of standard filling volumes to balance lightweight residential portable use, all-day commercial catering gas consumption and industrial centralized large-capacity storage requirements
Material	HP295 high-strength low-alloy steel, integral hot spinning seamless forming process, stable mechanical toughness, consistent with production specifications of certified ISO LPG gas cylinder and ASME industrial gas cylinder
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 protective finish paint, anti-corrosion and anti-aging for long-distance sea shipment and all-climate indoor & outdoor placement
Valve Configuration	Dual optional valve structures: universal interchangeable threaded LPG cylinder valve with standard global thread interface, upgraded intelligent auto shut off gas safety valve with automatic overpressure and overfilling cut-off function
Certification Standard	ISO4706, DOT, ASME full international triple certification, fully satisfying inspection and shipment standards of certified ISO LPG gas cylinder, DOT standard propane storage tank and ASME industrial gas cylinder
Design Service Life	15 Years
Manufacturing Process	Weld-free seamless integral forming, strictly following ASME Section VIII pressure vessel design rules, eliminating hidden leakage risks for industrial long-term storage tanks
Safety Test	100% hydraulic pressure test and air tightness test before factory delivery, fully complying with inspection index requirements of DOT standard propane storage tank

2. Product Advantages

Intelligent Auto Shut-Off Safety Protection

HR40032 can be matched with premium auto shut off gas safety valve as optional configuration. Once the internal tank pressure exceeds the safe threshold or overfilling occurs, the valve will automatically cut off gas output instantly. It effectively avoids explosion and leakage risks caused by high temperature, collision and improper operation, greatly improving safety during storage, transportation and daily use.

Universal Global Threaded Valve Compatibility

Equipped with standard threaded LPG cylinder valve, the product adopts precision international unified thread processing technology. It supports free disassembly, replacement and matching of most mainstream global pressure reducing valves and pipeline accessories, lowering accessory matching costs for regional market distributors and simplifying daily maintenance work.

Authoritative ISO Certified Civilian Standard

As a fully formal certified ISO LPG gas cylinder, all production links are implemented under ISO international pressure vessel supervision standards. Uniform wall thickness, stable pressure bearing performance and reliable repeated refilling capacity make it the mainstream standard cylinder for global residential and commercial cross-border wholesale business.

Strict DOT Compliant Propane Storage Specification

This model passes all rigorous impact, pressure and air tightness tests regulated by DOT, serving as a qualified DOT standard propane storage tank. Complete DOT certification documents support barrier-free customs clearance and legal long-distance transportation to North American markets, suitable for gas station bulk propane storage and turnover circulation.

Heavy-Duty ASME Industrial Grade Performance

Designed and manufactured following ASME industrial pressure vessel codes, this ASME industrial gas cylinder features thickened reinforced steel wall and stronger environmental adaptability. It can stably operate under long-hour high-intensity industrial conditions such as factory processing and construction site welding without structural deformation.

Triple-Certified Multi-Scenario Universal Design

Integrating ISO civilian certification, DOT transportation certification and ASME industrial specification, the cylinder realizes seamless switching among household daily use, commercial catering, industrial storage and cross-border export, with extremely high market versatility and comprehensive cost performance.

3. Application Scenarios

Global Civilian Cross-Border Wholesale: Authoritative certified ISO LPG gas cylinder for trading companies and regional gas distributors worldwide
North American Standard Storage & Shipment: Qualified DOT standard propane storage tank for propane gas stations and North America export logistics turnover
Heavy Industrial High-Pressure Gas Supply: Professional ASME industrial gas cylinder for factory workshops, construction engineering and industrial long-term storage
Global Accessory Matching & Replacement: Standard threaded LPG cylinder valve for universal pipeline and pressure regulator assembly
High-Safety Household & Outdoor Use: Upgraded auto shut off gas safety valve for family cooking, camping and temporary refugee settlement safe gas supply

4. Customization Service

Capacity Customization: Adjust small portable residential specifications and large industrial storage volumes to meet daily civilian demand and heavy-duty ASME industrial gas cylinder long-term reserve requirements
Valve Function Customization: Provide standard threaded LPG cylinder valve and intelligent auto shut off gas safety valve two optional configurations according to customer safety and matching demands
Certification Document Customization: Supply full set ISO, DOT, ASME certification inspection files to meet export standards of certified ISO LPG gas cylinder and DOT standard propane storage tank
Appearance & Brand Customization: Custom anti-corrosion coating color and silk-screen brand LOGO for bulk export distributor and industrial project orders
Export Packaging Customization: Reinforced fumigation-free pallet packaging with waterproof film for long-distance sea transport of full-container cylinder orders

5. Trade Information

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

MOQ: Negotiable, 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: North America, Europe, Southeast Asia, Middle East and global civilian household, commercial catering, industrial manufacturing gas equipment markets

6. FAQ

Q1: What international certifications and core supporting accessories does HR40032 carry?

A: It holds three major authoritative certifications, including civilian standard certified ISO LPG gas cylinder, North America transport compliant DOT standard propane storage tank, heavy industrial grade ASME industrial gas cylinder, matched with universal threaded LPG cylinder valve and safety intelligent auto shut off gas safety valve.

Q2: What is the core function of the auto shut off safety valve?

A: The supporting auto shut off gas safety valve has automatic pressure limiting and gas cut-off functions, which can effectively prevent safety accidents caused by overfilling, high temperature and excessive internal pressure during transportation and storage.

Q3: Is the threaded valve compatible with global market accessories?

A: The international standard threaded LPG cylinder valve has high universality, which can be freely matched with most mainstream pressure reducing valves and pipeline accessories in various regional markets around the world.

Q4: Can this cylinder be legally exported to North American regions?

A: Yes, it is a fully compliant DOT standard propane storage tank with complete DOT certification and inspection reports, supporting smooth customs clearance and legal sales in North American countries.

Q5: Is it suitable for long-term high-intensity industrial gas storage?

A: Designed according to ASME pressure vessel codes, this ASME industrial gas cylinder has thickened pressure-resistant steel wall and stable structural performance, which can adapt to long-term continuous high-load industrial gas storage and supply scenarios.

Q6: Does the ISO certification cover all civilian export inspection standards?

A: As a formally certified ISO LPG gas cylinder, all performance indicators fully comply with ISO international pressure vessel safety standards, which can meet the inspection requirements of most countries and regions for civilian gas cylinders.