Expert-Grade LPG Cylinder Welding Tools for Industrial Use

• Customization: Available
• Type: Bottom Base Welding
• Control Mode: CNC
• Voltage: AC380V
• Nominal Input Voltage: AC380V + N
• Motor Power: 0.55kw
• Air Source Pressure: 0.5~0.7MPa
• Transport Package: Wooden Crate/Wrapping Film/Container
• Specification: 1700*800*1500mm
• Trademark: FAR EAST
• Origin: China
• HS Code: 8515809090
• Production Capacity: 3000PCS/Year
• Package Size: 200.00cm * 150.00cm * 120.00cm
• Package Gross Weight: 2000.000kg

Product Description

1. Equipment Overview
The Liquefied Petroleum Gas Cylinder Base Welding Equipment is an advanced, sophisticated solution for the seamless welding of LPG cylinder bases and bodies. This marvel of engineering combines cutting-edge welding technology with an intelligent control system to deliver unmatched stability and reliability. It adheres to stringent standards such as GB/T 5842-2023 "Liquefied Petroleum Gas Cylinders" and ISO 22991, making it perfectly suited for large-scale industrial production. Experience efficiency and precision like never before.

2. Equipment Structure and Composition
This innovative device is primarily composed of the following essential modules to ensure optimal performance:
• Frame and Transmission System
Crafted with a high-strength steel structure frame, this equipment guarantees stable operation and exceptional anti-vibration capabilities, ensuring seamless performance.
Enhanced by a high-precision rotating mechanism driven by a state-of-the-art servo motor, the equipment ensures uniform rotation of the gas cylinder for consistent welding quality.
• Clamping Positioning System
Featuring pneumatic/hydraulic fixtures, this system accommodates gas cylinders of varying specifications (15kg, 50kg, etc.), providing precise alignment of the base with the cylinder body, maintaining an error margin of ≤±0.15mm.
Adaptable fixtures are available to seamlessly accommodate different gas cylinder specifications. With interchangeable fixtures, universal compatibility with various cylinder bases is achieved.
• Welding System
Choose from a selection of welding methods: MIG (Metal Inert Gas), MAG (Active Gas), or TIG (Tungsten Inert Gas) Welding. Ideal for welding carbon steel (Q235B) or stainless steel (304) shields with precision and efficiency.
The system features a digital inverter welding machine for stable energy output. It allows precise control over current (100-350A), voltage (18-32V), and wire feeding speed (2-12m/min), ensuring superior results.
o Welding Torch Mechanism: Equipped with an air-cooled welding torch, offering multi-angle adjustment to guarantee comprehensive weld seam coverage.
• Automated Control System
o PLC + Touch Screen: Facilitates storage of welding parameters, easy program invocation, and fault diagnosis. It also supports switching between multiple formula sets for versatile operation.
Human-Machine Interface (HMI): A user-friendly visual operation panel displaying real-time data, including welding speed, temperature, and gas flow rate for enhanced monitoring.
• Safety and Environmental Protection Systems
o Gas Protection: Equipped with a high-precision flowmeter, it maintains a consistent Ar/CO2 mixed gas ratio (typically 80% Ar + 20% CO2), effectively preventing weld oxidation and ensuring high-quality results.
Safety Protection: Includes protective covers, emergency stop buttons, and leakage protection to safeguard against operational risks, ensuring a safe working environment.

3. Workflow
• Feeding and Positioning: Gas cylinders and bases are either manually or mechanically placed in fixtures. The system then automatically clamps and precisely corrects their positions for optimal alignment.
• Welding Execution: The PLC initiates the welding torch while the cylinder rotates consistently, completing the circumferential seam welding between the base and the cylinder body, whether it requires a single or multiple welds.
• Cooling Inspection: Upon welding completion, the system administers automatic air blowing for cooling and conducts a preliminary appearance inspection, checking weld height and continuity.
• Material Cutting and Sorting: Qualified products proceed to the next processing stage, while any unqualified items are marked for rework, ensuring quality control.

4. Technical Parameters
Project Parameters
Our exceptional LPG Cylinder Welding Machine with Foot-Ring and 0.55kw Motor is crafted to cater to a wide range of standard LPG cylinders. It seamlessly accommodates specifications from a lightweight 3KG to a robust 50KG, showcasing its versatile adaptability.
Embrace the remarkable welding speed of our machine, adjustable to meet your specific needs. With a range from 200 to 600mm/min, it ensures efficient and precise welding tailored to your project's demands.
Designed with meticulous attention, our welding machine expertly handles welding thicknesses between 2 to 6mm, both for the base and bottle body, delivering impeccable results every time.
This advanced equipment operates seamlessly with a power input of 380V/50Hz, utilizing a robust three-phase five-wire system for optimal performance and reliability.
Experience powerful efficiency with an equipment power of 0.55KW. This dynamic feature adapts according to the chosen welding process, ensuring energy-efficient operation.
Achieve superior production efficiency with our machine, delivering an impressive output of 50-100 pieces per hour, contingent upon specific weld requirements, maximizing your productivity.

5. Quality Assurance
• Ensure unmatched quality with our rigorous weld seam inspection, utilizing X-ray flaw detection (RT) or ultrasonic testing (UT) to affirm the absence of defects such as pores, slag inclusions, or incomplete fusion.
• Strength Test: Our tensile tests, conducted through careful sampling, ensure that the tensile strength of the weld seam meets or exceeds 90% of the base material, guaranteeing robust durability.
• Air Tightness Test: Employing cutting-edge helium mass spectrometry leak detection or hydrostatic testing, we maintain a leakage rate of ≤0.1Pa·m³/s, ensuring impeccable air tightness.

6. Application Scenarios
• LPG Cylinder Manufacturing Plant: Perfectly suited for welding the bases of new cylinders, enhancing the manufacturing process with precision and reliability.
• Cylinder Inspection Station: Efficiently handles base replacement or repair welding, ensuring seamless maintenance and extended cylinder lifespan.
• Special Container Production: Versatile for various metal containers requiring circular welding, offering adaptable solutions across different sectors.

7. Optional Configuration
• Robot Welding Unit: Upgrade to a cutting-edge six-axis robot collaboration for synchronized welding across multiple stations, boosting efficiency and precision.
• Laser Weld Seam Tracking System: Experience real-time correction of the welding path, significantly enhancing accuracy for intricate structures.
• Double-Station Design: With alternating loading and unloading, this design increases efficiency by a remarkable 40%, optimizing productivity.

8. Customized Services:
Tailor your experience with our personalized solutions, crafted to align with your unique demands. We offer adjustable parameters and functions, ensuring our equipment configuration meets diverse process requirements for all customers.


 

Product Parameters

Main technical parameter
1.	Electric current	AC380V + N
2.	Motor power	0.55KW
3.	Cylinder pressure	0.5~0.7Mpa

Company Profile

Our Factory

 

Our Team

 

Certifications

 

Packaging & Shipping

 

FAQ

 

Q1: Do I need to pay deposit when contract is done?
Yes, 30% deposit. Delivery time within 20~50days after deposit payment.

Q2: Can you provide OEM service?
Yes, we can. We can print or engrave your logo on products.

Q3: How can I contact you?
Please contact us by Email, Whatsapp and Phone, also warmly welcome you to visit our company at your convenience.

Q4: How to guarantee your quality?
1.Strictly control the production process to ensure that every step meets the standards.
2. Conduct regular quality inspection to find and solve problems in time.
3. Strengthen staff training, improve operation standards and quality awareness.
4. Use high-quality raw materials to ensure product quality from the source.
5. Establish a sound feedback mechanism to continuously optimize products.

Q5:Can you do different countries market?
Of course we can. We export to Southeast Asia, the Middle East and Africa and other more than 40 countries and regions.

Q6:How about the shipping and shipping fee?
We can deliver it to your nearest port through different modes of transportation. And the shipping fee depends on your location.

Q7:What's your advantage?
We have a strong technical force and advanced production equipment, has passed the ISO9001:2000 international quality management system certification, obtained the certification and honor of the measurement qualification verification unit, contract-abiding and trustworthy enterprises, key industrial enterprises and high-tech enterprises, and has won more than 20 invention patents, 15 authorized patents, 2 software Copyrights. Over the years, on the basis of advanced technology at home and abroad, we have researched and developed various products with stable performance, good quality, safety and reliability. At the same time, it can be customized according to the needs of users, develop products suitable for different national markets, products sell well in the country and Southeast Asia, the Middle East and Africa and other more than 40 countries and regions, with professional technology to create high-quality products, and provide professional pre-sales consulting and after-sales service.

Q8:What services do you offer?
We can customize the LPG cylinder production equipment according to your requirements, Our factory technicians are responsible for guiding installation and commissioning of the whole set of equipment to ensure that each process can operate normally.