Application:
They has been developed to eliminate the orange peel and craters of film and to correct the imperfection of the surface, such as craters, pinhole and eye-fishes. Excellent flow is its Key feature. It can be used in epoxy, hybrid, polyester, polyurethane and acrylic powder coatings. Perfect mixing ability with other materials make it unique. Lab test is strongly recommended to provide the exact quantity.
Our Advantage & Service:
Powder Coating Flow Agent,Good Leveling Flow Agent,High Gloss Flow Agent,Surface Active Agent Flow Agent Yantai Yuanli Corp Ltd , https://www.yuanlicorpcn.com
High Quality LPG Gas Cylinder Production Equipment - Circumferential Seam/Body Welding Machine
Machine Description
Specifications
Auto Circumferential Welding Machine with TIG/MIG technology
Welding speed: 0-1000mm/min
Welding current: 5-400A
This machine automatically welds the cover and tank ends simultaneously.
Designed for Auto double-head TIG circumferential welding of Duta-Cyi and LNG inner cylinders.
Max length: <=2000mm
Diameter range: Φ=250~800mm
Wall thickness: δ=2.5~4mm
Application:
Suitable for 6kg, 12kg, 15kg, 50kg LPG cylinders and custom sizes.
Production Line Machine List
Machine
Quantity (set)
1. Power press
1
2. Hydraulic Shell Forming Machine
2
3. Automatic Trimming Machine
3
4. Hole Punching Machine
1
5. End Dish Shaping Machine
3
6. Valve Seat Welding Machine
2
7. Bottom Base Welding Machine
2
8. Protection Enclosure Welding Machine
2
9. Metal Printing Machine
2
10. Assembling Machine
2
11. Circumferential Seam Welding Machine
6
12. Annealing Furnace
1
13. Shot Blasting Machine
1
14. Sandblast Machine
1
Machine Features
1. Power Press
2. Hydraulic Shell Forming Machine
3. Automatic Trimming Machine – High efficiency with air-jacket clamping, automatic feeding, and trimming using an inclining hob. Adjustable edge width and slope. Easy to operate and integrates well with production lines.
4. Hole Punching Machine – Punches holes on top of the cylinder.
5. Valve Seat Welding Machine – Ensures uniform forming, good appearance, and proper weld penetration. Uses submerged arc welding technology for one-time girth welding.
6. Bottom Base Welding Machine – Completes automatic girth welding of the base. CO2 gas shield welding process ensures high-quality results.
7. Protection Enclosure Welding Machine – Similar features as above, designed for enclosures.
8. End Dish Shaping Machine – 
9. Assembling Machine – Joins both halves of the cylinder for welding preparation.
10. Circumferential Seam Welding Machine – 
LPG Product Examples
Technical Data
Item No.
HLT-12.5KG
Features
Strong and reliable structure & design
Fast welding speed (0.8m/min)
Low noise level (<45dB)
Easy operation
Water cooling with copper backing covered with Argon gas
Standard Accessories
Water cooling welding torch
Automatic cycling water tank
Panasonic welding machines
Packing Details
Plywood cases/boxes
MOQ
1 set
Warranty
1 year after delivery
Payment
T/T, L/C, D/P, Western Union
OEM & ODM
Available
Longitudinal Seam Welding Data Sheet
Description
Data
Effective Length
1500 mm
Clamping
Pneumatic with keyboard and clamping board
Clamping Control
Footswitch/remote control
Trolley Motion Speed
100-500 mm/min
Wall Thickness
2.0-4.0 mm
Mandrel Cooling
External water cooling
Cable Assembly
Drag chain
Circumferential Seam Welding Data
Description
Data
Payload Capacity
200 kg
Wall Thickness
2.0-4.0 mm
Rotation Speed
0.05-0.5 rpm
Diameter Coverage
OD300-OD500 mm
Speed Regulation
AC frequency conversion
Suitable Workpiece Length
1500 mm
Clamping
Pneumatic cylinder
Support
Manual operation support
FAQ
LPG Cylinder Manufacturing Equipment
Q: What size of LPG cylinder can your machine produce?
A: We can produce 6kg, 12kg, 15kg, and 50kg LPG cylinders, as well as custom sizes based on customer requirements.
Q: Can you design machines according to LPG cylinder technical drawings?
A: Yes, please send us your technical drawings for customization.
Q: What are the benefits of choosing our machines?
A: Our machines are strong, reliable, and suitable for long-term industrial manufacturing.
We need the following information to provide a correct quote:
1. Technical drawing of the cylinders you want to make.
2. What size of cylinder you want to produce (e.g., 6kg, 12kg).
3. What diameter and thickness of the cylinder you want to make.
4. Are you new to this industry or do you already have some machines in your workshop?
5. Your required production capacity, i.e., how many pieces and sizes you want to make per day.
-Technical Support Online Service Provided
According to customer's requirement, we provide layout (plant designer), excellent mechanical engineer, excellent electrician, etc.
-On-site Training Service Provided
In customer factory, we provide all kinds of training, including installation, commissioning
-Long-term Maintenance Provided
In the area of maintenance, we offer needs-oriented and standardized maintenance packages, such as the overhaul of components, gearboxes, in order to guarantee the safe and economic operation of plant and machinery.
-Spare Parts Replacement and Repair Service Provided
Providing spare parts for all kinds of Powder Coating processing equipment in long-term. And can provide tailored made spare parts according to customers' requirements. Ensure advanced craft, good material and high precision.
-Formulation Provided (our advantage)
Some customers are worried their final products if can get best result, we have our own formulator (Engineer for powder coating formulation) who is testing and updating the formulation according to customer requirement all the time. And have very good experience for the formulation to support customer to make different effect powder coatings.
Model NO.: HLT
Voltage: 380V
Welding Speed: 120s/PCS
Weight of Machine: 1.5 ton
Thickness of Steel Sheet: 2-4mm
Trademark: HLT
Transport Package: Standard Seaworthy Packaging
Specification: SGS, ISO9001
Origin: Wuxi, China
HS Code: 85158000