Gantry Machining Center,Gantry Milling Machine,Cnc Machine Tools,Gantry Milling Centers, CNC Gantry Type Maching Center Qingdao Jiujin Machinery Co., Ltd , https://www.jiuinmachinery.com
Semi Automatic LPG Gas Cylinder Hydro Testing Machine
**Semi-Automatic LPG Gas Cylinder Hydro Testing Machine**
**A. Product Description**
The **Semi-Automatic LPG Gas Cylinder Hydro Testing Machine** is designed for efficient and reliable hydrostatic testing of LPG cylinders, ensuring safety and compliance with industry standards. This machine is ideal for manufacturers looking to streamline their quality control process while maintaining high performance and durability.
**Main Technical Parameters:**
1. **Air Pressure:** 0.6 MPa
2. **Water Test Pressure:** 3.2 MPa (adjustable)
3. **Holding Time:** 60 seconds
4. **Irrigation Time:** 90 seconds
5. **Dewatering Time:** 50 seconds
6. **Motor Power:** 3 kW
7. **Machine Weight:** 4 tons or 6 tons
8. **Number of Stations:** 12 stations or 18 stations
9. **Cylinder Size Available:** 320×700 mm – 420×1250 mm
This machine ensures accurate pressure testing, fast cycle times, and easy operation, making it a valuable addition to any LPG cylinder production line.
**B. Automatic LPG Gas Cylinder Production Line**
Our full production line includes a wide range of machines to support the entire manufacturing process of LPG gas cylinders, from raw material processing to final testing and packaging.
**List of Machines:**
| No | Machine Name |
|----|--------------|
| 1 | Mechanical decoiler, straightening, and blanking line (with scrap shearing machine) |
| 2 | Deep drawing machine |
| 3 | Auto flushing machine for deep drawn heads |
| 4 | Automatic trimming & polishing machine |
| 5 | Automatic hole punching & logo making machine |
| 6 | Automatic socket welding machine |
| 7 | Automatic handle welding machine |
| 8 | Lower end dish trimming and polishing machine |
| 9 | Lower end dish automatic joggling machine |
| 10 | Automatic bottom base welding machine |
| 11 | Assembly and spot welding machine |
| 12 | Circumferential welding machine |
| 13 | LPG gas furnace (heat treatment) |
| 14 | Automatic online hydro testing machine |
| 15 | Drying oven |
| 16 | Shot blasting machine |
| 17 | Zinc metalizing machine |
| 18 | Powder coating line or Liquid painting line |
| 19 | Valve mounting machine |
| 20 | Air leakage testing machine |
| 21 | Printing machine |
| 22 | Handle decoiler & straightening and cutting line |
| 23 | Handle hole punching machine |
| 24 | Hydraulic presser-letter stamping (Optional) |
| 25 | Handle end bending machine (Optional) |
| 26 | Hydraulic coding machine |
| 27 | Handle rolling machine |
| 28 | Handle top R forming machine |
| 29 | Handle low R forming machine |
| 30 | Vertical bottom base rolling machine |
| 31 | Double welding position welding fixture |
| 32 | Base forming machine |
| 33 | Hydraulic precision sheet shearing machine (33KG only) |
| 34 | Sheet rolling machine (33KG only) |
| 35 | Automatic seam welder (33KG only) |
**Production Process Diagram:**
**Automatic Trimming & Polishing Machine with Arms for Both End Dishes**
This high-efficiency machine uses air-jacket clamping, automatic feeding, and an inclined hob for trimming. It allows adjustable width and slope around the edge of the shell, making it reliable, easy to operate, and suitable for integration into a production line.
**Automatic Hole Punching & Logo Making Machine with Arms for Female Half/Top Half**
Designed to punch holes on the top of the cylinder and stamp logos, this machine enhances productivity and accuracy in the manufacturing process.
**Shot Blasting Machine**
This machine removes rust, oxide layers, and burrs from pipes, cleaning welding slag and revealing a metallic luster. It improves surface adhesion for painting, increases anti-fatigue and anti-rust properties, and extends the life of the steel tube.
**C. 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 for cooking, as well as other sizes based on customer requirements.
**Q: Can you design machines according to LPG cylinder technical drawings?**
**A:** Yes, please send us your technical drawings, and we will customize the machines accordingly.
**Q: What are the benefits of choosing your machines?**
**A:** Our machines are strong, reliable, and built for long-term industrial use.
**To provide you with the correct proposal, please provide the following details:**
1. Technical drawing of the cylinders you want to make
2. Desired cylinder size (e.g., 6kg, 12kg)
3. Required diameter and thickness of the cylinder
4. Are you new to this industry, or do you already have some machines in your workshop?
5. Your required production capacity—how many pieces and sizes per day?
Let us help you build a complete and efficient LPG cylinder manufacturing system tailored to your needs.