Machine picture
First, the main technical parameters
1. Rolled Product Material: Width: 480mm, thickness 2.0-4.0mm, Q235A galvanized steel sheet
2. Working speed: 10-12M / min
3. Roller group number: 15 sets of main roller +7 roller leveling
4. Roller material: Gcr15 bearing steel quenching treatment, HRC58-62
5. Spindle material: 45 high quality steel quenched and tempered
6. Spindle diameter: ¢ 100mm
7. Main motor power: 30kW
8. Transmission: chain drive
9. Leveling motor power: 5kW
10. Hydraulic motor power: 11kW, pressure: 20Mpa
11. Punching and cutting methods: using hydraulic drive, flat punching, cutting off after molding
12. Electric control system: The whole machine adopts industrial computer PLC frequency conversion control, cutting length error ≤ 2mm
13. Host dimensions (mm): 13500x2700x1600
Â
Second, the main structure
YXM192 highway guardrail board machine consists of 3T manual feeding device, transmission device, leveling device, two sets of front punching device, forming roller table and host (including guide platform), after cutting device, computer control box, Devices and other components.
Third, the Equipment production process
10T simple discharge - guided feeding - seven-roller leveling - flat punching - roll forming --- PLC computer length - cut after molding - finished care out of the plate.
Flow chart:
Decoilling the sheet--sheet guilding--film covering--roll forming--measure length--cutting the panel--panel to the supporter  
  Components of line:
NO |
Name |
Unit |
Qty |
1 |
Man-made decoiler |
set |
1 |
2 |
Main machine for roll forming |
set |
1 |
3 |
Control system |
set |
1 |
4 |
Hydraulic system |
set |
1 |
5 |
Runout table |
set |
1 |
FAQ:
Q:How is this machine's service life?
- In the normal maintenance,the service life at least 8 years.
Q:How to maintenance?
- If using frequently,best coating lubricant on the chain and two ends of the shaft every month, replace the hydraulic oil every 1-2 years.
Q:What can you do if the machine broken?
- Our machine's warranty period is 1 year,if the broken parts can't repair, we can free send the new parts replace the broken parts to you;
Q:Can you supply the raw materials?
- Yes,we can supply the galvanized steel coil,galvalume steel coil,color steel coil,and aluminum coil.
Â
Definition of pH 0-14:
PH <7 is acidic, pH = 7 is neutral, pH> 7 is basic;
The smaller the number, the stronger the acidity.
The higher the number, the stronger the alkalinity.
For urine, the ideal range is 6.7 to 7.0.
For saliva, the ideal range is 7.0 to 7.5.
The pH of normal human body should be weakly alkaline.
If the pH is below that level, you are acidic and should be tested at least 2-3 times a day and monitored closely for at least a week to get an average reading.
Eat more vegetables and fruits to help keep your body in its normal pH range.
Ph Water Test Kit,Pool Water Test Kits,5-Way Ph Water Test Kit,Water Treatment Test Kits
Jilin Test Bio-Electron Co., Ltd , https://www.tst-check.com