In the first photo taken for the MP25 Plate Butt Joint Welding Machine, you can find the water tank at the front of the welding table, for water cooling system in the machine. Let’s start from here.
1) MP series Plate Butt Welding Machine completes the task of metal plate butt joint (Or flat joint) with one equipment,
a) Makes welding groove by means of triple cutting torch at its material incoming side, thus eliminating dedicated beveling equipment like Triple Plate Cutting Machine, or Edge Milling Machine;
b) Metal plates flipping over 180° after the first side welding, supposing adopting ordinary butt welding technique, instead of the melt through fully penetration welding (Single side welding and double side forming) in this Plate Butt Welding Joint Machine;
c) Carbon gouging on the reverse surface of metal plates before this reverse surface welding;
d) The second time butt welding on the reverse surface of metal plates;
2) Besides, the MP series Plate Flat Butt Welding Machine has reasonable structure equipped with high quality outsourced parts, which is easy for operation and maintenance;
3) For these reasons, the MP series automatic Plate Butt Joint Welding Machine is welcomed by customers from across manufacturing industries, including Steel Structure Industry, Ship building Industry and Bridge Building Industry… All the customers who have demand on metal plates joint.
a) For general picture on process technology of the machine, please check product section of “MP20 Plate Butt Joint Welding Machine”;
b) For constructure and main units of the equipment, please check product section of “MP30 Plate Flat Butt Welding Machine”;
c) For Melt through technology of the machine, please check product section of “MP35 Plate Flat Joint Weld Machine”;
There is a Chinese Saying goes: “Details determine success or failure”. Here let’s pick up a few details to check high standard performance of the MP series Plate Butt Joint Welding Machine:
As you may find from the second photo, in MP series Plate Flat Butt Welding Machine, welding torch extends all the way downward into the V slot of working table, which may lacks sufficient light for clear observance on working process. For this reason, there is working lamp on both butt welding and triple cutting torches of the machine;
As you may find from the 4th photo, there is a projective facula right on the joint butt welding seam. This is projected from laser generator of the Plate Flat Butt Welding Machine, which is controlled with white color button in the photo. With this laser generator, you can check and confirm the exact correct position of welding torch;
i. Please check the 5th photo. The “long distance” traveling of welding wire from wire roller to the tip of welding torch may become crooked or zigzag, which brings along negative effect on melt through fully penetration welding in the MP-series Plate Butt Joint Welding Machine;
ii. So, the welding wire straightener is adopted for adjusting tension condition and straightness of the welding wire. Please check the 5th and 6th photos.
Below are technical parameters of MP25 Plate Butt Joint Welding Machine:
No. | Parameter | MP25 Plate Flat Butt Welding Machine (Plate Butt Welding Machine) |
1 | Metal Plates Biggest Width for Butt Joint (Butt Joint Welding Seam Longest Length) | 2500 mm |
2 | Metal Plates for Joint Thickness and Material | Same among all models: Thickness: 6 ~ 40mm for SAW, 2~ 6mm for CO2 welding Material: Low carbon steel, Stainless steel or Al alloy |
3 | Thickness of Straight Edge Butt Welding without Groove | Same among all models: 6 ~ 15 mm |
4 | Optional Flame Triple Cutting Velocity | Same among all models: 100 ~ 800mm/min. Stepless Adjusting, A.C. Inverter control |
5 | Melt Through Welding Velocity | Same among all models: 200 ~ 1000mm/min. Stepless Adjusting, A.C. Inverter control |
6 | Idle Speed of Triple Cutting Torch and Butt Welding Torch | 2400 mm/min. |
7 | Metal Plate Feeding Speed | Constant speed of 2500 mm/min. |
8 | Welding style | Melt through welding: Submerged Arc Welding / CO2 Gas Shielded |
9 | Length of Single Piece Metal Plate before Joint | 9000 ~ 15000 mm (Can be special made) |