鋼帶增強(qiáng)螺旋波紋管熱收縮帶焊接參數(shù):
管材規(guī)格/(DN/ID)  | 焊接電流/A  | 焊接時間/min  | 冷卻時間/min  | 
300  | 6  | 15  | 20  | 
400  | 7  | 15  | 20  | 
500  | 8  | 15  | 20  | 
600  | 9  | 15  | 20  | 
700  | 10  | 15  | 25  | 
800  | 12  | 15  | 25  | 
900  | 13  | 15  | 25  | 
1000  | 13  | 15  | 25  | 
1100  | 14  | 15  | 30  | 
1200  | 14  | 15  | 30  | 
1300  | 14  | 16  | 30  | 
1400  | 15  | 16  | 30  | 
1500  | 16  | 16  | 35  | 
1600  | 17  | 16  | 35  | 
1700  | 18  | 16  | 35  | 
1800  | 19  | 16  | 35  |