Tel: 86-21-54700210
Mobile: 86-13851087033
Tel: 86-21-54700210
Mobile: 86-13851087033
Products Name: Pneumatic AC butt welder
Category：Resistance Welders
Item Number: 0739
Products Model: UN
View: 91
Tel：86-13851087033
E-mail: vulmac@163.com
Specification:
| Type | Rated capacity | Power Supply | Max short circuit current | Duty cycle | Max. pressure | Max upsetting force | Compression stroke | upsetting stroke |
KVA | V/HZ | KA | % | N | N | mm | mm | |
| UN-25-1 | 25 | 380/50 | 19 | 50 | 3900 | 1500 | 10 | 25 |
| UN-40-1 | 40 | 380/50 | 22 | 50 | 3900 | 1500 | 10 | 25 |
| UN-40-2 | 40 | 380/50 | 22 | 50 | 3900 | 1500 | 10 | 25 |
| UN-80-2 | 80 | 380/50 | 30 | 50 | 3900 | 1500 | 10 | 25 |
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Tel: 86-21-54700210 Mobile: 86-13851087033 (Whatsapp, WeChat)
E-mail: vulmac@163.com
Add: Room 118, Building 20, No. 1-42, Lane 83, Hongxiang Road North, Lin'gang Special Area of China (Shanghai) Pilot Free Trade Zone, Shanghai, China
