NEW design auto-darkening welding mask for pvc window profile welding machine

1. Frame Size :110x90x9 mm

2. Viewing Area : 96x39mm

3. Light Shade : DIN 4

4. Dark Shade : from DIN 9 to DIN 13

5. Power on/off : Automatic

6. Switching Time (light to dark) :1/30,000s

7. Switching Time(dark to light) : 0.25-0.85s potentiometer adjust

8. Power Supply :Solar cell and two 3V lithium batteries

9. Operating Temperature :-10°C ~ + 60°C

10. Storage Temperature :-20°C ~ + 70°C

11. customized LOGO is available

12. shell: Nylon material. Durable, ligth weight, hight impact resistant material

13. different shell functions are available :matt black or metallic pait ,etc

14. customized LOGO is available

15. 1pc/polybag or color box . customized LOGO is available

NEW design auto-darkening welding mask for pvc window profile welding machine

Profile Steel is used to mount, brace, support, and connect lightweight structural loads in building construction. These include pipes, electrical and data wire, NEW design auto-darkening welding mask for pvc window profile welding machine mechanical systems such as ventilation, air conditioning, and other mechanical systems. Strut channel is also used for other applications Profile Steel that require a strong framework, such as workbenches, shelving systems, equipment racks, etc. Specially made sockets are available to tighten nuts; bolts etc.
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Profile Steel is equipped with excellent equipments including two sets 1450 reversible rolling mills,NEW design auto-darkening welding mask for pvc window profile welding machine three sets 1150 reversible rolling mills, two sets galvanizing & galvalume lines, two sets color coating lines, one set correcting machine, and one set pickling line.