Address: No.5, Hongqi Road Zhengzhou China, Zhengzhou, Henan, China (Mainland)
Phone: +86-371-63939811
Auto-darkening Welding Helmet
Auto-darkening welding helmet yc-gy-a & yc-gy-b with ce certificatesLight shade 4 dinDark shade: Din 9-13(stepless adjustment)Switching time: Less than 0.5ms delay time: Less than 1sViewing area:96x40mmRate of uv transmittance:313nm-365nm less than 0.0002%Rate of ir transmittance:780nm-1300nm less than 0.027%1300nm-2000nm less than 0.094%Sensitivity adjustment (stepless)Power supply: Solar-lithium combination
New item: Shaded CR-39 and Polycarbonate with shades full sizes plate for welding helmet/goggle use. Together with our welding filter glass and hard-coated filter glass, we can supply you filters and
Welding glass filter shade from 4-14 more specifications available.Meet the standard of CE and ansi. If you are interested in our products, you are welcome to contact us.
Sell all kind of welding filter and protective lenses. Glass filter plate, clear glass protective lens, polycarbonate plate and CR-39 cover lens. Please see us at the Essen Welding and Cutting Fair in
Welding glass filter and lensShade 4-13 DINSize: Round 50mm,51x108,55x110,60x110mm,108x83mm 90x110mm,114.3x133.4mmOEM is welcome.CE certificate for shade 9,10,11 and 12 issued by PTB Germany enable us
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