Product Description
Standard "dark green" lens Provides ultimate protection from ultraviolet and infrared rays during the welding process The welding filter complies to the standards EN 166/EN 169 and ANSI Z87.1-2003. Precision cut to true size for a better fit. Optically correct with consistent shading throughout the plate or lens for welder protection and comfort. Straight cutting/ Grinding edged upon requested Standard/ hardened(heat treated) upon requested Sizes: 100x50mm 105x50mm 108x51mm 110x50mm 110x55mm 110x60mm 98x75mm 110x80mm 108x83mm 110x90mm 110x85mm 100x100mm 120x100mm 114x133mm 165x110mm 50mm Round 2"x4-1/4" 4-1/4"x3-1/4" 4-1/2"x5-1/4" Other special sizes are available upon requested Packing: Each lens per individual foil bag packed, Inner box & Outer carton, Outside with Export pallet protective packed Special requirements for packing such as envelope, blister, etc are available upon request Shade Number Electric ArcWelding and Cutting Work Application 3-4 Auxiliary workers Rollers,workers of blast furnace,heating furnace and stokers. 5-6 Electric arc Welding below 30A Workers of gas welding and cutting,air weldingand electric furnace. Used for argon ion welding and special welding. 7-8 Electric arc Welding of 30A-75A 9-11 Electric arc Welding of 75A-200A 12-13 Electric arc Welding of 200A-400A 14 Electric arc Welding above 400A
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