Personal Protection Sleeves

Laptop Sleeves accommodate Mac and PC portable computers.

Constructed of 1000 Denier Cordura shell and soft neoprene liner, Laptop Sleeves feature fully padded body with Velcro top-loaded enclosure and slit pocket for storing papers, cables, or wi-fi card. When minimal travel is needed, carrying handle and optional quick-adjust removable shoulder strap allow sleeve to be used independently. Macintosh laptops fit in 12, 15, and 17 in. sleeves, while PC...

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Controls and Controllers

Kit upgrades inverter welding systems.

Upgrade Kit contains replacement driver boards, main board with processor, cables, 24 Vdc power supply, control software, and hardware. Users can choose L-Series control, which provides msec-by-msec programmability in open loop, current feedback, voltage feedback, and power feedback modes. Adaptive Control provides all functionality of L-Series plus ability to monitor current, voltage,...

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Sponsored

How to Evaluate, Select and Maintain Screens

This paper details how to evaluate, select, and maintain woven wire steel mesh screens, which are used in the powder processing industry to separate dry solids by their particle size. It states that proper specification of the screening media is the single most important factor affecting the performance of any screening machine, and it highlights that mesh count, wire diameter, opening, open area percentage are four parameters to define a screen. Also reviewed is that, Type 304 and Type 316 stainless steel are the most common materials of construction for screens used in the processing of granular and powder materials. Screen attachment methods including mechanical fasteners, hook strip, pretensioned screens, and reinforced screens are explained. The paper describes that screens should be transported in reinforced corrugated cartons to achieve maximum separation performance and screen life.

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Welding Kits suit HVAC and plumbing applications.
Torches

Welding Kits suit HVAC and plumbing applications.

Air Acetylene Deluxe Tote Kits provide everything needed for brazing ¾ in. with MC Tank or soldering 2 in. tubing with B tank. Both feature Extreme® self-lighting tip and Extreme® standard tip in addition to ergonomic handle with quick disconnect and tank tote that stores hose as well as additional tips. MC Extreme Air Acetylene Kit, constructed of steel, fits MC tank or MT-1 Mapp®...

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Welding Rods, Wire and Electrodes

Stainless Steel Electrode joins dissimilar steels.

Providing stable arc transfer, metal-cored SelectAlloy 307C bridges gaps and poor fit-up areas while delivering consistent deposit composition due to even distribution of core ingredients. Weld deposit is nearly fully austenitic, but with 8% manganese, resists hot cracking. Electrode is suited for welding automotive exhaust systems, armor plate, austenitic manganese steels, and high carbon...

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Welding Rods, Wire and Electrodes

Low Alloy Wire suits submerged arc welding.

Copper-coated OK Autrod 13.20SC welds creep-resistant steel of 2.5% Cr to 1% Mo type. When combined with OK Flux 10.63, wire produces clean weld deposit with X-factor less than 15 and J-factor less than 120, fulfilling impact toughness after step-cooling treatment of weld metal. Wire can also be used with other fluxes for applications not requiring step cooling. OK Autrod 13.20SC is suited for...

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Auto-Darkening Helmet has 1/20,000 sec reaction time.
Helmets

Auto-Darkening Helmet has 1/20,000 sec reaction time.

Part of Big Window Elite(TM) Series, '29 Roadster employs 4 independent arc sensors for continuous arc-sensing in welding applications. Its No. 4 ultra-clear light-state facilitates setup and repositioning of hands and parts while providing continuous UV and IR protection. Helmet features Performance Series Lens technology, including replaceable batteries with solar assist for 3,000 hr life (MIG)...

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Auto-Darkening Helmets have 1/20,000 sec reaction time.
Helmets

Auto-Darkening Helmets have 1/20,000 sec reaction time.

Offered in Joker and Camouflage styles, Elite(TM) welding helmets utilize 4 independent arc sensors for continuous arc-sensing capability in demanding applications. No. 4 ultra-clear light-state facilitates setup and repositioning of hands and parts while providing continuous UV and IR protection. Performance Series Lens technology includes replaceable batteries with solar assist for 3,000 hr...

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