The introduction of stricter exhaust and noise emission standards along with the related increase in sophistication of equipment, both mobile and stationary, has created many challenges and opportunities for OEM equipment, engine and component manufacturers. And one component that has gained importance in all of this has been engine exhaust insulation blankets.Firwin Corp., a North York, Ontario, Canada, company is a manufacturer of custom removable insulation blankets for engine exhaust systems, as well as other heat shield insulation products. These products are used in a variety of applications, including standby and prime power generation, marine, on-highway, mining, construction, forestry, locomotive and military.

Mechanic or woodworker?There are two basic types of air tools: those for mechanical work and those for construction or woodwork.One of the most popular mechanic''s air tools is the impact wrench. As you''ll see in the chart on the following page, prices vary greatly from brand to brand. The particular models featured in the chart are listed in order from highest to lowest maximum torque per foot-pound.When it comes to woodworking, framing, or even applying shingles, air nailers and staplers can make quick work of once-tiring tasks.When deciding on an air tool to purchase, take into consideration the type of compressor you have, the number of hours you plan to use the tool, and its versatility.Air-powered everythingThe number of air-powered tools available is growing all the time.

One example: Coastcast has implemented a "high energy drag finishing" line where cast heads are installed on fixtures and run through a finishing media. This operation not only runs 24 hours per day but helps to reduce one of the main causes of scrapped heads overpolishing when it''s done by hand. Moreover, while Coastcast''s titanium club heads are cast in Gardena, Calif., they are finished just across the border in Mexicali, Mexico, where labor costs are substantially lower. Rolfe emphasized that the realities of Asian competition mean that it was imperative for a North American club head producer to squeeze out costs.

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