A male standing erect can be 5â6 feet (1.5â1.8 m) tall and weigh 300â600 pounds (140â270 kg). According to the Guinness Book of World Records, the average male is 168 kg (370 lb) and stands upright at 163 cm (64 in). Males in captivity, however, are noted to be capable of reaching weights up to 275 kg. Females stand 5 feet (1.5 m) tall and weigh half as much as males. According to the late John Aspinall, a silverback gorilla in his prime has the physical strength of 7â8 Olympic weight lifters but this claim is unverified.
NP-3 | Nitrogen Plastic Welder. The Nitrogen Plastic Welder uses hot nitrogen gas to restructure common plastic components in automotive repair â from cracked bumper cover surfaces to hinged tabs. Nitrogen is used as a shielding gas to prevent the plastic from burning during the weld process â producing a strong, lasting weld.
Welders do one thingâweld metal. Good welders can consistently find work in all types of manufacturing, performing their trade skill in the making of cars, ships, heavy machinery, and other essential items. If two pieces of metal need to be fused together, the welder is the person for the job. The welder doesn't usually assemble the metal to be welded, operate any other kind of machinery, or do anything but weld. Fitters, erectors, operators, and other trades are often involved in processes that require welding.