 | Robert Wilson - Steam-boilers - 1892 - 530 pages
...plaiu cylindrical boilers are extensively | o These boilers in the United States generally range from 30 to 42 inches in diameter, and from 20 to 40 feet in length, although much larger are at times employed—those of the Cambria Iron Co. at Johnstown,... | |
 | Cecil Hobart Peabody, Edward Furber Miller - Steam-boilers - 1897 - 428 pages
...shell. Such plain cylindrical S boilers are also employed to utilize the waste gases from blastfurnaces. They are commonly 30 to 42 inches in diameter and...been made 70 feet long. With such extreme lengths spe cial care must be taken to insur equal distribution of the weight to the supports and to provide... | |
 | Engineering - 1902 - 524 pages
...blow-off pipe M, through which the water or sediment may be discharged. These boilers are made from 30 to 42 inches in diameter and from 20 to 40 feet long, though in rare instances they have been constructed with a diameter of 48 or more inches and a length... | |
 | Agriculture - 1902 - 696 pages
...blow-off pipe jlf, through which the water or sediment may be discharged. These boilers are made from 30 to 42 inches in diameter and from 20 to 40 feet long, though in rare instances they have been constructed with a diameter of 48 or more inches and a length... | |
 | Agriculture - 1906 - 558 pages
...blow-off pipe M, through which the water or sediment may be discharged. These boilers are made from 30 to 42 inches in diameter, and from 20 to 40 feet long, though, in rare instances, they have been constructed with a diameter of 48 or more inches, and a length... | |
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They are commonly 30 to 42 inches in diameter and from 20 to 40 feet long. They have been made 70 feet long. With such extreme lengths 