. Handbook of construction plant, its cost and efficiency. 4x4 88 4x2x2 55 6 62 6-20° 46 6x6x4x4 121 4x3x3 58 8 82 8-20° 51 6x6x6x4 124 4x4x3 57 8-30° 62 6x6x6x6 133 4x4x4 71 8x8x4x4 143 6x2x4 87 8x4x8x4 164 6x4x4 91 8x8x6x4 147 6x6x4 100 8x8x6x6 166 6x6x6 113 8x8x8x8 197 6x6x8 8x8x48x8x68x8x8 133122135155 When quotations on wooden stave pipe are requested, the fol-lowing information should be furnished the manufacturer of pipe: 1—Purpose for which pipe is to be used. 2—Inside diameter and length of pipe required. 3—Head on pipe or pressure under which it is to be used. Asthe banding varies ac
. Handbook of construction plant, its cost and efficiency. 4x4 88 4x2x2 55 6 62 6-20° 46 6x6x4x4 121 4x3x3 58 8 82 8-20° 51 6x6x6x4 124 4x4x3 57 8-30° 62 6x6x6x6 133 4x4x4 71 8x8x4x4 143 6x2x4 87 8x4x8x4 164 6x4x4 91 8x8x6x4 147 6x6x4 100 8x8x6x6 166 6x6x6 113 8x8x8x8 197 6x6x8 8x8x48x8x68x8x8 133122135155 When quotations on wooden stave pipe are requested, the fol-lowing information should be furnished the manufacturer of pipe: 1—Purpose for which pipe is to be used. 2—Inside diameter and length of pipe required. 3—Head on pipe or pressure under which it is to be used. Asthe banding varies according to the head, it is necessary to statethe lengths of pipe under different heads, or else furnish a pro-file of the line. The prices given usually include the couplings. PATENT CLAMP COLLAR. A Clamp Collar is meritorious for various reasons and advan-tages: On dredge pipe, when pipe can be connected without theaid of block and fall, and other power devices, by simply abuttingthe ends of sections of pipe together and bringing the Clamp Col-. lar around the point and connecting up same by means of threadand nut, thereby making a perfectly tight joint; for its use intaking out a single section at any place in the line without dis-turbing .any other portion of the line; in dredge and hydraulic PIPE 493 pipe that is worn thin on the under side, making it necessary toturn the pipe so as to get the strongest portion of the pipeunderneath, where the greatest wear is encountered. All that is necessary is to slacken the nuts on the Clamp Col-lar at the end of each section, thereby leaving it loose to beturned to such a position as is desired. A section of pipe fre-quently becomes worthless and in order to replace a section witha new one, other portions of the adjacent main do not have to bedisturbed, as the section can be put in place, thereby repairingthe break, disturbing only such portion as is useless. HANDBOOK OF CONSTRUCTION PLANT PIPE COVERINGS ASBESTOS. These asbes
Size: 1749px × 1429px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, booksubjectbuilding, bookyear191
