 鲜花( 7)  鸡蛋( 0)
|
Cantruss, 俺来说两句。。。。哎哟，谁在扔砖头？！
"Cantruss", as well called as "Uni-strud", or "C channel", is a very commonly used industrial/commercial standard framing/supporting material, usually used to make a sort of brackets as a support to Cable Tray by using spring nuts and bolts, or use "P Clamp" to hold pipes/conduits/cables, even sometime are used to bolt onto another material directly.
# V% @+ Q; y' _
$ @& X/ [0 E, |7 `, ]. Jthe most commonly used size of cantruss also called standard cantruss has its dimension of 2 5/8" by 1 7/16", with holes bored on either side or just a whole piece. other than that, we also use "shallow cantruss", which is half the depth of standard size or "double cantruss", which is pre-manufactured two standard cantruss simply back to back welded together.
3 @, N& w, T2 l" E6 n5 h) {) m3 `& @% B
Most cantruss are made by steel, however, we do see aluminum cantruss some time as well, for an instance, the rung or a ladder tray.
# ~& O1 d% B" v2 L0 _. R i) y! ^3 S
The best way to cut a contruss is by using chop saw, however chop saws are banded on some jobsite in Alberta, which is very wired. other means of cutting a contruss might be band saw, sawsall(reciprocating saw), or hydraulic cantruss cutter. Hacksaw does work as well, by you might need a little bit musle!
! `* g9 m: f8 h, h9 Y0 G
( N1 _8 _; N! E8 j1 IMost common ways to put cantruss together is by welding, drill hole and bolt it together, or using some pre-fabricated "T" or "L" shape joiners8 {' S `. b: q
. % L! n% F" J+ y, O. p6 @0 \
Steel cantruss is usually galvanized for corrosion resistance, but the galvanize also causes some problem and generate poison gas when welding . So, remember to grind the galvanize off about half inch back at either end of the welding points before you deliver it to a welder will be highly appreciated by welders.; @+ U0 p2 P0 n5 ]6 F# |
6 J# D% e* h9 _
O me O my, am I taking too much? Gotta shut up to get my jaw a rest!!!!!!
4 ?1 D P6 l, @1 R8 P
6 }& l7 s' H' @2 s# O k3 W* ~3 _Have a good nite, bye bye...+ C9 T# a* f! |! m( e
+ Z! [6 l8 U' b1 s; [% j l
shut up.....
3 J* r2 f' z3 p5 u) R6 r3 ?
: H# e. I! A2 Msorry... |
|
狗仔卡
发表于 2009-1-16 14:16
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
显身卡
发表于 2009-1-19 16:24
