3.0 MODULAR SUPPORT SYSTEM
MT-C-PS
Description
Connector for pipe saddle attachment for pipe stanchion applications on MT-80 ( long side ), MT-90 , or MT-100 ( short side ).
Modular Support Systems Technical Guide , Edition 1
3.2.10 MT THREADED ROD CONNECTORS AND PIPE SADDLES
Material Specifications
Standard 1 Grade 1 F y , ksi ( MPa ) F u
, ksi ( MPa ) GB / T 1591 Q355 B 51.49 ( 355 ) 68.17 ( 470 )
1 . Mechanical properties of GB / T 1591 Grade Q355 B meet or exceed the mechanical properties of ASTM A1011 SS Grade 50 .
Corrosion Protection
Hot-Dipped Galvanized ( HDG )
MT-C-PS 5 / 8 OC MT-C-PS 7 / 8 OC MT-C-PS 1-1 / 4 OC
Ordering Information
Description
Weight Per Piece lbs ( kg )
Quantity Piece ( s )
Item No .
MT-C-PS 5 / 8 OC 1.20 ( 0.54 ) 10 2343196 MT-C-PS 7 / 8 OC 1.18 ( 0.54 ) 10 2343197 MT-C-PS 1-1 / 4 OC 1.16 ( 0.53 ) 10 2343198
���
����� “)
����� “) �
�*
���
������� “)
��
�� “)
�� ������ “)
���
������ “)
mm ( in )
* Hole size , M , varies based on rod diameter of 5 / 8 ", 7 / 8 ", or 1-1 / 4 ".
Figure 107 - Connection to MT Girder
Table 263 - Allowable Strength Design ( ASD ) Load Data 1 , 2 , 3
F z lb ( kN )
1,175 ( 5.24 )
1 . Minimum safety factor , Ω , for tabulated values is 2.7 . 2 . Multiply tabulated values by 1.5 to obtain minimum Load and Resistance Factor Design
( LRFD ) values . 3 . See Figure 107 .
Table 264 - Limit State Design ( LSD ) Load Data 1 , 2
A . MT-80 ( long side ), MT-90 , MT-100 ( short side ) B . B . MI-PSCU / MI-PSU Pipe Saddle
F z lb ( kN )
1,525 ( 6.80 )
1 . Maximum resistance factor , ϕ , for tabulated values is 0.5 . 2 . See Figure 107 .
2023
126