Tie Rods by Continuous Threaded Bars

Updated: 19.10.2023
Tie Rods by Continuous Threaded Bars
Tie Rods by Continuous Threaded Bars
2 images

For marine tie application SAS thread bars are used as tie rods (horizontal tie rods between two sheet pile walls or as connection to dead man sheet piles) and as ground anchors for retaining walls (sheet piles, soldier piles and secant bore piles). Due to the continuous thread over the total length, cutting and coupling at any length of the installed tie rods is possible. Various accessories such as plates, nuts, couplers and turn buckles are available to meet different project requirements.

Main advantages:
  • High strength steel bars with continuous thread in steel quality SAS 670 grade 95
  • Diameter range from 18-75 mm with working loads from 97-1691 kN
  • Cutting or extending at any position possible
  • Individual customized lengths available
  • Wide range of accessories for different applications such as tie rods, anchors, soil nails, micropiles, tunnelling, etc
  • All bars can be offered with different corrosion protection such as hot-dipped galvanized, epoxy coated, heat shrink sleeves, etc
  • A large stock guarantees quick delivery
  • ISO 9002 certified production

Not all accessories are available for all threadbar diameters. Please call for assistance. All threaded accessories are of grade S355J2G3, the plates are of grade S235JR. Bars and accessories can be supplied black, galvanized or epoxy coated.

Threadbars S 670 / 800 - grade 97

ModelDiameterYield loadUltimate loadCross sectionWeightTensile resistance
mmkNkNmm²kg/m¹)min. (Ftg, Rd)
18181702042542.00163.2
22222553043802.98243.2
25253293934913.85314.4
28284134936164.83394.4
30304745657075.55492.0
35356457709627.55616.0
43439731,1621,45211.40929.6
50501,3151,5701,96315.401,256.0
57.557.51,7402,0772,59720.381,661.6
63.563.52,1222,5343,16724.862,027.2
75752,9603,5354,41834.682,828.0
18
Diameter18 mm
Yield load170 kN
Ultimate load204 kN
Cross section254 mm²
Weight2.00 kg/m
Tensile resistance163.2 ¹)min. (Ftg, Rd)
 
22
Diameter22 mm
Yield load255 kN
Ultimate load304 kN
Cross section380 mm²
Weight2.98 kg/m
Tensile resistance243.2 ¹)min. (Ftg, Rd)
 
25
Diameter25 mm
Yield load329 kN
Ultimate load393 kN
Cross section491 mm²
Weight3.85 kg/m
Tensile resistance314.4 ¹)min. (Ftg, Rd)
 
28
Diameter28 mm
Yield load413 kN
Ultimate load493 kN
Cross section616 mm²
Weight4.83 kg/m
Tensile resistance394.4 ¹)min. (Ftg, Rd)
 
30
Diameter30 mm
Yield load474 kN
Ultimate load565 kN
Cross section707 mm²
Weight5.55 kg/m
Tensile resistance492.0 ¹)min. (Ftg, Rd)
 
35
Diameter35 mm
Yield load645 kN
Ultimate load770 kN
Cross section962 mm²
Weight7.55 kg/m
Tensile resistance616.0 ¹)min. (Ftg, Rd)
 
43
Diameter43 mm
Yield load973 kN
Ultimate load1,162 kN
Cross section1,452 mm²
Weight11.40 kg/m
Tensile resistance929.6 ¹)min. (Ftg, Rd)
 
50
Diameter50 mm
Yield load1,315 kN
Ultimate load1,570 kN
Cross section1,963 mm²
Weight15.40 kg/m
Tensile resistance1,256.0 ¹)min. (Ftg, Rd)
 
57.5
Diameter57.5 mm
Yield load1,740 kN
Ultimate load2,077 kN
Cross section2,597 mm²
Weight20.38 kg/m
Tensile resistance1,661.6 ¹)min. (Ftg, Rd)
 
63.5
Diameter63.5 mm
Yield load2,122 kN
Ultimate load2,534 kN
Cross section3,167 mm²
Weight24.86 kg/m
Tensile resistance2,027.2 ¹)min. (Ftg, Rd)
 
75
Diameter75 mm
Yield load2,960 kN
Ultimate load3,535 kN
Cross section4,418 mm²
Weight34.68 kg/m
Tensile resistance2,828.0 ¹)min. (Ftg, Rd)