Tel : +90(312) 354 93 00  Fax : +90(312) 354 93 10   FACEBOOK LINKEDIN
 
 GSI Bolting & Anchoring Equipment Contact Person :
Mehmet ÜNLÜ
Product Manager
mehmet@erkom.com.tr
0533 221 07 86
 
 
 
 Self-drilling Anchor Bolts System

R25, R32, R38, R51 VE T76 self drilling bolts, bits, couplings and other accessories.

 R32 Rod Bolts outer dia. Bolts inner dia. Fracture Strength Yield Strength Ultimate Tensile St. Weight
mm mm kN kN N/mm² Kg/m
  R32 / Ø 22 L 32 22 220 180 650 2,7
  R32  / Ø18,5 N 32 18,5 280 230 650 3,4
  R32  / Ø 15 S 32 15 360 280 690 4,1
  Coupling R32 Diameter Length Weight
mm mm Kg
42,5 160 0,85
  Bolt  R32 Distance of 
Spanner
Length Weight
mm mm Kg
46 45 0,35
  Spherical Bolt 46 46 0,5
  Plate R32 Dimensions Hole Diameter Weight
mm mm Kg
150x150x8 34,5 1,37
200x200x10 34,5 2,97
  R32 / 51mm
  Bits
Cross-steel button bit with and withoud tungsten carbide
 Umbrella Arch System

Ring and pilot bits in various diameters for tunneling and umbrella arch support system

  System Ring Bit Diame. Pilot Bit Diame. Weight
mm mm Kg
  GSI RS 76 90 59 2
  GSI RS 88 99 70 2,7
  GSI RS 114 120,3 92,5 5
  GSI RS 139 145,7 117,5 6,9
  GSI RS 168 182,3 147 8
 
     
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06378 - Yenimahalle - Ankara / TURKEY
 
+90 (312) 354 93 00
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  Tatlisu Mahallesi Araci Sokak No:8/A
34775 - Umraniye - Istanbul / TURKEY
 
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+90 (462) 325 14 24
+90 (462) 325 14 25
erkom@erkom.com.tr