Production Capacity

Products Type Specification Quality Grades Product Standard Diameter Range Max
Length
Bolts Hex Head, Heavy Hex Square Head, T-Head,
Sylindric Head, Special Types
EN ISO 898-1 3,66 - 4,6 - 5,6 - 6,8 - 8,8 - 10,
912-9
DIN 6914 (HV) 
DIN 931,
DIN 933, 
DIN 960,
DIN 912,
ISO EN 4014, 4017
M12-M160 6 Meters
" ASTM A 193,
ASTM A320,
ASTM A325,
ATM A490,
ASTM A453
B7, B16, B7M,
L7, L7M, B8,
B8M, 8S, 10S, 10.9S
ANSI B17.2.1,
ANSI B18.2.1
Heavy Hex
M12-M160 6 Meters
Studbolts Fuly Threaded Both
End Thread Reduced Shank
EN ISO 898-1 3,66 - 4,6 - 5,6
6,8 - 8,8 - 10,
912-9
DIN 976,
DIN 939, 
DIN 938, 
DIN 2510
M12-M160 6 Meters
" ASTM A 193, ASTM A320, ASTM A453 B7, B16, B7M, L7, L7M, B8, B8M ANSI B16.5 M12-M120 6 Meters
Anchor Bolts Straight Bent (L And J), Forged Head ASTN F 1554 Gr36, Gr55, Gr105   M12-M220 6 M For Headed And Bent, 18 M For Straight
EN 10025-2 S235, S275, S355, JR, JO, J2   M12-M220 "
Hammer Head
Anchor Bolts
EN ISO 898-1 3,66 - 4,6 -
5,6 - 6,8
DIN 7992,
DIN 186,
M12-M160 6 Meters
EN 10025-2 S235, S275, S355, JR, JO, J2     "
Nuts Hex, Heavy Hex Square, Special Types EN ISO 898-1 4 - 5 - 6 
8 - 10 - 12
DIN 6915 (HV),
DIN 934, 
DIN 555,
EN ISO 4032,
EN ISO 4033,
EN ISO 4034
M12-M220  
" ASTM A 194, ASTM F 563, 2H, 2HM, GR4,
GR7, GR7M, DH, DHM
ANSI B18.2.2,
ANS B18.2.2 Heavy Hex, ANSI B18.2.4.6
M12-M220  
Dear project owners, it is important where you bought bolt. You can buy the bolts of this crane.
Same brick, same concrete.. Why do you think that only this building is survived?