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Supanchor T40/16 40cr Steel Drill Rock Tunnel Sda Hollow Injection Bolts

China Supanchor T40/16 40cr Steel Drill Rock Tunnel Sda Hollow Injection Bolts, Find details about China Rock Bolts, Self Drilling from Supanchor T40/16 40cr Steel Drill Rock Tunnel Sda Hollow Injection Bolts

Model NO.
T40/16
Material
En10083-1
Type
Round Head
Connection
Common Bolt
Head Style
Round
Standard
DIN, En10083-1
Grade
10.9
Application
Tunneling, Mining, Deep Foundtion Rock Support
Finish
Black
Name of a Part
Self Drilling Injection Rock Bolt
Outside Diameter
40
Internal Diameter
16
Cross Section
910 mm2
Ultimate
660 Kn
Yield Load
525 Kn
Weight
715kg
Thread Type
T International Standard
Type of Steel
En10083-1
Trademark
supanchor
Specification
CE, SGS, Sira
Origin
Nantong, Jiangsu
HS Code
84314320

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