Products

Tunnel Bolt for Concrete Ring on Tunnel Construction

China Tunnel Bolt for Concrete Ring on Tunnel Construction, Find details about China Railway Bolt, Torx Head Bolt from Tunnel Bolt for Concrete Ring on Tunnel Construction

Model NO.
TB-9
Material
Carbon Steel
Type
High Quality Curve Spear Tunnel Bolt for Concrete
Connection
Common Bolt
Head Style
Hex
Standard
DIN, ANSI, GB, JIS, BSW, GOST
Grade
Customized
Application
Building
Finish
Hot Galvanizing
Raw Material
Q235, 35#, 45#, 35CrMo, 42CrMo, 40cr
Certificate
ISO9001:2008
Std No.
Uic,DIN,BS,GB,JIS,etc
Surface Finish
Plain, Black, Phosphate, Zinc , HDG
Grade Data
8.8, 10.9
Process Control
Internal
Inspection
Internal and 3rd Parties
Inspection Reports
Chemical Composition, Physical Property and Sizes
Sample Policy
Sample Free, Freight Collect
Production Update
Weekly Reports Will Be Provided
Trademark
ALEX
Transport Package
Double-Layer Woven Bag, Fumigation-Free Pallets
Specification
UIC, DIN, BS, GB, JIS, etc
Origin
Suzhou, Jiangsu
HS Code
7318150000

You Might Also Like