Mining support system
As a top Mining support system supplier and factory in China, Tianlong Fastener supplies Mining support system at affordable prices.
Contact Us
E-mail:
liudong@tl-fastener.com
Phone/WhatsApp:
+86 15132010868
Address:
Tianlong Company, Yongnian District, Handan, Hebei, China
Mining support system
Anchorage Wedges For PC Strand
Anchorage Wedge has the advantages of large anchoring force, prestress can be applied and the anchoring depth can be freely selected. It is widely used in slope maintenance, bridge and culvert construction, foundation reinforcement and coal roadway support
Split Set Rock Bolt For Coal Mining
Split Sets are rock bolts with only 2 parts, a tube and matching domed bearing plate. The high strength steel tube is slotted along its length. One end is tapered for easy insertion into a drill hole and the other has a welded ring flange to hold the bearing plate.
Tungsten Carbide Mining Cutting Picks - C31HD C30 B47K Series
1.Main models: C31HD, C30, B47K17.5H, B47K19.5H,
2.Material: Superior alloy constructional steel
3.Processing type: Forging
DIN 74361 Forged Dome Rock Nuts - Premium Coal Mining Nuts for Harsh Environments
DIN 74361 Forged Casted Domed Nut for Rock bolt Spherical Collar Hexagon Nut for Thread Bar Mushroom head mining nut Tunnel
High - Quality Mine Torque Nuts - M16 M24
Material: Q235、45#
Thread Size: M16-M24
Surface Finish: Plain, Black
Grade: 4.8, 8.8, 10.9
Hebei Tianlong Fastener Co., Ltd
Contact: Sophia
Tel: +86 18630088852
Tel: +86 15132010868
E-mail: liudong@tl-fastener.com
E-mail: bolt@tl-fastener.com
Add: Tianlong Company, Yongnian District, Handan, Hebei, China
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