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:
[email protected]

Phone/WhatsApp:
+86 15132010868

Address:
Tianlong Company, Yongnian District, Handan, Hebei, China

Mining support system

High-Quality Coal Mine Nuts - SS304 SS316, M5-M36 Sizes

Type: Coal Mine Nut

Material: Carbon Steel, SS304/316

Thread Size: M5 ~ M36

Surface Finish: Plain, Black, Zinc Plated, Yellow Plated

Class: 4.8, 8.8, 10.9

M19 M22 M25 Domed Nut for Mining Construction

Hebei Tianlong Fastener Co., LTD supplies M19, M22, M25 domed nuts for mining construction. As a manufacturer and trade company, we offer hot rolled thread bar bolts, rock bolts, etc., with strengths up to PSB1080/1230. Custom lengths and packing available.

Carbon Steel Dome Shearpin Nuts - M16-M50 Threads

Dome Shearpin Nut

Material: Carbon Steel
Thread Size: M16-M50
Surface Finish:  Black, self color
Grade: 4.8, 8.8, 10.9

Threaded Steel Rock Bolts – Roof Anchoring for Mining and Tunnels

rock bolt

Can be made of steel bar, straight or curved, by chemical anchoring agents to the surrounding rock or soil, suitable for rock support and building foundation reinforcement ‌.

Type B Steel Round Pallets - 17mm-52mm Hole Sizes

Material: Steel
Type: B
Size: hole:17mm-52mm   diameter:50mm-200mm
Surface Finish: Plain, Zinc Plated

High-Performance Ball Tooth Drill Mining Rock Drill Bit

Material: Tungsten steel,Superior alloy constructional steel

Surface Finish:  Bright

Heavy-Duty Steel Mining Pallets Type B - 17-52mm Hole Size

Material: Steel
Type: B
Size: hole:17mm-52mm   diameter:50mm-200mm
Surface Finish: Plain, Zinc Plated

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

 

High-Efficiency Rock Drilling Bit - Carbide Superior Alloy Steel Finish

Material: Carbide,Superior alloy constructional steel
Surface treatment: Bright

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

Heavy-Duty Steel Mining Pallet Type B - 17-52mm Hole Size, Plain Zinc Plated

Mining pallet

Material: Steel
Type: B
Size: hole:17mm-52mm   diameter:50mm-200mm
Surface Finish: Plain, Zinc Plated

Color-Coded Resin Cartridges with Precise Gel Times

1.Diameter: 23mm*25mm*26mm*28mm*30mm*32mm*35mm
2.Length: 25mm*30mm*25mm*40mm*45mm*50mm*65mm*100mm*120mm
3.Color: Red*Blue*Yellow*White
4.Application: Coal mining*Roadway support*Tunnel Support...
5.Packing: Carton+Pallet/Wooden case