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Threaded Steel Rock Bolts – Roof Anchoring for Mining and Tunnels
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Tungsten Carbide Mining Cutting Picks - C31HD C30 B47K Series
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High-Efficiency Rock Drilling Bit - Carbide Superior Alloy Steel Finish
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Hollow Anchor Bolts for Rock Soil Stabilization Full-System Solutions with Plate Nut
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Left-Handed Rock Bolts ASTM 615 Grade 60 Stee Q335-Q600 Materials
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High-Quality B19 Drill Pipe for Coal Mining - M14*1.5 Thread, 16x6 Square Teeth
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Torque Nuts M16-M24, Plain Black Finishes for Precise Fastening in Machinery & Construction
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Mushroom Head Coal Mine Hex Nuts 4 Surface Finishes for Underground Safety
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DIN 74361 Forged Dome Rock Nuts - Premium Coal Mining Nuts for Harsh Environments
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High-Strength Forged Nuts - S45C Steel, HRC 28-32 | Custom for Mining Support Systems
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Premium Carbon Steel Dome Mine Nuts - Sizes M16 - M50 for Coal Mine Safety
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Auto parts and Hardlock lock nuts
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Railway fittings and Building fittings
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Industry News
As a leading fastener manufacturer and supplier in China, Tianlong Fastener Company experts share the latest news/technology/price trends/reviews in the fastener industry.
2025-04-24
The 7 most commonly used mining bolts and accessories (detailed interpretation)
Mining bolts are characterized by high strength, good anti-l...
2025-04-18
4 Major Technology Development Trends in Underground Mining Support Systems
How to purchase equipment that meets future development tren...
2025-04-18
What Constitutes the Best Bolts and Nuts for Mining Systems? 6 Factors to Consider
What are the best bolts and nuts for mining systems? When pu...
2025-04-18
What Factors Affect the Market Price of Rock Nuts? 4 Factors Are of Utmost Importance
What Factors Affect the Market Price of Rock Nuts? 5 Factors...
2025-04-18
How to prevent the vibration loosening of bolts and nuts in mining support systems? 4 methods
How to prevent the vibration loosening of bolts and nuts in ...
2025-04-18
Is there a reason why the flange bolts are mounted with the bolt heads in one direction?
Flange bolts mount the bolt heads in one direction for the f...
2025-04-18
What is the difference between a hex nut and a Nyloc nut?
Hex nuts and Nyloc nuts are two common types of nuts used in...
2025-04-18
The principle of the lockout performance of the Hardlock nut
The principle of locking performance of the Hardlock nut i...
2025-04-18
Test method for anchoring agent
The testing method of anchoring agent is usually different a...
2025-04-18
The function of Rock bolt nut in geotechnical engineering ma...
2025-04-18
There is an old saying in China:You lost 1,000 and I lost 80...
2025-04-18
What is the difference between a flange nut and a washer nut?
Flange nuts and washer nuts are two common types of nuts use...
Contact Us
E-mail:
[email protected]
Phone/WhatsApp:
+86 15132010868
Address:
Tianlong Company, Yongnian District, Handan, Hebei, China

Hebei Tianlong Fastener Co., Ltd
Contact: Sophia
Tel: +86 18630088852
Tel: +86 15132010868
E-mail: [email protected]
E-mail: [email protected]
Add: Tianlong Company, Yongnian District, Handan, Hebei, China
-
Railway fittings and Building fittings
-
-
-
Threaded Steel Rock Bolts – Roof Anchoring for Mining and Tunnels
-
Tungsten Carbide Mining Cutting Picks - C31HD C30 B47K Series
-
High-Efficiency Rock Drilling Bit - Carbide Superior Alloy Steel Finish
-
Hollow Anchor Bolts for Rock Soil Stabilization Full-System Solutions with Plate Nut
-
Left-Handed Rock Bolts ASTM 615 Grade 60 Stee Q335-Q600 Materials
-
High-Quality B19 Drill Pipe for Coal Mining - M14*1.5 Thread, 16x6 Square Teeth
-
-
-
Torque Nuts M16-M24, Plain Black Finishes for Precise Fastening in Machinery & Construction
-
Mushroom Head Coal Mine Hex Nuts 4 Surface Finishes for Underground Safety
-
DIN 74361 Forged Dome Rock Nuts - Premium Coal Mining Nuts for Harsh Environments
-
High-Strength Forged Nuts - S45C Steel, HRC 28-32 | Custom for Mining Support Systems
-
Premium Carbon Steel Dome Mine Nuts - Sizes M16 - M50 for Coal Mine Safety
-
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