-
-
-
-
Split Set Rock Bolt for Full-Length Anchoring – Trusted in Geotechnical
-
High-Tensile Hex Scaling Bar - HR or EPDM Blend Cover and SAR Rubber
-
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
-
-
Auto parts and Hardlock lock nuts
-
Railway fittings and Building fittings
-
-
-
-
4 Model Color-Coded Resin Cartridges, For Mining and Tunnels
2.Length: 25mm*30mm*25mm*40mm*45mm*50mm*65mm*100mm*120mm*Customized one
Still deciding? Get samples first, Contact US !
View similar products
- Description
-
Key Attributes
1.Diameter: 23mm*25mm*26mm*28mm*30mm*32mm*35mm
2.Length: 25mm*30mm*25mm*40mm*45mm*50mm*65mm*100mm*120mm*Customized one3.Color: Red*Blue*Yellow*White4.Application: Coal mining*Roadway support*Tunnel Support...5.Packing: Carton+Pallet/Wooden caseSpecification
- Specification
Model Gel Time Seconds Hold Time Seconds Color CKa
8--25 10--30 Yellow CKb 26--40
30--60 Red K 41--90
90--180 Blue Z 91--180
480 White
Size
Diameter & Length
(mm*mm)
Weight
(g)
Hole Diameter
(m)
2335 φ23*350300±15 φ28±2 2360 φ23*600500±15 φ28±2 2835 φ28*350400±15 φ32±2 2850 φ28*500640±15 φ32±2 3535 φ35*350600±15 φ42±2 3540 φ35*400800±10 φ42±2
- Product Advantage
4 Model ColorCoded Resin Cartridges
CKa (Yellow): Ultrafast 8–25s gel time, ideal for emergency coal mine repairs.
CKb (Red): Medium 26–40s gel time, suitable for routine roadway support.
K (Blue): Slow 41–90s gel time, designed for complex tunnel installations.
Z (White): Extraslow 91–180s gel time, perfect for largescale structural projects.
Why Choose Us?
Visual Efficiency: The colorcoding system eliminates uncertainty in dim mining environments—workers can identify the correct resin cartridge in seconds.
FullSize Flexibility: With 7 diameters and 9+ lengths, our cartridges cater to a wide range of applications, from shallow fixes to deep reinforcement.
Rugged Packaging: Packed in cartons + pallets/wooden cases, our products ensure safe global transportation and quick customs clearance for urgent projects.
4 Model ColorCoded Resin Cartridges :Applications
Coal mining, tunnel excavation, roadway stabilization, and geotechnical engineering. Unlike generic resins, Tianlong’s modelspecific precision and reliability make us the trusted choice for contractors worldwide. Explore our advanced resin solutions today!
As a high-value Chinese fastener manufacturer and customizer, Tianlong delivers one-stop high-performance fastener solutions worldwide, combining reliable quality with competitive pricing.
Company Video
Certificate
Factory photo
Exhibition Collection
Package
FAQ
4 Model Color-Coded Resin Cartridges, For Mining and Tunnels
2.Length: 25mm*30mm*25mm*40mm*45mm*50mm*65mm*100mm*120mm*Customized one
Still deciding? Get samples first, Contact US !
Products Category
Inquire Now
Note: Please leave your email address, our professionals will contact you as soon as possible!

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
-
-
-
Split Set Rock Bolt for Full-Length Anchoring – Trusted in Geotechnical
-
High-Tensile Hex Scaling Bar - HR or EPDM Blend Cover and SAR Rubber
-
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
-
Request Quote