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Before delivery, channels are visually and mechanically inspected, confirming completeness, packaging integrity, and compliance with specifications for bulk orders.
1 CE, ISO 9001 HALFEN Anchor Channel
2 Shorter Production Cycle
3 Deliver Faster
4 Comprehensive After Service
HALFEN Anchor Channels from HULK Metal offer superior quality, CE and ISO certified standards, and five times safety factor. Our fast production and delivery, combined with professional after-sales support, make bulk purchasing simple and reliable.
HULK Metal's HALFEN Anchor Channels come in a range of dimensions and safe working loads (SWL) to suit diverse precast concrete applications. Each channel is precisely manufactured with cold-rolled or hot-rolled steel, ensuring structural integrity. SWL values are clearly specified to meet project requirements, and all products undergo strict quality control. This allows bulk buyers to select the exact channel type with confidence in performance and safety for their concrete projects.
| Name | Halfen Anchor Channel Precast Concrete Accessories | |||||||||
| Type | Hot-Rolled | Cold-Rolled | ||||||||
| Code | HM72/48 | HM55/42 | HM52/34 | HM50/30P | HM40/22P | HM54/33 | HM49/30 | HM40/25 | HM38/17 | HM28/15 |
|  |  |  |  |  |  |  |  |  |  |
| Bolts | HMB72/48 | HMB50/30 | HMB50/30 | HMB50/30 | HMB40/22 | HMB50/30 | HMB50/30 | HMB40/22 | HMB38/17 | HMB28/15 |
| Threads | M20-M30 | M10-M20 | M10-M20 | M10-M20 | M10-M16 | M10-M20 | M10-M20 | M10-M16 | M10-M16 | M6-M12 |
| sl,N [mm] | 144 | 109 | 105 | 98 | 79 | 107 | 100 | 80 | 76 | 56 |
| Profile load capacity* | ||||||||||
| N0Rd,s,l[kN] | 66.7 | 61.1 | 40 | 23.9 | 21.1 | 30.6 | 17.2 | 11.1 | 10 | 5 |
| V0Rd,s,l[kN] | 81.1 | 61.1 | 43.5 | 32.8 | 19.4 | - | - | - | - | - |
| MRd,s,flex[Nm] | 7472 | 5606 | 2933 | 2437 | 1208 | 2595 | 1455 | 931 | 504 | 276 |
| Geometry | ||||||||||
| hnom[mm] | 191 | 182 (185) | 162 (164) | 112 | 97 | 162 (164) | 103 | 89 | 81 | 50 |
| bch[mm] | 72 | 54.5 | 52.5 | 49 | 39.5 | 54 | 50 | 40 | 38 | 28 |
| hch[mm] | 48.5 | 42 | 33.5 | 30 | 23 | 33 | 30 | 25 | 17.5 | 15.25 |
| Steel Iy [mm4] | 349721 | 187464 | 93262 | 52896 | 20029 | 72079 | 41827 | 20570 | 8547 | 4060 |
| SS | 349721 | 187464 | 93262 | 52896 | 20029 | 72079 | 41827 | 19097 | 8547 | 4060 |
| hef[mm] | 179 | 175 | 155 | 106 | 91 | 155 | 94 | 79 | 76 | 45 |
| cmin[mm] | 150 | 100 | 100 | 75 | 50 | 100 | 75 | 50 | 50 | 40 |
| Bolt Code | HMB 72/48 | HMB 50/30 | HMB 40/22 | HMB 38/17 | HMB 28/15 |
| Picture |  |  |  |  |  |
| Suitable for Channel | HM 72/48 | HM 55/42, 52/34, 54/33, 50/30, 49/30 | HM 40/22P, 40/25 | HM 38/17 | HM 28/15 |
| Thread Type | M 20 | M 10 | M 10 | M 10 | M 6 |
| - | M 24 | M 12 | M 12 | M 12 | M 8 |
| - | M 27 | M 16 | M 16 | M 16 | M 10 |
| - | M 30 | M 20 | - | - | M 12 |
| Available l (mm) | 20, 30, 40, 45, 50, 55, 60, 65, 70, 75, 80, 100, 125, 150, 250, 300 | ||||
HULK Metal's HALFEN Anchor Channels combine precision engineering and high-strength materials to ensure secure precast concrete connections. Designed for reliability, ease of installation, and long-term performance, each channel meets CE and ISO 9001 standards. With customizable sizes, safe working loads (SWL), and advanced surface treatments, these channels provide structural integrity and durability. Our professional production and quality control processes guarantee fast delivery, consistent quality, and comprehensive technical support for bulk buyers.
HALFEN Anchor Channels are specialized precast concrete accessories designed to connect concrete elements safely and efficiently. They consist of three main components: the channel, the pin anchor, and filler or tape. The channel forms the main structural body and includes slots or grooves to secure T-bolts. Pin anchors extend into the concrete to transfer loads and provide resistance. Filler or tape prevents concrete from entering the channel during casting, maintaining installation integrity. These channels are suitable for a wide range of construction applications, including precast walls, slabs, and beams, and are available in stainless steel or high-performance alloy steel. HULK Metal manufactures channels with cold-rolled or hot-rolled steel, offering reliable strength and consistent performance. Installation is straightforward, but attention to load direction and SWL is critical to ensure safety and concrete integrity.
HALFEN Channels are manufactured from cold-rolled or hot-rolled steel. Cold-rolled channels have inward-turned grooves on both sides formed by bending, which secure T-bolts effectively. Hot-rolled channels are made by hot extrusion, creating raised slots on both sides to anchor T-bolts firmly. Both types feature bottom holes for riveting or welding pin anchors. These channels are engineered for high load-bearing capacity and long-term durability in precast concrete structures.
The pin anchor has a protruding end embedded deep into concrete, transferring loads and providing structural resistance. The opposite end connects securely to the channel through riveting or welding, ensuring a stable connection between precast elements.
Filler or tape is used to seal the channel, preventing concrete from entering during casting. This ensures a clear space for T-bolts and maintains the installation's integrity, simplifying post-cast adjustments.
HALFEN Anchor Channels are available in stainless steel and high-performance alloy steel for optimal strength, durability, and corrosion resistance.
Alloy steel channels undergo electrogalvanizing or hot-dip galvanizing. Stainless steel channels typically require no additional surface treatment but can be customized for project needs.
To install, open the clip and align the gap on the ring with the Spread Anchor. Clamp, pass through the hole, and push the clip in completely. Observe load directions to avoid concrete damage.
Each HALFEN Anchor Channel system includes channels, pin anchors, and fillers or tapes. Combined, these components provide secure, adjustable, and reliable connections for precast concrete elements while maintaining compliance with CE and ISO 9001 standards.
T bolts fit into the inward grooves of the channel, creating adjustable, load-bearing connections. Designed for precision and safety, they ensure secure fastening and easy alignment for various precast construction applications.
All HALFEN Anchor Channels supplied by HULK Metal are CE and ISO 9001 certified, ensuring compliance with international safety and quality standards.
Ensure the SWL matches project requirements.
Follow installation standards to prevent damage or load failure.
HALFEN Anchor Channels are used in precast walls, slabs, beams, and other concrete elements requiring secure mechanical connections. Suitable for commercial and industrial buildings, bridges, and infrastructure projects, these channels enable precise alignment, safe load transfer, and easy installation. Bulk buyers benefit from HULK Metal's customizable dimensions, SWL options, and reliable delivery, making these channels ideal for large-scale precast concrete construction.
HULK Metal's HALFEN Anchor Channels offer superior load-bearing capacity, CE and ISO certified quality, and enhanced installation efficiency. Cold-rolled and hot-rolled options provide versatility for different project needs. Fast production, customizable sizes, and high-performance materials ensure durability and reliability. Comprehensive technical support and after-sales service streamline bulk procurement, while filler or tape components simplify installation. These channels save time, reduce risks, and maintain consistent structural integrity across precast concrete projects.
Before production begins, our team studies every detail of your requirements, including quantity, dimensions, surface treatment, packaging, and delivery schedule. By confirming these factors early, we design a tailored production solution that ensures efficiency, quality, and cost-effectiveness, making your bulk purchasing smoother and more reliable.
We source cold-rolled and hot-rolled steel channels only from long-term certified suppliers. Each batch is inspected for thickness, tensile strength, and dimensional accuracy. Samples undergo stress and corrosion tests before processing, ensuring the base material meets international standards and will maintain reliability in demanding precast concrete environments.
Pin anchors are forged using advanced forging presses, ensuring high density and mechanical strength. Heat treatment is applied to optimize hardness and durability. This process guarantees that the pins can transfer loads effectively into the concrete structure without deformation or failure.
Pins are riveted or welded onto the channel base depending on customer specifications. Riveting offers flexibility, while welding ensures strong, permanent bonding. Our assembly lines are operated by skilled technicians to guarantee consistent results across bulk orders.
Before assembly, each pin and channel is measured and tested individually. Dimensional accuracy, alignment, and mechanical strength are verified. Only fully qualified parts proceed to the next stage, minimizing risks of defects and ensuring the final HALFEN Anchor Channels meet project requirements.
Alloy steel channels are treated with electrogalvanizing or hot-dip galvanizing, creating strong corrosion resistance. The surface treatment improves durability in harsh outdoor or marine environments. Stainless steel channels may be delivered untreated or polished, depending on buyer preference and project needs.
Once assembled and treated, each HALFEN Anchor Channel undergoes tensile load testing, dimensional checks, and visual inspections. SWL values are verified to ensure compliance with CE and ISO standards. This strict final inspection guarantees that only qualified products are packed for shipment.
Filler strips or protective tape are inserted into the channel slot to prevent concrete ingress during pouring. This final step ensures channels remain clean, functional, and ready for fast installation with T bolts at construction sites.
Finished HALFEN Anchor Channels are packed in durable, moisture-resistant packaging to prevent corrosion or damage during transportation. Each package is labeled with size, batch number, and inspection record. Our in-house logistics team arranges prompt delivery, ensuring bulk buyers receive accurate quantities on time.
HULK Metal provides continuous after-sales support, including technical consultation, installation guidance, freight tracking, and warranty service. If issues arise, our professional team responds quickly with solutions. Buyers benefit from reliable long-term cooperation, ensuring every HALFEN Anchor Channel performs as expected in precast construction projects.
Stainless steel and high-performance alloy steel, chosen for strength, corrosion resistance, and long-term precast concrete durability.
Yes, all HALFEN Anchor Channels from HULK Metal are CE and ISO 9001 certified.
Yes, T bolts slide within the channel grooves, enabling adjustment and precise alignment during installation.
Alloy steel can be electrogalvanized or hot-dip galvanized. Stainless steel typically requires no treatment.
HULK Metal offers shorter production cycles with full mold availability, ensuring fast and reliable delivery for bulk orders.
HULK Metal ensures every HALFEN Anchor Channel meets the highest quality standards. Our dedicated quality control team inspects raw materials, monitors production processes, and verifies mechanical and dimensional properties. From channel formation to pin forging and final assembly, each part undergoes rigorous testing. This guarantees safe working loads, structural reliability, and compliance with CE and ISO 9001 standards. Bulk buyers can trust consistent, high-quality products delivered on schedule.
Before delivery, channels are visually and mechanically inspected, confirming completeness, packaging integrity, and compliance with specifications for bulk orders.
Halfen Anchor Channels undergo tensile testing to confirm SWL, ensuring the system can safely support loads during precast concrete installation and long-term structural performance.
Each channel, pin, and assembled system is measured for precise dimensions to ensure T-bolts fit perfectly and installation meets structural design requirements.
Before delivery, channels are visually and mechanically inspected, confirming completeness, packaging integrity, and compliance with specifications for bulk orders.
HULK Metal operates integrated factories to produce HALFEN Anchor Channels efficiently and reliably. Our production lines cover channel formation, pin forging, assembly, surface treatment, and quality inspection. Each factory is equipped with advanced machinery and staffed by experienced professionals. This setup ensures consistent product quality, shorter production cycles, and the ability to handle bulk orders. Buyers benefit from precise manufacturing, reliable supply, and comprehensive technical support for all precast concrete applications.
HULK Metal provides HALFEN Anchor Channels with superior quality, faster production cycles, and comprehensive after-sales support. Advanced bending and riveting production lines ensure precision and durability. Our quality inspection team verifies raw materials and mechanical properties to meet project requirements. Full mold availability and experienced production staff shorten lead times. Professional after-sales service offers technical consultation, freight tracking, and ongoing support, delivering a seamless bulk purchasing experience for precast concrete projects.
Explore related articles and resources about HALFEN Anchor Channels, including installation guides, technical specifications, and case studies. Each article provides insights into correct usage, load handling, and structural benefits, helping bulk buyers make informed decisions. HULK Metal offers visual references and detailed explanations for each product, supporting efficient planning and installation. These resources highlight applications, project examples, and performance characteristics, giving buyers confidence in selecting HALFEN Anchor Channels for precast concrete projects.
HULK Metal offers a wide range of precast concrete accessories to complement HALFEN Anchor Channels. Products include lifting loops, key clamp fittings, precast wall connection wire loop boxes, spread anchor recess formers, and magnetic formers. Each accessory is manufactured with high-strength materials, CE and ISO certified, and designed for efficient installation. Our bulk buyers benefit from comprehensive solutions, ensuring compatibility, safety, and durability across precast projects. Professional support and fast delivery simplify large-scale construction operations.
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Q345/CM490/20M2/45#/Others
Galvanized/Black
1.3~45.0
≥3
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Q345/20#/Stainless steel/Others
Galvanized/Black
8~52
≥3
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Galvanized/Black/Powder-coat
1.3~32.0
≥5
Precision Casting
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HALFEN Anchor Channels from HULK Metal offer superior quality, CE and ISO certified standards, and five times safety factor. Our fast production and delivery, combined with professional after-sales support, make bulk purchasing simple and reliable.
Name Wire Loop Box Precast Concrete Accessories
Molds Full Range Moulds
Materials Wire Rope / Steel Plate / Customized
SL(mm)±10 60 / 80 / 100 / 120 /140
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Galvanized
0.8~25.0
6~32
≥3
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As a top metalworking service provider, we want to let every customer experience a sense of security in purchasing, sales, etc., and better realize their value through continuously defining new standards for products and services.
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