Heavy Duty Anchors Manufacturer in Siliguri
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The heavy-Duty Anchors in Siliguri are advanced fastening systems that are specially developed to connect the heavy structural parts to the concrete and other solid material foundations. They are designed to bear high tensile, shear and dynamic loads that are required in infrastructure, industrial construction work and large-scale construction projects. In situations that demand structural safety and load reliability, heavy-duty anchors play the role of providing a safe installation base.
We do not only design and manufacture heavy-duty anchors at AFT Fixing, but engineering accuracy is highly valued in designing and producing these anchors. As recognised Heavy-Duty Anchors Manufacturers in Siliguri, we use high-grade alloy steel, controlled forging processes and precision CNC (Computer Numerical Control) machining to ensure dimensional accuracy and uniform expansion performance. We designed anchors to ensure predictable torque behaviour, optimal grip strength and prolonged operation under extreme conditions.
This has been incorporated in our manufacturing process, where raw material checking is followed by heat treatment calibration and mechanical performance testing, where structural reliability is maintained regardless of the production lot in Siliguri.
High-tech Load Transfer Engineering
The major advantage of heavy-duty anchors is that they can be used effectively to distribute the loads of the fixture to the underlying concrete. Heavy-duty anchors are designed to endure greater stress levels compared to the normal ones and yet preserve the structural integrity of the substrate around them.
The heavy-duty anchors of AFT Fixing have optimised extension sleeves and embedded geometries of balanced force distribution. In tightening, the radial expansion occurs in a controlled manner, which forms stiff mechanical interlocking in the hole drilled. This makes it have high pull-out resistance without internal micro-cracks in the concrete.
We are very sensitive to expansion symmetry; especially under heavy load installations, unbalanced pressure points may weaken the base material. Our anchors are designed with a uniform outward force, which helps reduce stress concentration and increases stability over time.
Another important point of our design is thread calibration. Machined threads have a high degree of accuracy in the application of torque during the installation process and this eliminates both overtightening and underperformance. This predictive tightening behaviour enhances structural security in high-demand environments to a great extent.
Advantages of Our Heavy-Duty Anchors
- Alloy steel construction has high strength
- Expertly machined expansion sleeves
- Threaded things controlled torque
- High pull-out and shear strength
- Surface coating against corrosion
- Constant performance with vibration and cyclic loading
- Compatibility with reinforced and high-density concrete
All anchors are subjected to checking of dimensional inspection, tensile load testing and surface integrity tests prior to ultimate packaging. This is an organised quality control system that provides high performance under actual construction conditions like in Fulbari Industrial Area.
Heavy-Duty Anchors Suppliers in Siliguri
As dependable Heavy-Duty Anchors Suppliers in Siliguri, AFT Fixing maintains a disciplined inventory management system designed to support fast-moving construction timelines. The duration of the critical stages in the structures requires heavy-duty anchors and any time lag will interfere with the flow of the project.
We have strengths in supply which are:
- Fully stocked conventional heavy-duty sizes.
- Quality production at each batch.
- Containerised industrial transit safety packaging.
- Elastic quantities of orders depending on the scale of a project.
- Scheduling of nationwide dispatching.
We coordinate our logistics and supply contractors, developers of infrastructures and industrial customers with unbroken supply through efficient production planning and coordination.
Heavy-Duty Anchors Dealers in Siliguri
AFT Fixing is a company that functions through a powerful network, being professional Heavy-Duty Anchors Dealers in Siliguri and offering the product accessibility in the major construction and industrial areas. Our dealer relationships are based on consistent manufacturing standards, open communication and dependability in our restocking systems.
We offer high-tech documentation, installation instructions and performance requirements to assist engineers and contractors. Normalised dimensions and predictable pricing schemes allow dealers to maintain a good level of control of the inventory and still be competitive in the market.
This centralised distribution channel makes the heavy-duty anchors easy to access wherever construction of structures is being undertaken.
Heavy-Duty Anchors Wholesalers in Siliguri
AFT Fixing, being an experienced Heavy-Duty Anchors Wholesalers in Siliguri, assists large-scale purchasing needs of infrastructure, industrial plants and commercial developments. Applications with heavy loads usually require the use of thousands of fastening points, which need to be uniform in all installations.
Our wholesale facilities comprise:
- The benefits of volume-based pricing
- Precision control of scalable bulk production
- Special packaging of heavy consignments
- Large project order supervision
- Siliguri has been streamlined in its logistics
All wholesale batches are then validated in a mechanical test to check the reliability of expansion, tensile capacity and dimensional stability before shipment. This guarantees operational uniformity to the structure regardless of high-volume use.
The Uses of Heavy-Duty Anchors
The heavy-duty anchors are mostly employed in the installations where strength, safety compliance and load-bearing reliability are required. They are designed to suit the structural environment that is demanding in nature.
The usual applications are:
- Base plate anchoring Structural steel columns and base plates
- Heavy machinery and industrial equipment foundation
- Infrastructure and bridge components
- Guardrail and safety barrier systems
- Heavy load facades and wrappings
- Utility lines and ancillary constructions
- Industrial storage system and warehouse racking
- Installation of power plants and manufacturing plants
Wherever heavy-duty anchors are used, they provide strong support for carrying loads and stay securely in place, even when there are movements and vibrations.
Combined Quality Assurance System
Quality assurance in AFT fixing does not only stop at final inspection. It is incorporated in all the production cycles. The raw materials are analysed based on their chemical composition and mechanical strength and then the process is initiated.
The machined and forged components are verified in terms of dimensional accuracy and thread accuracy. The heat treatment cycles are followed to obtain homogenous hardness and increased loading characteristics. Finally, testing involves torque testing, tensile stress testing and surface finish testing.
This is a multi-level inspection procedure that will ensure every heavy-duty anchor is of high engineering and safety standards before it gets to the consumer.
What Makes AFT Fixing the Right Choice?
- Anchor design which is anchored by engineering
- Selection of alloy material of premium grade
- Regulated growth and torque output
- With production capacity on a large scale
- Dependable countrywide supply chain
- High adherence to structural safety standard
Technical knowledge and the strict production management will enable us to provide fastening systems which operate in the actual construction stresses.
Confidence in Strengthening Structural Foundations
Heavy anchoring is very important for the stability of modern infrastructure and industrial facilities. In the case where performance directly affects structural safety, it is necessary to pick a reliable manufacturer.
AFT Fixings provides high-quality, heavy anchors that prioritise strength, controlled growth and durability. Your need may be bulk purchasing, dealership cooperation, or even a project-based one; we are ready to offer high-performance anchoring systems that strengthen the integrity of the structures at all points of critical connection.
Our Products Range
ACS-H Heavy Duty Anchors – Technical Specifications
Product :
Concrete Stud Anchor
Class :
Standard
Material Grade :
Carbon Steel, Zinc Plated
Description
Torque-controlled mechanical stud anchor for reliable static load transfer in concrete and dense substrates.
Key Features
Cold-formed body; predictable torque setting; consistent radial expansion; quick through-fix installation; cost-effective solution.
Applications
• Canopy structures & sunshade frames
• Signage frames & advertising hoardings
• Industrial racking systems
• Safety barriers & crash barriers
• Seismic restraint connections for services
• Staircase stringer supports
• Retrofits and strengthening works
| Code | Art No. | Anchor Dia mm | Anchor Length mm | Drill Hole Dia mm | Minima Embed Length Hnom1 mm | Maxima Embed Length Hnom2 mm | Maxima T.Fix Hnom1 / Hnom2 mm | Minima Drill Hole Depth Hnom1 / Hnom2 mm | Std. Thread Length mm | Nut Dia (SW) mm | Recommended Torque Nm | Recommended Safe Working Load (Uncracked Concrete C20/25) Tensile (kN) / Shear (kN) | Safe Distance Between Anchors mm | Safe Edge Distance mm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ACS-H-08075 | 2017111 | 8 | 75 | 8 | 40 | 50 | 20 / 10 | 45 / 55 | 35 | 13 | 15 | 5.1 / 5.2 | 60 | 60 |
| ACS-H-10090 | 2017122 | 10 | 90 | 10 | 50 | 60 | 25 / 15 | 60 / 70 | 40 | 17 | 30 | 7.2 / 8.8 | 70 | 70 |
| ACS-H-10100 | 2017123 | 10 | 100 | 10 | 50 | 60 | 35 / 25 | 60 / 70 | 45 | 17 | 30 | 7.2 / 8.8 | 70 | 70 |
| ACS-H-12100 | 2017136 | 12 | 100 | 12 | 60 | 75 | 20 / 5 | 70 / 85 | 35 | 19 | 50 | 10.2 / 13.9 | 80 | 90 |
| ACS-H-12110 | 2017144 | 12 | 110 | 12 | 60 | 75 | 30 / 15 | 70 / 85 | 45 | 19 | 50 | 10.2 / 13.9 | 80 | 90 |
| ACS-H-12120 | 2017137 | 12 | 120 | 12 | 60 | 75 | 40 / 25 | 70 / 85 | 55 | 19 | 50 | 10.2 / 13.9 | 80 | 90 |
| ACS-H-12150 | 2017139 | 12 | 150 | 12 | 60 | 75 | 70 / 55 | 70 / 85 | 85 | 19 | 50 | 10.2 / 13.9 | 80 | 90 |
| ACS-H-16120 | 2017151 | 16 | 120 | 16 | 80 | 95 | 15 / -- | 90 / 105 | 65 | 24 | 100 | 15.5 / 26.0 | 110 | 110 |
| ACS-H-16140 | 2017152 | 16 | 140 | 16 | 80 | 95 | 35 / 20 | 90 / 105 | 75 | 24 | 100 | 15.5 / 26.0 | 110 | 110 |
NOTE :
*All load tolerances can be achieved in accordance with the specified dimensions mentioned above.
*Any modifications to the product portfolio can be implemented without prior notification to the stakeholders.
*Special lengths can be provided upon request, subject to a minimum order quantity requirement.
*KN= Kilonewton (1KN = 100Kgs.)
ACS-HS Heavy Duty Anchors – Technical Specifications
Product :
High Strength Stud Anchor
Class :
Premium
Material Grade :
Carbon Steel, Zinc Plated
Description
High-load stud anchor for demanding structural connections in concrete.
Key Features
Higher tensile capacity; optimized expansion cone; controlled torque installation; cold-formed threads; reliable load transfer.
Applications
• Canopy structures & sunshade frames
• Signage frames & advertising hoardings
• Industrial racking systems
• Safety barriers & crash barriers
• Seismic restraint connections for services
• Staircase stringer supports
• Retrofits and strengthening works
| Code | Art No. | Anchor Dia mm |
Anchor Length mm |
Drill Hole Dia mm |
Min Embed Length Hnom1 (mm) |
Max Embed Length Hnom2 (mm) |
Max T.Fix Hnom1 / Hnom2 (mm) |
Min Drill Hole Depth Hnom1 / Hnom2 (mm) |
Std. Thread Length mm |
Nut Dia (SW) mm |
Recommended Torque Nm |
Safe Working Load (C20/25) Tensile / Shear (kN) |
Safe Distance Between Anchors mm |
Safe Edge Distance mm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ACS-HS-06050 | 2017260 | 6 | 50 | 6 | 30 | 35 | 5 / - | 35 / 40 | 20 | 10 | 5 | 3.0 / 3.8 | 35 | 35 |
| ACS-HS-06065 | 2017261 | 6 | 65 | 6 | 35 | 40 | 10 / 5 | 40 / 45 | 30 | 10 | 5 | 3.8 / 3.9 | 35 | 35 |
| ACS-HS-06085 | 2017262 | 6 | 85 | 6 | 50 | 60 | 15 / 5 | 55 / 65 | 35 | 10 | 5 | 4.5 / 3.9 | 35 | 35 |
| ACS-HS-06100 | 2017263 | 6 | 100 | 6 | 55 | 65 | 25 / 15 | 60 / 70 | 45 | 10 | 5 | 4.5 / 3.9 | 35 | 35 |
| ACS-HS-08060 | 2017201 | 8 | 60 | 8 | 40 | - | 5 / - | 45 / - | 25 | 13 | 15 | 6.5 / 6.5 | 35 | 35 |
| ACS-HS-08075 | 2017202 | 8 | 75 | 8 | 40 | 50 | 15 / 5 | 45 / 55 | 40 | 13 | 15 | 6.5 / 6.5 | 35 | 35 |
| ACS-HS-08095 | 2017203 | 8 | 95 | 8 | 50 | 70 | 25 / 5 | 55 / 75 | 45 | 13 | 15 | 7.8 / 6.5 | 35 | 35 |
| ACS-HS-08115 | 2017204 | 8 | 115 | 8 | 50 | 80 | 45 / 15 | 55 / 85 | 55 | 13 | 15 | 7.8 / 6.5 | 35 | 35 |
| ACS-HS-10075 | 2017211 | 10 | 75 | 10 | 50 | 55 | 5 / - | 60 / 65 | 40 | 17 | 25 | 9.2 / 10.5 | 50 | 50 |
| ACS-HS-10095 | 2017212 | 10 | 95 | 10 | 50 | 60 | 25 / 15 | 60 / 70 | 45 | 17 | 25 | 9.2 / 10.5 | 50 | 50 |
| ACS-HS-10115 | 2017213 | 10 | 115 | 10 | 50 | 90 | 45 / 5 | 60 / 100 | 55 | 17 | 25 | 9.2 / 10.5 | 50 | 45 |
| ACS-HS-10130 | 2017215 | 10 | 130 | 10 | 60 | 90 | 50 / 20 | 70 / 100 | 65 | 17 | 25 | 10.3 / 10.8 | 50 | 40 |
| ACS-HS-10150 | 2017216 | 10 | 150 | 10 | 70 | 90 | 60 / 40 | 80 / 100 | 80 | 17 | 25 | 11.5 / 11.0 | 50 | 40 |
| ACS-HS-10170 | 2017217 | 10 | 170 | 10 | 70 | 90 | 80 / 60 | 80 / 100 | 95 | 17 | 25 | 11.5 / 11.0 | 50 | 40 |
| ACS-HS-12095 | 2017225 | 12 | 95 | 12 | 65 | 75 | 10 / - | 75 / 85 | 35 | 19 | 50 | 12.8 / 17.0 | 75 | 65 |
| ACS-HS-12115 | 2017226 | 12 | 115 | 12 | 65 | 80 | 30 / 15 | 75 / 85 | 55 | 19 | 50 | 12.8 / 17.0 | 75 | 65 |
| ACS-HS-12130 | 2017228 | 12 | 130 | 12 | 70 | 100 | 40 / 10 | 80 / 85 | 65 | 19 | 50 | 12.8 / 17.0 | 75 | 65 |
| ACS-HS-12150 | 2017229 | 12 | 150 | 12 | 70 | 100 | 60 / 25 | 80 / 110 | 80 | 19 | 50 | 12.8 / 17.0 | 75 | 65 |
| ACS-HS-12175 | 2017230 | 12 | 175 | 12 | 90 | 100 | 65 / 55 | 100 / 110 | 90 | 19 | 50 | 16.8 / 16.9 | 75 | 65 |
| ACS-HS-12205 | 2017231 | 12 | 205 | 12 | 90 | 100 | 90 / 80 | 100 / 110 | 95 | 19 | 50 | 16.8 / 16.9 | 75 | 65 |
| ACS-HS-12225 | 2017232 | 12 | 225 | 12 | 90 | 100 | 110 / 100 | 100 / 110 | 100 | 19 | 50 | 16.8 / 16.9 | 75 | 65 |
| ACS-HS-16105 | 2017241 | 16 | 105 | 16 | 75 | - | 10 / - | 85 / - | 50 | 24 | 80 | 17.5 / 29.7 | 90 | 80 |
| ACS-HS-16125 | 2017242 | 16 | 125 | 16 | 75 | 90 | 25 / 10 | 85 / 100 | 60 | 24 | 80 | 17.5 / 29.7 | 90 | 80 |
| ACS-HS-16145 | 2017243 | 16 | 145 | 16 | 75 | 100 | 45 / 25 | 85 / 110 | 75 | 24 | 80 | 17.5 / 29.7 | 90 | 80 |
| ACS-HS-16180 | 2017245 | 16 | 180 | 16 | 100 | 135 | 60 / 20 | 110 / 145 | 90 | 24 | 80 | 23.5 / 29.8 | 90 | 80 |
| ACS-HS-16235 | 2017246 | 16 | 235 | 16 | 100 | 135 | 100 / 75 | 110 / 145 | 95 | 24 | 80 | 23.5 / 29.8 | 90 | 80 |
| ACS-HS-20130 | 2017255 | 20 | 130 | 20 | 90 | 100 | 15 / 10 | 100 / 110 | 65 | 30 | 200 | 30.0 / 49.5 | 175 | 120 |
| ACS-HS-20170 | 2017256 | 20 | 170 | 20 | 90 | 130 | 60 / 20 | 100 / 140 | 80 | 30 | 200 | 30.0 / 49.5 | 175 | 120 |
NOTE :
*All load tolerances can be achieved in accordance with the specified dimensions mentioned above.
*Any modifications to the product portfolio can be implemented without prior notification to the stakeholders.
*Special lengths can be provided upon request, subject to a minimum order quantity requirement.
*KN= Kilonewton (1KN = 100Kgs.)
ACS-SR Heavy Duty Anchors – Technical Specifications
Product :
High Strength Stud Anchor
Class :
Elite
Material Grade :
Stainless Steel 316
Description
High-load stud anchor for aggressive and coastal environments requiring corrosion resistance.
Key Features
High static & dynamic capacity; SS316 marine-grade durability; stable expansion geometry; long service life; suitable for harsh outdoor zones.
Applications
• Façade support brackets & façade sub-frame fixings
• Structural steel base plates
• Handrails, guardrails, balustrades
• Equipment foundations & machine base frames
• MEP supports: HVAC units, AHU frames, cable trays, pipe racks
| Code | Art No. | Anchor Dia mm |
Anchor Length mm |
Drill Hole Dia mm |
Min Embed Length Hnom1 (mm) |
Max Embed Length Hnom2 (mm) |
Max T.Fix Hnom1 / Hnom2 (mm) |
Min Drill Hole Depth Hnom1 / Hnom2 (mm) |
Std. Thread Length mm |
Nut Dia (SW) mm |
Recommended Torque Nm |
Safe Working Load (C20/25) Tensile / Shear (kN) |
Safe Distance Between Anchors mm |
Safe Edge Distance mm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ACS-SR-06050 | 2017470 | 6 | 50 | 6 | 30 | 35 | 5 / - | 35 / 40 | 20 | 10 | 5 | 3.0 / 4.2 | 35 | 35 |
| ACS-SR-06065 | 2017471 | 6 | 65 | 6 | 35 | 40 | 10 / 5 | 40 / 45 | 30 | 10 | 5 | 3.8 / 4.2 | 35 | 35 |
| ACS-SR-06085 | 2017472 | 6 | 85 | 6 | 50 | 60 | 15 / 5 | 55 / 65 | 35 | 10 | 5 | 4.5 / 4.2 | 35 | 35 |
| ACS-SR-06100 | 2017473 | 6 | 100 | 6 | 55 | 65 | 25 / 15 | 60 / 70 | 45 | 10 | 5 | 4.5 / 4.2 | 35 | 35 |
| ACS-SR-08060 | 2017410 | 8 | 60 | 8 | 40 | - | 5 / - | 45 / - | 25 | 13 | 15 | 6.5 / 7.0 | 35 | 35 |
| ACS-SR-08075 | 2017411 | 8 | 75 | 8 | 40 | 50 | 15 / 5 | 45 / 55 | 40 | 13 | 15 | 6.5 / 7.0 | 35 | 35 |
| ACS-SR-08095 | 2017412 | 8 | 95 | 8 | 50 | 70 | 25 / 5 | 55 / 75 | 45 | 13 | 15 | 7.8 / 7.0 | 35 | 35 |
| ACS-SR-08115 | 2017413 | 8 | 115 | 8 | 50 | 80 | 45 / 15 | 55 / 85 | 55 | 13 | 15 | 7.8 / 7.0 | 35 | 35 |
| ACS-SR-10075 | 2017420 | 10 | 75 | 10 | 50 | 55 | 5 / - | 60 / 65 | 40 | 17 | 25 | 9.2 / 13.1 | 50 | 50 |
| ACS-SR-10095 | 2017421 | 10 | 95 | 10 | 50 | 60 | 25 / 15 | 60 / 70 | 45 | 17 | 25 | 9.2 / 13.1 | 50 | 50 |
| ACS-SR-10115 | 2017422 | 10 | 115 | 10 | 50 | 90 | 45 / 5 | 60 / 100 | 55 | 17 | 25 | 9.2 / 13.1 | 50 | 45 |
| ACS-SR-10130 | 2017423 | 10 | 130 | 10 | 60 | 90 | 50 / 20 | 70 / 100 | 65 | 17 | 25 | 10.3 / 13.1 | 50 | 40 |
| ACS-SR-10150 | 2017424 | 10 | 150 | 10 | 70 | 90 | 60 / 40 | 80 / 100 | 80 | 17 | 25 | 11.5 / 13.1 | 50 | 40 |
| ACS-SR-10170 | 2017425 | 10 | 170 | 10 | 70 | 90 | 80 / 60 | 80 / 100 | 95 | 17 | 25 | 11.5 / 13.1 | 50 | 40 |
| ACS-SR-12095 | 2017430 | 12 | 95 | 12 | 65 | 75 | 10 / - | 75 / 85 | 35 | 19 | 50 | 12.8 / 17.0 | 75 | 65 |
| ACS-SR-12115 | 2017431 | 12 | 115 | 12 | 65 | 80 | 30 / 15 | 75 / 85 | 55 | 19 | 50 | 12.8 / 17.0 | 75 | 65 |
| ACS-SR-12130 | 2017432 | 12 | 130 | 12 | 70 | 100 | 40 / 10 | 80 / 85 | 65 | 19 | 50 | 12.8 / 17.0 | 75 | 65 |
| ACS-SR-12150 | 2017433 | 12 | 150 | 12 | 70 | 100 | 60 / 25 | 80 / 110 | 80 | 19 | 50 | 12.8 / 17.0 | 75 | 65 |
| ACS-SR-12175 | 2017434 | 12 | 175 | 12 | 90 | 100 | 65 / 55 | 100 / 110 | 90 | 19 | 50 | 16.8 / 16.9 | 75 | 65 |
| ACS-SR-12205 | 2017435 | 12 | 205 | 12 | 90 | 100 | 90 / 80 | 100 / 110 | 95 | 19 | 50 | 16.8 / 16.9 | 75 | 65 |
| ACS-SR-12225 | 2017435 | 12 | 225 | 12 | 90 | 100 | 110 / 100 | 100 / 110 | 100 | 19 | 50 | 16.8 / 16.9 | 75 | 65 |
| ACS-SR-16105 | 2017440 | 16 | 105 | 16 | 75 | - | 10 / - | 85 / - | 50 | 24 | 80 | 17.5 / 32.5 | 90 | 80 |
| ACS-SR-16125 | 2017441 | 16 | 125 | 16 | 75 | 90 | 25 / 10 | 85 / 100 | 60 | 24 | 80 | 17.5 / 32.5 | 90 | 80 |
| ACS-SR-16145 | 2017442 | 16 | 145 | 16 | 75 | 100 | 45 / 25 | 85 / 110 | 75 | 24 | 80 | 17.5 / 32.5 | 90 | 80 |
| ACS-SR-16180 | 2017443 | 16 | 180 | 16 | 100 | 135 | 60 / 20 | 110 / 145 | 90 | 24 | 80 | 23.5 / 32.5 |
AHS-AS Heavy Duty Anchors – Technical Specifications
Product :
Ultimate Strength Stud Anchor
Class :
Elite
Material Grade :
Alloy Steel, Zinc Plated
Description
Ultra high-load mechanical anchor for critical structural and safety-related fixings.
Key Features
High-tensile alloy steel core; robust expansion clip; deep embedment for high loads; vibration-resistant design; suitable for heavy machinery bases.
Applications
• Façade support brackets & façade sub-frame fixings
• Structural steel base plates
• Handrails, guardrails, balustrades
• Equipment foundations & machine base frames
• MEP supports: HVAC units, AHU frames, cable trays, pipe racks
| Code | Art No. | Anchor Dia mm |
Anchor Length mm |
Drill Hole Dia mm |
Min Embed Length Hnom1 (mm) |
Max Embed Length Hnom2 (mm) |
Max T.Fix Hnom1 / Hnom2 (mm) |
Min Drill Hole Depth Hnom1 / Hnom2 (mm) |
Std. Thread Length mm |
Nut Dia (AF/SW) mm |
Recommended Torque Nm |
Safe Working Load (Uncracked C20/25) Tensile / Shear (kN) |
Safe Working Load (Cracked C20/25) Tensile / Shear (kN) |
Safe Distance Between Anchors mm |
Safe Edge Distance mm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AHS-AS-08075 | 2017511 | 8 | 75 | 8 | 50 | 55 | 15 / 10 | 55 / 60 | 40 | 13 | 20 | 7.0 / 8.0 | 4.0 / 8.0 | 35 | 40 |
| AHS-AS-08095 | 2017512 | 8 | 95 | 8 | 50 | 55 | 30 / 25 | 55 / 60 | 45 | 13 | 20 | 7.0 / 8.0 | 4.0 / 8.0 | 35 | 40 |
| AHS-AS-08115 | 2017513 | 8 | 115 | 8 | 55 | 100 | 50 / 5 | 60 / 105 | 60 | 13 | 20 | 7.0 / 8.0 | 4.0 / 8.0 | 35 | 40 |
| AHS-AS-10090 | 2017520 | 10 | 90 | 10 | 50 | 70 | 25 / 10 | 60 / 80 | 45 | 17 | 45 | 11.0 / 13.5 | 7.5 / 13.5 | 50 | 45 |
| AHS-AS-10100 | 2017521 | 10 | 100 | 10 | 50 | 70 | 35 / 20 | 60 / 80 | 50 | 17 | 45 | 11.0 / 13.5 | 7.5 / 13.5 | 50 | 45 |
| AHS-AS-10120 | 2017522 | 10 | 120 | 10 | 50 | 70 | 50 / 30 | 60 / 80 | 60 | 17 | 45 | 11.0 / 13.5 | 7.5 / 13.5 | 50 | 45 |
| AHS-AS-10130 | 2017523 | 10 | 130 | 10 | 50 | 100 | 60 / 10 | 60 / 110 | 70 | 17 | 45 | 11.0 / 13.5 | 7.5 / 13.5 | 50 | 45 |
| AHS-AS-10150 | 2017524 | 10 | 150 | 10 | 50 | 100 | 80 / 30 | 60 / 110 | 80 | 17 | 45 | 11.0 / 13.5 | 7.5 / 13.5 | 50 | 45 |
| AHS-AS-10200 | 2017525 | 10 | 200 | 10 | 50 | 100 | 130 / 80 | 60 / 110 | 100 | 17 | 45 | 11.0 / 13.5 | 7.5 / 13.5 | 50 | 45 |
| AHS-AS-12100 | 2017535 | 12 | 100 | 12 | 60 | 75 | 20 / 5 | 70 / 85 | 50 | 19 | 60 | 13.5 / 19.5 | 9.5 / 19.5 | 60 | 55 |
| AHS-AS-12120 | 2017536 | 12 | 120 | 12 | 60 | 80 | 35 / 20 | 70 / 90 | 60 | 19 | 60 | 13.5 / 19.5 | 9.5 / 19.5 | 60 | 55 |
| AHS-AS-12130 | 2017537 | 12 | 130 | 12 | 60 | 80 | 45 / 25 | 70 / 90 | 70 | 19 | 60 | 13.5 / 19.5 | 9.5 / 19.5 | 60 | 55 |
| AHS-AS-12150 | 2017538 | 12 | 150 | 12 | 60 | 80 | 65 / 30 | 70 / 90 | 80 | 19 | 60 | 13.5 / 19.5 | 9.5 / 19.5 | 60 | 55 |
| AHS-AS-12170 | 2017539 | 12 | 170 | 12 | 60 | 135 | 90 / 15 | 70 / 145 | 90 | 19 | 60 | 13.5 / 19.5 | 9.5 / 19.5 | 60 | 55 |
| AHS-AS-12230 | 2017540 | 12 | 230 | 12 | 60 | 135 | 150 / 75 | 70 / 145 | 95 | 19 | 60 | 13.5 / 19.5 | 9.5 / 19.5 | 60 | 55 |
| AHS-AS-12260 | 2017541 | 12 | 260 | 12 | 60 | 135 | 180 / 100 | 70 / 145 | 100 | 19 | 60 | 13.5 / 19.5 | 9.5 / 19.5 | 60 | 55 |
| AHS-AS-12300 | 2017542 | 12 | 300 | 12 | 60 | 135 | 220 / 140 | 70 / 145 | 100 | 19 | 60 | 13.5 / 19.5 | 9.5 / 19.5 | 60 | 55 |
| AHS-AS-16150 | 2017550 | 16 | 150 | 16 | 80 | 100 | 50 / 30 | 90 / 110 | 80 | 24 | 110 | 18.5 / 33.0 | 13.0 / 33.0 | 80 | 75 |
| AHS-AS-16170 | 2017551 | 16 | 170 | 16 | 80 | 100 | 70 / 50 | 90 / 110 | 90 | 24 | 110 | 18.5 / 33.0 | 13.0 / 33.0 | 80 | 75 |
| AHS-AS-16220 | 2017552 | 16 | 220 | 16 | 80 | 175 | 120 / 25 | 90 / 185 | 95 | 24 | 110 | 18.5 / 33.0 | 13.0 / 33.0 | 80 | 75 |
| AHS-AS-16260 | 2017553 | 16 | 260 | 16 | 80 | 175 | 150 / 90 | 90 / 185 | 100 | 24 | 110 | 18.5 / 32.0 | 13.0 / 33.0 | 80 | 75 |
| AHS-AS-16300 | 2017554 | 16 | 300 | 16 | 80 | 175 | 200 / 80 | 90 / 185 | 100 | 24 | 110 | 18.5 / 32.0 | 13.0 / 33.0 | 80 | 75 |
| AHS-AS-20170 | 2017560 | 20 | 170 | 20 | 120 | 120 | 30 / 30 | 130 / 130 | 85 | 30 | 240 | 32.0 / 53.5 | 17.0 / 48.5 | 120 | 110 |
| AHS-AS-20200 | 2017561 | 20 | 200 | 20 | 120 | 120 | 60 / 60 | 130 / 130 | 90 | 30 | 240 | 32.0 / 53.5 | 17.0 / 48.5 | 120 | 110 |
| AHS-AS-20260 | 2017562 | 20 | 260 | 20 | 120 | 200 | 120 / 40 | 130 / 130 | 100 | 30 | 240 | 32.0 / 53.5 | 17.0 / 48.5 | 120 | 110 |
| AHS-AS-24200 | 2017570 | 24 | 200 | 24 | 150 | 150 | 30 / 30 | 160 / 160 | 90 | 36 | 300 | 33.5 / 55.0 | 19.0 / 50.0 | 180 | 170 |
| AHS-AS-24230 | 2017571 | 24 | 230 | 24 | 150 | 170 | 60 / 40 | 160 / 180 | 95 | 36 | 300 | 33.5 / 55.0 | 19.0 / 50.0 | 180 | 170 |
AHS-SR Heavy Duty Anchors – Technical Specifications
Product :
Ultimate Strength Stud Anchor
Class :
Elite
Material Grade :
Stainless Steel 316
Description
Ultimate-strength stud anchor with premium corrosion resistance for severe environments.
Key Features
SS316 stainless steel; extreme load class; long service life; stable torque- controlled expansion; suitable for coastal & industrial zones.
Applications
• Façade support brackets & façade sub-frame fixings
• Structural steel base plates
• Handrails, guardrails, balustrades
• Equipment foundations & machine base frames
• MEP supports: HVAC units, AHU frames, cable trays, pipe racks
| Code | Art No. | Anchor Dia mm |
Anchor Length mm |
Drill Hole Dia mm |
Min Embed Length Hnom1 (mm) |
Max Embed Length Hnom2 (mm) |
Max T.Fix Hnom1 / Hnom2 (mm) |
Min Drill Hole Depth Hnom1 / Hnom2 (mm) |
Std. Thread Length mm |
Nut Dia (AF/SW) mm |
Recommended Torque Nm |
Safe Working Load (Uncracked C20/25) Tensile / Shear (kN) |
Safe Working Load (Cracked C20/25) Tensile / Shear (kN) |
Safe Distance Between Anchors mm |
Safe Edge Distance mm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AHS-SR-08075 | 2017616 | 8 | 75 | 8 | 50 | 55 | 15 / 10 | 55 / 60 | 40 | 13 | 20 | 8.0 / 9.0 | 4.5 / 8.5 | 35 | 40 |
| AHS-SR-08095 | 2017617 | 8 | 95 | 8 | 50 | 55 | 30 / 25 | 55 / 60 | 45 | 13 | 20 | 8.0 / 9.0 | 4.5 / 8.5 | 35 | 40 |
| AHS-SR-08115 | 2017618 | 8 | 115 | 8 | 55 | 100 | 50 / 5 | 60 / 105 | 60 | 13 | 20 | 8.0 / 9.0 | 4.5 / 8.5 | 35 | 40 |
| AHS-SR-10090 | 2017625 | 10 | 90 | 10 | 50 | 70 | 25 / 10 | 60 / 80 | 45 | 17 | 45 | 12.0 / 14.5 | 8.0 / 14.0 | 50 | 45 |
| AHS-SR-10100 | 2017626 | 10 | 100 | 10 | 50 | 70 | 35 / 20 | 60 / 80 | 50 | 17 | 45 | 12.0 / 14.5 | 8.0 / 14.0 | 50 | 45 |
| AHS-SR-10120 | 2017627 | 10 | 120 | 10 | 50 | 70 | 50 / 30 | 60 / 80 | 60 | 17 | 45 | 12.0 / 14.5 | 8.0 / 14.0 | 50 | 45 |
| AHS-SR-10130 | 2017628 | 10 | 130 | 10 | 50 | 100 | 60 / 10 | 60 / 110 | 70 | 17 | 45 | 12.0 / 14.5 | 8.0 / 14.0 | 50 | 45 |
| AHS-SR-10150 | 2017629 | 10 | 150 | 10 | 50 | 100 | 80 / 30 | 60 / 110 | 80 | 17 | 45 | 12.0 / 14.5 | 8.0 / 14.0 | 50 | 45 |
| AHS-SR-12100 | 2017635 | 12 | 100 | 12 | 60 | 75 | 20 / 5 | 70 / 85 | 50 | 19 | 60 | 14.0 / 21.5 | 10.0 / 21.0 | 60 | 55 |
| AHS-SR-12120 | 2017636 | 12 | 120 | 12 | 60 | 80 | 35 / 20 | 70 / 90 | 60 | 19 | 60 | 14.0 / 21.5 | 10.0 / 21.0 | 60 | 55 |
| AHS-SR-12130 | 2017637 | 12 | 130 | 12 | 60 | 80 | 45 / 25 | 70 / 90 | 70 | 19 | 60 | 14.0 / 21.5 | 10.0 / 21.0 | 60 | 55 |
| AHS-SR-12150 | 2017638 | 12 | 150 | 12 | 60 | 80 | 65 / 30 | 70 / 90 | 80 | 19 | 60 | 14.0 / 21.5 | 10.0 / 21.0 | 60 | 55 |
| AHS-SR-12170 | 2017639 | 12 | 170 | 12 | 60 | 135 | 90 / 15 | 70 / 145 | 90 | 19 | 60 | 14.0 / 21.5 | 10.0 / 21.0 | 60 | 55 |
| AHS-SR-12230 | 2017640 | 12 | 230 | 12 | 60 | 135 | 150 / 75 | 70 / 145 | 95 | 19 | 60 | 14.0 / 21.5 | 10.0 / 21.0 | 60 | 55 |
| AHS-SR-16150 | 2017653 | 16 | 150 | 16 | 80 | 100 | 50 / 30 | 90 / 110 | 80 | 24 | 110 | 19.5 / 37.0 | 13.5 / 36.5 | 80 | 75 |
| AHS-SR-16170 | 2017654 | 16 | 170 | 16 | 80 | 100 | 70 / 50 | 90 / 110 | 90 | 24 | 110 | 19.5 / 37.0 | 13.5 / 36.5 | 80 | 75 |
| AHS-SR-16220 | 2017655 | 16 | 220 | 16 | 80 | 175 | 120 / 25 | 90 / 185 | 95 | 24 | 110 | 19.5 / 37.0 | 13.5 / 36.5 | 80 | 75 |
| AHS-SR-16260 | 2017656 | 16 | 260 | 16 | 80 | 175 | 150 / 90 | 90 / 185 | 100 | 24 | 110 | 19.5 / 37.0 | 13.5 / 36.5 | 80 | 75 |
| AHS-SR-20170 | 2017661 | 20 | 170 | 20 | 120 | 120 | 30 / 30 | 130 / 130 | 85 | 30 | 240 | 33.0 / 55.5 | 17.5 / 53.5 | 120 | 110 |
| AHS-SR-20200 | 2017662 | 20 | 200 | 20 | 120 | 120 | 60 / 60 | 130 / 130 | 90 | 30 | 240 | 33.0 / 55.5 | 17.5 / 53.5 | 120 | 110 |
| AHS-SR-24200 | 2017665 | 24 | 200 | 24 | 150 | 150 | 30 / 30 | 160 / 160 | 90 | 36 | 300 | 34.0 / 64.0 | 19.5 / 57.5 | 180 | 170 |
| AHS-SR-24230 | 2017666 | 24 | 230 | 24 | 150 | 170 | 60 / 40 | 160 / 180 | 95 | 36 | 300 | 34.0 / 64.0 | 19.5 / 57.5 | 180 | 170 |
AHS-HCR Heavy Duty Anchors – Technical Specifications
Product :
High Corrosion Resistant Stud Anchor
Class :
Elite
Material Grade :
HCR Coated / SS Grade
Description
High corrosion resistant stud anchor for aggressive industrial and marine environments.
Key Features
Enhanced corrosion protection; long service life; high mechanical load capacity; suitable for chemical exposure zones; reduced maintenance lifecycle cost.
Applications
• Façade support brackets & façade sub-frame fixings
• Structural steel base plates
• Handrails, guardrails, balustrades
• Equipment foundations & machine base frames
• MEP supports: HVAC units, AHU frames, cable trays, pipe racks
| Code | Art No. | Anchor Dia mm |
Anchor Length mm |
Drill Hole Dia mm |
Min Embed Length Hnom1 (mm) |
Max Embed Length Hnom2 (mm) |
Max T.Fix Hnom1 / Hnom2 (mm) |
Min Drill Hole Depth Hnom1 / Hnom2 (mm) |
Std. Thread Length mm |
Nut Dia (SW) mm |
Recommended Torque Nm |
Safe Working Load (Uncracked/Cracked C20/25) Tensile / Shear (kN) |
Safe Distance Between Anchors mm |
Safe Edge Distance mm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AHS-HCR-08100 | 2017710 | 8 | 100 | 8 | 50 | 70 | 35 / 10 | 60 / 80 | 50 | 13 | 20 | 7.5 / 8.5 | 60 | 60 |
| AHS-HCR-10130 | 2017720 | 10 | 130 | 10 | 60 | 80 | 60 / 30 | 70 / 90 | 60 | 17 | 40 | 11.5 / 13.8 | 70 | 70 |
| AHS-HCR-12150 | 2017130 | 12 | 150 | 12 | 70 | 100 | 65 / 30 | 80 / 110 | 70 | 19 | 60 | 13.7 / 20.0 | 70 | 70 |
| AHS-HCR-16150 | 2017140 | 16 | 150 | 16 | 80 | 110 | 50 / 20 | 90 / 120 | 75 | 24 | 80 | 19.0 / 34.0 | 80 | 90 |
ACR-N Heavy Duty Anchors – Technical Specifications
Product :
Anchor Rod + Nut & Washer
Material Grade :
Galv. 5.8
Description
Threaded rod system for adjustable structural connections.
Key Features
Full thread length; flexible embedment depth; compatible with chemical anchors; economical structural fixing; reliable load transfer.
Applications
• Guardrail posts and crash barriers
• Bridge parapet supports
• Lifting equipment foundations
• Bollards and security posts
• Heavy canopy columns
• Industrial machinery base frames
| Code | Art No. | Thread Size (mm) | Length (mm) | Anchorage Depth (mm) |
|---|---|---|---|---|
| ACR-N-08110 | 905811 | 8 | 110 | 80 |
| ACR-N-08150 | 905812 | 8 | 150 | 80 |
| ACR-N-10130 | 905815 | 10 | 130 | 90 |
| ACR-N-10165 | 905816 | 10 | 165 | 90 |
| ACR-N-10190 | 905817 | 10 | 190 | 90 |
| ACR-N-10250 | 905818 | 10 | 250 | 90 |
| ACR-N-12120 | 905821 | 12 | 120 | 100 |
| ACR-N-12150 | 905822 | 12 | 150 | 110 |
| ACR-N-12190 | 905823 | 12 | 190 | 110 |
| ACR-N-12220 | 905824 | 12 | 220 | 110 |
| ACR-N-12250 | 905825 | 12 | 250 | 110 |
| ACR-N-12300 | 905826 | 12 | 300 | 110 |
| ACR-N-16150 | 905831 | 16 | 150 | 125 |
| ACR-N-16190 | 905832 | 16 | 190 | 125 |
| ACR-N-16260 | 905833 | 16 | 260 | 125 |
| ACR-N-16300 | 905834 | 16 | 300 | 125 |
| ACR-N-16350 | 905835 | 16 | 350 | 125 |
| ACR-N-16500 | 905836 | 16 | 500 | 125 |
| ACR-N-20220 | 905841 | 20 | 220 | 170 |
| ACR-N-20260 | 905842 | 20 | 260 | 170 |
| ACR-N-20300 | 905843 | 20 | 300 | 170 |
| ACR-N-20350 | 905844 | 20 | 350 | 170 |
| ACR-N-20400 | 905845 | 20 | 400 | 170 |
| ACR-N-20500 | 905846 | 20 | 500 | 170 |
| ACR-N-24300 | 905851 | 24 | 300 | 210 |
| ACR-N-24400 | 905852 | 24 | 400 | 210 |
| ACR-N-24600 | 905853 | 24 | 600 | 210 |
| ACR-N-30380 | 905856 | 30 | 380 | 270 |
| ACR-N-30500 | 905857 | 30 | 500 | 270 |
| ACR-N-30750 | 905858 | 30 | 750 | 270 |
ACR-HP Heavy Duty Anchors – Technical Specifications
Product :
High Performance Anchor Rod
Material Grade :
Galv. 8.8
Description
High tensile threaded rod for higher load structural anchoring.
Key Features
Higher tensile class; precision rolled threads; suitable for heavy-duty brackets; structural load transfer; durable galvanised finish.
Applications
• Guardrail posts and crash barriers
• Bridge parapet supports
• Lifting equipment foundations
• Bollards and security posts
• Heavy canopy columns
• Industrial machinery base frames
| Code | Art No. | Thread Size (mm) | Length (mm) | Anchorage Depth (mm) |
|---|---|---|---|---|
| ACR-HP-08110 | 908811 | 8 | 110 | 80 |
| ACR-HP-08150 | 908812 | 8 | 150 | 80 |
| ACR-HP-10130 | 908815 | 10 | 130 | 90 |
| ACR-HP-10165 | 908816 | 10 | 165 | 90 |
| ACR-HP-10190 | 908817 | 10 | 190 | 90 |
| ACR-HP-10250 | 908818 | 10 | 250 | 90 |
| ACR-HP-12120 | 908821 | 12 | 120 | 100 |
| ACR-HP-12150 | 908822 | 12 | 150 | 110 |
| ACR-HP-12190 | 908823 | 12 | 190 | 110 |
| ACR-HP-12220 | 908824 | 12 | 220 | 110 |
| ACR-HP-12250 | 908825 | 12 | 250 | 110 |
| ACR-HP-12300 | 908826 | 12 | 300 | 110 |
| ACR-HP-16150 | 908831 | 16 | 150 | 125 |
| ACR-HP-16190 | 908832 | 16 | 190 | 125 |
| ACR-HP-16260 | 908833 | 16 | 260 | 125 |
| ACR-HP-16300 | 908834 | 16 | 300 | 125 |
| ACR-HP-16350 | 908835 | 16 | 350 | 125 |
| ACR-HP-16500 | 908836 | 16 | 500 | 125 |
| ACR-HP-20220 | 908841 | 20 | 220 | 170 |
| ACR-HP-20260 | 908842 | 20 | 260 | 170 |
| ACR-HP-20300 | 908843 | 20 | 300 | 170 |
| ACR-HP-20350 | 908844 | 20 | 350 | 170 |
| ACR-HP-20400 | 908845 | 20 | 400 | 170 |
| ACR-HP-20500 | 908846 | 20 | 500 | 170 |
| ACR-HP-24300 | 908851 | 24 | 300 | 210 |
| ACR-HP-24400 | 908852 | 24 | 400 | 210 |
| ACR-HP-24600 | 908853 | 24 | 600 | 210 |
| ACR-HP-30380 | 908856 | 30 | 380 | 270 |
| ACR-HP-30500 | 908857 | 30 | 500 | 270 |
| ACR-HP-30750 | 908858 | 30 | 750 | 270 |
ACR-NSR Heavy Duty Anchors – Technical Specifications
Product :
Anchor Rod
Material Grade :
Stainless Steel 316
Description
Premium corrosion-resistant anchor rod for harsh environments.
Key Features
SS316 marine-grade; long service life; high tensile performance; suitable for coastal zones; durable structural anchoring.
Applications
• Façade primary brackets
• Structural steel columns & beams
• Base plate anchoring
• Heavy equipment foundations
• Retrofitting of steel structures
• Seismic strengthening works
| Code | Art No. | Thread Size (mm) | Length (mm) | Anchorage Depth (mm) |
|---|---|---|---|---|
| ACR-NSR-08110 | 910411 | 8 | 110 | 80 |
| ACR-NSR-08150 | 910412 | 8 | 150 | 80 |
| ACR-NSR-10130 | 910415 | 10 | 130 | 90 |
| ACR-NSR-10165 | 910416 | 10 | 165 | 90 |
| ACR-NSR-10190 | 910417 | 10 | 190 | 90 |
| ACR-NSR-10215 | 910418 | 10 | 215 | 90 |
| ACR-NSR-10250 | 910419 | 10 | 250 | 90 |
| ACR-NSR-12150 | 910422 | 12 | 150 | 110 |
| ACR-NSR-12190 | 910423 | 12 | 190 | 110 |
| ACR-NSR-12220 | 910424 | 12 | 220 | 110 |
| ACR-NSR-12260 | 910425 | 12 | 260 | 110 |
| ACR-NSR-12300 | 910426 | 12 | 300 | 110 |
| ACR-NSR-16150 | 910431 | 16 | 150 | 125 |
| ACR-NSR-16190 | 910432 | 16 | 190 | 125 |
| ACR-NSR-16260 | 910433 | 16 | 260 | 125 |
| ACR-NSR-16300 | 910434 | 16 | 300 | 125 |
| ACR-NSR-16350 | 910435 | 16 | 350 | 125 |
| ACR-NSR-20220 | 910441 | 20 | 220 | 170 |
| ACR-NSR-20260 | 910442 | 20 | 260 | 170 |
| ACR-NSR-20300 | 910443 | 20 | 300 | 170 |
| ACR-NSR-24300 | 910451 | 24 | 300 | 210 |
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FAQs – Heavy Duty Anchors & Wedge Anchors in Siliguri
Find answers to common questions about Heavy Duty Anchors, wedge anchors, and construction fastening solutions in Siliguri.