Name: Fujian Monel 400 Double End Stud Material: Monel 400 Standard: ASME B18.2.1 Size: 5/16 to 4 inch Length: 30 to 1000 mm Class: 12.9 Feature: Resistant to hydrofluoric acidQS Fastener: Monel 400 Double End Stud
Name: Inconel 625 Double End Stud Material: Inconel 625 Standard: ASME B18.2.1 Size: 5/16 to 4 inch Length: 30 to 1000 mm Class: 12.9 Feature: High Yield Strength, Durable Strength and Corrosion ResistanceQS Fastener: Inconel 625 Double End Stud
Name: Xiamen Inconel 600 High Strength Fastener Material: Inconel 600 Standard: ASME Size: 5/16 to 4 inch Length: 30 to 1000 mm Class: 12.9 Feature: High Yield Strength, Durable Strength and Corrosion ResistanceQS Fastener: Inconel 600 High Strength Fastener
Name: Inconel 600 Stud Bolt Putian Material: Inconel 600 Standard: ASME B18.2.1 Size: 5/16 to 4 inch Length: 30 to 1000 mm Class: 12.9 Feature: High Yield Strength, Durable Strength and Corrosion ResistanceQS Fastener: Inconel 600 Stud Bolt
HSL4 Heavy-duty wedge anchor
Anchor size: M8/M10/M12/M16/M20/M24
Anchor length: 97 mm-235 mm
Pack size:4 pc/6 pc/10 pc/20 pc/40 pc
1. Product Overview
HSL4 Heavy-duty wedge anchor – The ultimate-performance heavy-duty expansion anchor for demanding applications.
(1) Certified for use in cracked and uncracked concrete
(2) Suitable for seismic conditions, shock, and fatigue loading
(3) Excellent fire resistance performance
(4) High load capacity across full size range (M8-M24)
2. HSL4 Heavy-duty wedge anchor Technical Parameters Table
Parameter | Specification | Notes |
Size Range | M8-M24 | Bolt version available |
Concrete Grades | C20/25 to C50/60 | Cracked and uncracked |
Seismic Rating | Categories C1 & C2 | High seismic zones |
Fire Resistance | Verified performance | ETA assessed |
Temperature Range | -40°C to +80°C | In-service conditions |
Corrosion Protection | Various options available | Specify requirement |
3. HSL4 Heavy-duty wedge anchor Performance Data
Delivers exceptional performance in the most challenging conditions with verified reliability.
(1) Highest load values in its class for maximum safety
(2) Consistent performance in dynamic and seismic conditions
(3) Maintains integrity under fire exposure conditions
(4) Reliable fatigue resistance for long-term performance
4. HSL4 Heavy-duty wedge anchor Installation Guide Table
Step | Action | Tools/Requirements |
1 | Drill hole to specification | Rotary hammer, carbide bit |
2 | Clean hole thoroughly | Brush, air blower, vacuum |
3 | Insert anchor into clean hole | Hand placement only |
4 | Tighten nut to specified torque | Torque wrench |
5 | Verify installation torque | Quality control check |
5. HSL4 Heavy-duty wedge anchor Application Scenarios
Application | Recommended Spec | Conditions |
Structural Building Elements | M16-M24 | Seismic zones, cracked concrete |
Bridge Construction | M20-M24 | Dynamic loading, fatigue conditions |
Industrial Machinery | M12-M20 | Heavy vibration environments |
Critical Infrastructure | M16-M24 | Fire resistance required |
6. Certifications & Compliance
(1) ETA (European Technical Assessment) approved
(2) Certified for cracked concrete C20/25 to C50/60
(3) Seismic certification for categories C1 and C2
(4) Fire resistance performance verified
(5) Fatigue loading compliance certified
(6)Compliant with international anchoring standards
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