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Heavy Duty Expansion Anchors
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- Product Description
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Norm:
·Electro-galvanised steel
·Stainless steelSubstrates:
Suitable for:
·Cracked concrete in strength classes C20/2-C50/60
·Non-cracked concrete in strength classes C20/25-C50/60.
Can also be used for
·Concrete of strength class C12/15
·Natural stone with dense structureAdvantages:
·Multiple sizes available to meet demanding design requirements
·Ideal interplay of screw and sleeve improves shear resistance. It also reduces the number of anchorage points required
·Certifications ensure safety and cover applications in earthquake zones (seismic)
·Optimised geometries for easy installationApplication:
·Steel Structure
·Railing
·Cantilever brackets/cow legs
·Escalators
·Cable bridges
·Machinery
·Stairs
·Doors
·Curtain walls
·Windows
·Nuclear/Hydroelectric power plantsFeatures:
·Suitable for through-hole installation
·When tightening the nut, the tapered head of the anchor is drawn into the expansion sleeve, the expansion piece expands and presses against the borehole wall
·The black plastic ring prevents the root of the anchor from rotating during tightening. As a result, the anchor is pulled to the surface of the anchorage by a moment sliding as a collapse zone
·Various head types for different design situations
·(Countersunk head) for surfaces or anchor points to prevent theft (Hexagonal type) with nut and spacer (Square head)Product Characteristics:
Body Material:
Stainless Stoel, Class 8.8 Carbon Steel with zinc plated thickness 5um
Available Range:
it is fixed for move load, fatigue load and impact load, such as heavyequipment,steel struture, curtain wall, express lift, nuclear powerstationand hydropower station.
Suitable Substrate:
Concrete and Natural Hard Stone
Technical Advantage:
·High-strength sleeve offers high shear strength.
·The black nylon part enables the anchor bolt to be firmly fixed in thehole and prevents the anchor bolt from rotating when installed
·The high-strength expansion clip and the conical cap are to increase-anchor's tensile strength.
·Suitable for small spacing and margin value.
Installation steps
Heavy Duty Expansion Anchors
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Heavy Duty Expansion Anchors
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