Founded in 1998,Specializing in Expansion Anchor Bolts and Cable Installation Parts.
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The External hex head, Internal hex head and Flat head are available with the setting tools, Zinc and HDG plating, The special size and style are made as customers' requirement.
Concrete chemical anchor is a chisel cutting end fixing fastener and used together with the injection resin or the chemical glass capsule in the concrete, solid brick wall or brickwork place. When installation the threaded stud becomes chemically bonded to the base material. Notably the fixing method imposes no expansion stress on the base material, and is ideal for shock or vibratory loading and for softer or low density building materials where expansion stresses would normally result in failure. The method also gives exceptional performance for close centre and close to edge fixings. The nut could be removed and replaced without affecting the anchoring power. Concrete chemical anchor stud is pre-assembled with the hex nut and plain washer.The setting tools are available according to the head kinds.
Chemical anchor stud is made by the carbon steel and zinc plated or hot dipped galvanized. There are External hex head, internal hex head and flat head with the setting tools. Heavy duty fixing without radial influence of expansion forces can be used close to edges accurate drill depth is necessary, one kind of concrete fixing anchor bolt products.
The SS 304/316 stainless steel chemical anchor bolt is made as the same size as the steel chemical anchor. SS304 stainless steel chemcial anchor is suitable for wet environment, in which the anchor rod may be submerged in water. SS316 stainless steel chemcial anchor is suitable for seawater or chlorine and other immersion liquid invasion environment or places with special high-level requirements.
Product features:
* High load performance.
* Smaller edges and spacing are required.
* Excellent chemical adhesion.
* Ensure the pre measured volume of resin and hardener.
* Be suitable for static and dynamic loads.
* Excellent anti vibration load performance.
* Allowed to be used in corrosive environment.
* Allowed to be used in wet and underwater fields.
* Wide selection of carbon steel and stainless steel materials and complete product specifications and sizes.
Curing Time:
In the dry substrate installation
| Concrete temp.℃ | Curing Time |
| ≥ 20 | 15 Min. |
| 10 ~ 20 | 25 Min. |
| 0 ~ 10 | 1.5 Hr. |
| -5 ~ 0 | 6 Hr. |
In the wet substrate installation
| Concrete temp.℃ | Curing Time |
| ≥ 20 | 30 Min. |
| 10 ~ 20 | 50 Min. |
| 0 ~ 10 | 2.5 Hr. |
In the underwater installation
| Concrete temp.℃ | Curing Time |
| ≥ 20 | 1.5 Hr. |
| 10 ~ 20 | 3 Hr. |
| 0 ~ 10 | 6 Hr. |
| Item Code | Stud Size(mm/Inch) | Max.Thickness Fastened | Hole Size | Hole Depth |
| CHEMA-08 | M8 X 110 | 16 | 10 | 80 |
| CHEMA-10 | M10 X 130 | 22 | 12 | 90 |
| CHEMA-12 | M12 X 160 | 30 | 14 | 110 |
| CHEMA-16 | M16 X 190 | 38 | 18 | 125 |
| CHEMA-20 | M20 X 260 | 70 | 25 | 170 |
| CHEMA-24 | M24 X 300 | 65 | 28 | 210 |
| CHEMA-30 | M30 X 380 | 70 | 35 | 280 |
| CHEMA-5/16 | 5/16 X 4-1/2 | 3/4 | 3/8 | 3-3/8 |
| CHEMA-3/8 | 3/8 X 5 | 1 | 7/16 | 3-5/8 |
| CHEMA-1/2 | 1/2 X 6-1/4 | 1-1/4 | 9/16 | 3-9/16 |
| CHEMA-5/8 | 5/8 X 7-1/2 | 1-3/4 | 3/4 | 6 |
| CHEMA-3/4 | 3/4 X 10-1/4 | 2-3/4 | 7/8 | 7-1/2 |
| CHEMA-7/8 | 7/8 X 11-3/4 | 3-3/4 | 1 | 8-1/2 |
| CHEMA-1 | 1 X 11-3/4 | 2-1/2 | 1-1/8 | 8-1/2 |
| CHEMA-1-1/4 | 1-1/4 X 14-1/8 | 2 | 1-7/16 | 11-1/2 |
The special style and size are available.
