PRODUCTS
Wire Grip and Splices
Application for Falling Rock Protection
Wire Grip for Falling Rock Protection Fences
Characteristics
- Anti-corrosive connecting device for wire ropes
- Easily handling in wrapping
- Able to check wrapping condition after anchoring from exterior, in addition to be safe in use and seen smooth surface where anchoring done.
Application
Performed Wire Grip, as a device which anchors a dead end of wire rope for Falling Stone Protection Fences
Specification
Gripping Test
Slidability specified as shown in Appendix-1 when being loaded by specified breaking strength, using the testing specimen of wire grip fitted together with wire rope.
Appendix-1
| Applied Wire Rope (Dia.) | Breaking Load(kN) | Amount of Slidability | |
|---|---|---|---|
| 3 x 7 | 8 mm | 34.5 | less than 10mm |
| 12 mm | 78.8 | ||
| 14 mm | 109.0 | ||
| 16 mm | 139.0 | ||
| 18 mm | 157.0 | ||
| 7 x 7 | 18 mm | 167.0 | |
Construction and Dimension
| Applied Wire Rope (Dia.) | Construction of Wire Grip | min. Coating Amount (g/m²) |
Color Identification | For Small Anchor | For Large Anchor | For Splice | For Avalanche Protection Fence | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. of Wire Composing Wire Grip (mm) x pcs. | Length | +50 -0 |
Round Part ID D(mm) |
Pieces /Box |
Length | +50 -0 |
Round Part ID D(mm) |
Pieces /Box |
Length | +50 -0 |
Pieces /Box |
Length | +50 -0 |
Round Part ID D(mm) |
Pieces /Box |
||||
| L(mm) | L(mm) | L(mm) | L(mm) | ||||||||||||||||
| 3 x 7 | 8 mm | 2.48 x 5 | 230 | Black | 700 | 40 | 30 | - | - | - | 1,200 | 30 | - | - | - | ||||
| 12 mm | 2.80 x 6 | 250 | Yellow | 900 | 40 | 30 | 1,100 | 140 | 20 | 1,600 | 20 | - | - | - | |||||
| 14 mm | 3.45 x 6 | 250 | Green | 1,000 | 50 | 20 | 1,150 | 140 | 10 | 1,900 | 10 | - | - | - | |||||
| 16 mm | 3.45 x 7 | 250 | Red | 1,100 | 50 | 20 | 1,200 | 140 | 10 | 2,200 | 10 | - | - | - | |||||
| 18 mm | 4.20 x 6 | 260 | Black | 1,300 | 50 | 10 | 1,500 | 140 | 10 | 2,400 | 5 | - | - | - | |||||
| 7 x 7 | 18 mm | 4.20 x 6 | 260 | White | - | - | - | - | - | - | - | - | 1,400 | 100 | 10 | ||||