ESCRFTC
Fully Threaded Countersunk Structural Wood Screw
ESCRFTC is a full threaded screw with a countersunk head, suitable for hidden timber to timber assembly and steel to timber assembly. It can also be used for timber reinforcement.

CE-merkitty

Tekninen hyväksyntä

Yellow electro-galvanized steel

Käyttöluokka 2

Indoor
EPD

Fastener Designer
Tuotteen yksityiskohdat
Ominaisuudet
Materiaali
- Karkaistu hiiliteräs
- Sähkögalvanoitu keltainen passivoitu
Hyödyt
- Upotettu pää: ihanteellinen puu/puu- tai teräs/puu-kokoonpanoihin, kun pää on tasainen pinnan kanssa
- Pään alla olevat vahvikkeet: takaa siistin lopputuloksen ja estää puun pinnan halkeilun
- Täysin epäsymmetrinen kierre maksimaaliseen vetolujuuteen, kestää puristuskuormitusta
- Puoliksi leikattu kärki: vähentää halkeilua ja mahdollistaa pienemmät vähimmäisvälit ja reunavälejä. Ei esiporausta, helpompi asentaa vinoon
- Torx-kärki: vähentää terän kulumista
Sovellus
Liitos
- Massiivipuu, liimapuupuu, CLT, puupohjaiset paneelit
- Esiporattu teräslevy
Käyttötarkoitus
- Puu-puu-kokoonpano
- Teräs-puu-kokoonpano
- Puun vahvistus (poikittaiseen vetoon tai puristukseen)
Tekniset tiedot
Mitat ja ominaisarvot
| Viite | Mitat[mm] | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Muu | Mitat ja ominaisarvot[mm] | |||||||||
| DB nr. | NOBB nr. | Määrä pakkauksessa | Paino[kg] | L[mm] | lg[mm] | d₁[mm] | d[mm] | dₕ[mm] | Bit[mm] | |
| ESCRFTC8.0X140 | 1965717 | 60007378 | 50.0 | 0.03 | 140 | 130 | 5.1 | 8 | 15 | T-40 |
| ESCRFTC8.0X160 | 1965718 | 60007367 | 50.0 | 0.035 | 160 | 150 | 5.1 | 8 | 15 | T-40 |
| ESCRFTC8.0X180 | 1965719 | 60007355 | 50.0 | 0.039 | 180 | 170 | 5.1 | 8 | 15 | T-40 |
| ESCRFTC8.0X200 | 1965720 | 60007356 | 50.0 | 0.043 | 200 | 190 | 5.1 | 8 | 15 | T-40 |
| ESCRFTC8.0X220 | 2396034 | 60007379 | 50.0 | 0.047 | 220 | 210 | 5.1 | 8 | 15 | T-40 |
| ESCRFTC8.0X240 | 1965721 | 60007357 | 50.0 | 0.051 | 240 | 230 | 5.1 | 8 | 15 | T-40 |
| ESCRFTC8.0X260 | - | 60007364 | 50.0 | 0.055 | 260 | 250 | 5.1 | 8 | 15 | T-40 |
| ESCRFTC8.0X280 | - | 60007368 | 50.0 | 0.059 | 280 | 270 | 5.1 | 8 | 15 | T-40 |
| ESCRFTC8.0X300 | 2396035 | 60007382 | 50.0 | 0.063 | 300 | 290 | 5.1 | 8 | 15 | T-40 |
| ESCRFTC8.0X350 | 2396036 | 60007386 | 50.0 | 0.072 | 350 | 340 | 5.1 | 8 | 15 | T-40 |
| ESCRFTC8.0X400 | 2396037 | 60007383 | 50.0 | 0.084 | 400 | 390 | 5.1 | 8 | 15 | T-40 |
| ESCRFTC10.0X160 | - | 60007363 | - | 0.05 | 160 | 148 | 6.3 | 10 | 18.5 | T-50 |
| ESCRFTC10.0X180 | - | 60007397 | 50.0 | 0.056 | 180 | 168 | 6.3 | 10 | 18.5 | T-50 |
| ESCRFTC10.0X200 | - | 60007365 | 50.0 | 0.062 | 200 | 188 | 6.3 | 10 | 18.5 | T-50 |
| ESCRFTC10.0X220 | - | 60007366 | 50.0 | 0.068 | 220 | 208 | 6.3 | 10 | 18.5 | T-50 |
| ESCRFTC10.0X240 | - | 60007371 | 50.0 | 0.074 | 240 | 228 | 6.3 | 10 | 18.5 | T-50 |
| ESCRFTC10.0X260 | - | 60007374 | 50.0 | 0.08 | 260 | 248 | 6.3 | 10 | 18.5 | T-50 |
| ESCRFTC10.0X280 | - | 60007393 | 50.0 | 0.086 | 280 | 268 | 6.3 | 10 | 18.5 | T-50 |
| ESCRFTC10.0X300 | - | 60007369 | 50.0 | 0.092 | 300 | 288 | 6.3 | 10 | 18.5 | T-50 |
| ESCRFTC10.0X350 | - | 60007380 | 50.0 | 0.11 | 350 | 338 | 6.3 | 10 | 18.5 | T-50 |
| ESCRFTC10.0X400 | - | 60007412 | 50.0 | 0.12 | 400 | 388 | 6.3 | 10 | 18.5 | T-50 |
| ESCRFTC12.0X200 | - | 60007375 | 25.0 | 0.068 | 200 | 180 | 7 | 12 | 20 | T-50 |
| ESCRFTC12.0X220 | - | 60007362 | 25.0 | 0.092 | 220 | 200 | 7 | 12 | 20 | T-50 |
| ESCRFTC12.0X240 | - | 60007400 | 25.0 | 0.085 | 240 | 220 | 7 | 12 | 20 | T-50 |
| ESCRFTC12.0X260 | - | 60007406 | 25.0 | 0.11 | 260 | 240 | 7 | 12 | 20 | T-50 |
| ESCRFTC12.0X280 | - | 60007395 | 25.0 | 0.1 | 280 | 260 | 7 | 12 | 20 | T-50 |
| ESCRFTC12.0X300 | - | 60007404 | 25.0 | 0.11 | 300 | 280 | 7 | 12 | 20 | T-50 |
| ESCRFTC12.0X350 | - | 60007381 | 25.0 | 0.13 | 350 | 330 | 7 | 12 | 20 | T-50 |
| ESCRFTC12.0X400 | - | 60007413 | 25.0 | 0.15 | 400 | 380 | 7 | 12 | 20 | T-50 |
| ESCRFTC12.0X500 | - | 60007402 | 25.0 | 0.2 | 500 | 480 | 7 | 12 | 20 | T-50 |
| ESCRFTC12.0X600 | - | 60007387 | 25.0 | 0.24 | 600 | 580 | 7 | 12 | 20 | T-50 |
Tuotteen ominaisuudet
| Viite | Screw Parameters | ||||
|---|---|---|---|---|---|
| Tyypillinen vääntölujuus - fₜₒᵣ,ₖ [Nm] | |||||
| Taivutuslujuus - My,ₖ[Nm] | Tyypillinen vetoparametri - fₐₓ,ₖ,₉₀°[N/mm²] | Tyypillinen läpivetoparametri - fₕₑₐd,ₖ[N/mm²] | Tyypillinen vetolujuus - fₜₑₙₛ,ₖ[kN] | Tyypillinen vääntölujuus - fₜₒᵣ,ₖ[Nm] | |
| ESCRFTC8.0 | 20.3 | 13.1 | 12.4 | 24.1 | 25.8 |
| ESCRFTC10.0 | 36.7 | 12.5 | 12.2 | 40 | 55 |
| ESCRFTC12.0 | 48.5 | 11.2 | 11 | 46.7 | 73 |
Asennus
Välimatkat ja reunamatkat – Leikkauskuormitetut ruuvit
| Viite | Screw spacing | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Vähimmäisreunaetäisyydet ja -välit leikkauskuormitetuille ruuveille[mm] | ||||||||||||
| Kulma kuorman ja syyn välillä = 0° | Kuormituksen ja syyn välinen kulma = 90° | |||||||||||
| a₁.₀[mm] | a₂.₀[mm] | a₃.ₜ.₀[mm] | a₃.c.₀[mm] | a₄.ₜ.₀[mm] | a₄.c.₀[mm] | a₁.₉₀[mm] | a₂.₉₀[mm] | a₃.ₜ.₉₀[mm] | a₃.c.₉₀[mm] | a₄.ₜ.₉₀[mm] | a₄.c.₉₀[mm] | |
| ESCRFTC8.0 | 40 | 32 | 80 | 32 | 24 | 24 | 32 | 32 | 80 | 56 | 32 | 24 |
| ESCRFTC10.0 | 50 | 40 | 80 | 40 | 30 | 30 | 40 | 40 | 80 | 70 | 40 | 30 |
| ESCRFTC12.0 | 60 | 48 | 84 | 48 | 36 | 36 | 48 | 48 | 84 | 84 | 48 | 36 |
a1 and a2 can be multiplied by 0.85 for panel/timber assembly, and by 0.7 for steel/timber assembly.
Välimatkat ja reunamatkat – Aksiaalisesti kuormitetut ruuvit
| Viite | Screw spacing | |||
|---|---|---|---|---|
| Vähimmäisreunaetäisyydet ja -välit aksiaalikuormitetuille ruuveille[mm] | ||||
| a₁[mm] | a₂[mm] | a₃.c[mm] | a₄.c[mm] | |
| ESCRFTC8.0 | 40 | 40 | 40 | 32 |
| ESCRFTC10.0 | 50 | 50 | 50 | 40 |
| ESCRFTC12.0 | 60 | 60 | 60 | 48 |
Sertifiointi
Suoritustasoilmoitus (DoP)
product.doc.history.show
Environmental Product Declarations (EPD)
Lataukset
CAD- ja BIM-kirjasto
2D
ESCRFTC8.0X260
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ESCRFTC12.0X300
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ESCRFTC10.0X200
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ESCRFTC8.0X350
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ESCRFTC10.0X280
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ESCRFTC12.0X200
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ESCRFTC10.0X350
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ESCRFTC10.0X180
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ESCRFTC10.0X400
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ESCRFTC10.0X240
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ESCRFTC12.0X260
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ESCRFTC8.0X180
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ESCRFTC8.0X200
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ESCRFTC12.0X240
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ESCRFTC12.0X500
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ESCRFTC12.0X400
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ESCRFTC8.0X400
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ESCRFTC8.0X140
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ESCRFTC8.0X240
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ESCRFTC12.0X280
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ESCRFTC10.0X220
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ESCRFTC10.0X300
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ESCRFTC10.0X160
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ESCRFTC12.0X220
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ESCRFTC12.0X350
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ESCRFTC10.0X260
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ESCRFTC8.0X160
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ESCRFTC12.0X600
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ESCRFTC8.0X220
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ESCRFTC8.0X300
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3D
ESCRFTC8.0X260
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ESCRFTC8.0X280
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ESCRFTC12.0X300
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ESCRFTC10.0X200
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ESCRFTC8.0X350
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ESCRFTC10.0X280
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ESCRFTC12.0X200
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ESCRFTC10.0X350
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ESCRFTC8.0X180
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ESCRFTC12.0X240
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ESCRFTC8.0X400
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ESCRFTC8.0X140
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ESCRFTC8.0X240
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ESCRFTC12.0X280
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ESCRFTC10.0X220
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ESCRFTC10.0X300
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ESCRFTC12.0X220
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ESCRFTC8.0X160
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ESCRFTC12.0X600
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ESCRFTC8.0X220
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