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Is minic a úsáidtear giaranna boga nuair a dhéantar comhpháirteanna íogair nó tanaí a mheaisíní a d'fhéadfadh a bheith dochar do ghéaga crua traidisiúnta. Cuidíonn ábhar bog an fhód le fórsaí clampála a dháileadh go cothrom agus laghdaíonn sé an baol saobhadh nó damáiste don phíosa oibre. Is iondúil go n -úsáidtear giaranna boga freisin nuair a bhíonn codanna neamhrialta nó comhchruinnithe á gclampáil go neamhrialta.
Ar an láimh eile, déantar gialla crua as ábhar níos deacra. Baintear úsáid as giaranna crua chun clampáil agus daingniú a dhéanamh ar phíosaí oibre a dteastaíonn fórsaí clampála níos airde nó tacaíocht níos déine uathu. Is iondúil go n -úsáidtear iad chun comhpháirteanna soladacha, láidre a mheaitseáil ar féidir leo an brú a chuireann na giaranna i bhfeidhm a sheasamh.
SPEIS. | S-1 | S-2 | S-3 | S-4 | S-5 | S-6 | S-7 | S-8 | S-9 | S-10 | Páirc chíor | Meáchan kg |
110 | 52 | 22 | 22 | 8 | 4 | 16 | 14 | 15 | 6.5 | 11 | 1.0x60 ° | 0.4 |
4 ' | 52 | 23 | 23 | 10 | 5 | 10 | 14 | 13 | 9 | 13.5 | 1.5x60 ° | 0.5 |
5 ' | 62 | 25 | 30 | 10 | 5 | 10 | 14 | 18 | 9 | 13.5 | 1.5x60 ° | 0.8 |
6 ' | 73 | 31 | 36 | 12 | 5 | 15 | 20 | 24 | 11 | 17 | 1.5x60 ° | 1.5 |
8 ' | 95 | 35 | 37 | 14 | 5 | 24 | 25 | 22 | 13 | 19 | 1.5x60 ° | 2.4 |
10 ' | 110 | 40 | 42 | 16 | 5 | 30 | 30 | 27 | 13 | 19 | 1.5x60 ° | 3.8 |
12p ' | 130 | 50 | 50 | 18 | 5 | 40 | 30 | 33 | 15 | 23 | 1.5x60 ° | 6.3 |
12h ' | 130 | 50 | 50 | 21 | 5 | 40 | 30 | 33 | 17 | 26 | 1.5x60 ° | 6.6 |
15p ' | 165 | 62 | 62 | 25.5 | 8 | 37 | 43 | 38 | 21 | 32 | 1.5x60 ° | 12.6 |
15h ' | 165 | 62 | 62 | 22 | 8 | 37 | 43 | 38 | 21 | 32 | 1.5x60 ° | 12.5 |
21 ' | 180 | 65 | 70 | 25 | 9 | 40 | 60 | 45 | 21 | 32 | 3.0x60 ° | 15.8 |
SPEIS. | H-1 | H-2 | H-3 | H-4 | H-5 | H-6 | H-7 | H-8 | H-9 | H-0 | Páirc seire | Ualach | Líníocht retence |
HJ-04 | 53 | 23 | 28 | 10 | 4 | 29 | 14 | 24 | 10 | M8x1.25p | 1.5x60 ° | 0.4 | Fig.2 |
HJ-05 | 53 | 23 | 28 | 10 | 4 | 29 | 14 | 24 | 10 | M8x1.25p | 1.5x60 ° | 0.4 | Fig.2 |
HJ-06 | 67 | 31 | 36 | 12 | 5 | 39 | 20 | 28 | 12 | M10x1.5p | 1.5x60 ° | 0.95 | Fig.2 |
HJ-08 | 87 | 35 | 51 | 14 | 5 | 29.5 | 25 | 18 | 12 | M12x1.75p | 1.5x60 ° | 1.9 | Fíor.1 |
HJ-10 | 101 | 40 | 54 | 16 | 5 | 45.5 | 30 | 18 | 13 | M12x1.75p | 1.5x60 ° | 2.8 | Fíor.1 |
HJ-12 | 108 | 50 | 67 | 21 (18) | 4 (5) | 49 | 30 | 20 | 16 | M16x2p (M14x2p) | 1.5x60 ° | 3.5 | Fíor.1 |
HJ-15 | 143 | 62 | 86 | 22 (25.5) | 8 (5) | 55 | 43 | 38 | 20 | M20X2.5P | 1.5x60 ° | 9.5 | Fíor.1 |
HJ-18 | 143 | 62 | 86 | 22 (25.5) | 8 (5) | 55 | 43 | 38 | 20 | M20X2.5P | 1.5x60 ° | 9.5 | Fíor.1 |
HJ-21 | 159.5 | 80 | 90 | 25 | 9 | 97.5 | 50 | 62 | 40 | M20X2.5P | 3x60 ° | 15.3 | Fig.2 |
HJ-24 | 159.5 | 80 | 90 | 25 | 9 | 97.5 | 50 | 62 | 40 | M20X2.5P | 3x60 ° | 15.3 | Fig.2 |
HJ-32 | 159.5 | 80 | 90 | 25 | 9 | 97.5 | 50 | 62 | 40 | M20X2.5P | 3x60 ° | 15.3 | Fig.2 |
HJ-40 | 159.5 | 80 | 90 | 25 | 9 | 97.5 | 50 | 62 | 40 | M20X2.5P | 3x60 ° | 15.3 | Fig.2 |
Is iad na sonraí thuas na paraiméadair chaighdeánacha, is féidir réitigh phearsantaithe saincheaptha a sholáthar de réir riachtanas an chustaiméara.
Is minic a úsáidtear giaranna boga nuair a dhéantar comhpháirteanna íogair nó tanaí a mheaisíní a d'fhéadfadh a bheith dochar do ghéaga crua traidisiúnta. Cuidíonn ábhar bog an fhód le fórsaí clampála a dháileadh go cothrom agus laghdaíonn sé an baol saobhadh nó damáiste don phíosa oibre. Is iondúil go n -úsáidtear giaranna boga freisin nuair a bhíonn codanna neamhrialta nó comhchruinnithe á gclampáil go neamhrialta.
Ar an láimh eile, déantar gialla crua as ábhar níos deacra. Baintear úsáid as giaranna crua chun clampáil agus daingniú a dhéanamh ar phíosaí oibre a dteastaíonn fórsaí clampála níos airde nó tacaíocht níos déine uathu. Is iondúil go n -úsáidtear iad chun comhpháirteanna soladacha, láidre a mheaitseáil ar féidir leo an brú a chuireann na giaranna i bhfeidhm a sheasamh.
SPEIS. | S-1 | S-2 | S-3 | S-4 | S-5 | S-6 | S-7 | S-8 | S-9 | S-10 | Páirc chíor | Meáchan kg |
110 | 52 | 22 | 22 | 8 | 4 | 16 | 14 | 15 | 6.5 | 11 | 1.0x60 ° | 0.4 |
4 ' | 52 | 23 | 23 | 10 | 5 | 10 | 14 | 13 | 9 | 13.5 | 1.5x60 ° | 0.5 |
5 ' | 62 | 25 | 30 | 10 | 5 | 10 | 14 | 18 | 9 | 13.5 | 1.5x60 ° | 0.8 |
6 ' | 73 | 31 | 36 | 12 | 5 | 15 | 20 | 24 | 11 | 17 | 1.5x60 ° | 1.5 |
8 ' | 95 | 35 | 37 | 14 | 5 | 24 | 25 | 22 | 13 | 19 | 1.5x60 ° | 2.4 |
10 ' | 110 | 40 | 42 | 16 | 5 | 30 | 30 | 27 | 13 | 19 | 1.5x60 ° | 3.8 |
12p ' | 130 | 50 | 50 | 18 | 5 | 40 | 30 | 33 | 15 | 23 | 1.5x60 ° | 6.3 |
12h ' | 130 | 50 | 50 | 21 | 5 | 40 | 30 | 33 | 17 | 26 | 1.5x60 ° | 6.6 |
15p ' | 165 | 62 | 62 | 25.5 | 8 | 37 | 43 | 38 | 21 | 32 | 1.5x60 ° | 12.6 |
15h ' | 165 | 62 | 62 | 22 | 8 | 37 | 43 | 38 | 21 | 32 | 1.5x60 ° | 12.5 |
21 ' | 180 | 65 | 70 | 25 | 9 | 40 | 60 | 45 | 21 | 32 | 3.0x60 ° | 15.8 |
SPEIS. | H-1 | H-2 | H-3 | H-4 | H-5 | H-6 | H-7 | H-8 | H-9 | H-0 | Páirc seire | Ualach | Líníocht retence |
HJ-04 | 53 | 23 | 28 | 10 | 4 | 29 | 14 | 24 | 10 | M8x1.25p | 1.5x60 ° | 0.4 | Fig.2 |
HJ-05 | 53 | 23 | 28 | 10 | 4 | 29 | 14 | 24 | 10 | M8x1.25p | 1.5x60 ° | 0.4 | Fig.2 |
HJ-06 | 67 | 31 | 36 | 12 | 5 | 39 | 20 | 28 | 12 | M10x1.5p | 1.5x60 ° | 0.95 | Fig.2 |
HJ-08 | 87 | 35 | 51 | 14 | 5 | 29.5 | 25 | 18 | 12 | M12x1.75p | 1.5x60 ° | 1.9 | Fíor.1 |
HJ-10 | 101 | 40 | 54 | 16 | 5 | 45.5 | 30 | 18 | 13 | M12x1.75p | 1.5x60 ° | 2.8 | Fíor.1 |
HJ-12 | 108 | 50 | 67 | 21 (18) | 4 (5) | 49 | 30 | 20 | 16 | M16x2p (M14x2p) | 1.5x60 ° | 3.5 | Fíor.1 |
HJ-15 | 143 | 62 | 86 | 22 (25.5) | 8 (5) | 55 | 43 | 38 | 20 | M20X2.5P | 1.5x60 ° | 9.5 | Fíor.1 |
HJ-18 | 143 | 62 | 86 | 22 (25.5) | 8 (5) | 55 | 43 | 38 | 20 | M20X2.5P | 1.5x60 ° | 9.5 | Fíor.1 |
HJ-21 | 159.5 | 80 | 90 | 25 | 9 | 97.5 | 50 | 62 | 40 | M20X2.5P | 3x60 ° | 15.3 | Fig.2 |
HJ-24 | 159.5 | 80 | 90 | 25 | 9 | 97.5 | 50 | 62 | 40 | M20X2.5P | 3x60 ° | 15.3 | Fig.2 |
HJ-32 | 159.5 | 80 | 90 | 25 | 9 | 97.5 | 50 | 62 | 40 | M20X2.5P | 3x60 ° | 15.3 | Fig.2 |
HJ-40 | 159.5 | 80 | 90 | 25 | 9 | 97.5 | 50 | 62 | 40 | M20X2.5P | 3x60 ° | 15.3 | Fig.2 |
Is iad na sonraí thuas na paraiméadair chaighdeánacha, is féidir réitigh phearsantaithe saincheaptha a sholáthar de réir riachtanas an chustaiméara.