graphite Electrodes Nipples 3tpi 4tpi Pine Feso'ota'i T3l T4l
Fa'amatalaga
O le graphite electrode nipple o se vaega la'ititi ae taua o le fa'agasologa o le u'amea EAF. O se vaega fa'aa'oa'o e fa'afeso'ota'i le eletise i le ogaumu. I le taimi o le faʻagasologa o le uʻamea, e tuʻu i lalo le eletise i totonu o le ogaumu ma tuʻu faʻatasi ma le uʻamea uʻamea. O le eletise eletise e tafe i totonu o le eletise, faʻatupuina le vevela, lea e faʻafefe ai le uamea i totonu o le ogaumu. E taua tele le sao ole susu ile fa'atumauina o se feso'ota'iga fa'aeletise mautu i le va o le eletise ma le ogaumu.
Fua Fa'atekinisi
Gufan Carbon Conical Nipple ma Socket Drawing



Taiala Igoa | IEC Code | Tele ole susu (mm) | Tele ole Socket(mm) | Pitch | |||||
mm | inisi | D | L | d2 | I | d1 | H | mm | |
Onosa'i (-0.5~0) | Fa'apalepale (-1~0) | Fa'apalepale (-5~0) | Fa'apalepale (0~0.5) | Fa'apalepale (0~7) | |||||
200 | 8 | 122T4N | 122.24 | 177.80 | 80.00 | <7 | 115.92 | 94.90 | 6.35 |
250 | 10 | 152T4N | 152.40 | 190.50 | 108.00 | 146.08 | 101.30 | ||
300 | 12 | 177T4N | 177.80 | 215.90 | 129.20 | 171.48 | 114.00 | ||
350 | 14 | 203T4N | 203.20 | 254.00 | 148.20 | 196.88 | 133.00 | ||
400 | 16 | 222T4N | 222.25 | 304.80 | 158.80 | 215.93 | 158.40 | ||
400 | 16 | 222T4L | 222.25 | 355.60 | 150.00 | 215.93 | 183.80 | ||
450 | 18 | 241T4N | 241.30 | 304.80 | 177.90 | 234.98 | 158.40 | ||
450 | 18 | 241T4L | 241.30 | 355.60 | 169.42 | 234.98 | 183.80 | ||
500 | 20 | 269T4N | 269.88 | 355.60 | 198.00 | 263.56 | 183.80 | ||
500 | 20 | 269T4L | 269.88 | 457.20 | 181.08 | 263.56 | 234.60 | ||
550 | 22 | 298T4N | 298.45 | 355.60 | 226.58 | 292.13 | 183.80 | ||
550 | 22 | 298T4L | 298.45 | 457.20 | 209.65 | 292.13 | 234.60 | ||
600 | 24 | 317T4N | 317.50 | 355.60 | 245.63 | 311.18 | 183.80 | ||
600 | 24 | 317T4L | 317.50 | 457.20 | 228.70 | 311.18 | 234.60 | ||
650 | 26 | 355T4N | 355.60 | 457.20 | 266.79 | 349.28 | 234.60 | ||
650 | 26 | 355T4L | 355.60 | 558.80 | 249.66 | 349.28 | 285.40 | ||
700 | 28 | 374T4N | 374.65 | 457.20 | 285.84 | 368.33 | 234.60 | ||
700 | 28 | 374T4L | 374.65 | 558.80 | 268.91 | 368.33 | 285.40 |
Taiala Igoa | IEC Code | Tele ole susu (mm) | Tele ole Socket(mm) | Pitch | |||||
mm | inisi | D | L | d2 | I | d1 | H | mm | |
Onosa'i (-0.5~0) | Fa'apalepale (-1~0) | Fa'apalepale (-5~0) | Fa'apalepale (0~0.5) | Fa'apalepale (0~7) | |||||
250 | 10 | 155T3N | 155.57 | 220.00 | 103.80 | <7 | 147.14 | 116.00 | 8.47 |
300 | 12 | 177T3N | 177.16 | 270.90 | 116.90 | 168.73 | 141.50 | ||
350 | 14 | 215T3N | 215.90 | 304.80 | 150.00 | 207.47 | 158.40 | ||
400 | 16 | 241T3N | 241.30 | 338.70 | 169.80 | 232.87 | 175.30 | ||
450 | 18 | 273T3N | 273.05 | 355.60 | 198.70 | 264.62 | 183.80 | ||
500 | 20 | 298T3N | 298.45 | 372.60 | 221.30 | 290.02 | 192.20 | ||
550 | 22 | 298T3N | 298.45 | 372.60 | 221.30 | 290.02 | 192.20 |
Electrode | mamafa masani o susu | ||||||||
Tele Eletise igoa | 3TPI | 4TPI | |||||||
Diamita × Umi | T3N | T3L | T4N | T4L | |||||
inisi | mm | lbs | kg | lbs | kg | lbs | kg | lbs | kg |
14 × 72 | 350 × 1800 | 32 | 14.5 | - | - | 24.3 | 11 | - | - |
16 × 72 | 400 × 1800 | 45.2 | 20.5 | 46.3 | 21 | 35.3 | 16 | 39.7 | 18 |
16 × 96 | 400 × 2400 | 45.2 | 20.5 | 46.3 | 21 | 35.3 | 16 | 39.7 | 18 |
18 × 72 | 450 × 1800 | 62.8 | 28.5 | 75 | 34 | 41.9 | 19 | 48.5 | 22 |
18 × 96 | 450 × 2400 | 62.8 | 28.5 | 75 | 34 | 41.9 | 19 | 48.5 | 22 |
20 × 72 | 500 × 1800 | 79.4 | 36 | 93.7 | 42.5 | 61.7 | 28 | 75 | 34 |
20 × 84 | 500 × 2100 | 79.4 | 36 | 93.7 | 42.5 | 61.7 | 28 | 75 | 34 |
20 × 96 | 500 × 2400 | 79.4 | 36 | 93.7 | 42.5 | 61.7 | 28 | 75 | 34 |
20 × 110 | 500 × 2700 | 79.4 | 36 | 93.7 | 42.5 | 61.7 | 28 | 75 | 34 |
22 × 84 | 550 × 2100 | - | - | - | - | 73.4 | 33.3 | 94.8 | 43 |
22 × 96 | 550 × 2400 | - | - | - | - | 73.4 | 33.3 | 94.8 | 43 |
24 × 84 | 600 × 2100 | - | - | - | - | 88.2 | 40 | 110.2 | 50 |
24 × 96 | 600 × 2400 | - | - | - | - | 88.2 | 40 | 110.2 | 50 |
24 × 110 | 600 × 2700 | - | - | - | - | 88.2 | 40 | 110.2 | 50 |
Electrode Diamita | inisi | 8 | 9 | 10 | 12 | 14 |
mm | 200 | 225 | 250 | 300 | 350 | |
Taimi Faigofie | N·m | 200–260 | 300–340 | 400–450 | 550–650 | 800–950 |
Electrode Diamita | inisi | 16 | 18 | 20 | 22 | 24 |
mm | 400 | 450 | 500 | 550 | 600 | |
Taimi Faigofie | N·m | 900–1100 | 1100–1400 | 1500–2000 | 1900–2500 | 2400–3000 |
Fa'atonu Fa'atonu
- Aʻo leʻi faʻapipiʻi le graphite electrode nipple, mama le pefu ma le palapala i luga ma le socket o le electrode ma le susu i le ea faʻamalosi; (silasila i le ata 1)
- O le laina ogatotonu o le graphite electrode nipple e tatau ona tausia tutusa i le taimi e lua fasi graphite electrodes soofaatasi; (silasila i le ata 2)
- E tatau ona taofi le pa'u eletise i le tulaga talafeagai: i fafo atu o laina saogalemu o le pito maualuga; (silasila i le ata3)
- A'o le'i fa'amauina le susu, ia fa'amautinoa mama le pito o le susu e aunoa ma le pefu pe palapala. (silasila i le ata4)




O le graphite electrode nipple o se vaega taua i le faiga o le u'amea EAF. O lona tulaga lelei e aafia tonu ai le lelei ma le faʻamaoni o le faagasologa. O le faʻaaogaina o nipples maualuga e taua tele e puipuia ai faʻalavelave faʻafuaseʻi ma faʻamautinoaina se faʻagasologa o le uʻamea lamolemole ma aoga. E tusa ai ma faʻamaumauga a le alamanuia, e sili atu i le 80% o faʻalavelave faʻafuaseʻi e mafua mai i nipples gau ma le malepelepe. Mo le Filifilia o le susu sa'o, e tatau ona mafaufau i mea o lo'o i lalo.
- Fa'avevela vevela
- Fa'asalaina eletise
- Malosi
- Malosi fa'ainisinia
Pe a filifilia se graphite electrode nipple, e taua le mafaufau i lona tulaga lelei, lapoa, ma foliga, ma le fetaui ma le electrode ma ogaumu faʻamatalaga. E ala i le filifilia o le susu saʻo, e mafai e le au gaosi oloa ona faʻaleleia le lelei o latou uʻamea ma faʻaitiitia tau e fesoʻotaʻi ma taimi faʻaletonu ma le le lelei o le gaosiga.
E aofia ai lona faʻauluina o le vevela, faʻamalo eletise, mamafa, ma le malosi faʻainisinia.