Comhpháirt ríthábhachtach de chórais phíobáin a úsáidtear do naisc bhrainse is ea tee cruach charbóin ar a dtugtar tee nó feistiú píopaí freisin-. Trí threoir an tsreafa sreabhach a athrú, éascaíonn sé cóineasú réidh nó éagsúlacht sreabhadh idir príomh-phíopa agus píopa brainse. Go struchtúrach, is féidir tíonna a rangú ina tíonna comhionanna (trastomhas comhionann) agus na tíonna laghdaithe (trastomhas míchothrom); i dtéarmaí crutha, tá siad ar fáil i dhá chineál: T-chruthach agus Y-chruthach. Tugann an t-ábhar cruach carbóin neart níos fearr do na feistis seo, tá infheictheacht den scoth agus éifeachtacht costais. Dá bhrí sin, baintear úsáid fhorleathan as cruacha carbóin i dtógáil agus in iarfheistiú píblínte meánbhrú go dtí ardbhrú thar earnálacha éagsúla, lena n-áirítear peitriliam, próiseáil cheimiceach, fuinneamh teirmeach agus cumhacht leictreach.
Tréithe Ábhar
Déantar táirgí cruach carbóin tee a mhonarú trí úsáid a bhaint as gráid chruach carbóin ardchaighdeáin (amhail Q235, 20#, A105, etc.), agus taispeánann siad na tréithe sármhaithe feidhmíochta seo a leanas:
Ard Neart
Léiríonn an cruach carbóin neart teanntachta nach lú ná 410 MPa agus neart toraidh nach lú ná 240 MPa, a chomhlíonann na ceanglais oibriúcháin do phíblínte meánbhrú go dtí ardbhrú.
Weldability den scoth
Agus é á mheaitseáil go comhdhéanamh le hábhair phíobáin chaighdeánacha cruach carbóin, is féidir é a tháthú gan réamhthéamh do thiús balla suas le 20 mm, ag baint amach éifeachtacht táthú comhpháirteach de 0.85 nó níos airde.
Eacnamaíoch agus CRUA
Tá an costas thart ar 30%–40% níos ísle ná an costas a bhaineann le cruach dhosmálta, ach faoi ghnáthchoinníollacha oibriúcháin, féadann saol na seirbhíse 15-20 bliain a bhaint amach, rud a fhágann gur rogha iontach é do sholáthar innealtóireachta ar mhórscála.
Toisí Táirge
| Toisí Tí agus Trasna a Laghdú | |||||||
| Toise Ainmniúil | Trastomhas Amuigh ag Bevel | Ionad go Aghaidh | |||||
| Príomh-phíopa D/mm |
Píobán brainse D1/mmmm | Príomhphíopa C/mm | Píobán brainse a.bM/mm |
||||
| DN | NPS | I Sraith | II Sraith | I Sraith | II Sraith | ||
| 15*15*10 | 1/2*1/2*3/8 | 21.3 | 18 | 17.2 | 14 | 25 | 25 |
| 15*15*8 | 1/2*1/2*1/4 | 21.3 | -- | 13.5 | -- | 25 | 25 |
| 20*20*15 | 3/4*3/4*1/2 | 26.9 | 25 | 21.3 | 18 | 29 | 29 |
| 20*20*10 | 3/4*3/4*3/8 | 26.9 | 25 | 17.2 | 14 | 29 | 29 |
| 25*25*20 | 1*1*3/4 | 33.7 | 32 | 26.9 | 25 | 38 | 38 |
| 25*25*15 | 1*1*1/2 | 33.7 | 32 | 21.3 | 18 | 38 | 38 |
| 32*32*25 | 1 1/2*1 1/2*1 | 42.4 | 38 | 33.7 | 32 | 48 | 48 |
| 32*32*20 | 1 1/2*1 1/2*3/4 | 42.4 | 38 | 26.9 | 25 | 48 | 48 |
| 32*32*15 | 1 1/2*1 1/2*1/2 | 42.4 | 38 | 21.3 | 18 | 48 | 48 |
| 40*40*32 | 1/2*1/2*1/2 | 48.3 | 45 | 42.4 | 38 | 57 | 57 |
| 40*40*25 | 1/2*1/2*1 | 48.3 | 45 | 33.7 | 32 | 57 | 57 |
| 40*40*20 | 1 1/2*1 1/2*3/4 | 48.3 | 45 | 26.9 | 25 | 57 | 57 |
| 40*40*15 | 1 1/2*1 1/2*1/2 | 48.3 | 45 | 21.3 | 18 | 57 | 57 |
| 50*50*40 | 2*2*1 1/2 | 60.3 | 57 | 48.3 | 45 | 64 | 60 |
| 50*50*32 | 2*2*1 1/2 | 60.3 | 57 | 42.4 | 38 | 64 | 57 |
| 50*50*25 | 2*2*1 | 60.3 | 57 | 33.7 | 32 | 64 | 51 |
| 50*50*20 | 2*2*3/4 | 60.3 | 57 | 26.9 | 25 | 64 | 44 |
| 65*65*50 | 2/2*2/2*2 | 73 | 76 | 60.3 | 57 | 76 | 70 |
| 65*65*40 | 2 1/2*2 1/2*1 1/2 | 73 | 76 | 48.3 | 45 | 76 | 67 |
| 65*65*32 | 2/2*2/4*1/4 | 73 | 76 | 42.4 | 38 | 76 | 64 |
| 65*65*25 | 2/2*2/2*1 | 73 | 76 | 33.7 | 32 | 76 | 57 |
| 80*80*65 | 3*3*2 | 88.9 | 89 | 73 | 76 | 86 | 83 |
| 80*80*50 | 3*3*2 | 88.9 | 89 | 60.3 | 57 | 86 | 76 |
| 80*80*40 | 3*3*1 1/2 | 88.9 | 89 | 48.3 | 45 | 86 | 73 |
| 80*80*32 | 3*3*1 1/2 | 88.9 | 89 | 42.4 | 38 | 86 | 70 |
| 90*90*80 | 3/2*3/2*3 | 101.6 | -- | 88.9 | -- | 95 | 92 |
| 90*90*65 | 3/2*3/2*2 | 101.6 | -- | 73 | -- | 95 | 89 |
| 90*90*50 | 3/2*3/2*2 | 101.6 | -- | 60.3 | -- | 95 | 83 |
| 90*90*40 | 3 1/2*3 1/2*1 1/2 | 101.6 | -- | 48.3 | -- | 95 | 79 |
| 100*100*90 | 4*4*3 1/2 | 114.3 | -- | 101.6 | -- | 105 | 102 |
| 100*100*80 | 4*4*3 | 114.3 | 108 | 88.9 | 89 | 105 | 98 |
| 100*100*65 | 4*4*2 | 114.3 | 108 | 73 | 76 | 105 | 95 |
| 100*100*50 | 4*4*2 | 114.3 | 108 | 60.3 | 57 | 105 | 89 |
| 100*100*40 | 4*4*1 1/2 | 114.3 | 108 | 48.3 | 45 | I05 | 86 |
| 125*125*100 | 5*5*4 | 141.3 | 133 | 114.3 | 108 | 124 | 117 |
| 125*125*90 | 5*5*3 1/2 | 141.3 | -- | 101.6 | -- | 124 | 114 |
| 125*125*80 | 5*5*3 | 141.3 | 133 | 88.9 | 89 | 124 | 111 |
| 125*125*65 | 5*5*2 1/2 | 141.3 | 133 | 73 | 76 | 124 | 108 |
| 125*125*50 | 5*5*2 | 141.3 | 133 | 60.3 | 57 | 124 | 105 |
| 150*150*125 | 6*6*5 | 168.3 | 159 | 141.3 | 133 | 143 | 137 |
| 150*150*100 | 6*6*4 | 168.3 | 159 | 114.3 | 108 | 143 | 130 |
| 150*150*90 | 6*6*3 1/2 | 168.3 | -- | 101.6 | - | 143 | 127 |
| 150*150*80 | 6*6*3 | 168.3 | 159 | 88.9 | 89 | 143 | 124 |
| 150*150*65 | 6*6*2 1/2 | 168.3 | 159 | 73 | 76 | 143 | 121 |
| 200*200*150 | 8*8*6 | 219.1 | 219 | 168.3 | 159 | 178 | 168 |
| 200*200*125 | 8*8*5 | 219.1 | 219 | 141.3 | 133 | 178 | 162 |
| 200*200*100 | 8*8*4 | 219.1 | 219 | 114.3 | 108 | 178 | 156 |
| 200*200*90 | 8*8*3 1/2 | 219.1 | -- | 101.6 | - | 178 | 152 |
| 250*250*200 | 10*10*8 | 273 | 273 | 219.1 | 219 | 216 | 203 |
| 250*250*150 | 10*10*6 | 273 | 273 | 168.3 | 159 | 216 | 194 |
| 250*250*125 | 10*10*5 | 273 | 273 | 141.3 | 133 | 216 | 191 |
| 250*250*100 | 10*10*4 | 273 | 273 | 114.3 | 108 | 216 | 184 |
| 300*300*250 | 12*12*10 | 323.9 | 325 | 273 | 273 | 254 | 241 |
| 300*300*200 | 12*12*8 | 323.9 | 325 | 219.1 | 219 | 1254 | 229 |
| 300*300*150 | 12*12*6 | 323.9 | 325 | 168.3 | 159 | 254 | 219 |
| 300*300*125 | 12*12*5 | 323.9 | 325 | 141.3 | 133 | 254 | 216 |
| 350*350*300 | 14*14*12 | 355.6 | 377 | 323.9 | 325 | 279 | 270 |
| 350*350*250 | 14*14*10 | 355.6 | 377 | 273 | 273 | 279 | 257 |
| 350*350*200 | 14*14*8 | 355.6 | 377 | 219.1 | 219 | 279 | 218 |
| 350*350*150 | 14*14*6 | 355.6 | 377 | 168.3 | 159 | 279 | 238 |
| 400*400*350 | 16*16*14 | 406.4 | 426 | 355.6 | 377 | 305 | 305 |
| 400*400*300 | 16*16*12 | 406.4 | 426 | 323.9 | 325 | 305 | 205 |
| 400*400*250 | 16*16*10 | 406.4 | 426 | 273 | 273 | 305 | 283 |
| 400*400*200 | 16*16*8 | 406.4 | 426 | 219.1 | 219 | 305 | 273 |
| 400*400*150 | 16*16*6 | 406.4 | 426 | 168.3 | 159 | 305 | 264 |
| 450*450*400 | 18*18*16 | 457 | 480 | 406.4 | 426 | 343 | 330 |
| 450*450*350 | 18*18*14 | 457 | 480 | 355.6 | 377 | 343 | 330 |
| 450*450*300 | 18*18*12 | 457 | 480 | 323 | 325 | 343 | 321 |
| 450*450*250 | 18*18*10 | 457 | 480 | 273 | 273 | 343 | 308 |
| 450*450*200 | 18*18*8 | 457 | 480 | 219.1 | 219 | 343 | 298 |
| 500*500*450 | 20*20*18 | 508 | 530 | 457 | 480 | 381 | 368 |
| 500*500*400 | 20*20*16 | 508 | 530 | 406.4 | 426 | 381 | 356 |
| 500*500*350 | 20*20*14 | 508 | 530 | 355.6 | 377 | 381 | 356 |
| 500*500*300 | 20*20*12 | 508 | 530 | 323.9 | 325 | 381 | 346 |
| 500*500*250 | 20*20*10 | 508 | 530 | 273 | 273 | 381 | 333 |
| 500*500*200 | 20*20*8 | 508 | 530 | 219.1 | 219 | 381 | 324 |
| 550*550*500 | 22*22*20 | 559 | -- | 508 | -- | 419 | 406 |
| 550*550*450 | 22*22*18 | 559 | -- | 457 | -- | 419 | 394 |
| 550*550*400 | 22*22*16 | 559 | -- | 406.4 | -- | 419 | 381 |
| 550*550*350 | 22*22*14 | 559 | -- | 355.6 | -- | 419 | 381 |
| 550*550*300 | 22*22*12 | 559 | -- | 323.9 | -- | 419 | 371 |
| 550*550*250 | 22*22*10 | 559 | -- | 273 | -- | 419 | 359 |
| 600*600*550 | 24*24*22 | 610 | -- | 559 | -- | 432 | 432 |
| 600*600*500 | 24*24*20 | 610 | 630 | 508 | 530 | 432 | 432 |
| 600*600*450 | 24*24*18 | 610 | 630 | 457 | 480 | 432 | 419 |
| 600*600*400 | 24*24*16 | 610 | 630 | 406.4 | 426 | 432 | 406 |
| 600*600*350 | 24*24*14 | 610 | 630 | 355.6 | 377 | 432 | 406 |
| 600*600*300 | 24*24*12 | 610 | 630 | 323.9 | 325 | 432 | 397 |
| 600*600*250 | 24*24*10 | 610 | 630 | 273 | 273 | 432 | 384 |
| 650*650*600 | 26*26*24 | 660 | -- | 610 | -- | 495 | 483 |
| 650*650*550 | 26*26*22 | 660 | -- | 559 | -- | 495 | 470 |
| 650*650*500 | 26*26*20 | 660 | -- | 508 | -- | 495 | 457 |
| 650*650*450 | 26*26*18 | 660 | -- | 457 | -- | 495 | 444 |
| 650*650*400 | 26*26*16 | 660 | -- | 406.4 | -- | 495 | 432 |
| 650*650*350 | 26*26*14 | 660 | -- | 355.6 | -- | 495 | 432 |
| 650*650*300 | 26*26*12 | 660 | -- | 323.9 | -- | 495 | 422 |
| 700*700*650 | 28*28*26 | 711 | -- | 660 | -- | 521 | 521 |
| 700*700*600 | 28*28*24 | 711 | 720 | 610 | 630 | 521 | 508 |
| 700*700/550 | 28*28*22 | 711 | -- | 559 | -- | 521 | 495 |
| 700*700*500 | 28*28*20 | 711 | 720 | 508 | 530 | 521 | 483 |
| 700*700*450 | 28*28*18 | 711 | 720 | 457 | 480 | 521 | 470 |
| 700*700*400 | 28*28*16 | 711 | 720 | 406.4 | 426 | 521 | 457 |
| 700*700*350 | 28*28*14 | 711 | 720 | 355.6 | 377 | 521 | 457 |
| 700*700*300 | 28*28*12 | 711 | 720 | 323.9 | 325 | 521 | 448 |
| 750*750*700 | 30*30*28 | 762 | -- | 711 | -- | 559 | 546 |
| 750*750*650 | 30*30*26 | 762 | -- | 660 | -- | 559 | 546 |
| 750*750*600 | 30*30*24 | 762 | -- | 610 | -- | 559 | 533 |
| 750*750*550 | 30*30*22 | 762 | -- | 559 | -- | 559 | 521 |
| 750*750*500 | 30*30*20 | 762 | -- | 508 | -- | 559 | 508 |
| 750*750*450 | 30*30*18 | 762 | -- | 457 | -- | 559 | 495 |
| 750*750*400 | 30*30*16 | 762 | -- | 406.4 | -- | 559 | 483 |
| 750*750*350 | 30*30*14 | 762 | -- | 355.6 | -- | 559 | 483 |
| 750*750*300 | 30*30*12 | 762 | -- | 323.9 | -- | 559 | 473 |
| 750*750*250 | 30*30*10 | 762 | -- | 273 | -- | 559 | 460 |
| 800*800*750 | 32*32*30 | 813 | -- | 762 | -- | 597 | 584 |
| 800*800*700 | 32*32*28 | 813 | 820 | 711 | 720 | 597 | 572 |
| 800*800*650 | 32*32*26 | 813 | -- | 660 | -- | 597 | 572 |
| 800*800*600 | 32*32*24 | 813 | 820 | 610 | 630 | 597 | 559 |
| 800*800*550 | 32*32*22 | 813 | -- | 559 | -- | 597 | 546 |
| 800*800*500 | 32*32*20 | 813 | 820 | 508 | 530 | 597 | 533 |
| 800*800*450 | 32*32*18 | 813 | 820 | 457 | 480 | 597 | 521 |
| 800*800*400 | 32*32*16 | 813 | 820 | 406.4 | 426 | 597 | 508 |
| 800*800*350 | 32*32*14 | 813 | 820 | 355.6 | 377 | 597 | 508 |
| 850*850*800 | 34*34*32 | 864 | -- | 813 | -- | 635 | 622 |
| 850*850*750 | 34*34*30 | 864 | -- | 762 | -- | 635 | 610 |
| 850*850*700 | 34*34*28 | 864 | -- | 711 | -- | 635 | 597 |
| 850*850*650 | 34*34*26 | 864 | -- | 660 | -- | 635 | 597 |
| 850*850*600 | 34*34*24 | 864 | -- | 610 | -- | 635 | 584 |
| 850*850*550 | 34*34*22 | 864 | -- | 559 | -- | 635 | 572 |
| 850*850*500 | 34*34*20 | 864 | -- | 508 | -- | 635 | 559 |
| 850*850*450 | 34*34*18 | 864 | -- | 457 | -- | 635 | 546 |
| 850*850*400 | 34*34*16 | 864 | -- | 406.4 | -- | 635 | 533 |
| 900*900*850 | 36*36*34 | 914 | -- | 864 | -- | 673 | 660 |
| 900*900*800 | 36*36*32 | 914 | -- | 813 | -- | 673 | 648 |
| 900*900*750 | 36*36*30 | 914 | -- | 762 | -- | 673 | 635 |
| 900*900*700 | 36*36*28 | 914 | -- | 711 | -- | 673 | 622 |
| 900*900*650 | 36*36*26 | 914 | -- | 660 | -- | 673 | 622 |
| 900*900*600 | 36*36*24 | 914 | -- | 610 | -- | 673 | 610 |
| 900*900*550 | 36*36*22 | 914 | -- | 559 | -- | 673 | 597 |
| 900*900*500 | 36*36*20 | 914 | -- | 508 | -- | 673 | 584 |
| 900*900*450 | 36*36*18 | 914 | -- | 457 | -- | 673 | 572 |
| 900*900*400 | 36*36*16 | 914 | -- | 406.4 | -- | 673 | 559 |
| 950*950*900 | 38*38*36 | 965 | -- | 914 | -- | 711 | 711 |
| 950*950*850 | 38*38*34 | 965 | -- | 864 | -- | 711 | 698 |
| 950*950*800 | 38*38*32 | 965 | -- | 813 | -- | 711 | 686 |
| 950*950*750 | 38*38*30 | 965 | -- | 762 | -- | 711 | 673 |
| 950*950*700 | 38*38*28 | 965 | -- | 711 | -- | 711 | 648 |
| 950*950*650 | 38*38*26 | 965 | -- | 660 | -- | 711 | 648 |
| 950*950*600 | 38*38*24 | 965 | -- | 610 | -- | 711 | 635 |
| 950*950*550 | 38*38*22 | 965 | -- | 559 | -- | 711 | 622 |
| 950*950*500 | 38*38*20 | 965 | -- | 508 | -- | 711 | 610 |
| 950*950*450 | 38*38*18 | 965 | -- | 457 | -- | 711 | 597 |
| 1000*1000*950 | 40*40*38 | 1016 | -- | 965 | -- | 749 | 749 |
| 1000*1000*900 | 40*40*36 | 1016 | -- | 914 | -- | 749 | 737 |
| 1000*1000*850 | 40*40*34 | 1016 | -- | 864 | -- | 749 | 724 |
| 1000*1000*800 | 40*40*32 | 1016 | -- | 813 | -- | 749 | 711 |
| 1000*1000*750 | 40*40*30 | 1016 | -- | 762 | -- | 749 | 698 |
| 1000*1000*700 | 40*40*28 | 1016 | -- | 711 | -- | 749 | 673 |
| 1000*1000*650 | 40*40*26 | 1016 | -- | 660 | -- | 749 | 673 |
| 1000*1000*600 | 40*40*24 | 1016 | -- | 610 | -- | 749 | 660 |
| 1000*1000*550 | 40*40*22 | 1016 | -- | 559 | -- | 749 | 648 |
| 1000*1000*500 | 40*40*20 | 1016 | -- | 508 | -- | 749 | 635 |
| 1000*1000*450 | 40*40*18 | 1016 | -- | 457 | -- | 749 | 622 |
| 1050*1050*1000 | 42*42*40 | 1067 | -- | 1016 | -- | 762 | 711 |
| 1050*1050*950 | 42*42*38 | 1067 | -- | 965 | -- | 762 | 711 |
| 1050*1050*900 | 42*42*36 | 1067 | -- | 914 | -- | 762 | 711 |
| 1050*1050*850 | 42*42*34 | 1067 | -- | 864 | -- | 762 | 711 |
| 1050*1050*800 | 42*42*32 | 1067 | -- | 813 | -- | 762 | 711 |
| 1050*1050*750 | 42*42*30 | 1067 | -- | 762 | -- | 762 | 711 |
| 1050*1050*700 | 42*42*28 | 1067 | -- | 711 | -- | 762 | 698 |
| 1050*1050*650 | 42*42*26 | 1067 | -- | 660 | -- | 762 | 698 |
| 1050*1050*600 | 42*42*24 | 1067 | -- | 610 | -- | 762 | 660 |
| 1050*1050*550 | 42*42*22 | 1067 | -- | 559 | -- | 762 | 660 |
| 1050*1050*500 | 42*42*20 | 1067 | -- | 508 | -- | 762 | 660 |
| 1050*1050*450 | 42*42*18 | 1067 | -- | 457 | -- | 762 | 648 |
| 1050*1050*400 | 42*42*16 | 1067 | -- | 406.4 | -- | 762 | 635 |
| 1100*1100*1050 | 44*44*42 | 1118 | -- | 1067 | -- | 813 | 762 |
| 1100*1100*1000 | 44*44*40 | 1118 | -- | 1016 | -- | 813 | 749 |
| 1100*1100*950 | 44*44*38 | 1118 | -- | 965 | -- | 813 | 737 |
| 1100*1100*900 | 44*44*36 | 1118 | -- | 914 | -- | 813 | 724 |
| 1100*1100*850 | 44*44*34 | 1118 | -- | 864 | -- | 813 | 724 |
| 1100*1100*800 | 44*44*32 | 1118 | -- | 813 | -- | 813 | 711 |
| 1100*1100*750 | 44*44*30 | 1118 | -- | 762 | -- | 813 | 711 |
| 1100*1100*700 | 44*44*28 | 1118 | -- | 711 | -- | 813 | 698 |
| 1100*1100*650 | 44*44*26 | 1118 | -- | 660 | -- | 813 | 698 |
| 1100*1100*600 | 44*44*24 | 1118 | -- | 610 | -- | 813 | 698 |
| 1100*1100*550 | 44*44*22 | 1118 | -- | 559 | -- | 813 | 686 |
| 1100*1100*500 | 44*44*20 | 1118 | -- | 508 | -- | 813 | 686 |
| 1150*1150*1100 | 46*46*44 | 1168 | -- | 1118 | -- | 851 | 800 |
| 1150*1150*1050 | 46*46*42 | 1168 | -- | 1067 | -- | 851 | 787 |
| 1150*1150*1000 | 46*46*40 | 1168 | -- | 1016 | -- | 851 | 775 |
| 1150*1150*950 | 46*46*38 | 1168 | -- | 965 | -- | 851 | 762 |
| 1150*1150*900 | 46*46*36 | 1168 | -- | 914 | -- | 851 | 762 |
| 1150*1150*850 | 46*46*34 | 1168 | -- | 864 | -- | 851 | 749 |
| 1150*1150*800 | 46*46*32 | 1168 | -- | 813 | -- | 851 | 749 |
| 1150*1150*750 | 46*46*30 | 1168 | -- | 762 | -- | 851 | 737 |
| 1150*1150*700 | 46*46*28 | 1168 | -- | 711 | -- | 851 | 737 |
| 1150*1150*650 | 46*46*26 | 1168 | -- | 660 | -- | 851 | 737 |
| 1150*1150*600 | 46*46*24 | 1168 | -- | 610 | -- | 851 | 724 |
| 1150*1150*550 | 46*46*22 | 1168 | -- | 559 | -- | 851 | 724 |
| 1200*1200*1150 | 48*48*46 | 1219 | -- | 1168 | -- | 889 | 838 |
| 11200*1200*1100 | 48*48*44 | 1219 | -- | 1118 | -- | 889 | 838 |
| 11200*1200*1050 | 48*48*42 | 1219 | -- | 1067 | -- | 889 | 813 |
| 11200*1200*1000 | 48*48*40 | 1219 | -- | 1016 | -- | 889 | 813 |
| 1200*1200*950 | 48*48*38 | 1219 | -- | 965 | -- | 889 | 813 |
| 1200*1200*900 | 48*48*36 | 1219 | ---- | 914 | -- | 889 | 787 |
| 1200*1200*850 | 48*48*34 | 1219 | 864 | -- | 889 | 787 | |
| 1200*1200*800 | 48*48*32 | 1219 | -- | 813 | -- | 889 | 787 |
| 1200*1200*750 | 48*48*30 | 1219 | -- | 762 | -- | 889 | 762 |
| 1200*1200*700 | 48*48*28 | 1219 | ---- | 711 | -- | 889 | 762 |
| 1200*1200*650 | 48*48*26 | 1219 | -- | 660 | -- | 889 | 762 |
| 1200*1200*600 | 48*48*24 | 1219 | -- | 610 | -- | 889 | 737 |
| 1200*1200*550 | 48*48*22 | 1219 | -- | 559 | -- | 889 | 737 |
| 1300*1300*1200 | 52*52*48 | 1321 | -- | 1219 | -- | 978 | 908 |
| 1300*1300*1100 | 52*52*44 | 1321 | -- | 1118 | -- | 978 | 892 |
| 1300*1300*1050 | 52*52*42 | 1321 | -- | 1067 | 978 | 876 | |
| 1300*1300*1000 | 52*52*40 | 1321 | -- | 1016 | -- | 978 | 870 |
| 1300*1300*900 | 52*52*36 | 1321 | -- | 914 | 978 | 864 | |
| 1300*1300*750 | 52*52*30 | 1321 | -- | 762 | 978 | 832 | |
| 1300*1300*600 | 52*52*24 | 1321 | -- | 610 | -- | 978 | 794 |
| 1400*1400*1300 | 56*56*52 | 1422 | -- | 1321 | -- | 1054 | 959 |
| 1400*1400*1200 | 56*56*48 | 1422 | ---- | 1219 | 1054 | 940 | |
| 1400*1400*1100 | 56*56*44 | 1422 | -- | 1118 | -- | 1054 | 934 |
| 1400*1400*1050 | 56*56*42 | 1422 | -- | 1067 | 1054 | 927 | |
| 1400*1400*900 | 56*56*36 | 1422 | -- | 914 | 1054 | 902 | |
| 1400*1400*750 | 56*56*30 | 1422 | ---- | 762 | ---- | 1054 | 857 |
| 1400*1400*600 | 56*56*24 | 1422 | 610 | -- | 1054 | 857 | |
| 1500*1500*1400 | 60*60*56 | 1524 | -- | 1422 | ---- | 1118 | 1041 |
| 1500*1500*1300 | 60*60*52 | 1524 | -- | 1321 | -- | 1118 | 1022 |
| 1500*1500*1200 | 60*60*48 | 1524 | 1219 | 1118 | 1016 | ||
| 1500*1500*1050 | 60*60*42 | 1524 | -- | 1067 | -- | 1118 | 991 |
| 1500*1500*900 | 60*60*36 | 1524 | -- | 914 | -- | 1118 | 965 |
| 1500*1500*750 | 60*60*30 | 1524 | -- | 762 | -- | 1118 | 914 |
| a. Maidir le tíonna nó crosa de mhéid DN350 (nó NPS 14) agus os a chionn, is ionann M agus luach molta. b. Maidir le príomhphíobáin de mhéid DN1300 (nó NPS 52) agus os a chionn, baineann sé seo go heisiach le tíonna a laghdú agus ní chuimsíonn sé crosa laghdaithe. |
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Cumais Saincheaptha
Le tacaíocht ó chóras gairmiúil a chomhtháthaíonn dearadh, déantúsaíocht agus cigireacht cáilíochta-chomh maith le croífhoireann theicniúil ina bhfuil 40 gairmí innealtóireachta (lena n-áirítear 3 Innealtóir Sinsearacha agus 10 Innealtóir)-tá cumais láidre ag ár gcuideachta chun táirgí a shaincheapadh. Is féidir linn feistis saincheaptha tee a mhonarú bunaithe ar -líníochtaí arna soláthar ag an gcliant nó riachtanais oibríochta ar leith, ag tairiscint toisí neamhchaighdeánacha, ábhair speisialaithe, gráid éagsúla tiús bhalla, agus éagsúlachtaí struchtúracha (amhail cumraíochtaí cruth T-chruthach/Y{- nó cumraíochtaí comhionann/laghdaithe). Ón athbhreithniú líníochta tosaigh go dtí seachadadh an táirge deiridh, tá baint ghníomhach ag ár bhfoireann theicniúil i gcónaí ag gach céim, ag cinntiú freagairt tapa agus déantúsaíocht beachtas chun freastal ar riachtanais chórais phíobáin éagsúla agus phearsanta ár gcliant idirnáisiúnta.
Feidhmchláir
Tionscal Peitriceimiceach
naisc brainse do phíblínte iompair ábhar i scaglanna agus gléasraí ceimiceacha.
Líonraí Téimh Cheantair
Na príomhcheangail chuig-brainse do théamh lárnach uirbeach agus píblínte gaile.
Tionscal Cumhachta
Iomlanú píblíne le haghaidh coirí gléasra cumhachta agus córais uisce beatha.
Tarchur Gáis Nádúrtha
Comhéadain brainse ag stáisiúin bailithe agus dáileacháin.
CCanna
C: Conas a chosnaítear an tee cruach carbóin i gcoinne meirge?
A: Is féidir cóireálacha frith-meirge dromchla a chur i bhfeidhm de réir riachtanais an chustaiméara, mar shampla bratú le-ola frith-meirge, péint dhubh, nó sciath eapocsa.
C: An dtagann na táirgí le deimhnithe ábhartha agus tuarascálacha cigireachta cáilíochta?
A: Soláthraítear Deimhniú Tástála Ábhar (MTC) do gach baisc. Ina theannta sin, is féidir Tástáil Neamh-Mhillteach (NDT)-lena n-áirítear tástáil ultrasonaic, cáithníní maighnéadacha, nó radagrafaíochta-a dhéanamh ar iarratas an chustaiméara, agus eisítear tuarascálacha cigireachta comhfhreagracha chun inrianaitheacht iomlán cáilíochta a chinntiú.
Clibeanna Te: tee cruach carbóin, monaróirí tee cruach carbóin tSín, soláthraithe, monarcha
