Tiwb coil Dur Di-staen ASTM 1/2″ ar gyfer olew
Liao Cheng Sihe Dur Di-staenFfatrïoeddGall gynnig tiwb coil Dur Di-staen ASTM 1/2″Coil Dur Di-staen 316
Coiliau Tiwbiau Dur Di-staenTiwbiau Coil Dur Di-staenTiwbiau Dur Di-staen CoilFfatri Coil Dur Di-staen 316l
Dur Di-staen Liao Cheng Sihe yw prif wneuthurwyr TsieinaCoil Dur Di-staen 304l
Mae tiwbiau coiled dur di-staen yn fath cryno o diwbiau a ddefnyddir mewn llawer o ddiwydiannau gwahanol gan gynnwys cemegol,
cynhyrchu petrocemegol a bwyd. Mae wedi'i wneud o ddur di-staen o ansawdd uchel, sydd â chorydiad rhagorol
ymwrthedd, ymwrthedd gwres a ymwrthedd pwysau. Mae'r pibellau wedi'u cynllunio fel coil, gan ei gwneud yn hyblyg iawn ac yn hawdd
i'w osod mewn mannau cyfyng. Yn ogystal, mae ei ddiamedr bach yn golygu y gellir ei ddefnyddio mewn cymwysiadau lle mae pibellau mawr yn cael eu gosod
anymarferol. Defnyddir coiliau dur di-staen yn gyffredin mewn cyfnewidwyr gwres i drosglwyddo gwres o un hylif i'r llall. Mae'n
fe'i defnyddir hefyd wrth gynhyrchu cerbydau perfformiad uchel, fel ceir rasio ac awyrennau, lle mae cryfder a
mae gwydnwch yn hanfodol. At ei gilydd, mae tiwbiau coiled dur di-staen yn ddeunydd amlbwrpas a dibynadwy y gellir ei ddefnyddio mewn a
amrywiaeth o gymwysiadau.
Maint tiwbiau coil Dur Di-staen 1/2″:
| Tiwbiau capilar dur gwrthstaen | ||||||||||
| Tiwbiau capilar dur gwrthstaen 304 | ||||||||||
| Gallwn gynhyrchu Gradd: 316L 304 304L 2205 904L 2507 625 825 MOQ500kgs | ||||||||||
| 0.25*0.08 | 1.4*0.4 | 2.3*0.2 | 3.2*0.25 | 4.5*0.7 | 6*0.45 | 8*0.3 | 11*0.5 | 0.8*0.2 | 10*1 | |
| 0.3*0.1 | 1.5*0.1 | 2.3*0.25 | 3.2*0.3 | 4.5*0.75 | 6*0.5 | 8*0.4 | 11*1 | 0.85*0.175 | 12*0.5 | |
| 0.4*0.1 | 1.5*0.125 | 2.3*0.3 | 3.2*0.35 | 4.5*0.8 | 6*0.6 | 8*0.45 | 11*1.5 | 1.1*0.2 | 12*1 | |
| 0.5*0.1 | 1.5*0.15 | 2.4*0.15 | 3.2*0.4 | 4.5*0.9 | 6*0.7 | 8*0.5 | 11*2 | 1.1*0.3 | 12*1.5 | |
| 0.5*0.125 | 1.5*0.2 | 2.4*0.2 | 3.2*0.5 | 4.5*1 | 6*0.8 | 8*0.6 | 11.1*0.4 | 1.2*0.135 | 12*2.0 | |
| 0.5*0.15 | 1.5*0.25 | 2.4*0.25 | 3.2*0.6 | 4.7*0.2 | 6*0.9 | 8*0.7 | 12*0.2 | 1.6*0.25 · | 12.8*1.6 | |
| 0.6*0.1 | 1.5*0.3 | 2.4*0.3 | 3.2*0.8 | 4.7*0.25 | 6*1.0 | 8*0.8 | 12*0.25 | 1.9*0.1 | 14*0.5 | |
| 0.6*0.125 | 1.5*0.35 | 2.4*0.4 | 3.4*0.5 | 4.7*0.3 | 6*1.2 | 8*0.9 | 12*0.3 | 2*0.3 | 14*1.5 | |
| 0.6*0.15 | 1.5*0.4 | 2.4*0.5 | 3.5*0.15 | 4.8*0.125 | 6*1.25 | 8*1 | 12*0.4 | 2*0.4 | 14*2.0 | |
| 0.63*0.15 | 1.5*0.45 | 2.4*0.6 | 3.5*0.2 | 4.8*0.2 | 6*1.5 | 8*1.2 | 12*0.5 | 2*0.5 | 15*0.5 | |
| 0.7*0.1 | 1.5*0.5 | 2.4*0.7 | 3.5*0.25 | 4.8*0.25 | 6*2 | 8*1.5 | 12*1 | 2*0.6 | 15*1.5 | |
| 0.7*0.125 | 1.6*0.1 | 2.4*0.75 | 3.5*0.3 | 4.8*0.3 | 6.35*0.3 | 8*2 | 12.3*0.4 | 2.5*0.25 | 15*2 | |
| 0.7*0.15 | 1.6*0.125 | 2.4*0.8 | 3.5*0.4 | 4.8*0.5 | 6.35*0.5 | 8*2.5 | 12.7*0.3 | 2.5*0.3 | 16*0.5 | |
| 0.7*0.2 | 1.6*0.15 | 2.5*0.1 | 3.5*0.5 | 5*0.1 | 6.35*0.7 | 8.5*0.2 | 13*0.5 | 2.5*0.5 | 16*1.0 | |
| 0.8*0.1 | 1.6*0.2 | 2.5*0.15 | 3.5*0.55 | 5*0.15 | 6.35*1.0 | 8.5*0.25 | 13*1 | 3*0.5 | 16*1.5 | |
| 0.8*0.125 | 1.6*0.25 | 2.5*0.2 | 3.5*0.7 | 5*0.2 | 6.4*0.225 | 8.5*0.3 | 13*1.5 | 3*0.8 | 16*2.0 | |
| 0.8*0.15 | 1.6*0.3 | 2.5*0.25 | 3.5*0.8 | 5*0.25 | 6.5*0.2 | 8.5*0.4 | 13*2 | 3*1 | 17*1.5 | |
| 0.8*0.2 | 1.6*0.35 | 2.5*0.3 | 3.5*1.0 | 5*0.3 | 6.5*0.25 | 8.5*0.5 | 13.5*0.5 | 4*0.3 | 17*2.0 | |
| 0.8*0.25 | 1.6*0.4 | 2.5*0.35 | 3.5*1.15 | 5*0.35 | 6.5*0.3 | 8.5*1.0 | 14*0.25 | 4*0.5 | 18*1.5 | |
| 0.9*0.1 | 1.65*0.3 | 2.5*0.4 | 3.6*0.15 | 5*0.4 | 6.5*0.4 | 8.5*1.3 | 14*0.3 | 4*1 | 18*2.0 | |
| 0.9*0.15 | 1.7*0.1 | 2.5*0.45 | 3.7*0.15 | 5*0.45 | 6.5*0.5 | 8.5*1.5 | 14*0.5 | 4.8*0.15 | 19*1.5 | |
| 0.9*0.2 | 1.7*0.15 | 2.5*0.5 | 3.7*0.2 | 5*0.5 | 6.5*0.6 | 8.9*1.4 | 14*1 | 5*0.5 | 19*2.0 | |
| 0.9*0.25 | 1.7*0.2 | 2.5*0.6 | 3.7*0.5 | 5*0.6 | 6.5*0.7 | 9*0.2 | 14.2*0.2 | 5*1 | 20*1.0 | |
| 1.0*0.1 | 1.7*0.25 | 2.5*0.65 | 3.8*0.2 | 5*0.7 | 6.5*0.8 | 9*0.25 | 15*0.3 | 5.5*1.75 | 20*1.5 | |
| 1.0*0.125 | 1.7*0.3 | 2.5*0.7 | 3.8*0.25 | 5*0.75 | 6.5*0.9 | 9*0.3 | 15*0.5 | 6*0.15 | 20*2.0 | |
| 1.0*0.15 | 1.8*0.1 | 2.5*0.85 | 3.8*0.3 | 5*0.8 | 6.5*1 | 9*0.4 | 15*1 | 6*0.25 | 20*2.5 | |
| 1.0*0.2 | 1.8*0.15 | 2.6*0.15 | 3.9*0.2 | 5*0.9 | 6.5*1.3 | 9*0.5 | 16*0.5 | 6*0.3 | 21*1.0 | |
| 1.0*0.25 | 1.8*0.2 | 2.6*0.2 | 4*0.1 | 5*1.0 | 6.7*0.5 | 9*0.6 | 16*1 | 6*0.5 | 22*1.5 | |
| 1.0*0.3 | 1.8*0.25. | 2.6*0.3 | 4*0.15 | 5*1.2 | 6.8*0.15 | 9*0.7 | 17*0.5 | 6*0.85 | 25*1.5 | |
| 1.0*0.35 | 1.8*0.3 | 2.6*0.5 | 4*0.2 | 5*1.5 | 7*0.15 | 9*0.8 | 17*1 | 6*1 | 28.6*1.5 | |
| 1.1*0.1 | 1.8*0.35 | 2.65*0.15 | 4*0.25 | 5.2*0.2 | 7*0.2 | 9*0.9 | 18*0.5 | 7*0.3 | ||
| 1.1*0.12 | 1.8*0.4 | 2.7*0.15 | 4*0.3 | 5.2*0.3 | 7*0.25 | 9*1 | 18*1.0 | 7*0.5 | ||
| 1.1*0.125 | 1.9*0.1 | 2.7*0.2 | 4*0.35 | 5.2*0.45 | 7*0.3 | 9*1.5 | 19*0.5 | 7*1.0 | ||
| 1.1*0.15 | 1.9*0.15 | 2.7*0.3 | 4*0.4 | 5.2*0.5 | 7*0.35 | 9*2 | 19*1.0 | 8*0.5 | ||
| 1.1*0.2 | 1.9*0.2 | 2.8*0.15 | 4*0.45 | 5.4*0.2 | 7*0.4 | 9.5*0.25 | 20*0.5 | 8*1 | ||
| 1.1*0.25 | 1.9*0.25 | 2.8*0.2 | 4*0.5 | 5.45*0.275 | 7*0.45 | 9.5*0.3 | 21*0.5 | 9*0.5 | ||
| 1.2*0.1 | 2*0.1 | 2.8*0.25 | 4*0.6 | 5.5*0.15 | 7*0.5 | 9.5*0.5 | 9*1 | |||
| 1.2*0.12 | 2*0.125 | 2.8*0.3 | 4*0.7 | 5.5*0.2 | 7*0.6 | 9.5*0.7 | 10*0.5 | |||
| 1.2*0.125 | 2*0.15 | 2.8*0.5 | 4*0.75 | 5.5*0.25 | 7*0.7 | 9.5*1 | 10*1 | |||
| 1.2*0.15 | 2*0.2 | 2.8*0.7 | 4*0.8 | 5.5*0.3 | 7*0.8 | 9.5*1.5 | ||||
| 1.2*0.2 | 2*0.25 | 2.9*0.3 | 4*0.9 | 5.5*0.4 | 7*0.9 | 10*0.2 | ||||
| 1.2*0.25 | 2*0.3 | 3*0.1 | 4*1.0 | 5.5*0.5 | 7*1.0 | 10*0.25 | ||||
| 1.2*0.3 | 2*0.35 | 3*0.15 | 4*1.25 | 5.5*0.6 | 7*1.2 | 10*0.3 | ||||
| 1.2*0.4 | 2*0.4 | 3*0.2 | 4*1.5 | 5.5*0.7 | 7*1.5 | 10*0.4 | ||||
| 1.3*0.1 | 2*0.45 | 3*0.25 | 4.2*0.2 | 5.5*0.75 | 7*2 | 10*0.5 | ||||
| 1.3*0.12 | 2*0.5 | 3*0.3 | 4.2*0.25 | 5.5*0.8 | 7.5*0.2 | 10*0.6 | ||||
| 1.3*0.125 | 2*0.6 | 3*0.35 | 4.2*0.3 | 5.5*1 | 7.5*0.25 | 10*0.7 | ||||
| 1.3*0.135 | 2*0.7 | 3*0.4 | 4.2*0.4 | 5.6*0.85 | 7.5*0.3 | 10*0.8 | ||||
| 1.3*0.15 | 2.1*0.15 | 3*0.5 | 4.2*0.5 | 5.7*0.2 | 7.5*0.4 | 10*0.9 | ||||
| 1.3*0.175 | 2.1*0.2 | 3*0.6 | 4.3*0.9 | 5.7*0.3 | 7.5*0.5 | 10*1.0 | ||||
| 1.3*0.2 | 2.1*0.25 | 3*0.7 | 4.4*0.45 | 5.8*0.15 | 7.5*0.6 | 10*1.5 | ||||
| 1.3*0.25 | 2.1*0.65 | 3*0.75 | 4.4*0.5 | 5.8*0.2 | 7.5*0.7 | 10*2 | ||||
| 1.3*0.3 | 2.2*0.15 | 3*0.8 | 4.5*0.15 | 5.8*0.5 | 7.5*0.8 | 10*2.5 | ||||
| 1.4*0.1 | 2.2*0.2 | 3*0.9 | 4.5*0.2 | 5.8*0.7 | 7.5*0.9 | 10.3*0.2 | ||||
| 1.4*0.15 | 2.2*0.25 | 3*1.0 | 4.5*0.25 | 6*0.15 | 7.5*1.0 | 10.8*0.2 | llachar meddal | |||
| 1.4*0.2 | 2.2*0.3 | 3*1.1 | 4.5*0.3 | 6*0.2 | 7.8*0.5 | 11*0.2 | 1.5*0.15 | |||
| 1.4*0.25 | 2.2*0.5 | 3*1.2 | 4.5*0.4 | 6*0.25 | 8*0.15 | 11*0.25 | 2*0.5 | |||
| 1.4*0.3 | 2.3*0.125 | 3.2*0.15 | 4.5*0.5 | 6*0.3 | 8*0.2 | 11*0.3 | 2.5*0.5 | |||
| 1.4*0.35 | 2.3*0.15 | 3.2*0.2 | 4.5*0.6 | 6*0.4 | 8*0.25 | 11*0.4 | 5*0.5 | |||
Y pwysau gweithio
| PSI | Wal | .020” | .028” | .035” | .049” | .065” | .083” | .095” | .109” | .120” | .134” | .156” | .188” | .250” | .313” | .375” | .500” | .750” | |||
| OD1/16” | .016” | ||||||||||||||||||||
| Diamedr allanol 1/16” | 38,000 | 48,000 | Mae'r cod ASME yn awgrymu ffactor diogelwch o | ||||||||||||||||||
| pedwarwrth bennu pwysau gwaith. | |||||||||||||||||||||
| 1/8” | 19,200 | 24,000 | 39,000 | 42,000 | 58,800 | Tiwbiau T304/L, T316/L, a T317L.A269 | |||||||||||||||
| 3/16” | 12,800 | 15,998 | 22,403 | 29,498 | 39,203 | 51,863 | ar gyfer tymereddau rhwng -20˚F a 100˚F. | ||||||||||||||
| E.e. 1/4”ODx.035”=21,000PSI | |||||||||||||||||||||
| 1/4” | 12,000 | 16,800 | 21,000 | 29,400 | 39,000 | 49,800 | 57,000 | 21,000PSI ÷ 4 = 5,250PSI | |||||||||||||
| 5/16” | 9,600 | 13,440 | 16,800 | 23,520 | 31,200 | 39,780 | 45,750 | Pwysedd Gweithio = 5,250PSI | |||||||||||||
| 3/8” | 8,003 | 11,998 | 14,003 | 19,598 | 26,003 | 33,203 | 38,003 | 43,598 | 48,000 | Ar gyfer tymheredd uwch-gweithio'n lluosog | |||||||||||
| 7/16” | 6,857 | 9,600 | 12,000 | 16,800 | 22,285 | 28,457 | 32,571 | 37,371 | 41,143 | pwysau gan: | |||||||||||
| 1/2” | 6,000 | 8,400 | 10,500 | 14,700 | 19,500 | 24,900 | 28,500 | 32,700 | 36,000 | T316/L& | T317/L. | 900.853 | 0.764 | ||||||||
| 9/16” | 5,333 | 7,467 | 9,333 | 13,067 | 17,333 | 22,123 | 25,333 | 29,066 | 32,000 | ||||||||||||
| 5/8” | 4,800 | 6,720 | 8,400 | 11,760 | 15,600 | 19,920 | 22,888 | 26,160 | 28,800 | 32,160 | 37,440 | 44,880 | |||||||||
| 3/4” | 3,998 | 5,603 | 6,998 | 9,803 | 12,997 | 16,598 | 18,998 | 21,803 | 24,000 | 26,800 | 31,200 | 37,403 | |||||||||
| 7/8” | 3,428 | 4,800 | 6,000 | 8,400 | 11,145 | 14,228 | 16,283 | 18,683 | 20,573 | 22,971 | 26,745 | 32,055 | |||||||||
| 1” | 3,000 | 4,200 | 5,250 | 7,350 | 9,750 | 12,450 | 14,250 | 16,350 | 18,000 | 20,100 | 23,400 | 28,050 | 37,500 | ||||||||
| 1-1/8” | 2,663 | 3,735 | 4,665 | 6,533 | 8,670 | 11,070 | 12,668 | 14,535 | 15,998 | 17,866 | 20,798 | 24,930 | 33,330 | ||||||||
| 1-1/4” | 2,400 | 3,360 | 4,200 | 5,880 | 7,800 | 9,960 | 11,400 | 13,080 | 14,400 | 16,080 | 18,720 | 22,440 | 30,000 | ||||||||
| 1-3/8” | 3,053 | 3,818 | 5,348 | 7,087 | 9,053 | 10,365 | 11,888 | 13,088 | 14,618 | 17,018 | 20,400 | 27,270 | |||||||||
| 1-1/2” | 2,948 | 3,503 | 4,898 | 6,503 | 8,303 | 9,503 | 10,890 | 12,000 | 13,400 | 15,600 | 18,698 | 24,998 | |||||||||
| 1-5/8” | 3,230 | 4,523 | 6,000 | 7,662 | 8,769 | 10,062 | 11,077 | 12,369 | 14,400 | 17,354 | 23,077 | ||||||||||
| 1-3/4” | 3,000 | 4,200 | 5,573 | 7,118 | 8,145 | 9,345 | 10,283 | 11,486 | 13,373 | 16,028 | 21,428 | ||||||||||
| 2” | 2,625 | 3,675 | 4,875 | 6,225 | 7,125 | 8,175 | 9,000 | 10,050 | 11,700 | 14,025 | 18,750 | 23,475 | 28,12 | 5 | 37,500 | ||||||
| 2-1/4” | 2,333 | 3,270 | 4,335 | 5,535 | 6,330 | 7,268 | 8,003 | 8,933 | 10,403 | 12,465 | 16,665 | 20,865 | 24,99 | 8 | 33,330 | ||||||
| 2-1/2” | 2,100 | 2,940 | 3,900 | 4,980 | 5,700 | 6,540 | 7,200 | 8,040 | 9,360 | 11,220 | 15,000 | 18,780 | 22,50 | 0 | 30,000 | ||||||
| 2-3/4” | 1,913 | 2,670 | 3,548 | 4,530 | 5,183 | 5,948 | 6,548 | 7,309 | 8,513 | 10,200 | 13,636 | 17,070 | 20,453 | 27,270 | 40,913 | ||||||
| 3” | 1,748 | 2,453 | 3,248 | 4,148 | 4,748 | 5,453 | 6,000 | 6,700 | 7,800 | 9,353 | 12,503 | 15,653 | 18,750 | 24,998 | 37,500 | ||||||
| 3-1/4” | 3,000 | 3,833 | 4,388 | 5,033 | 5,535 | 6,185 | 7,200 | 8,633 | 11,535 | 14,445 | 17,31 | 0 | 23,078 | 34,613 | |||||||
| 3-1/2” | 2,783 | 3,555 | 4,073 | 4,673 | 5,145 | 5,743 | 6,683 | 8,018 | 10,718 | 13,418 | 16,07 | 3 | 21,428 | 32,146 | |||||||
| 3-3/4” | 2,603 | 3,323 | 3,803 | 4,358 | 4,800 | 5,360 | 6,240 | 7,478 | 9,998 | 12,518 | 15,00 | 0 | 20,003 | 30,000 | |||||||
| 4” | 2,438 | 3,113 | 3,563 | 4,088 | 4,500 | 5,025 | 5,850 | 7,013 | 9,375 | 11,738 | 14,06 | 3 | 18,750 | 28,125 | |||||||
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