Tobi Diamita Welded Pipes Irin Tubular Piles
Irin pipe pilesti ṣelọpọ nipa lilo awọn ohun elo ti o ga julọ ati imọ-ẹrọ to ti ni ilọsiwaju, ṣiṣe wọn ni igbẹkẹle gaan fun eyikeyi iṣẹ ikole.Awọn piles wọnyi ni a lo nigbagbogbo ni awọn ile-iṣọ ati apẹrẹ igbekalẹ to lagbara wọn ṣe idaniloju aabo ati iduroṣinṣin ti o nilo fun awọn ipilẹ ati awọn iṣẹ amayederun miiran.
Standard | Irin ite | Awọn eroja Kemikali (%) | Ohun-ini fifẹ | Charpy (V ogbontarigi) Idanwo Ipa | ||||||||||
c | Mn | p | s | Si | Omiiran | Agbara Ikore (Mpa) | Agbara fifẹ (Mpa) | (L0=5.65 √ S0) Oṣuwọn Nara iṣẹju (%) | ||||||
o pọju | o pọju | o pọju | o pọju | o pọju | min | o pọju | min | o pọju | D ≤ 168.33mm | D : 168.3mm | ||||
GB/T3091 -2008 | Q215A | ≤ 0.15 | 0.25 | 1.20 | 0.045 | 0.050 | 0.35 |
Fifi Nb \ V \ Ti ni ibamu pẹlu GB/T1591-94 | 215 | 335 | 15 | > 31 | |||
Q215B | ≤ 0.15 | 0.25-0.55 | 0.045 | 0.045 | 0.035 | 215 | 335 | 15 | > 31 | |||||
Q235A | ≤ 0.22 | 0.30 | 0.65 | 0.045 | 0.050 | 0.035 | 235 | 375 | 15 | >26 | |||||
Q235B | ≤ 0.20 | 0,30 ≤ 1,80 | 0.045 | 0.045 | 0.035 | 235 | 375 | 15 | >26 | |||||
Q295A | 0.16 | 0.80-1.50 | 0.045 | 0.045 | 0.55 | 295 | 390 | 13 | >23 | |||||
Q295B | 0.16 | 0.80-1.50 | 0.045 | 0.040 | 0.55 | 295 | 390 | 13 | >23 | |||||
Q345A | 0.20 | 1.00-1.60 | 0.045 | 0.045 | 0.55 | 345 | 510 | 13 | >21 | |||||
Q345B | 0.20 | 1.00-1.60 | 0.045 | 0.040 | 0.55 | 345 | 510 | 13 | >21 | |||||
GB/ T9711- Ọdun 2011 (PSL1) | L175 | 0.21 | 0.60 | 0.030 | 0.030 |
Iyan ṣafikun ọkan ninu awọn eroja Nb\VTi tabi eyikeyi akojọpọ wọn | 175 | 310 | 27 | Ọkan tabi meji ti toughness atọka agbara ipa ati agbegbe irẹrun le yan.Fun L555, wo boṣewa. | ||||
L210 | 0.22 | 0.90 | 0.030 | 0.030 | 210 | 335 | 25 | |||||||
L245 | 0.26 | 1.20 | 0.030 | 0.030 | 245 | 415 | 21 | |||||||
L290 | 0.26 | 1.30 | 0.030 | 0.030 | 290 | 415 | 21 | |||||||
L320 | 0.26 | 1.40 | 0.030 | 0.030 | 320 | 435 | 20 | |||||||
L360 | 0.26 | 1.40 | 0.030 | 0.030 | 360 | 460 | 19 | |||||||
L390 | 0.26 | 1.40 | 0.030 | 0.030 | 390 | 390 | 18 | |||||||
L415 | 0.26 | 1.40 | 0.030 | 0.030 | 415 | 520 | 17 | |||||||
L450 | 0.26 | 1.45 | 0.030 | 0.030 | 450 | 535 | 17 | |||||||
L485 | 0.26 | 1.65 | 0.030 | 0.030 | 485 | 570 | 16 | |||||||
API 5L (PSL 1) | A25 | 0.21 | 0.60 | 0.030 | 0.030 | Fun irin ipele B, Nb+V ≤ 0.03%; fun irin ≥ ite B, iyan fifi Nb tabi V tabi wọn apapo, ati Nb+V+Ti ≤ 0.15% | 172 | 310 | (L0=50.8mm) lati jẹ ṣe iṣiro ni ibamu si agbekalẹ wọnyi: e=1944·A0 .2/U0 .0 A: Agbegbe ti apẹẹrẹ ni mm2 U: Agbara fifẹ to kere ju ni Mpa | Ko si tabi eyikeyi tabi mejeeji ti ikolu agbara ati irẹrun naa agbegbe ti wa ni ti beere bi toughness ami. | ||||
A | 0.22 | 0.90 | 0.030 | 0.030 | 207 | 331 | ||||||||
B | 0.26 | 1.20 | 0.030 | 0.030 | 241 | 414 | ||||||||
X42 | 0.26 | 1.30 | 0.030 | 0.030 | 290 | 414 | ||||||||
X46 | 0.26 | 1.40 | 0.030 | 0.030 | 317 | 434 | ||||||||
X52 | 0.26 | 1.40 | 0.030 | 0.030 | 359 | 455 | ||||||||
X56 | 0.26 | 1.40 | 0.030 | 0.030 | 386 | 490 | ||||||||
X60 | 0.26 | 1.40 | 0.030 | 0.030 | 414 | 517 | ||||||||
X65 | 0.26 | 1.45 | 0.030 | 0.030 | 448 | 531 | ||||||||
X70 | 0.26 | 1.65 | 0.030 | 0.030 | 483 | 565 |
Tiwati o tobi opin welded paipusjẹ ẹhin ti awọn piles paipu irin wọnyi, ti n mu igbẹkẹle wọn pọ si ati iṣẹ ṣiṣe.Nipasẹ alurinmorin to ṣe pataki ati awọn ilana iṣakoso didara, a rii daju pe opoplopo kọọkan pade awọn iṣedede ile-iṣẹ ti o ga julọ.Awọn paipu wọnyi nfunni ni irọrun iyalẹnu ati agbara, gbigba awọn piles irin paipu lati koju awọn ipo to gaju ati awọn agbegbe lile.
Gẹgẹbi olupese ti ile-iṣẹ ti ile-iṣẹ, Cangzhou Spiral Steel Pipes Group Co., Ltd ni awọn ohun elo-ti-ti-aworan ti o bo agbegbe ti o ju awọn mita mita 350,000 lọ.Pẹlu iye dukia ti o to 680 milionu yuan, a ṣe idoko-owo ni imọ-ẹrọ gige-eti ati ohun elo lati rii daju iṣelọpọ didara ti o ga julọ.Pẹlupẹlu, oṣiṣẹ iyasọtọ ti awọn oṣiṣẹ 680 ṣe idaniloju pe gbogbo ọja ni awọn sọwedowo didara to lagbara ṣaaju ki o to de ọwọ awọn alabara wa ti o niyelori.
Ile-iṣẹ wa ni iṣelọpọ lododun ti awọn toonu 400,000 ti awọn paipu irin ajija ati iye iṣelọpọ ti 1.8 bilionu yuan.Ipele pataki yii ṣe afihan ifaramo wa si jiṣẹ didara julọ iṣẹ ati pade awọn iwulo ti awọn alabara ti o niyelori ni agbegbe ati ni kariaye.
Irin pipe pilesni idapo pẹlu awọn paipu welded iwọn ila opin nla wa pese iṣiṣẹpọ ti o dara julọ, ṣiṣe wọn dara fun ọpọlọpọ awọn ohun elo.Ni afikun si cofferdams, wa piles wa ni o gbajumo ni lilo ninu afara ikole, ibudo amayederun ati awọn miiran tona ise agbese.Iyatọ te tabi apẹrẹ iyipo ti awọn piles wọnyi ṣe idaniloju omi ti o dara julọ ati idaduro ile lakoko ti o pese fireemu igbekalẹ to lagbara.
Ifaramo ti ile-iṣẹ wa si didara, alamọdaju ati itẹlọrun alabara n wakọ wa lati mu ilọsiwaju nigbagbogbo awọn ilana iṣelọpọ wa ati dagbasoke awọn solusan imotuntun.A faramọ awọn iṣedede iṣakoso didara ti o muna lati rii daju pe awọn ọja wa ni didara ga julọ ati pade tabi kọja awọn ireti rẹ.
Ni soki,irin tubular pilesti wa ni revolutioning awọn ikole ile ise pẹlu awọn agbara ati agbara ti wa ti o tobi opin welded paipu.Pẹlu agbara wọn lati koju awọn ipo nija ati lilo amọja wọn ni awọn ile-igbimọ, awọn piles wọnyi pese aabo ati atilẹyin ti ko lẹgbẹ.Alabaṣepọ pẹlu Cangzhou Spiral Steel Pipes Group Co., Ltd. lati gba awọn ọja ti o ga julọ ti o mu awọn iṣẹ akanṣe rẹ pọ si ati pese awọn solusan pipẹ.