Ajija Welded Irin Falopiani Api Spec 5L Fun Gas Pipes
Ajija wawelded Falopianiti ṣelọpọ pẹlu itọju.Bibẹrẹ pẹlu awọn ila irin tabi awọn awo ti o yiyi, a tẹ ati dibajẹ awọn ohun elo wọnyi sinu awọn iyika.Lẹhinna a hun wọn papọ lati ṣe paipu to lagbara.Nipa lilo awọn ọna alurinmorin oriṣiriṣi bii alurinmorin arc, a ṣe iṣeduro agbara ti o dara julọ ati agbara ti awọn ọja wa.
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 )min Ra Oṣuwọn(%) | ||||||
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 atọkaagbara ipa ati agbegbe irẹrun le yan.FunL555, 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 jẹṣe 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 eyikeyitabi mejeeji tiikolu 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 |
Ajija welded oniho ni ọpọlọpọ awọn anfani lori irin oniho oniho.Ni pataki, wọn jẹ iye owo-doko diẹ sii ati ni iṣelọpọ ti o ga julọ.Awọn paipu wọnyi dinku awọn idiyele iṣelọpọ laisi iṣẹ ṣiṣe.Ni afikun, waajija welded irin pipes rii daju fifi sori rọrun bi ko ṣe nilo eka ati awọn ilana alurinmorin n gba akoko.
Ni Cangzhou Spiral Steel Pipes Group Co., Ltd., a ni igberaga ninu awọn iwọn iṣakoso didara wa ti o muna.Lati fowo si iwe adehun si rira ohun elo aise, iṣelọpọ, ayewo, ati iṣẹ lẹhin-tita, gbogbo igbesẹ ni iṣakoso ni pẹkipẹki.Pẹlupẹlu, awọn ọja wa ni ayewo nigbagbogbo nipasẹ ọpọlọpọ awọn apa ayewo ọjọgbọn, ni idaniloju pe awọn alabara wa gba didara ati iṣẹ ṣiṣe.
Rara. | Orukọ Oludanwo | Awoṣe | Opoiye | Olupese | Akoko Isọdiwọn | Igbeyewo akoonu | Idanwo konge | Performance ati paramita ti Equipment |
1 | ItannaUltrasonic Sensọ Sisanra | 4 台 | Ilu BeijingShuanghuan Ajọ | Ọdún kan | Idanwo sisanra ti sẹsẹ awo atiirin pipe | 0.1mm | Iwọn sisanra: 0-100mm | |
2 | Kọmputa | 2 台 | Lenovo | Isakoso didara | Iranti: DDR2G;disiki lile: 320G. | |||
3 | Itanna kio Iwọn | 03C-20t | 2 台 | Changzhou Tuoli Itanna Ohun elo Co., Ltd. | Ọdun idaji | Iwọn awọn ohun elo aise | Ijinna to pọju ti gbigbe alailowaya: 200m;ati akoko iduroṣinṣin: kere ju 3s. |
Wa ajija welded irin pipes ti wa ni o gbajumo ni lilo ninu awọn epo ati gaasi ile ise gbigbe.Wọn ti wa ni tun ni opolopo lo ninu paipu piles ati Afara piers.Pẹlu agbara iyasọtọ rẹ ati agbara, awọn paipu wa le ṣe idiwọ awọn ipo ayika lile, ni idaniloju iṣẹ ṣiṣe pipẹ ati igbẹkẹle.
A loye pataki ti ipese iṣẹ alabara ni kiakia ati igbẹkẹle.Ẹgbẹ iyasọtọ ti awọn akosemose le ṣe iranlọwọ fun awọn alabara ni gbogbo ipele, lati yiyan ọja si fifi sori ẹrọ ati itọju.Ibi-afẹde wa ni lati kọja awọn ireti awọn alabara wa nipa fifun awọn ọja ti o ga julọ nikan ati idaniloju itẹlọrun alabara pipe.
Ni gbogbo rẹ, pẹlu paipu irin welded ajija wa, o le gbẹkẹle pe o jẹ idiyele-doko, imunadoko ati ojutu igbẹkẹle fun awọn iwulo gbigbe gaasi adayeba rẹ.Ifaramo wa si didara ọja ti o ga julọ, awọn iwọn iṣakoso didara ti o muna ati iṣẹ alabara alailẹgbẹ ti jẹ ki a yan akọkọ fun awọn alabara ni ayika agbaye.Kan si wa loni lati jiroro lori awọn iwulo iṣẹ akanṣe rẹ ati ni iriri awọn ọja ati iṣẹ iyasọtọ wa.