API 5L X65 PSL1/PSL2LSAW Carbon Steel Pipeamapangidwa popanga mbale zachitsulo za X65 kukhala zozungulira ndikuwotcherera msoko kudzera munjira yowotcherera yokha.PopangaAPI 5L X65 PSL1&PSL2LSAW Carbon Steel Pipe, mbale za giredi X65 zimapangidwa ndi makina omangira kukhala ozungulira kenako amawotcherera mbali ziwiri zowotcherera arc.Kapangidwe ka mipiringidzo yazitsulo yomizidwa ndi arc yowotcherera yowongoka yachitsulo imaphatikizapo ukadaulo wopanga JCOE, ukadaulo wopangira ma arc wothira pansi ndi ukadaulo wopanga UOE.
Njira yopangira Pipe ya Longitudinal Submerged-arc Welded(LSAW) ili motere:
Akupanga mbale kufufuza → m'mphepete mphero → chisanadze kupinda → kupanga → Pre-kuwotcherera → kuwotcherera mkati → kuwotcherera kunja → Akupanga kuyendera → X-ray anayendera → Kukulitsa → hydraulic mayeso →l.Chamfering → Akupanga kuyendera → X-ray anayendera → maginito tinthu anayendera pa chubu mapeto
| Dzina lazogulitsa | Chitoliro chachitsulo cha LSAW |
| Njira | LSAW-UO(UOE), RB (RBE),JCO(JCOE) |
| Standard | API 5L,API 5CT,ASTM 53,EN10219,GB/T3091,GB/T9711 |
| Satifiketi | ISO9001 ISO45001 IS014001 BV BC1 EN10219 EN10210 ASTM A500/501 JIS G3466 EPD PHD |
| Out Diameter | 406mm-1500mm |
| Makulidwe a Khoma | 8-50 mm |
| Utali | 1-12M kapena ngati pempho |
| Gulu | API X42 X52 X60 X65 X70 GR.A GR.B GR.C,S275JOH,S355JR,S355JOH,S355J2H,S355S235,S420,S460 |
| Pamwamba | Kupaka kwa Fusion bond Epoxy, Coal Tar Epoxy, 3PE, Kupaka Zowonongeka, Kupaka phula, Kupaka Mafuta akuda monga momwe kasitomala amafunira |
| Yesani | Chemical Component Analysis, Mechanical Properties (Ultimate tensile mphamvu, Zokololamphamvu, Elongation), Technical Properties (Mayeso Ophwanyika, Mayeso Opindika, Mayeso a Blow, Impact Test), Kuyang'ana Kukula Kwakunja, HydrostaticMayeso, Mayeso a X-ray. |
| Mtengo wa MOQ | 5 tani |
| TSIRIZA | Plain, Bevelled |
| Phukusi | M'matumba, chidutswa chomasuka. |
API 5L X65 PSL1/PSL2LSAW Carbon Steel PipeNthawi zambiri amagwiritsidwa ntchito popanga mapaipi amafuta ndi gasi, mapaipi apansi pamadzi, mapaipi odutsa m'malo okwera komanso m'matauni ambiri.
Nkhani ya Engineering ku Hong Kong
Mlandu wa Engineering ku Qatar
Mlandu wa Engineering waku Iran
Mechanical Properties of API 5L GR.B X65 (PSL1) / API 5L X70 (PSL1):
| Gulu | Zokolola Mphamvu(MPa) | Kulimba kwamakokedwe(MPa) | Elongation A% | ||
|
| psi | MPa | psi | MPa | Elongation (Mphindi) |
| x65 | 65,000 | 448 | 77,000 | 531 | 18 |
| X70 | 70,000 | 483 | 82,000 | 565 | 18 |
Mechanical Properties ofAPI 5LX65 PSL1/PSL 2(PSL2) / API 5L Grade X70 (PSL 2):
| Gulu | Zokolola Mphamvu(MPa) | Kulimba kwamakokedwe(MPa) | Elongation A% | Zotsatira (J) | ||
|
| psi | MPa | psi | MPa | Elongation (Mphindi) | Min |
| x65 | 65,000 | 448 | 87,000 | 600 | 18 | 40 |
| X70 | 70,000 | 483 | 90,000 | 621 | 18 | 40 |
Kuyesa kwa RT
Kuyeza kwa Hydrostatic
Kuyesa kwa UT
Gulu ndi Chemical Composition (％)Za API 5Lx65PSL1 / API 5L X70 PSL1
| Standard |
Gulu | Chemical zikuchokera(%) | |||
| C | Mn | P | S | ||
| API 5L | x65 | ≤0.26 | ≤1.45 | ≤0.030 | ≤0.030 |
| API 5L | X70 | ≤0.26 | ≤1.65 | ≤0.030 | ≤0.030 |
| Kukula | Typeof Chitoliro | Tkuleza mtima1(Kuchuluka kwa Kunenepa kwa Khoma} | |
| Sitandade B kapena M'munsi | Gulu X42 kapena Kupitilira apo | ||
| <2 7/8 | Zonse | + 20.- 12.5 | + 15.0.-12.5 |
| > 2 7/8 ndi <20 | Zonse | + 15,0,-12.5 | + 15-I2.5 |
| >20 | Welded | + 17.5.-12.5 | + 19.5.-8.0 |
| >20 | Zopanda msoko | + 15.0.-12.5 | + 17.5.-10,0 |
Kumene kulekerera koyipa kocheperako kuposa komwe kwatchulidwa kumatchulidwa ndi wogula, kulekerera kwabwino kudzawonjezedwa kumlingo wokwanira wololera mu peresenti kuchepera kwa makulidwe a khoma.
Kujambula Kwakuda
Kupaka kwa 3LPE
Kupaka kwa FBE
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