Ukuze sihlangabezane nokwaneliseka kwamakhasimende okungaphezu kokulindelekile, sinethimba lethu eliqinile lokuhlinzeka ngensizakalo yethu engcono kakhulu ehlanganisa ukumaketha, ukuthengisa, ukuklama, ukukhiqiza, ukulawula ikhwalithi, ukupakisha, ukugcina impahla kanye nokuthutha kwe-ASTM A53 Gi Welded ERW Pipes Mild Low Carbon Round Galvanized Steel Tube, Silandela izindlela zokuhlanganisa ifenisha kubathengi futhi sithemba ukwakha ubudlelwane besikhathi eside, obuphephile, obuthembekile nobusebenzayo nabathengi. Silangazelela ngobuqotho ukuvakashela kwakho.
Ukuze sihlangabezane nokwaneliseka kwamakhasimende okungaphezu kokulindelekile, sinethimba lethu eliqinile lokuhlinzeka ngensizakalo yethu engcono kakhulu ehlanganisa ukumaketha, ukuthengisa, ukuklama, ukukhiqiza, ukulawula ikhwalithi, ukupakisha, ukugcina impahla kanye nokuthutha impahla.Ipayipi Lensimbi LaseShayina iGi kanye nentengo yepayipi elakhiwe ngensimbiSekuyiminyaka eminingi manje sinamathele esimisweni sokubheka amakhasimende, ukubheka ikhwalithi, ukuphishekela ubuhle, ukwabelana ngezinzuzo zombili. Sithemba, ngobuqotho obukhulu kanye nentando enhle, ukuthi sizoba nelungelo lokusiza ngemakethe yakho eyengeziwe.
| Isitayela | Ezobuchwepheshe | Izinto | Okujwayelekile | Ibanga | Ukusetshenziswa |
| Ipayipi lensimbi elihlanganisiwe elinokumelana nogesi (ERW) | Imvamisa Ephezulu | Insimbi Yekhabhoni | I-API 5L PSL1 kanye ne-PSL2 | GR.B,X42,X46,X52,X60,X65,X70,njll | Ukuthuthwa kukawoyela negesi |
| I-ASTM A53 | GR.A, GR.B | Kwesakhiwo (Ukufaka Inqwaba) | |||
| I-ASTM A252 | GR.1, GR.2,GR.3 | ||||
| I-BS EN10210 | S275JRH,S275J0H,S355J0H,S355J2H,njll | ||||
| I-BS EN10219 | S275JRH,S275J0H,S355J0H,S355J2H,njll | ||||
| I-JIS G3452 | I-SGP, njll. | Ukuthuthwa koketshezi oluphansi | |||
| I-JIS G3454 | STPG370, STPG410, njll. | Ukuthuthwa koketshezi olunomfutho ophezulu | |||
| I-JIS G3456 | STPG370, STPG410, STPG480, njll. | amapayipi ensimbi anokushisa okuphezulu |
Ipayipi eli-odiwe ngaphansi kwale ncazelo lisetshenziselwa insizakalo yokucindezela ekushiseni okuphezulu cishe okungu-350℃.
Ipayipi elingenalutho, ukugqoka okumnyama noma i-hot dip embozwe nge-zinc (eyenziwe ngokwezifiso);
Ezinqwabeni ezinezihlikihli ezimbili zikakotini;
Zombili iziphetho zinezivikelo zokuphela;
Isiphelo esilula, isiphelo se-bevel (Uma kudingeka ngumthengi kanye ne-S≤22mm, isiphelo sepayipi kufanele sibekwe eceleni, izinga: 30° (+5°~0°), futhi ubukhulu bodonga lwempande abuncishiswanga ngo-<2.4mm.);
Ukumaka.
Ukwakheka Kwebanga Nokwakheka Kwamakhemikhali (％)
| Ibanga | C≤ | Si≤ | Mn | P≤ | S≤ |
| I-STPG370 | 0.25 | 0.35 | 0.30~0.90 | 0.040 | 0.040 |
| I-STPG410 | 0.30 | 0.35 | 0.30~1.00 | 0.040 | 0.040 |
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| Izakhiwo Zemishini | ||||||
| Ibanga | Amandla okudonsa | Amandla okukhiqiza | Ukwandiswa % | |||
| N/ m㎡ | N/ m㎡ | Izingcezu zokuhlola zeNombolo 11 noma zeNombolo 12 | Izingcezu zokuhlola zenombolo 5 | Ingxenye yokuhlola yenombolo 4 | ||
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| I-Longitudinal | I-Transverse | I-Longitudinal | I-Transverse | |
| I-STPG370 | imizuzu engu-370 | 215 amaminithi | imizuzu engama-30 | imizuzu engama-25 | imizuzu engama-28 | imizuzu engama-23 |
| I-STPG410 | imizuzu engu-410 | 245 amaminithi | imizuzu engama-25 | imizuzu engama-20 | imizuzu engama-24 | imizuzu eyi-19 |
Ukubekezelela i-OD kanye ne-WT
| Isigaba | Ukubekezelelana ku-OD | Ukubekezelelana ku-WT | ||
| Ipayipi Lensimbi Le-ERW Eliqediwe Elibandayo | 24A noma ngaphansi | +/-0.3mm | Ngaphansi kuka-3mm
3mm noma ngaphezulu | +/-0.3mm
+/-10% |
| 32A noma ngaphezulu | +/-0.8% |
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| Kumapayipi anosayizi ojwayelekile ongu-350A noma ngaphezulu, ukubekezelelana ku-OD kunganqunywa ubude obujikelezayo. Kulesi simo, ukubekezelelana kufanele kube ngu-+/-0.5% | ||||
Ukuze sihlangabezane nokwaneliseka kwamakhasimende okungaphezu kokulindelekile, sinethimba lethu eliqinile lokuhlinzeka ngensizakalo yethu engcono kakhulu ehlanganisa ukumaketha, ukuthengisa, ukuklama, ukukhiqiza, ukulawula ikhwalithi, ukupakisha, ukugcina impahla kanye nokuhambisa impahla yemikhiqizo emisha eshisayo i-ASTM A53 Gi Seamless Welded ERW Pipes Mild Low Carbon Round Galvanized Steel Tube, Silandela izindlela zokuhlanganisa ifenisha kubathengi futhi sithemba ukwakha ubudlelwano besikhathi eside, obuphephile, obuthembekile nobusebenzayo nabathengi. Silangazelela ngobuqotho ukuvakashela kwakho.
Imikhiqizo Emisha EshisayoIpayipi Lensimbi LaseShayina iGi kanye nentengo yepayipi elakhiwe ngensimbiSekuyiminyaka eminingi manje sinamathele esimisweni sokubheka amakhasimende, ukubheka ikhwalithi, ukuphishekela ubuhle, ukwabelana ngezinzuzo zombili. Sithemba, ngobuqotho obukhulu kanye nentando enhle, ukuthi sizoba nelungelo lokusiza ngemakethe yakho eyengeziwe.
