Re nahanne ka lepetjo lena, re fetohile e mong oa baetsi ba mahlale a morao-rao, ba bolokang chelete e ngata le ba theko e phahameng ka ho fetesisa bakeng sa China Supplier China S355jh 48 Inch Black Iron Pipe Weld Pipe Tube Carbon Seamless Steel Pipe. tikoloho e ntle, lihlahisoa tse tsoetseng pele, khoebo ea maemo a holimo ea maemo a holimo le ho sebetsa ka thata!
Re nahanne ka lepetjo lena, re fetohile bahlahisi ba nang le mekhoa e metle ka ho fetisisa ea thekenoloji, ba bolokang chelete e ngata, 'me ba hlōlisana ka theko.China Carbon Steel Pipe, Tube ea tšepe, Ka tsoelo-pele ea sechaba le moruo, k'hamphani ea rona e tla tsoela pele ka moea oa "botšepehi, boinehelo, bokhoni, boqapi" ba khoebo, 'me re tla lula re khomarela khopolo ea tsamaiso ea "ho e-na le ho lahleheloa ke khauta, u se ke ua lahleheloa ke pelo ea bareki". Re tla sebeletsa bo-rakhoebo ba malapeng le ba kantle ho naha ka boitelo ba 'nete, 'me re re lumelle ho theha bokamoso bo khanyang hammoho le uena!
Pipe ea tšepe ea SSAW
Ka ntle Diameter OD | 219mm-3500mm |
Botenya ba Lerako | 1.5-25 limilimithara |
Bolelele | 3-18M |
Bokaholimo | Ha e na letho, e tlotsoa ka oli e nyane, pente e ntšo, e thibelang kutu (FBE / 2PE / 3PE) |
Ho paka | Ka Bongata, E Felisa Mosireletsi ka Mahlakoreng a mabeli, Lisebelisoa tse sa keneleng metsi li phuthetsoe |
Kopo | peipi ea metsi, lipeipi tsa tšepe, lipeipi tsa oli le khase, lipeipi tsa tšepe, joalo-joalo. |
Litlhaloso tsa sehlahisoa
Karolelano | Standard | Lihlahisoa tse ka sehloohong |
Pipe ea tšepe bakeng sa Tšebeletso ea Mokelikeli | GB/T 14291 | Peipi e cheselitsoeng bakeng sa sesebelisoa sa mokelikeli oa morafo |
GB/T 3091 | Peipi e cheselitsoeng bakeng sa ts'ebeletso ea mokelikeli o tlase oa khatello |
SY/T 5037 | Pipe ea tšepe e kentsoeng ka metsing ea arc bakeng sa lipeipi bakeng sa ts'ebeletso ea mokelikeli o tlase oa khatello |
ASTM A53 | Peipi ea tšepe e cheselitsoeng e ntšo le e chesitsoeng e chesang e cheselitsoeng le e se nang seam |
Tlhaloso: EN10217-2 | Lithapo tsa tšepe tse cheselitsoeng molemong oa khatello - maemo a tekheniki a ho fana - Karolo ea 2: Li-tubes tsa tšepe tse sa keneng ka motlakase tse nang le lisebelisoa tse nang le mocheso o phahameng o boletsoeng. |
Tlhaloso: EN10217-5 | Lithapo tsa tšepe tse cheselitsoeng molemong oa khatello - maemo a tekheniki ea ho fana - Karolo ea 5: Arc e kentsoeng ka metsing e sa keneng le li-tubes tsa tšepe tse nang le thepa e phahameng ea mocheso. |
Pipe ea tšepe bakeng sa Sebopeho se Tloaelehileng | GB/T 13793 | Longitudinally electric resistance welded steel pipe |
SY/T 5040 | Mekotlana ea lipeipi tsa tšepe tse kolobisitsoeng ka metsing a arc |
ASTM A252 | Lithako tsa lipeipi tse cheselitsoeng le tse se nang seam |
Tlhaloso: EN10219-1 | Likarolo tse batang tse entsoeng ka litšepe tse se nang alloy le tse ntle tsa lijo-thollo - Karolo ea 1: Maemo a phepelo ea tekheniki. |
Tlhaloso: EN10219-2 | Likarolo tse batang tse entsoeng ka litšepe tse se nang alloy le tse ntle tsa lijo-thollo - Karolo ea 2: litekanyo tsa mamello le likarolo tsa likarolo. |
Pipe ea Mola | GB/T 9711.1 | Peipi ea tšepe bakeng sa tsamaiso ea lipeipi tsa liphaephe tsa indasteri ea peterole le khase ea tlhaho(Peipi ea tšepe ea Sehlopha sa A) |
GB/T 9711.2 | Pipe ea tšepe bakeng sa tsamaiso ea lipeipi tsa liphaephe tsa liindasteri tsa peterole le khase ea tlhaho (Peipi ea tšepe ea Sehlopha sa B) |
API 5L PSL1/2 | Pipe ea mela |
Casing | API 5CT/ ISO 11960 PSL1 | Pipe ea tšepe e sebelisoang e le casing kapa tubing bakeng sa liliba tsa liindasteri tsa peterole le khase ea tlhaho. |
Tlhahlobo ea Lik'hemik'hale le Lisebelisoa tsa Mechini
Standard | Kereiti | Sebopeho sa Lik'hemik'hale(boholo)% | Mechanical Properties(mets) |
C | Si | Mn | P | S | Tensile Strength(Mpa) | Yield Strength(Mpa) |
API 5CT | h40 | - | - | - | - | 0.030 | 417 | 417 |
J55 | - | - | - | - | 0.030 | 517 | 517 |
K55 | - | - | - | - | 0.030 | 655 | 655 |
API 5L PSL1 | A | 0.22 | - | 0.90 | 0.030 | 0.030 | 335 | 335 |
B | 0.26 | - | 1.20 | 0.030 | 0.030 | 415 | 415 |
X42 | 0.26 | - | 1.30 | 0.030 | 0.030 | 415 | 415 |
X46 | 0.26 | - | 1.40 | 0.030 | 0.030 | 435 | 435 |
X52 | 0.26 | - | 1.40 | 0.030 | 0.030 | 460 | 460 |
X56 | 0.26 | - | 1.40 | 0.030 | 0.030 | 490 | 490 |
X60 | 0.26 | - | 1.40 | 0.030 | 0.030 | 520 | 520 |
X65 | 0.26 | - | 1.45 | 0.030 | 0.030 | 535 | 535 |
X70 | 0.26 | - | 1.65 | 0.030 | 0.030 | 570 | 570 |
API 5L PSL2 | B | 0.22 | 0.45 | 1.20 | 0.025 | 0.015 | 415 | 415 |
X42 | 0.22 | 0.45 | 1.30 | 0.025 | 0.015 | 415 | 415 |
X46 | 0.22 | 0.45 | 1.40 | 0.025 | 0.015 | 435 | 435 |
X52 | 0.22 | 0.45 | 1.40 | 0.025 | 0.015 | 460 | 460 |
X56 | 0.22 | 0.45 | 1.40 | 0.025 | 0.015 | 490 | 490 |
X60 | 0.12 | 0.45 | 1.60 | 0.025 | 0.015 | 520 | 520 |
X65 | 0.12 | 0.45 | 1.60 | 0.025 | 0.015 | 535 | 535 |
X70 | 0.12 | 0.45 | 1.70 | 0.025 | 0.015 | 570 | 570 |
X80 | 0.12 | 0.45 | 1.85 | 0.025 | 0.015 | 625 | 625 |
GB/T 9711.1 | L210 | - | - | 0.90 | 0.030 | 0.030 | 335 | 335 |
L245 | - | - | 1.15 | 0.030 | 0.030 | 415 | 415 |
L290 | - | - | 1.25 | 0.030 | 0.030 | 415 | 415 |
L320 | - | - | 1.25 | 0.030 | 0.030 | 435 | 435 |
L360 | - | - | 1.25 | 0.030 | 0.030 | 460 | 460 |
L390 | - | - | 1.35 | 0.030 | 0.030 | 490 | 490 |
L415 | 0.26 | - | 1.35 | 0.030 | 0.030 | 520 | 520 |
L450 | 0.26 | - | 1.40 | 0.030 | 0.030 | 535 | 535 |
L485 | 0.23 | - | 1.60 | 0.030 | 0.030 | 570 | 570 |
GB/T3091/ SY/T503 | Q195 | 0.12 | 0.30 | 0.50 | 0.035 | 0.040 | 315 | 315 |
Q215B | 0.15 | 0.35 | 1.20 | 0.045 | 0.045 | 335 | 335 |
Q235B | 0.20 | 0.35 | 1.40 | 0.045 | 0.045 | 370 | 370 |
Q345B | 0.20 | 0.50 | 1.70 | 0.035 | 0.035 | 470 | 470 |
ASTM A53 | A | 0.25 | 0.10 | 0.95 | 0.050 | 0.045 | 330 | 330 |
B | 0.30 | 0.10 | 1.20 | 0.050 | 0.045 | 415 | 415 |
ASTM A252 | 1 | - | - | - | 0.050 | - | 345 | 345 |
2 | - | - | - | 0.050 | - | 414 | 414 |
3 | - | - | - | 0.050 | - | 455 | 455 |
EN10217-1 | P195TR1 | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 320 | 320 |
P195TR2 | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 320 | 320 |
P235TR1 | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 |
P235TR2 | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 |
P265TR1 | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 |
P265TR2 | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 |
EN10217-2 | P195GH | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 320 | 320 |
P235GH | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 |
P265GH | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 |
EN10217-5 | P235GH | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 |
P265GH | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 |
EN10219-1 | S235JRH | 0.17 | - | 1.40 | 0.040 | 0.040 | 360 | 360 |
S275JOH | 0.20 | - | 1.50 | 0.035 | 0.035 | 410 | 410 |
S275J2H | 0.20 | - | 1.50 | 0.030 | 0.030 | 410 | 410 |
S355JOH | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | 470 | 470 |
S355J2H | 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | 470 | 470 |
S355K2H | 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | 470 | 470 |
Mamello ea Kantle Diameter le Botenya ba Lerako
Standard | Mamello ea 'Mele oa Pipe | Mamello ea Pipe End | Mamello ea Botenya ba Lerako |
Out Diameter | Mamello | Out Diameter | Mamello |
GB/T3091 | OD≤48.3mm | ≤±0.5 | OD≤48.3mm | - | ≤±10% |
48.3 | ≤±1.0% | 48.3 | - |
273.1 | ≤±0.75% | 273.1 | -0.8–+2.4 |
OD>508mm | ≤±1.0% | OD>508mm | -0.8–+3.2 |
GB/T9711.1 | OD≤48.3mm | -0.79+0,41 | - | - | OD≤73 | -12.5%~+20% |
60.3 | ≤±0.75% | OD≤273.1mm | -0.4 ho ea ho 1,59 | 88.9≤OD≤457 | -12.5%~+15% |
508 | ≤±1.0% | OD≥323.9 | -0.79+2,38 | OD≥508 | -10.0%~+17.5% |
OD>941 limilimithara | ≤±1.0% | - | - | - | - |
GB/T9711.2 | 60 | ±0.75%D~±3mm | 60 | ±0.5%D~±1.6mm | 4mm | ±12.5%T~±15.0%T |
610 | ±0.5%D~±4mm | 610 | ±0.5%D~±1.6mm | WT≥25mm | -3.00mm ~ 3.75mm |
OD> 1430mm | - | OD> 1430mm | - | - | -10.0%~+17.5% |
SY/T5037 | OD <508mm | ≤±0.75% | OD <508mm | ≤±0.75% | OD <508mm | ≤±12.5% |
OD≥508mm | ≤±1.00% | OD≥508mm | ≤±0.50% | OD≥508mm | ≤±10.0% |
API 5L PSL1/PSL2 | OD <60.3 | -0.8mm ~ 0.4mm | OD≤168.3 | -0.4 limilimithara - 1.6 limilimithara | WT≤5.0 | ≤±0.5 |
60.3≤OD≤168.3 | ≤±0.75% | 168.3 | ≤± 1.6mm | 5.0 | ≤±0.1T |
168.3 | ≤±0.75% | 610 | ≤± 1.6mm | T≥15.0 | ≤±1.5 |
610 | ≤± 4.0mm | OD>1422 | - | - | - |
OD>1422 | - | - | - | - | - |
API 5CT | OD <114.3 | ≤± 0.79mm | OD <114.3 | ≤± 0.79mm | ≤-12.5% |
OD≥114.3 | -0.5% ~1.0% | OD≥114.3 | -0.5% ~1.0% | ≤-12.5% |
ASTM A53 | ≤±1.0% | ≤±1.0% | ≤-12.5% |
ASTM A252 | ≤±1.0% | ≤±1.0% | ≤-12.5% |
Pontšo ea Sehlahisoa
Re nahanne ka lepetjo lena, re fetohile e mong oa baetsi ba mahlale a morao-rao, ba bolokang chelete e ngata le ba theko e phahameng ka ho fetesisa bakeng sa China Supplier China S355jh 48 Inch Black Iron Pipe Weld Pipe Tube Carbon Seamless Steel Pipe. tikoloho e ntle, lihlahisoa tse tsoetseng pele, khoebo ea maemo a holimo ea maemo a holimo le ho sebetsa ka thata!
China SupplierChina Carbon Steel Pipe, Tube ea tšepe, Ka tsoelo-pele ea sechaba le moruo, k'hamphani ea rona e tla tsoela pele ka moea oa "botšepehi, boinehelo, bokhoni, boqapi" ba khoebo, 'me re tla lula re khomarela khopolo ea tsamaiso ea "ho e-na le ho lahleheloa ke khauta, u se ke ua lahleheloa ke pelo ea bareki". Re tla sebeletsa bo-rakhoebo ba malapeng le ba kantle ho naha ka boitelo ba 'nete, 'me re re lumelle ho theha bokamoso bo khanyang hammoho le uena!
E fetileng: peipi ea tšepe ea khabone e se nang moeli E 'ngoe: China Supplier China S355jh 48 Inch Black Aron Pipe Welded Pipe Tube Carbon Seamless Steel Pipe