China Supplier China S355jh 48 Inch Black Aron Pipe Welded Pipe Tube Carbon Seamless Steel Pipe

Tlhaloso e Khutšoanyane:

SSAW spiral welded pipe e entsoe ka hlobolisa tšepe khoele e le lintho tse bonahalang tse tala, extruded ka mocheso o tloaelehileng 'me tjheseletsa ka jarolla ka ho iketsa habeli terata mahlakoreng a mabeli submerged arc tshebetso tjheseletsa, e nang le matla a phahameng compressive, matla a tshusumetso e phahameng, tshireletso phahameng tshebetso le bophelo bo bolelele tšebeletso.


Lintlha tsa Sehlahisoa

Li-tag tsa 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!
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!


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