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ASTM A53 Gi Welded ERW Pipes Ha Ha Ha Bo Hanyane Khabone E Round Galvanized Steel Tube

Tlhaloso e Khutšoanyane:

Pipe e laetsoeng tlas'a tlhaloso ena ke ea tšebeletso ea khatello ea mocheso oa mocheso o ka bang 350 ℃.  

Manufacture: Motlakase ho hanyetsa welded pipe

Boholo: OD: 15.0 ~ 660mm WT: 2 ~ 20mm

Sehlopha: STPG370, STPG410   Bolelele: 6M kapa bolelele bo boletsoeng kamoo ho hlokahalang.

Qetello: Plain End, Beveled End.

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Ho fihlela khotsofalo e lebelletsoeng ho feta tekano ea bareki, re na le sehlopha sa rona se matla ho fana ka lits'ebeletso tsa rona tse ntle ka ho fetesisa tse kenyelletsang ho bapatsa, thekiso, moralo, tlhahiso, taolo ea boleng, ho paka, ho boloka thepa le thepa bakeng sa ASTM A53 Gi Welded ERW Pipes Mild Low Carbon Round. Galvanized Steel Tube, Re latela ho fana ka litlhare tsa kopanyo bakeng sa bareki mme re ts'epa ho theha likamano tsa nako e telele, tse sireletsehileng, tse tšepahalang le tse sebetsang hantle le bareki.Re labalabela ka tieo ho emisa ha hau.
Ho fihlela khotsofalo e lebelletsoeng ho feta tekano ea bareki, re na le sehlopha sa rona se matla ho fana ka lits'ebeletso tsa rona tse ntle ka ho fetesisa tse kenyelletsang ho bapatsa, ho rekisa, ho rala, tlhahiso, taolo ea boleng, ho paka, ho boloka thepa le thepa.Pipe ea tšepe ea China Gi le Theko ea Pipe ea Galvanized, Ka lilemo tse ngata, re ntse re latela molao-motheo oa ho shebana le bareki, ho ipapisitse le boleng, ho phehella bokhabane, ho arolelana melemo.Re tšepa, ka botšepehi le boikemisetso bo botle, ho ba le tlotla ea ho thusa ka 'maraka oa hau o tsoelang pele.

Setaele Theknoloji Lintho tse bonahalang Standard Kereiti Tšebeliso
Motlakase Resistance Welded (ERW) phala ea tšepe Maqhubu a Phahameng Tšepe ea Carbon API 5L PSL1&PSL2 GR.B, X42, X46, X52, X60, X65, X70, joalo-joalo Lipalangoang tsa oli le khase
ASTM A53 G.A ,GR.B Bakeng sa Sebopeho (Piling)
ASTM A252 GR.1, GR.2,GR.3
BS EN10210 S275JRH,S275J0H,S355J0H,S355J2H, joalo-joalo
BS EN10219 S275JRH,S275J0H,S355J0H,S355J2H, joalo-joalo
JIS G3452 SGP, joalo-joalo Ho tsamaisa metsi a khatello e tlase
JIS G3454 STPG370,STPG410, joalo-joalo Ho tsamaisa metsi a khatello e phahameng
JIS G3456 STPG370,STPG410,STPG480, joalo-joalo lipeipi tsa tšepe tse phahameng tsa mocheso

Pipe e laetsoeng tlas'a tlhaloso ena ke ea tšebeletso ea khatello ea mocheso oa mocheso o ka bang 350 ℃.

astm a53 erw pipe

Pipe e se nang letho, e ntšo kapa e kentsoeng ka zinki e chesang (e hlophisitsoeng);
Ka dingata tse nang le masela a mabeli a k'hothone;
Ka bobeli li qetella ka basireletsi ba ho qetela;
Qetello e hlakileng, pheletso ea bevel (Ha e hlokoa ke moreki le S≤22mm, pheletso ea phala e lokela ho betsoa, ​​​​degree: 30 ° (+5 ° ~ 0 °), 'me botenya ba lerako la motso ha bo fokotsehe ka <2.4 limilimithara);
Ho tshwaya.

Sebopeho sa Kereiti le Lik'hemik'hale (%)

Kereiti

C≤

Si≤

Mn

P≤

S≤

STPG370

0.25

0.35

0.30~0,90

0.040

0.040

STPG410

0.30

0.35

0.30 ~ 1.00

0.040

0.040

 

 

 

 

 

 

Thepa ea Mechini

Kereiti

Matla a tšepe

Ho hlahisa matla

Elongation %

N/ m㎡

N/ m㎡

No.11 kapa No.12 likotoana tsa teko

No. 5 likotoana tsa teko

No. 4 sekhechana sa teko

 

 

Longitudinal

Phatlalatso

Longitudinal

Phatlalatso

STPG370

370 mets

215 mets

30 mets

25 mets

28 mets

23 mets

STPG410

410 mets

245 mets

25 mets

20 mets

24 mets

19 mets

 

Mamello ea OD le WT

Karohano

Mamello ho OD

Mamello ho WT

Pipe ea Tšepe ea ERW e batang e felile

24A kapa ka tlase

+/-0.3mm

Ka tlase ho 3mm

 

3mm kapa ho feta

+/-0.3mm

 

+/-10%

32A kapa ho feta

+/-0.8%

 

 

Bakeng sa liphaephe tsa boholo bo tloaelehileng ba 350A kapa ho feta, mamello ho OD mohlomong e laetsoe ke bolelele ba circumferential.Tabeng ena, mamello e tla ba +/-0.5%

Ho fihlela khotsofalo e lebelletsoeng ho feta tekano ea bareki, re na le sehlopha sa rona se matla ho fana ka lits'ebeletso tsa rona tse ntle ka ho fetesisa tse kenyelletsang ho bapatsa, ho rekisa, ho rala, tlhahiso, taolo ea boleng, ho paka, ho boloka thepa le thepa bakeng sa Lihlahisoa tse Ncha tse chesang ASTM A53 Gi Seamless Welded ERW Pipes. Tube ea tšepe e bobebe e tlase ea Carbon Round, Re latela ho fana ka litlhare tsa kopanyo bakeng sa bareki mme re ts'epa ho theha likamano tsa nako e telele, tse sireletsehileng, tse tšepahalang le tse sebetsang hantle le bareki.Re labalabela ka tieo ho emisa ha hau.
Lihlahisoa tse Ncha tse ChesangPipe ea tšepe ea China Gi le Theko ea Pipe ea Galvanized, Ka lilemo tse ngata, re ntse re latela molao-motheo oa ho shebana le bareki, ho ipapisitse le boleng, ho phehella bokhabane, ho arolelana melemo.Re tšepa, ka botšepehi le boikemisetso bo botle, ho ba le tlotla ea ho thusa ka 'maraka oa hau o tsoelang pele.


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