TS EN 10219 Sebopeho sa lik'hemik'hale, thepa ea mochini, mamello le litekanyetso tsa liteko bakeng sa liphaephe tsa tšepe tse otlolohileng tsa seam
N10219-2006 Cold e entsoeng ka tšepe e nang le tšepe e nang le tšepe e se nang motsoako le tšepe e ntle ea lijo-thollo (LSAW longitudinal submerged arc welded steel pipe)
Lisebelisoa tse ka sehloohong S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H, S275NH, S275NLH, S355NH, S355NLH, S420MH, S420MLH, S460MH, S460MH, S460MHH, S460MHH, S460MHH
1. Moelelo oa linomoro le litlhaku ho EN10219-2006
S: Tšepe ea mohaho
Nomoro ka mor'a S: zui matla a tlhahiso e nyane (botenya ba lebota ≤ 16mm)
JR: teko ea phello ka mocheso o tloaelehileng ≥ 27J
J0: 0 ℃ teko ea phello ≥ 27J
J2: - 20 ℃ teko ea tšusumetso ≥ 27J
K2: - 20 ℃ teko ea tšusumetso ≥ 40J
N: Ho roala ho tloaelehileng kapa ho tloaelehileng (tšepe e ntle ea lijo-thollo, tlhahlobo ea phello e tlameha ho etsoa, mocheso oa zui o ka tlase ho - 20 ℃ ≥ 40J)
M: Thermo-mechanical controlled rolling (teko ea phello e tlameha ho etsoa, 'me mocheso oa zui o ka tlaase ho - 20 ℃ ≥ 40J)
50: - 50 ℃ teko ea phello ≥ 27J
H: Boemo bo se nang letho
2, Motsoako oa lik'hemik'hale (botenya T ≤ 40mm) le thepa ea mochine
Yuantai Derun e ka hlahisa liphaephe tsa tšepe tsa EN10219-2006. Ke lisebelisoa life tsa S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H, S275NH, S275NLH, S355NH, S355NLH, S460NH le S460NL006 ka 9EN20NL01
S235JRH ke thepa efe, ke thepa efe e sebelisoang sebakeng sa eona, eo k'hamphani e ka hlahisang phala ea tšepe ea S235JRH e otlolohileng ea seam
Sebopeho sa lik'hemik'hale tsa S235JRH
Carbon ≤ 0.17%, silicon ≤ ha e hlokehe, manganese ≤ 1.40%, phosphorus ≤ 0.04%, sebabole ≤ 0.04%, naetrojene ≤ 0.009%
Lisebelisoa tsa mochini oa S235JRH
3mm
16 limilimithara
Lintho tse bonahalang tsa S275J0H ke eng, 'me ke lisebelisoa life tse ka nkeloang sebaka, ke k'hamphani efe e ka hlahisang pipe ea tšepe ea S275J0H e otlolohileng ea seam
Sebopeho sa lik'hemik'hale tsa S275J0H
Carbon ≤ 0.20%, silicon ≤ ha e hlokehe, manganese ≤ 1.50%, phosphorus ≤ 0.035%, sebabole ≤ 0.035%, naetrojene ≤ 0.009%
Lisebelisoa tsa mochini oa S275J0H
3mm
16 limilimithara
S275J2H ke lisebelisoa life, ho sebelisoa thepa efe sebakeng sa eona, ke k'hamphani efe e ka hlahisang phala ea tšepe ea S275J2H e otlolohileng ea seam
Sebopeho sa lik'hemik'hale tsa S275J2H
Carbon ≤ 0.20%, silicon ≤ ha e hlokehe, manganese ≤ 1.50%, phosphorus ≤ 0.030%, sebabole ≤ 0.030%, naetrojene ≤ ha e hlokehe
Lisebelisoa tsa mochini oa S275J2H
3mm
16 limilimithara
Lintho tse bonahalang tsa S355J0H ke eng, 'me ke lisebelisoa life tse sebelisoang ho e nkela sebaka? Ke k'hamphani efe e ka hlahisang phala ea tšepe ea S355J0H e otlolohileng ea seam
S355J0H Sebopeho sa lik'hemik'hale
Carbon ≤ 0.22%, silicon ≤ 0.55%, manganese ≤ 1.60%, phosphorus ≤ 0.035%, sebabole ≤ 0.035%, nitrogen ≤ 0.009%
Lisebelisoa tsa mochini oa S355J0H
3mm
16 limilimithara
S355J2H ke thepa efe, ke thepa efe e sebelisoang sebakeng sa eona, eo k'hamphani e ka hlahisang phala ea tšepe ea S355J2H e otlolohileng ea seam
S355J2H sebopeho sa lik'hemik'hale
Carbon ≤ 0.22%, silicon ≤ 0.55%, manganese ≤ 1.60%, phosphorus ≤ 0.030%, sebabole ≤ 0.030%, naetrojene ≤ ha e hlokehe
Lisebelisoa tsa mochini oa S355J2H
3mm
16 limilimithara
Lintho tse bonahalang tsa S355K2H ke eng, ho sebelisoa thepa efe sebakeng sa eona, 'me ke k'hamphani efe e ka hlahisang pipe ea tšepe ea S355K2H e otlolohileng ea seam
S355K2H sebopeho sa lik'hemik'hale
Carbon ≤ 0.22%, silicon ≤ 0.55%, manganese ≤ 1.60%, phosphorus ≤ 0.030%, sebabole ≤ 0.030%, naetrojene ≤ ha e hlokehe
Lisebelisoa tsa mochini oa S355K2H
3mm
16 limilimithara
S275NH ke thepa efe? Ho sebelisoa thepa efe ho e-na le hoo? Ke k'hamphani efe e ka hlahisang phala ea tšepe ea S275NH e otlolohileng
S275NH sebopeho sa lik'hemik'hale
Carbon ≤ 0.20%, silicon ≤ 0.40%, manganese ≤ 0.5-1.40%, phosphorus ≤ 0.035%, sebabole ≤ 0.030%, niobium ≤ 0.05%, vanadium ≤0%, 0.
Aluminium ≥ 0.020%, titanium ≤ 0.03%, chromium ≤ 0.30%, nickel ≤ 0.30%, molybdenum ≤ 0.10%, koporo ≤ 0.35%, naetrojene ≤5% 0.
Lisebelisoa tsa mochini oa S275NH
Botenya ba lebota ≤ 16mm: ho fana ka matla ≥ 275MPa, matla a tensile ≥ 370-510MPa, elongation ≥ 24%
16 limilimithara
S275NLH ke lisebelisoa life, ho sebelisoa thepa efe sebakeng sa eona, ke k'hamphani efe e ka hlahisang phala ea tšepe ea S275NLH e otlolohileng ea seam
Sebopeho sa lik'hemik'hale tsa S275NLH
Carbon ≤ 0.20%, silicon ≤ 0.40%, manganese ≤ 0.5-1.40%, phosphorus ≤ 0.030%, sebabole ≤ 0.025%, niobium ≤ 0.05%, vanadium ≤0%, 0.
Aluminium ≥ 0.020%, titanium ≤ 0.03%, chromium ≤ 0.30%, nickel ≤ 0.3%, molybdenum ≤ 0.10%, koporo ≤ 0.35%, naetrojene ≤5% 0.
Lisebelisoa tsa mochini oa S275NLH
Botenya ba lebota ≤ 16mm: ho fana ka matla ≥ 275MPa, matla a tensile ≥ 370-510MPa, elongation ≥ 24%
16 limilimithara
S355NH ke thepa efe? Ho sebelisoa thepa efe ho e-na le hoo? Ke k'hamphani efe e ka hlahisang phala ea tšepe ea S355NH e otlolohileng
S355NH sebopeho sa lik'hemik'hale
Carbon ≤ 0.20%, silicon ≤ 0.50%, manganese ≤ 0.9-1.65%, phosphorus ≤ 0.035%, sebabole ≤ 0.030%, niobium ≤ 0.05%, vanadium ≤2%, 0.
Aluminium ≥ 0.020%, titanium ≤ 0.03%, chromium ≤ 0.30%, nickel ≤ 0.5%, molybdenum ≤ 0.10%, koporo ≤ 0.35%, naetrojene ≤5% 0.
Lisebelisoa tsa mochini oa S355NH
Botenya ba lebota ≤ 16mm: ho fana ka matla ≥ 355MPa, matla a tensile ≥ 470-630MPa, elongation ≥ 22%
16 limilimithara
S355NLH ke thepa efe, ke thepa efe e sebelisetsoang ho e nkela sebaka, 'me ke k'hamphani efe e ka hlahisang phala ea tšepe ea S355NLH e otlolohileng ea seam
S355NLH sebopeho sa lik'hemik'hale
Carbon ≤ 0.18%, silicon ≤ 0.50%, manganese ≤ 0.9-1.65%, phosphorus ≤ 0.030%, sebabole ≤ 0.025%, niobium ≤ 0.05%, vanadium ≤2%, 0.
Aluminium ≥ 0.020%, titanium ≤ 0.03%, chromium ≤ 0.30%, nickel ≤ 0.5%, molybdenum ≤ 0.10%, koporo ≤ 0.35%, naetrojene ≤5% 0.
Lintho tsa mochini tsa S355NLH
Botenya ba lebota ≤ 16mm: ho fana ka matla ≥ 355MPa, matla a tensile ≥ 470-630MPa, elongation ≥ 22%
16 limilimithara
S460NH ke thepa efe, ho sebelisoa thepa efe sebakeng sa eona, le hore na ke k'hamphani efe e ka hlahisang phala ea tšepe ea S460NH e otlolohileng ea seam
S460NH sebopeho sa lik'hemik'hale
Carbon ≤ 0.20%, silicon ≤ 0.60%, manganese ≤ 1.0-1.70%, phosphorus ≤ 0.035%, sebabole ≤ 0.030%, niobium ≤ 0.05%, vanadium ≤2%, 0.
Aluminium ≥ 0.020%, titanium ≤ 0.03%, chromium ≤ 0.30%, nickel ≤ 0.8%, molybdenum ≤ 0.10%, koporo ≤ 0.35%, naetrojene ≤5% 0.
Lisebelisoa tsa mochini oa S460NH
Botenya ba lebota ≤ 16mm: matla a tlhahiso ≥ 460MPa, matla a ho tsitsa ≥ 550-720MPa, elongation ≥ 17%
16 limilimithara
S460NLH ke thepa efe, ke thepa efe e sebelisetsoang ho e nkela sebaka, 'me ke k'hamphani efe e ka hlahisang pipe ea tšepe ea S460NLH e otlolohileng ea seam
Sebopeho sa lik'hemik'hale tsa S460NLH
Carbon ≤ 0.20%, silicon ≤ 0.60%, manganese ≤ 1.0-1.70%, phosphorus ≤ 0.030%, sebabole ≤ 0.025%, niobium ≤ 0.05%, vanadium ≤2%, 0.
Aluminium ≥ 0.020%, titanium ≤ 0.03%, chromium ≤ 0.30%, nickel ≤ 0.8%, molybdenum ≤ 0.10%, koporo ≤ 0.35%, naetrojene ≤5% 0.
Lisebelisoa tsa mochini oa S460NLH
Botenya ba lebota ≤ 16mm: matla a tlhahiso ≥ 460MPa, matla a ho tsitsa ≥ 550-720MPa, elongation ≥ 17%
16 limilimithara
S275MH ke lisebelisoa life? Ho sebelisoa thepa efe ho e-na le hoo? Ke k'hamphani efe e ka hlahisang pipe ea tšepe ea S275MH e otlolohileng
Sebopeho sa lik'hemik'hale tsa S275MH
Carbon ≤ 0.13%, silicon ≤ 0.50%, manganese ≤ 1.50%, phosphorus ≤ 0.035%, sebabole ≤ 0.030%, niobium ≤ 0.05%, vanadium ≤ 0.08%,
Aluminium ≥ 0.020%, titanium ≤ 0.05%, nickel ≤ 0.30%, molybdenum ≤ 0.20%, nitrogen ≤ 0.02%,
Lisebelisoa tsa mochini oa S275MH
Botenya ba lebota ≤ 16mm: ho fana ka matla ≥ 275MPa, matla a tensile ≥ 360-510MPa, elongation ≥ 24%
16 limilimithara
S275MLH ke lisebelisoa life, ho sebelisoa thepa efe sebakeng sa eona, 'me ke k'hamphani efe e ka hlahisang pipe ea tšepe ea S275MLH e otlolohileng ea seam
S275MLH sebopeho sa lik'hemik'hale
Carbon ≤ 0.13%, silicon ≤ 0.50%, manganese ≤ 1.50%, phosphorus ≤ 0.030%, sebabole ≤ 0.025%, niobium ≤ 0.05%, vanadium ≤ 0.08%,
Aluminium ≥ 0.020%, titanium ≤ 0.05%, nickel ≤ 0.30%, molybdenum ≤ 0.20%, nitrogen ≤ 0.02%,
Lisebelisoa tsa mochini oa S275MLH
Botenya ba lebota ≤ 16mm: ho fana ka matla ≥ 275MPa, matla a tensile ≥ 360-510MPa, elongation ≥ 24%
16 limilimithara
S355MH ke thepa efe? Ho sebelisoa thepa efe ho e-na le hoo? Ke k'hamphani efe e ka hlahisang pipe ea tšepe ea S355MH e otlolohileng
S355MH sebopeho sa lik'hemik'hale
Carbon ≤ 0.14%, silicon ≤ 0.50%, manganese ≤ 1.50%, phosphorus ≤ 0.035%, sebabole ≤ 0.030%, niobium ≤ 0.05%, vanadium ≤ 0.10%,
Aluminium ≥ 0.020%, titanium ≤ 0.05%, nickel ≤ 0.3%, molybdenum ≤ 0.20%, nitrogen ≤ 0.02%,
Lisebelisoa tsa mochini oa S355MH
Botenya ba lebota ≤ 16mm: ho fana ka matla ≥ 355MPa, matla a tensile ≥ 450-610MPa, elongation ≥ 22%
16 limilimithara
S355MLH ke lisebelisoa life, ke lisebelisoa life tse sebelisoang ho e-na le hoo, ke k'hamphani efe e ka hlahisang pipe ea tšepe ea S355MLH e otlolohileng ea seam
S355MLH sebopeho sa lik'hemik'hale
Carbon ≤ 0.14%, silicon ≤ 0.50%, manganese ≤ 1.50%, phosphorus ≤ 0.030%, sebabole ≤ 0.025%, niobium ≤ 0.05%, vanadium ≤ 0.10%,
Aluminium ≥ 0.020%, titanium ≤ 0.05%, nickel ≤ 0.3%, molybdenum ≤ 0.20%, nitrogen ≤ 0.02%,
Lisebelisoa tsa mochini oa S355MLH
Botenya ba lebota ≤ 16mm: ho fana ka matla ≥ 355MPa, matla a tensile ≥ 450-610MPa, elongation ≥ 22%
16 limilimithara
S420MH ke thepa efe, ho sebelisoa thepa efe sebakeng sa eona, ke k'hamphani efe e ka hlahisang pipe ea tšepe ea S420MH e otlolohileng ea seam
Sebopeho sa lik'hemik'hale tsa S420MH
Carbon ≤ 0.16%, silicon ≤ 0.50%, manganese ≤ 1.70%, phosphorus ≤ 0.035%, sebabole ≤ 0.030%, niobium ≤ 0.05%, vanadium ≤ 0.12%,
Aluminium ≥ 0.020%, titanium ≤ 0.05%, nickel ≤ 0.3%, molybdenum ≤ 0.20%, nitrogen ≤ 0.02%,
Lisebelisoa tsa mochini oa S420MH
Botenya ba lebota ≤ 16mm: matla a tlhahiso ≥ 420MPa, matla a ho tsitsa ≥ 500-660MPa, elongation ≥ 19%
16 limilimithara
S420MLH ke lisebelisoa life, ke lisebelisoa life tse sebelisoang ho e-na le hoo, ke k'hamphani efe e ka hlahisang pipe ea tšepe ea S420MLH e otlolohileng ea seam
S420MLH sebopeho sa lik'hemik'hale
Carbon ≤ 0.16%, silicon ≤ 0.50%, manganese ≤ 1.70%, phosphorus ≤ 0.030%, sebabole ≤ 0.025%, niobium ≤ 0.05%, vanadium ≤ 0.12%,
Aluminium ≥ 0.020%, titanium ≤ 0.05%, nickel ≤ 0.3%, molybdenum ≤ 0.20%, nitrogen ≤ 0.02%,
Lisebelisoa tsa mochini oa S420MLH
Botenya ba lebota ≤ 16mm: matla a tlhahiso ≥ 420MPa, matla a ho tsitsa ≥ 500-660MPa, elongation ≥ 19%
16 limilimithara
S460MH ke thepa efe? Ho sebelisoa thepa efe ho e-na le hoo? Ke k'hamphani efe e ka hlahisang pipe ea tšepe ea S460MH e otlolohileng
Sebopeho sa lik'hemik'hale tsa S460MH
Carbon ≤ 0.16%, silicon ≤ 0.60%, manganese ≤ 1.70%, phosphorus ≤ 0.035%, sebabole ≤ 0.030%, niobium ≤ 0.05%, vanadium ≤ 0.12%,
Aluminium ≥ 0.020%, titanium ≤ 0.05%, nickel ≤ 0.3%, molybdenum ≤ 0.20%, nitrogen ≤ 0.025%,
Lisebelisoa tsa mochini oa S460MH
Botenya ba lebota ≤ 16mm: matla a tlhahiso ≥ 460MPa, matla a ho tsitsa ≥ 530-720MPa, elongation ≥ 17%
16 limilimithara
S460MLH ke lisebelisoa life, ho sebelisoa thepa efe sebakeng sa eona, 'me ke k'hamphani efe e ka hlahisang pipe ea tšepe ea S460MLH e otlolohileng ea seam
Motsoako oa lik'hemik'hale oa S460MLH
Carbon ≤ 0.16%, silicon ≤ 0.60%, manganese ≤ 1.70%, phosphorus ≤ 0.030%, sebabole ≤ 0.025%, niobium ≤ 0.05%, vanadium ≤ 0.12%,
Aluminium ≥ 0.020%, titanium ≤ 0.05%, nickel ≤ 0.3%, molybdenum ≤ 0.20%, nitrogen ≤ 0.025%,
Lisebelisoa tsa mochini oa S460MLH
Botenya ba lebota ≤ 16mm: matla a tlhahiso ≥ 460MPa, matla a ho tsitsa ≥ 530-720MPa, elongation ≥ 17%
16 limilimithara
3, EN10219-2006 Mefuta e tloaelehileng ea mamello
Phapang ea bophara le chitja (bakeng sa peipi ea tšepe ea SAWL LSAW):
Mamello ea bophara ba ka ntle ≤± 1%, zui e nyane ± 0.5mm, zui e kholo ± 10mm
Mokhoa oa ho metha bophara ba bokantle ke mokhoa oa selika-likoe, le bophara bo ka ntle bo lekantsoeng=sekalikoe/sekalikoe.
Ovality: 2% ha bophara bo ka ntle / botenya ≤ 100
Mamello mokhoa oa ho bala=(zui bophara ba bokantle bo boholo - zui bophara bo bonyenyane ba ka ntle)/tekanyo ea ka ntle e tloaelehileng X100%
Phapang ea botenya ba lebota (bakeng sa SAWL longitudinal submerged arc welded steel pipe):
Bophara ba ka ntle ≥ 406mm, mamello ea botenya ba lebota ≤± 10%, zui e kholoanyane ± 2mm
Phapang e otlolohileng (bakeng sa SAWL longitudinal submerged arc welded steel pipe, L ke bolelele ba phala ea tšepe ka limilimithara):
Phapang ea ho otloloha ka bolelele bo felletseng ≤ 0.002L
Phapang e kholo: ± 6% (bolelele ba yuniti)
Ho mamellana le bophahamo ba li-welds tse ka hare le tse ka ntle tsa pipe ea arc e kentsoeng ka metsing
Botenya (T) ≤ 14.2zui Bophahamo bo boholo ba weld 3.5mm
Botenya (T) ＞ 14.2zui Bophahamo bo boholo ba weld 4.8mm
Mamello ea bolelele:
Bolelele bofe kapa bofe: 4000-16000mm, sebaka se le seng se phaphametseng 2000mm, 10% ea lihlahisoa tse fanoeng e ka ba tlase ho feta boleng bo bonyenyane ba zui bo boletsoeng ka tatellano, empa e se tlase ho 75% ea boleng bo bonyenyane ba zui.
Bolelele bo hakanyetsoang: boholo ba mamello ke 0 ho + 50mm ha ≥ 4000mm
Bolelele:
Lebelo la mamello ke 0 ho 5mm ha bolelele bo le ka tlase ho 6000 mm
Tolerance range 0 ho 15mm ha 6000mm ≤ bolelele ≤ 10000mm
Mamello 0 ho 5mm+1mm/m ha bolelele> 10000mm
4, Teko ea rona ea NDT:
Teko ea Radiographic le Ultrasonic (RT&UT)
Radiography (RT): 100% tlhahlobo ea lipeipi tsa tšepe
Ultrasonic (UT): 100% tlhahlobo ea lipeipi tsa tšepe
Khatello ea metsi e tla ba ho latela maemo kapa ho buisanoe ke mahlakore ka bobeli
Mantsoe a seng makae a tsoang ho Yuantai Derun Steel Group
Ka tlhahiso ea selemo le selemo ea lithane tse limilione tse 10, Yuantai Derun ke moetsi e moholo ka ho fetisisa oa liphaephe tse lisekoere tsa ERW, lipeipi tse khutlonnetsepa, liphaephe tse sekoti, lipeipi tse kentsoeng ka masenke, lipeipi tsa tšepe tse kentsoeng ka metsing tse otlolohileng le lipeipi tse cheselitsoeng ka har'a China. Lithekiso tsa selemo le selemo li fihlile ho lidolara tse limilione tse likete tse 15 tsa Amerika. Yuantai Derun o na le 59 e ntšoERW phalamela ea tlhahiso, 10peipi e entsoeng ka masenkemela ea tlhahiso le mela e 3 ea tlhahiso ea liphaephe tse cheselitsoeng ka spiral. Sekwere pipe 10 * 10 * 0.5mm ho 1000 * 1000 * 60MM,phala ea tšepe e khutlonnetsepa10 * 15 * 0.5mm to 800 * 1100 * 60MM, straight seam welded steel pipe φ 355.6-2000mm, spiral pipe Φ 219-2032mm, seamless pipe φ 21.3-820mm。 Yuantai Derun can produce square rectangular pipes conforming to ASTM A500, JIS g3466, en10219, din2240 and as1163. Yuantai Derun has the largest square tube inventory in China, which can meet the direct purchase needs of customers. Welcome to contact Yuantai Derun, e-mail: sales@ytdrgg.com , real-time connection factory inspection or factory visit!
Tlhaloso ea likarolo tse sekoere le tse khutlonnetsepa tse sekoti
| OD(MM) | BOTETA(MM) | OD(MM) | BOTETA(MM) | OD(MM) | BOTETA(MM) | OD(MM) | BOTETA(MM) |
| 20*20 | 1.3 | 60*120 80*100 90*90 | 1.50 | 180*180 | 3 | 300*800 400*700 550*550 500*600 | |
| 1.4 | 1.70 | 3.5-3,75 | 9.5-9,75 | ||||
| 1.5 | 1.80 | 4.5-4,75 | 11.5-11.75 | ||||
| 1.7 | 2.00 | 5.5-7.75 | 12-13.75 | ||||
| 1.8 | 2.20 | 9.5-9,75 | 15-50 | ||||
| 2.0 | 2.5-4.0 | 11.5-11.75 | |||||
| 20*30 25*25 | 1.3 | 4.25-4,75 | 12.0-25.0 | ||||
| 1.4 | 5.0-6.3 | 100*300 150*250 200*200 | 2.75 | 300*900 400*800 600*600 500*700 | |||
| 1.5 | 7.5-8 | 3.0-4.0 | 9.5-9,75 | ||||
| 1.7 | 50*150 60*140 80*120 100*100 | 1.50 | 4.5-9,75 | 11.5-11.75 | |||
| 1.8 | 1.70 | 11.5-11.75 | 12-13.75 | ||||
| 2.0 | 2.00 | 12.5-12.75 | 15-50 | ||||
| 2.2 | 2.20 | 13.5-13.75 | |||||
| 2.5-3.0 | 2.5-2,75 | 15.5-30 | |||||
| 20*40 25*40 30*30 30*40 | 1.3 | 3.0-4.75 | 150*300 200*250 | 3.75 | 300*1000 400*900 500*800 600*700 650*650 | ||
| 1.4 | 5.5-6.3 | 4.5-4,75 | |||||
| 1.5 | 7.5-7.75 | 5.5-6.3 | 9.5-9,75 | ||||
| 1.7 | 9.5-9,75 | 7.5-7.75 | 11.5-11.75 | ||||
| 1.8 | 11.5-16 | 9.5-9,75 | 12-13.75 | ||||
| 2.0 | 60*160 80*140 100*120 | 2.50 | 11.5-11.75 | 15-50 | |||
| 2.2 | 2.75 | 13.5-30 | |||||
| 2.5-3.0 | 3.0-4.75 | 200*300 250*250 | 3.75 | 400*1000 500*900 600*800 700*700 | |||
| 3.25-4.0 | 5.5-6.3 | 4.5-4,75 | |||||
| 25*50 30*50 30*60 40*40 40*50 40*60 50*50 | 1.3 | 7.5-7.75 | 5.5-6.3 | 9.5-9,75 | |||
| 1.4 | 9.5-16 | 7.5-7.75 | 11.5-11.75 | ||||
| 1.5 | 75*150 | 2.50 | 9.5-9,75 | 12-13.75 | |||
| 1.7 | 2.75 | 11.5-11.75 | 15-50 | ||||
| 1.8 | 3.0-3.75 | 12-13.75 | |||||
| 2.0 | 4.5-4,75 | 15.5-30 | |||||
| 2.2 | 5.5-6.3 | 200*400 250*350 300*300 | 4.5-6.3 | 500*1000 600*900 700*800 750*750 | |||
| 2.5-3.0 | 7.5-7.75 | 7.5-7.75 | 9.5-9,75 | ||||
| 3.25-4.0 | 9.5-16 | 9.5-9,75 | 11.5-11.75 | ||||
| 4.25-4,75 | 80*160 120*120 | 2.50 | 11.5-11.75 | 12-13.75 | |||
| 5.0-5.75 | 2.75 | 12-13.75 | 15-50 | ||||
| 5.75-6.3 | 3.0-4.75 | 15.5-30 | |||||
| 40*80 50*70 50*80 60*60 | 1.3 | 5.5-6.3 | 200*500 250*450 300*400 350*350 | 5.5-6.3 | 500*1100 600*900 700*800 750*750 | ||
| 1.5 | 7.5-7.75 | 7.5-7.75 | 9.5-9,75 | ||||
| 1.7 | 9.5-9,75 | 9.5-9,75 | 11.5-11.75 | ||||
| 1.8 | 11.5-20 | 11.5-11.75 | 12-13.75 | ||||
| 2.0 | 100*150 | 2.50 | 12-13.75 | 15-50 | |||
| 2.2 | 2.75 | 15.5-30 | |||||
| 2.5-3.0 | 3.0-4.75 | 280*280 | 5.5-6.3 | 600*1100 700*1000 800*900 850*850 | |||
| 3.25-4.0 | 5.5-6.3 | 7.5-7.75 | 9.5-9,75 | ||||
| 4.25-4,75 | 7.5-7.75 | 9.5-9,75 | 11.5-11.75 | ||||
| 5.0-6.0 | 9.5-9,75 | 11.5-11.75 | 12-13.75 | ||||
| 40*100 60*80 70*70 | 1.3 | 11.5-20 | 12-13.75 | 15-50 | |||
| 1.5 | 100*200 120*180 150*150 | 2.50 | 15.5-30 | ||||
| 1.7 | 2.75 | 350*400 300*450 | 7.5-7.75 | 700*1100 800*1000 900*900 | |||
| 1.8 | 3.0-7.75 | 9.5-9,75 | 11.5-11.75 | ||||
| 2.0 | 9.5-9,75 | 11.5-11.75 | 12-13.75 | ||||
| 2.2 | 11.5-20 | 12-13.75 | 15-50 | ||||
| 2.5-3.0 | 100*250 150*200 | 3.00 | 15.5-30 | ||||
| 3.25-4.0 | 3.25-3,75 | 200*600 300*500 400*400 | 7.5-7.75 | 800*1100 900*1000 950*950 | |||
| 4.25-4,75 | 4.25-4,75 | 9.5-9,75 | 11.5-11.75 | ||||
| 5.0-6.3 | 9.5-9,75 | 11.5-11.75 | 12-13.75 | ||||
| 50*100 60*90 60*100 75*75 80*80 | 1.3 | 11.5-11.75 | 12-13.75 | 15-50 | |||
| 1.5 | 12.25 | 15.5-40 | |||||
| 1.7 | 140*140 | 3.0-3.75 | 300*600 400*500 400*400 | 7.5-7.75 | 900*1100 1000*1000 800*1200 | ||
| 1.8 | 4.5-6.3 | 9.5-9,75 | |||||
| 2.0 | 7.5-7.75 | 11.5-11.75 | 20-60 | ||||
| 2.2 | 9.5-9,75 | 12-13.75 | |||||
| 2.5-3.0 | 11.5-25 | 15.5-40 | |||||
| 3.25-4.0 | 160*160 | 3.00 | 400*600 500*500 | 9.5-9,75 | 1100*1000 1100*1100 | ||
| 4.25-4,75 | 3.5-3,75 | 11.5-11.75 | 20-60 | ||||
| 5.0-5.75 | 4.25-7.75 | 12-13.75 | |||||
| 7.5-8 | 9.5-25 | 15.5-40 |
01 TLHOKOMELISO
Re 'nile ra ikhethela ho
ho hlahisa tshepe ka dilemo tse ngata
- 02 FEELA
- LIEKETSENG TS'OANELO
OD:10*10-1000*1000MM 10*15-800*1100MM
Botenya: 0.5-60mm
Bolelele: 1-24M
3 TLHOKOMELISO KE
PHETHANG
e ka hlahisa lihlahisoa tsa liphaephe tsa tšepe tsa lefats'e
stardard, joalo ka maemo a Europe, maemo a Amerika,
Tekanyetso ea Majapane, standard ea Astralian, standard ea natinal
joalo joalo.
04 TS'OANELO E KHOLO
Litlhaloso tse tloaelehileng inventory ea kamehla ea
200000 lithane
EONA FEELA
moetsi oa li-tube tse nang le mahlakore a mabeli a khethiloe ka har'a mefuta e leshome e holimo ea li-tube tsa tšepe Chaena
SEKELO SE KAMEHETSENG SA LIHLAHISO >100%
A: Re feme.
A: Ka kakaretso ke matsatsi a 5-10 haeba thepa e le teng. kapa ke matsatsi a 30 haeba thepa e le sieo, ke ho latela bongata.
A: E, re ka fana ka sampole bakeng sa tefiso ea mahala ka theko ea thepa e lefuoang ke moreki.
A: Tefo<=1000USD, 100% esale pele. Tefo>=1000USD 30% T/T esale pele,ho leka-lekana pele ho romelloa.Haeba u na le potso e 'ngoe, pls ikutloe u lokolohile ho ikopanya le rona ka tlase
Khampani e nka bohlokoa bo boholo ho boleng ba lihlahisoa, e tsetela haholo ho kenyelletsong ha lisebelisoa tse tsoetseng pele le litsebi, 'me e tsoela pele ho finyella litlhoko tsa bareki ba hae le linaheng tse ling.
Likahare li ka aroloa ka hoo e ka bang: sebopeho sa lik'hemik'hale, matla a tlhahiso, matla a ho tsitsa, thepa ea tšusumetso, joalo-joalo
Ka nako e ts'oanang, k'hamphani e ka boela ea etsa tlhahlobo ea bofokoli ba marang-rang le ho kenya li-anneal le mekhoa e meng ea phekolo ea mocheso ho latela litlhoko tsa bareki.
https://www.ytdrintl.com/
E-mail :sales@ytdrgg.com
Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.ke feme ea phala ea tšepe e netefalitsoeng keEN/ASTM/ JISe khethehileng ka tlhahiso le ho romela kantle ho naha ea mefuta eohle ea phala lisekoere khutlonnetsepa, phala galvanized, ERW welded pipe, spiral pipe, submerged arc welded pipe, otlolohileng seam pipe, seamless pipe, color coil coil coil, galvanized steel coil and other steel products.With Sepalangoang se loketseng, se bohōle ba lik'hilomithara tse 190 ho tloha Boema-fofane ba Machaba ba Beijing le lik'hilomithara tse 80 ho tloha Tianjin Xingang.
Whatsapp: +8613682051821
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XS liphaephe tsa tšepe tse kolobisitsoeng tse chesang tse kolobisitsoeng ka masenke
