| Lebitso la sehlahisoa | Pipe ea tšepe e entsoeng ka carbon | |
| Mokhoa | Longitudinal Electronic Resistance Welding(ERW) ;High Frequence Welding (HFW) | |
| Standard | API5L, BS1387,ASTM A53/A106,EN10219,EN10210,EN10255,JIS G3452,JIS G3454, joalo-joalo | |
| Boleng ba Lintho | Kereiti ea tšepe | GR.B,S275JRH,S275JOH,X42,X52,S355J0H |
| Boholo | WT | 1.5-16 limilimithara |
| Kantle Diameter | 26.7-660 limilimithara | |
| Bolelele | 1m-12m kapa joalo ka tlhoko ea hau | |
| Bokaholimo | Galvanized, 3PE, penta, oli ea ho roala, setempe sa tšepe, joalo-joalo. | |
| E qetella | Lipheletso tse hlakileng, ho itšeha, ho thaelloa ka ho kopanya, ho beveled, flange, joalo-joalo. | |
| Tlhahlobo | Ka Tlhahlobo ea Lik'hemik'hale le Mechanical Properties Testing;Tlhahlobo ea Hydrostatic, Dimensional and Visual Inspection, Ka Tlhahlobo e sa Senyeheng | |
| Setifikeiti | BV, ISO, CE kapa joalo ka moreki. | |
| Kopo | phala ea kaho, phala ea sebopeho, phala ea Greenhouse, tube ea thepa ea kaho, Tube ea thepa ea ka tlung, joalo-joalo | |
| Melao ea Khoebo | FOB, CFR, CIF, CNF. | |
| Melao ea Tefo | T/T, L/C ha u bona 30% T/T esale pele, tekanyo ea 70% e lokela ho lefuoa ka mor'a ho fumana kopi ea BL. | |
| Loading Port | Tianjin Port | |
Sebopeho sa Kereiti le Lik'hemik'hale (％)
| Kereiti | C | Mn | P≤ | S≤ | Cu | Ni | Cr | Mo | V |
| Mofuta oa S (peipi e sa tsitsang) | |||||||||
| Kereiti A | 0.25 | 0.95 | 0.05 | 0.045 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 |
| Sehlopha sa B | 0.3 | 1.2 | 0.05 | 0.045 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 |
Teko ea tsitsipano ea 'mele oa phala- Teko ea tensile e lokela ho etsoa ho latela ISO6892 kapa ASTM A370.Mehlala ea longitudinal e lokela ho sebelisoa.Peipi e nang le tekanyo e tšoanang ea katoloso e batang ea abd habeli
Teko e bataletseng- Teko e le 'ngoe ea ho batalla e tla etsoa ho mehlala ho tloha pheletsong e 'ngoe le e' ngoe ea li-tubes tse peli tse khethiloeng ho lotho ka 'ngoe.
Teko ea ho Koba- bolelele bo lekaneng ba phala bo tla ema bo batang ka 90 ° ho potoloha mandrel ea cylindrical.
Teko ea motlakase e sa senyeheng-e le mokhoa o mong oa tlhahlobo ea hydro-static, 'mele o feletseng oa pipe e' ngoe le e 'ngoe o tla lekoa ka teko ea motlakase e sa senyeheng.Moo tlhahlobo ea motlakase e sa senyeheng e etsoang, bolelele bo tla tšoauoa ka litlhaku "NDE"
Teko ea Hydrostatic-Tube e 'ngoe le e' ngoe e tla beoa tekong ea khatello ea hydro-static.
Teko ea X-ray ea 100% bakeng sa seam ea weld.
Teko ea ultrasonic.
Tlhahlobo ea hona joale ea eddy.
Pipe ea tšepe ea ERW maemong ana ke Bakeng sa lits'ebetso tsa mochini le khatello hape e amoheleha bakeng sa ts'ebeliso e tloaelehileng ea mouoane, metsi, khase le moea.E loketse bakeng sa ho tjheseletsa, mme e loketse bakeng sa ho etsa diopereishene tse kenyelletsang ho tjheseletsa, ho kobeha, le ho tjheseletsa.
TensileLitlhoko:
|
| Kereiti A | Sehlopha sa B |
| Matla a tsitsitseng, min,psi (MPa) | 48000 (330) | 60000 (415) |
| Matla a chai, min,psi (MPa) | 30000 (205) | 35000 (240) |
Pipe e se nang letho, e Ntšo / Varnish e koahetsoeng, e koahetsoeng ka zinki le epoxy e koahetsoeng, joalo-joalo (e hlophisitsoeng);
6" 'me ka tlaase e be dingata tse nang le matjeketjane a mabeli a k'hothone;
Ka bobeli li qetella ka basireletsi ba ho qetela;
Qetello e hlakileng, pheletso ea bevel(2"le ka holimo e nang le lipheletso tsa bevel, degree: 30 ~ 35°), e khoele le ho kopanya;
Ho tshwaya.
EN10219 S275J0H S275J2H / S275JRH STRUCTURAL ERW Pipe ea Liqubu tsa Tšepe
Liphaephe tsa tšepe tsa ERW
JIS G3454 Carbon ERW Steel Pipe Pressure Service
EN10210 S355J2H STRUCTURAL ERW STEEL PIPE
JIS G3452 Carbon ERW Lipeipi tsa Tšepe Bakeng sa Liphaephe tse Tloaelehileng
