Peb lub hom phiaj tseem ceeb yog ib txwm muab rau peb cov neeg siv khoom kev sib raug zoo ua lag luam me me thiab muaj lub luag haujlwm, muab kev saib xyuas tus kheej rau txhua tus ntawm lawv rau Qhov Zoo Tshaj Plaws ASTM A53 A106 Sch40 Sch80 1/2 ″-12 ″ Kub Dov Ms Carbon Steel Seamless Steel Pipe rau Cov Qauv / Roj thiab Roj, Peb ua tsaug tos txais kev sib pauv thiab kev koom tes nrog koj. Cia peb txav mus tom ntej tes hauv tes thiab ua tiav qhov xwm txheej yeej-yeej.
Peb lub hom phiaj tseem ceeb yog ib txwm muab kev sib raug zoo nrog peb cov neeg siv khoom ua lag luam me me thiab muaj lub luag haujlwm, muab kev saib xyuas tus kheej rau lawv txhua tus rauTuam Tshoj Seamless Steel Yeeb Nkab thiab Steel Yeeb Nkab, Kev tsim kho vaj tse muaj zog yog qhov xav tau ntawm txhua lub koom haum. Peb tau txais kev txhawb nqa los ntawm cov chaw tsim kho vaj tse muaj zog uas ua rau peb tsim khoom, khaws cia, kuaj xyuas zoo thiab xa peb cov khoom thoob ntiaj teb. Txhawm rau kom ua haujlwm tau zoo, peb tau faib peb cov khoom siv ua ntau lub chaw haujlwm. Tag nrho cov chaw haujlwm no ua haujlwm nrog cov cuab yeej tshiab, cov tshuab niaj hnub thiab cov khoom siv. Vim li ntawd, peb thiaj li ua tiav cov khoom loj yam tsis muaj kev cuam tshuam rau qhov zoo.
Ntau tshaj 8000 tonscov yeeb nkab hlau tsis muaj seamlesshauv Tshuag, qib los ntawmGR.B, X42, X46, X52, X60, X65, X70, thiab lwm yam
| Qauv | Khoom siv | Tus Qauv | Qib | Kev Siv |
| Cov Yeeb Nkab Hlau Tsis Muaj Qhov Txuas (Ua tiav Kub lossis Ua tiav Txias) | Cov Hlau Carbon | API 5L PSL1 thiab PSL2 | GR.B, X42, X46, X52, X60, X65, X70, thiab lwm yam | Kev thauj mus los ntawm roj, roj av, dej. |
| ASTM A53 | Gr.A, Gr.B | |||
| ASTM A106 | Qib A, Qib B, Qib C | |||
| API 5CT | J55, K55, N80, L80, P110, thiab lwm yam | Cov Kav Hlau rau siv ua lub thawv thiab tubing rau qhov dej | ||
| ASTM A179 | A179 | Cov yeeb nkab hlau rau cov khoom siv hloov pauv cua sov thiab condenser | ||
| ASTM A192 | A192 | Cov pa roj carbon steel seamless boiler raj rau kev kub siab | ||
| ASTM A210/SA210 | Qib A-1, Qib C | Boiler los yog boiler flue yeeb nkab | ||
| ASTM A252 | Qib 1, Qib 2, Qib 3 | Rau Cov Qauv (Piling) | ||
| BS EN10210 | S275JRH, S275J0H, S355J0H, S355J2H, thiab lwm yam | |||
| JIS G3454 | STPG370, STPG410 | Kev Thauj Mus Los ntawm Cov Kua Dej Siab | ||
| DIN2391 | ST35, ST37, ST37.4, ST45, ST52, ST52.4 | Precision seamless raj rau hydraulic siab thiab pneumatic kev pabcuam | ||
| DIN1629 | ST37, ST44, ST52 | Kev tsim kho cov nroj tsuag tshuaj, cov hlab ntsha, cov kav dej thiab rau kev siv tshuab dav dav | ||
| JIS G3456 | STPG370, STPG410, STPG480 | Cov yeeb nkab hlau rau qhov kub siab | ||
| Cov Hlau Sib Xyaws | JIS G3441 | SCM420TK, SCM415TK, SCM418TK, SCM430TK, thiab lwm yam | Rau cov qauv kho tshuab, rau kev tsim khoom ntawm tsheb lossis tshuab khoom | |
| ASTM A213 | GR.T11 , GR.T12 , GR.T13 | Cov raj xa dej boiler thiab cov raj xa dej kub superheater | ||
| ASTM A519 | GR.1020, GR.1026, GR.1045, GR.4130, thiab lwm yam | Cov yeeb nkab hlau tsis muaj seamless thiab cov yeeb nkab hlau alloy rau cov tshuab | ||
| ASTM A335 | GR.P9, GR.P11, GR.P5, GR.P22, GR.P91, thiab lwm yam | Haum rau qhov kub thiab txias, siab, kis tau pa lossis kev tsim khoom siv tshuab | ||
| ASTM A333 | GR.1, GR.3, GR.4, GR.6, thiab lwm yam | Cov yeeb nkab hlau rau cov khoom siv cryogenic |
Botop Steel Pipe yog lub chaw tsim khoom thiab tus neeg khaws khoom ntawm cov yeeb nkab hlau thiab cov raj hauv Suav teb, peb khaws thiab muab cov yeeb nkab hlau carbon seamless rau cov kua thiab cov roj av hauv qhov loj me ntawm 10 OD txog 660 OD hauv qhov tuab ntawm 1mm txog 100mm. Peb tsim cov yeeb nkab hlau carbon LSAW nruj me ntsis raws li tus qauv thoob ntiaj teb xws li ASTM, API & DIN. Peb muaj ntau dua 8000 tons seamless kab yeeb nkab hauv Tshuag txhua hli, feem ntau peb tuaj yeem xa cov khoom tam sim ntawd. Txawm li cas los xij hauv cov xwm txheej tshwj xeeb, yog tias cov khoom ntawm cov yeeb nkab hlau carbon tsis muaj peb tuaj yeem xa cov khoom nrog lub sijhawm xa khoom luv tshaj plaws los ntawm cov chaw tsim khoom hauv zos lossis xa khoom tuaj.
Tag nrho peb cov kav hlau thiab cov khoom siv raj xa dej tau muab nrog daim ntawv pov thawj xeem tshwj xeeb 3.1, raws li EN 10204. Daim ntawv pov thawj raws li 3.2 tuaj yeem pom zoo thaum lub sijhawm xaj. Kev tshuaj xyuas sab nraud raug lees txais (BV, SGS, thiab lwm yam)
Daim Ntawv Thov:Cov Yeeb Nkab Hlau Carbon Seamless yog siv rau kev xa roj, dej, thiab roj av ntawm ob qho tib si roj thiab kev lag luam roj av. Dhau li ntawm qhov ntawd, tib neeg siv nws rau lub hom phiaj ntawm kev tsim kho thiab lub hom phiaj engineering. Peb kuj tuaj yeem ua cov galvanizing kub-dipped thiab nthuav dav kev siv cov yeeb nkab no.
Txheej Txheem Tsim Khoom:Cov Yeeb Nkab Hlau Carbon Seamless yog tsim los ntawm kev kos txias lossis dov kub, raws li tau teev tseg. Cov yeeb nkab kub tiav lawm tsis tas yuav kho cua sov. Thaum cov yeeb nkab kub tiav lawm raug kho cua sov, nws yuav tsum tau kho cua sov ntawm qhov kub ntawm 1200 ° F lossis siab dua. Cov yeeb nkab kos txias yuav tsum tau kho cua sov tom qab kos txias zaum kawg ntawm qhov kub ntawm 1200 ° F lossis siab dua.
Cim:
Lub npe lossis lub cim ntawm tus neeg tsim khoom
Tus lej qhia txog tus kheej (hnub tim xyoo lossis xav tau)
Loj (OD, WT, ntev)
Qib (A lossis B)
Hom yeeb nkab (F, E, lossis S)
Kev ntsuas siab (cov yeeb nkab hlau tsis muaj seamless xwb)
Tus lej cua sov
Cov ntaub ntawv ntxiv uas tau teev tseg rau hauv daim ntawv xaj yuav khoom.
Ntim:
Cov yeeb nkab liab qab lossis Dub / Varnish txheej (raws li cov neeg siv khoom xav tau);
6″ thiab hauv qab no ua cov pob khoom nrog ob lub paj rwb;
Ob qho kawg nrog cov tiv thaiv kawg;
Qhov kawg tiaj tus, qhov kawg bevel (2″ thiab saum toj no nrog qhov kawg bevel, degree: 30 ~ 35 °), threaded thiab coupling;
Kev cim.
| CS Seamless yeeb nkab | Seamless Yeeb Nkab hauv Suav teb |
| Cov Yeeb Nkab Hlau Carbon | Cov Yeeb Nkab Hlau Me Me |
| Cov yeeb nkab hlau carbon | Cov yeeb nkab hlau sib xyaw |
| Tus Muag Khoom Seamless | Cov yeeb nkab tsis muaj kab |
Peb lub hom phiaj tseem ceeb yog ib txwm muab rau peb cov neeg siv khoom kev sib raug zoo ua lag luam me me thiab muaj lub luag haujlwm, muab kev saib xyuas tus kheej rau txhua tus ntawm lawv rau Qhov Zoo Tshaj Plaws ASTM A53 A106 Sch40 Sch80 1/2 ″-12 ″ Kub Dov Ms Carbon Steel Seamless Steel Pipe rau Cov Qauv / Roj thiab Roj, Peb ua tsaug tos txais kev sib pauv thiab kev koom tes nrog koj. Cia peb txav mus tom ntej tes hauv tes thiab ua tiav qhov xwm txheej yeej-yeej.
Zoo Tshaj PlawsTuam Tshoj Seamless Steel Yeeb Nkab thiab Steel Yeeb Nkab, Kev tsim kho vaj tse muaj zog yog qhov xav tau ntawm txhua lub koom haum. Peb tau txais kev txhawb nqa los ntawm cov chaw tsim kho vaj tse muaj zog uas ua rau peb tsim khoom, khaws cia, kuaj xyuas zoo thiab xa peb cov khoom thoob ntiaj teb. Txhawm rau kom ua haujlwm tau zoo, peb tau faib peb cov khoom siv ua ntau lub chaw haujlwm. Tag nrho cov chaw haujlwm no ua haujlwm nrog cov cuab yeej tshiab, cov tshuab niaj hnub thiab cov khoom siv. Vim li ntawd, peb thiaj li ua tiav cov khoom loj yam tsis muaj kev cuam tshuam rau qhov zoo.
