Boiler steel yeeb nkab kub dov seamless siab siab boiler raj
Taw qhia
Boiler steel yeeb nkab yog hais txog cov hlau nrog qhib kawg thiab hollow seem, thiab nws qhov ntev yog loj dua li ntawm ib puag ncig. Raws li txoj kev tsim khoom, nws tuaj yeem muab faib ua seamless steel yeeb nkab thiab welded steel yeeb nkab. Lub boiler steel yeeb nkab specifications siv sab nraud qhov ntev (xws li txheej kab los yog sab ntev) Thiab cov phab ntsa thickness qhia tau hais tias nws loj ntau yam yog dav heev, los ntawm ib tug me me txoj kab uas hla capillary raj mus rau ib tug loj-inch raj nrog ib txoj kab uas hla ntawm ob peb meters. Boiler steel yeeb nkab yog ib hom seamless yeeb nkab. Txoj kev tsim khoom yog tib yam li cov kav dej seamless, tab sis muaj cov kev cai nruj ntawm cov qib steel siv hauv kev tsim cov kav hlau. Raws li kev ua haujlwm kub, nws tuaj yeem muab faib ua ob hom: dav dav boiler raj thiab siab-siab boiler raj. ① Feem ntau, qhov kub ntawm boiler raj yog qis dua 450 ℃. Cov raj hauv tsev feem ntau yog ua los ntawm No. 10 thiab No. 20 carbon steel kub-kuav los tiag raj lossis cov hlab txias.
② High-pressure boiler steel kav feem ntau nyob rau hauv qhov kub thiab txias thaum siv, thiab cov kav dej yuav oxidized thiab corroded nyob rau hauv qhov kev txiav txim ntawm high-temperature flue gas thiab dej vapor. Cov yeeb nkab steel yuav tsum muaj lub zog ruaj khov, siab oxidation thiab corrosion kuj, thiab kev ruaj ntseg zoo.
Parameter
| Yam khoom | Boiler steel yeeb nkab |
| Txuj | ASTM, DIN, ISO, EN, JIS, GB, thiab lwm yam. |
| Khoom siv
|
ASTM A106B, ASTM A53B, API 5L Gr.B, ST52, ST37, ST44 SAE 1010, 1020, 1045, S45C, CK45, SCM435, AISI4130, 4140, thiab lwm yam. |
| Loj
|
Sab nraud txoj kab uas hla: 48mm-711mm los yog raws li xav tau Phab ntsa thickness: 2.5mm-50mm los yog raws li xav tau Ntev: 1m-12m lossis raws li xav tau |
| Nto | Lightly oiled, kub dip galvanized, electro-galvanized, dub, liab qab, kua roj vanish txheej / anti-xeb roj, tiv thaiv txheej, thiab lwm yam. |
| Daim ntawv thov
|
Siv dav hauv kev thauj mus los hauv cov raj xa dej, boiler raj, hydraulic / automotive pipelines, roj / roj drilling, khoom noj / dej haus / khoom noj siv mis, machinery kev lag luam, tshuaj lom neeg kev lag luam, mining, kev tsim kho thiab kho kom zoo nkauj, tshwj xeeb lub hom phiaj. High-pressure boiler raj yog tsuas yog siv los tsim superheater raj, reheater raj, cua qhia raj, lub ntsiab chav boilers, thiab lwm yam. Feem ntau, cov raj boiler feem ntau yog siv los ua cov kav dej phab ntsa, cov raj dej kub npau npau, cov kav dej kub kub, cov raj kub kub hauv cov kav dej rau cov boilers, cov kav dej loj thiab me me, thiab cov kav dej kub. Lub Hom Phiaj Tshwj Xeeb. |
| Export rau
|
America, Australia, Brazil, Canada, Peru, Iran, Ltalis, India, United Kingdom, Arab, thiab lwm yam. |
| Pob |
Txheem export pob, los yog raws li xav tau. |
| Nqe lus | EXW, FOB, CIF, CFR, CNF, thiab lwm yam. |
| Kev them nyiaj | T / T, L / C, Western Union, thiab lwm yam. |
| Daim ntawv pov thawj | ISO, SGS, BV. |
Khoom Qhia
