ASTM A53 CHS Welded Steel Yeeb Nkab

Taw qhia rau ASTM A53 Welded Carbon Steel Pipe

ASTM A53 yog tus qauv kev qhia tshwj xeeb rau welded thiab seamless carbon steel yeeb nkab tsim los ntawm American Society for Testing and Materials (ASTM). ASTM A53 yog dav siv hauv kev tsim kho, kav dej, thiab tshuab rau kev thauj dej, roj, chav, thiab lwm yam kua. Cov txheej txheem tsim khoom rau ASTM A53 welded steel yeeb nkab suav nrog cov cua sov hlau thiab forging rau hauv cov duab tubular. Cov npoo ntawm cov yeeb nkab yog welded ua ke siv cov vuam vuam (ERW) los yog lub qhov cub tawg vuam.

ASTM A53 Qib

Qib: ASTM A53 steel yeeb nkab tau muab faib ua peb hom (E, F, thiab S) thiab ob qib (A thiab B):

Hom E: Resistance welded (ERW)

Hom F: Rauv taub qab welded, nruam welded steel yeeb nkab (Qib A nkaus xwb).

Hom S: Seamless steel yeeb nkab.

Qib A: Tsawg zog, tab sis siab dua ductility.

Qib B: siab zog, tab sis qis dua ductility.

ASTM A55 Kev faib tawm ntawm Welded Conical Hollow Section Tubes

ASTM A53 faib cov kav hlau welded rau ob hom: Hom F thiab Hom E. Hom F cov kav dej yog tsim rau siab -cov kav dej siab, thaum Hom E cov kav dej yog hluav taws xob welded (ERW) cov kav dej uas tsim nyog rau qis - siab tshuab. Ob hom kav dej yuav tsum tau kho cua sov kom ntseeg tau tias lawv cov neeg kho tshuab

ASTM A53 Txuj Tube Dimensions:

Ntxiv nrog rau kev qhia txog cov tshuaj muaj pes tsawg leeg thiab cov khoom siv kho tshuab ntawm cov kav dej, ASTM A53 tus qauv muab cov ncauj lus kom ntxaws ntxaws rau cov yeeb nkab qhov ntev thiab cov tsos zoo.

Cov yeeb nkab loj li ntawm 1/8 nti mus rau 26 ntiv tes, nrog rau ntau yam phab ntsa thicknesses muaj. Cov yeeb nkab zoo li yuav tsum muaj qhov chaw du, tsis muaj oxidation pom tseeb, tawg, thiab qhov tsis xws luag kom tsis txhob muaj dej los yog puas tsuaj thaum lub sij hawm installation thiab siv.

Hais txog peb

GNEE STEEL tau tsom mus rau kev xa tawm steel rau nees nkaum xyoo, tso siab rau lub ntiaj teb cov khoom siv saw hlau los muab kev lag luam thoob ntiaj teb nrog siab -kawg welded kav uas tau lees paub los ntawm EN thiab ASTM. Nrog ib pab neeg tshaj lij thiab kev tsim khoom loj, nws muab ib qho - nres cov kev pab cuam los ntawm kev yuav khoom mus rau hla - ciam teb faib rau lub zog thiab cov phiaj xwm kev tsim kho, thiab nws cov khoom tau raug xa tawm mus rau ntau dua 40 lub teb chaws thoob ntiaj teb.

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