Seamless steel raj rau tsheb qhov chaw yog cov yam ntxwv ntawm lub zog siab thiab corrosion kuj, thiab yog dav siv nyob rau hauv nres, roj thiab ncua kev kawm ntawv systems los txhim kho tsheb kev ua tau zoo thiab kev nyab xeeb.

Alloy carbon steel yeeb nkab yog ib hom steel yeeb nkab raws li cov pa roj carbon steel, uas nws cov khoom yog txhim kho los ntawm kev sib ntxiv ntawm alloying ntsiab (xws li chromium, npib tsib xee, molybdenum, thiab lwm yam).

1020 American Standard Seamless Steel Pipe, qis carbon steel, raws li ASTM cov qauv, siab zog, corrosion kuj, qhov tseeb qhov tseeb, muaj kev ntseeg siab, haum rau roj av, tshuaj, hluav taws xob thiab lwm yam kev lag luam, cov txheej txheem ntau lawm ntawm kub dov, txias. -rolled, txias-draw, thiab lwm yam., dav siv thiab cog lus.

Dub seamless steel yeeb nkab yog ib hom hlau yeeb nkab ua los ntawm cov pa roj carbon zoo tib yam, cov hlau tsis tshua muaj hlau lossis cov khoom siv hlau alloy.

Galvanized yeeb nkab SAE1080 yog ib qho American atandard siab carbon steel yeeb nkab, ib hom American standard high carbon steel.

SAE1010 galvanized yeeb nkab yog cov khoom siv hlau me me siv feem ntau hauv kev tsim tsheb thiab lwm yam kev lag luam.

SAE1008 galvanized yeeb nkab yog ib hom galvanized welded steel yeeb nkab, thiab nws cov khoom siv thiab siv los ntawm GB / T3091-2001 tus qauv.

Galvanized corrugated culvert yeeb nkab yog cov yeeb nkab corrugated ua los ntawm cov hlau galvanized, uas yog siv rau hauv cov kav dej, culverts, txuas hniav thiab lwm yam dej num.

Welded yeeb nkab yog steel yeeb nkab ua los ntawm steel phaj los yog sawb hlau tom qab crimping thiab vuam.

Kauv welded yeeb nkab: yog ib tug uas tsis muaj carbon carbon structural steel los yog tsawg alloy structural steel hlau sawb raws li ib tug tej lub kaum sab xis ntawm lub helix (hu ua lub kaum sab xis) dov rau hauv ib tug billet, thiab ces cov yeeb nkab seam welded ua ke, nws yuav ua tau. ib txoj kab nqaim kom tsim tau ib txoj kab loj loj steel yeeb nkab.

Galvanized steel yeeb nkab yog cov yeeb nkab steel uas yog coated nrog zinc txheej rau saum npoo ntawm cov yeeb nkab steel.

Galvanized yeeb nkab steel yog welded kav nrog zinc txheej los tiv thaiv xeb thiab corrosion.

Qhib ntawm ob qho tag nrho thiab muaj qhov hollow concentric seem, nws qhov ntev thiab ib puag ncig ntawm cov hlau loj dua.

A53 seamless steel yeeb nkab yog ib qho American standard steel yeeb nkab uas tau muab faib ua ob hom: A53A thiab A53B. Ntawm lawv, A53-A yog sib npaug rau Tuam Tshoj 10 # steel, A53-B yog sib npaug rau Tuam Tshoj 20 # steel, thiab A53-F yog sib npaug rau Tuam Tshoj cov khoom siv q235.

A53 galvanized steel yeeb nkab yog cov yeeb nkab steel khoom siv dav hauv kev lag luam thiab kev tsim kho.