Cov kav hlau thiab fittings yog tag nrho cov khoom npe, thiab lawv tau siv thaum kawg hauv ntau qhov dej num.
Cov yeeb nkab steel: Cov yeeb nkab steel yog ib hom hollow ntev steel, uas yog dav siv los ua lub raj xa dej, xws li roj, nkev roj, dej, roj, nkev, thiab lwm yam. Tsis tas li ntawd, thaum khoov thiab torsional lub zog yog qhov tib yam, qhov hnyav yog sib dua, yog li Nws kuj tau siv dav hauv kev tsim cov khoom siv tshuab thiab cov qauv tsim vaj tsev.Nws kuj yog siv los tsim ntau yam riam phom, chim, plhaub, thiab lwm yam.
Kev faib tawm ntawm cov kav dej steel: Cov kav hlau tau muab faib ua ob pawg: cov kav hlau tsis sib haum thiab cov kav hlau welded (cov kav dej seamless).Raws li cov duab ntawm seem, nws tuaj yeem muab faib ua cov kav dej puag ncig thiab cov kav dej tshwj xeeb.Cov kav hlau siv dav siv yog cov kav hlau, tab sis kuj tseem muaj qee qhov square, duab plaub, semicircular, hexagonal, equilateral daim duab peb sab, octagonal thiab lwm yam tshwj xeeb-zoo li tus steel kav.
Cov yeeb nkab fittings: yog cov khoom uas txuas cov kav dej rau hauv cov kav dej.Raws li txoj kev sib txuas, nws tuaj yeem muab faib ua plaub pawg: socket-hom yeeb nkab fittings, threaded yeeb nkab fittings, flanged yeeb nkab fittings thiab welded yeeb nkab fittings.Feem ntau yog ua los ntawm cov khoom siv tib yam li lub raj.Muaj lub luj tshib (lub luj tshib kav), flanges, tee pipes, hla cov kav dej (cross heads) thiab reducers (loj thiab me taub hau).Lub luj tshib yog siv qhov twg cov kav dej tig;flanges yog siv rau qhov chaw uas txuas cov kav dej rau ib leeg, txuas nrog cov yeeb nkab kawg, tee kav yog siv qhov twg peb cov kav dej sib txuas;Cov kav dej plaub-txoj kev yog siv qhov twg plaub kav sib txuas;Txoj kab uas hla yog siv qhov twg ob lub kav dej sib txawv sib txuas.
Cov yeeb nkab steel yog siv nyob rau hauv qhov ncaj ntawm lub raj xa dej, thiab cov yeeb nkab fittings yog siv rau hauv qhov khoov hauv cov kav dej, lub taub sab nraud yuav loj dua thiab me dua, ib lub raj xa dej tau muab faib ua ob lub raj xa dej, ib lub raj xa dej tau muab faib ua peb lub kav dej, lwm.
Tube mus rau lub raj txuas feem ntau yog welded thiab flanged txuas yog feem ntau.Muaj ntau yam kev sib txuas rau cov yeeb nkab fittings, nrog rau cov vuam vuam, taub qab vuam, ntsaws vuam, flange txuas, xov txuas, thiab cov yeeb nkab txuas.
Post lub sij hawm: Dec-14-2022