Seamless steel kav nyob rau hauv lub ntiaj teb no niaj hnub

Ntau yam ntawm diameters ua ib tug loj kom zoo dua rau tej khoom raws li seamless steel kav. Cov kab uas hla yuav sib txawv ntawm tsib mus rau 220 millimeters. Nyob rau hauv zus tau tej cov siab zoo yog tsuas thov txheej ntawm stainless hlau. Goryachekatny thiab txias - lub ntsiab ntau lawm txoj kev rau tej khoom. Txawm hais tias nws yog tau mus ntsib thiab variants nrog pressing thiab dov. Kev kos thiab forging kuj heev.

Nyob rau hauv ntau lawm thiab cov yam ntxwv ntawm cov khoom

Hlab qhov no yog siv nyob rau hauv ntau qhov chaw ntawm peb lub neej, thiab yog li ntawd yuav tsum lawv yog cov yuav raug heev loj. Ua tau, nws tsis yog ceeb nyob rau hauv kev sib raug zoo mus rau ib tug pab pawg neeg ntawm cov khoom li seamless steel kav, GOST rau lawv lawm ua lub ntsiab daim ntawv. Nyob rau hauv lub qhuav tshwj xeeb yuav tsum xav txog cai deflection raws li tsim tsis muaj curvature, ntev, cov phab ntsa thickness.

Nyob rau assortment ntawm cov kav dej

Phab ntsa thickness - qhov yooj yim parameter uas yog siv rau cov ntshiab kev sib cais ntawm cov khoom xws li seamless steel kav. Wherein cov phab ntsa lawv tus kheej tej zaum yuav yog tuab los yog nyias. Tsis tas li ntawd, cov phab ntsa thickness tej zaum yuav teem rau txim. Tau txais kev pab nrog cov khoom no, nyob rau hauv qhov tseeb, yog heev nrov.

Zog xws hlab

Qho seamless kav ntawm steel muab ib tug xov tooj ntawm haum kev kawm zoo. Lub seamless yeeb nkab steel tsiag ntawv los ntawm cov nram qab no:

1) kawm tau lub dag lub zog;

2) tsis muaj ib tug leeg, uas ua rau yus impossibility ntawm txia.

Yog hais tias cov phab ntsa yog tuab txaus, cov khoom yuav ntau txhim khu kev qha thiab check.

Raws li siv qhov twg cov yeeb nkab

Hydraulic systems nyob rau hauv lub ntiaj teb no tsuas muaj peev xwm tsis tau tsis muaj xws li cov ntsiab zoo li lub seamless steel hlab. Nws tej zaum yuav, piv txwv li, thooj voos kheej kheej, mounted rau ib lub tsheb cargo hauv chav kawm ntawv. Heev tsim nyog siv seamless kav yuav zog. Phab ntsa thickness - loj parameter. Nws ncaj qha muaj feem xyuam rau ntev npaum li cas yuav kav rau tag nrho cov qauv raws li ib tug tag nrho, ntev npaum li cas nws yuav tsum tau kom tiv thaiv tearing. Yuav kom kho ib tug boiler, koj muaj peev xwm siv ntau tshaj cov nyiaj yog hais tias tus yeeb nkab tseg muaj nuj nqi. Vim hais tias tej peev nyob rau hauv seamless kav them cov nqi tawm nyob rau hauv ib tug luv luv lub sij hawm.

Ntxiv khoom ntawv

Lub siab lub dag lub zog ntawm cov khoom no tso cai rau lawv mus tau yooj yim nrhiav tau siv, piv txwv li, nyob rau hauv qhov kev taw qhia thiab roj kev lag luam. Seamless steel yeeb nkab muaj xws li ib tug ntau yam ntawm cov nta uas ua rau nws nrov heev nyob rau hauv cov khoom rau ntau qhov chaw ntawm ntau lawm thiab kev lag luam. Tshwj xeeb tshaj yog nws kev txhawj xeeb thiab kev tsim thiab txoj kev thauj. Txawm nyob rau hauv lub tiv thaiv kev lag luam seamless kav ntawm steel pom lawv txoj kev - lawv pab twg reactive thiab tej tshuaj uas siv. Tom qab ib tug los nyob rau hauv xws li mob tej zaum yuav ua rau kom muaj teeb kev puas tsuaj xwb tsis cov ib puag ncig, tab sis kuj rau tib neeg noj qab haus huv.