Nkag Siab ATM A139: Nrab qaum qaum ntawm Sawh Yeeb Nkab thiab Cov Tsom Welded Yeeb Nkab

Nyob rau hauv lub ntiaj teb kev lag luam thiab cov qauv kev tswj hwm cov ntaub ntawv siv yog qhov tseem ceeb rau kev nyab xeeb, kav ntev thiab ua haujlwm. Ib qho ntawm cov qauv no yogASTM A139, uas ua lub luag haujlwm tseem ceeb hauv kev tsim khoom thiab cov ntawv thov ntawm Sawh (Muab Kauv Arc Wollow) Cov Kav Dej) Cov Kav Dej, Cov Ncauj Welded Kav. Hauv cov blog no, peb yuav tham txog qhov tseem ceeb ntawm ANTM A139, cov yam ntxwv ntawm SAWL cov yeeb nkab, thiab qhov zoo ntawm cov yeeb nkab welded hauv ntau yam lag luam.

Dab tsi yog ASTM A139?

ASTM A139 yog cov kev qhia tshwj xeeb los ntawm Asmeskas haiv neeg rau kev sim thiab cov ntaub ntawv (Astm) uas tau ua rau hluav taws xob (ARC) Welded Steel Yeeb Nkab. Cov txheej txheem no siv tshwj xeeb rau cov kav dej uas siv los thauj cov kua thiab roj av. Cov kev qhia tshwj xeeb yog cov khoom siv dav dav thiab ua kom cov kav dej tau ua tiav raws li cov khoom siv cov neeg kho mob thiab tshuaj lom neeg.

Lub AVTM A139 tus qauv yog qhov tseem ceeb rau cov tuam ntxhab thiab cov engineers vim tias nws ntsuas ntawm cov txheej txheem ntau lawm, suav nrog kev tswj kev sib tw thiab kev tswjhwm zoo uas yuav tsum tau ua. Los ntawm adhering rau cov qauv no, cov chaw tsim khoom tuaj yeem ua kom paub meej tias lawv cov khoom ntseeg tau thiab haum rau ntau cov ntawv thov thiab roj tsheb thauj mus los ua cov qauv txheem kev teeb tsa.

Lub luag haujlwm ntawm Sawh pipeline

Sawh yeeb nkab los yog muab kauv cov yeeb nkab welded yog ib hom yeeb nkab welded ua los ntawm kev kiam rau cov hlau cylindrical. Txoj kev ntau lawm no tso cai rau kev tsim cov kav dej loj loj uas yog ob qho tib si muaj zog thiab lub ntsej muag. Cov kauv vuam siv rau hauvSawh kav muaj ntau qhov zoo, suav nrog:

1. Tus nqi ua tau zoo:Cov txheej txheem ntau lawm rau SCHH kav yog feem ntau muaj kev lag luam ntau dua li cov txheej txheem ib txwm, ua rau nws muaj kev txaus nyiam rau cov haujlwm loj dua.

2. Versatility:Sawd yuav yog tsim nyob rau ntau qhov ntau thiab tsawg thiab thickinges, suav nrog cov khoom siv ntau, suav nrog cov dej siv, cov khoom siv khib nyiab, thiab cov qauv txheej txheem.

3. Txhim Kho Lub Zog:Muab kauv welded siv muab lub zog ntxiv thiab ua rau sab nraud siab, ua Saws cov yeeb nkab rau cov kev muaj kev ntxhov siab ib puag ncig.

Zoo ntawm Kelal Welded Yeeb Nkab

Muab kauv yeeb nkab welded yog lwm hom yeeb nkab tsim kev siv kauv vuam tshuab. Tus txheej txheem cuam tshuam nrog qhwv tus qauv steel ib ncig ntawm mandrel thiab vuam nws nyob rau hauv ib tug kauv nruam.Helical Welded Yeeb Nkab muaj ntau qhov zoo, suav nrog:

1. Txhim Kho Cov Kab Mob Xwm Txheej:Cov yeeb nkab sab hauv ntawm cov yeeb nkab welded txo qis thiab txhim kho cov dej ntws, ua rau nws zoo tagnrho rau cov roj thiab roj kev siv roj.

2. Qhov hnyav txo qis:Tus muab kauv muab kauv tso cai rau phab ntsa thinner tsis muaj kev sib cuam tshuam, ua rau cov yeeb nkab ci dua thiab yooj yim rau kev lis thiab thauj.

3. Customizable ntev:Helical welded yeeb nkab tuaj yeem tsim tawm ntev ntev, txo cov pob qij txha yuav tsum muaj nyob hauv cov yeeb nkab thiab txo qis kev txi tau.

Hauv kev xaus

Hauv cov ntsiab lus, Astm A139 yog cov qauv tseem ceeb rau kev tsim cov yeeb nkab sawh thiab muab kauv welded yeeb nkab uas tau ua kom cov txheej txheem kev nyab xeeb thiab ua tau zoo. Cov khoom tshwj xeeb ntawm SAWH thiab KAUV WELDED cov yeeb nkab ua rau lawv tsis muaj peev xwm hauv kev lag luam xws li kev tsim kho kom lub zog. Raws li thev naus laus zis txuas ntxiv ua ntej, qhov tseem ceeb ntawm adering los tsim cov qauv zoo li astm A139 tsuas yog muaj peev xwm ua kom muaj kev nyab xeeb rau kev nyob nyab xeeb thiab muaj txiaj ntsig. Txawm hais tias koj yog tus kws ua choj, tus tswj hwm, lossis cov phiaj xwm ntawm cov yeeb yam no tseem ceeb rau kev txiav txim siab ntawm koj cov haujlwm.