Dab tsi Qhov Txawv ntawm Txuas Weld Thiab Taub Weld?

Thov

Lub qhov (pob) weld (lub fillet weld) resists ncig 1/2 lub zog ntawm taub qab vuam. Yog li nws feem ntau yog siv rau cov raj xa dej me me (Kab Hlau Yeeb Yeeb) nrog diameters NPS 2 lossis me dua.

Taub taub weld khaws cia lub zog zoo dua, zoo rau kev kub siab lossis kub ntsuas qhov kub. Yog li nws yog siv thaum lub welded sib koom tes nrog lub zog tsis qis tshaj qhov ntawm lub hauv paus hlau nws tus kheej xav tau.

Ntseg

Qhov (socket) weld yog qhov yooj yim rau kev txhim kho. Tab sis nws yuav tsum tau kwv yees. 1/16 ″ ntawm qhov sib txawv rau hauv qab ntawm cov yeeb nkab mus rau qhov (socket) rau, kom cia thermal nthuav tawm. Cov kis no tuaj yeem ua rau dhau qhov teeb meem kev ntxhov siab uas tawg rau fillet weld ntawm haum. Lub qhov (socket) weld yog teeb meem hauv qhov kev pabcuam dej kua vim yog xeb kev txhim kho. Thiab nws yog qhov yooj yim rau qhov corrode vim qhov tsis ua tiav ntawm cov yeeb nkab du.

Taub taub weld yog qhov "zoo tshaj plaws" hais txog lub zog, kev qaug zog, thiab kev txhim kho corrosion, thiab kev ua raws siab kub. Txawm li cas los xij, nws yog qhov nyuaj dua rau kev teeb tsa thiab weld tsim nyog, xav tau tus kws txuas hlau thiab lub sijhawm ntau.

Nqi

Nquag, tus nqi ntawmQhov (socket) weld fittingssiab duaTaub qab weld fittingsloj sib xws. Tab sis tus nqi them ntxiv ntawm pob tw weld yog siab dua rau kev teeb tsa, suav hais tias tus nqi zog thiab tus kws tsim tawm welder.