(Liab) Brass yeeb nkab yog ib qho alloy ntawm tooj liab tsim raws li qhov xav tau ntawmASTM B 43 - Txuj Specification rau Seamless Liab Brass Yeeb Nkab, Tus Qauv Loj. Nws yog tsim los ntawm alloy C23000 uas muaj kwv yees li 85% Copper (Cu) uas tsis muaj ntau tshaj 0.05% Lead (Pb) thiab 0.05% Hlau (Fe) thiab cov seem zinc ( Zn). Muaj qhov ntau thiab tsawg yog 1/8 "mus rau 12" diameters hauv ob qho tib si tsis tu ncua thiab muaj zog ntxiv phab ntsa tuab. Tus qauv ntev rau cov yeeb nkab tooj liab liab yog 12 feet.
Cov yeeb nkab tooj dag yog nruab nrab rau ntau cov kev daws teeb meem corrosive thiab feem ntau yog siv rau kev xa dej thiab xa tawm. Cov pob qij txha hauv cov yeeb nkab liab tooj liab tuaj yeem raug threaded, flanged lossis brazed rau fittings ntawm qhov tsim nyog sib koom ua ke. Fittings nyob rau hauv qhov me me, feem ntau cov hauv qab 2 "inch yog, screwed cam khwb cia tooj liab alloy los yog brazed khob cam khwb cia tooj liab alloy. Fittings saum 2" txoj kab uas hla yog ib txwm threaded, flanged, brazed los yog tej zaum grooved mechanical sib koom fittings yog ua hauj lwm.
