電站鋼制對焊管件結構型式與尺寸標準
標(biao)準型(xing)(xing)管件包括(kuo)熱(re)壓(ya)彎頭、熱(re)壓(ya)T形三通(tong)、異徑(jing)管、封頭4種。 a.熱(re)壓(ya)彎頭結構型(xing)(xing)式見(jian)(jian)(jian)圖13-1,尺寸(cun)(cun)見(jian)(jian)(jian)表13-6。 b.熱(re)壓(ya)T型(xing)(xing)三通(tong)結構型(xing)(xing)式見(jian)(jian)(jian)圖13-2,尺寸(cun)(cun)見(jian)(jian)(jian)表13-7。 c.異徑(jing)管結構型(xing)(xing)式見(jian)(jian)(jian)圖13-3,尺寸(cun)(cun)見(jian)(jian)(jian)表13-8。 d....