Bakin karfe bututu suna da kyawawan lalata juriya da lalata, kyakkyawan lalata lalata cututtuka da aiki mai sanyi da kuma sanya kaddarorin bakin ciki, kuma ana iya amfani dashi azaman baƙin ƙarfe. A lokaci guda, kayan aikin na na karfe har yanzu suna da kyau a -180¡¡. A cikin yanayin m bayani, filastik, tsananin filastik, da ƙarfi da sanyi da ruwan karfe suna da juriya na mahaifa, yanayi, ruwa da sauran kafofin watsa labarai. Sabili da haka, 304 Bakin Karfe shine ƙarfe tare da mafi girman fitarwa da amfani da ƙarfe mafi yawan amfani da ƙarfe.
Alloy karfe flonges
Luxembourgish
S31600 PIPE
Welded bututu
25.4
Ya kasance ƙarshen, bayyane "
Zhengzhou Huitong PIPELE KYAUTA CO., Ltd.
Duplex Karfe Masu Taimako
Tsawon: kamar yadda kake bukata. "
S31600 button button-zhengzhou Huitong bututun ruwa Co., Ltd.
Samar da daidaitaccen Asme B36.10 Asme B36.21