Haɗin bututu da ke da diamita daban-daban a ƙarshen bututun ana kiransa mai rage waldadden bakin karfe. Ana amfani da shi a cikin tsarin bututun don haɗa bututu biyu masu girma dabam dabam. Bayanin gabatarwar mai rage walda mai bakin karfe, tsarin masana'anta, kayan aiki, ƙayyadaddun bayanai, ma'auni, hanyar shigarwa, da amfani ana iya samun su a ƙasa.
Gabatarwa: Bakin ƙarfe ana amfani da shi don yin abubuwan rage walda na butt saboda yana tsayayya da lalata kuma yana jure yanayin zafi da matsi. Yana aiki azaman haɗin haɗin gwiwa a cikin sarrafawa da shigar da bututun mai kuma ana iya amfani dashi don haɗa abubuwa biyu masu girma dabam.
Hanyar samarwa: Zane mai sanyi, ƙirƙira, da simintin gyare-gyare galibi ana amfani da su wajen kera bakin karfen butt welded. Hanyar da aka fi amfani da ita a tsakanin su, wanda zai iya haɓaka daidaitaccen mai ragewa da ingancin saman, shine zane mai sanyi.
Abu: Bakin karfe butt walda masu rage yawan bakin karfe 304, 316, da 321. Dangane da kaddarorin kayan da yanayin amfani, za'a iya zabar zabin kayan da yawa.
Ƙayyadaddun ƙayyadaddun bayanai da ƙa'idodi: Bakin ƙarfe butt waldi mai rage ƙayyadaddun ƙayyadaddun bayanai da ƙa'idodi galibi ana haɓaka su daidai da buƙatun abokin ciniki da ƙa'idodin ƙasashen duniya. Ana amfani da ma'auni kamar ANSI B16.9 da ASME B16.11 akai-akai. Daidaita ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun bututun bututu, kaurin bango, da tsayin su zai yiwu.
Dabarar shigarwa Ana iya shigar da na'urar rage walda ta bakin karfe ta amfani da haɗin walda, haɗin zaren, ko haɗin manne. Dabarar da aka fi amfani da ita a tsakanin su ita ce haɗin walda.
Amfani: Ana yawan samun masu rage walda na bakin karfe a tsarin bututun abinci, sinadarai, magunguna, da bangaren man fetur. Don cimma tasirin haɗin bututun, ana amfani da su don haɗa abubuwan haɗin gwiwa tare da bambancin kauri da diamita. Ana amfani da masu ragewa sosai, musamman a cikin tsarin bututun sinadari, kuma suna iya zama mahimmanci ga haɗin bututun, karkata, da haɗuwa.
1.NPS:DN15-DN3000, 1/2"-120"
2. Kauri Rating: SCH5-SCHXXS
3.Standard: EN, DIN, JIS, GOST, BS, GB
4.Material:
① Bakin Karfe: 31254, 904/L, 347/H, 317/L, 310S, 309, 316Ti, 321/H, 304/L, 304H, 316/L, 316H
②DP Karfe: UNS S31803, S32205, S32750, S32760
③ Alloy karfe: N04400, N08800, N08810, N08811, N08825, N08020, N08031, N06600, N06625, N08926, N08031, N10276
