GOST17379-Carbon-and-low-alloy-steel-butt-welding-fittings-Elliptical-caps-Design

Hebei Haihao GroupHHT0CT17379-2001(MC03419-81)M E XK T O C y IA P C T B E HH bIIeTa TpyoonpoBonoB 6ecmoBHble npHBapHble H3 yrnepouncroiH HH3KOJerHpoBaHHoH cTaH3ATJIYIIKN JJITNYECKNEKoHcTpyKInaCarbon and low-alloy steel butt-welding fittings.Elliptical caps.DesignHaTa BBeaeHHs 2003-01-011 O6nacTb npHMeHeHnaHacrosui CTaHnapT pacnpocrpaHgerca Ha 6ecmoBHble npnBapHble 3JInnueckne 3aryuKn n3 yr-JepoCTOH H HH3KoJerpoBaHHo CTaIH.O6JacTb npHMeHeHHa 3arjyiek-B cooTBeTCTBHH c pa3neJoM 1 TOCT 17380.Tpe6oBaHna nyHKTOB 4.1,4.2 H pa3nena 5 BIorca 0693aTeJbHbIMH,OCTaIbHble Tpe6oBaHna-peKoMeHlyeMbIMH.2 HopMaTHBHbIe CCbLIKHB HacToAIeM CTaHnapre Hcnob3oBaHa cCbuIka Ha TOCT 17380-2001.eTaIn Tpy6onpoBonoB 6ecoB-Hble npHBapHble H3 yrnepocroi H HH3KoJernpoBaHHoH CTaH.OoIHe TexHnecKHe ycJoBHa3 OnpeneneHna,0603HayeHna H cokpameHnaTepMHHbI,Hx onpenejeHna,0603HaueHna H cokpameHns-no TOCT 17380.4 KoHCTpyKIna H pa3MepbI4.1 KoHCTpyKIMa H pa3Mepbl 3arJyieK OXHbI COoTBeTCTBOBaTb yka3aHHbIM Ha pHcyHke 1 H BTa6HⅢax1H2.12,50PucyHoK 1M3,aHHe o中HaIbHoeEmail:sales@haihaogroup.comwww.haihaopiping.com