GB/T 802.1-2008
组合式盖形螺母
2008-08-25
HB 20002-2011
无扩口收紧螺母组合
Combination of swivel nut for flareless tube
2011-07-19
HB 4-48-2002
扩口式收紧螺母组合技术要求
Combination of swivel nut for flared tube Technical requirement
HB 20003-2011
无扩口收紧螺母(30CrMnSiA)
Swivel nut for flareless(30CrMnSiA)
2011-07-19
HB 8177-8180-2002
扩口式带收紧螺母直角管接头
Elbow, with swivel nut, 90 degree, flared tube
HB 8181-8184-2002
扩口式带收紧螺母弯管接头
Elbow, with swivel nut, 60 degree, flared tube
HB 8221-2002
扩口式收紧螺母第2尺寸系列
Nut,swivel,flared tube Dimension series 2
2003-02-24
HB 8222-2002
扩口式收紧螺母第2尺寸系列
Nut,swivel,flared tube Dimension series 2
2003-02-24
HB 20006-2011
带收紧螺母直通管接头(OCr18Ni9)
Union with swivel nut,for flareless tube(0Cr18Ni9)
2011-07-19
HB 8173-8176-2002
扩口式带收紧螺母变径直通管接头
Reducer, with swivel nut, flared tube
HB 8185-8188-2002
扩口式带收紧螺母变径直角管接头
Reducer, with swivel nut, 90 degree, flared tube
HB 8217-8220-2002
扩口式带收紧螺母四通管接头
Cross, with swivel nut, flared tube
HB 8221-8222-2002
扩口式收紧螺母 第2尺寸系列
Nut, swivel, flared tube Dimension series 2
HB 4-49-2002
扩口式收紧螺母 第1尺寸系列
Nut, swivel, for flared tube Dimension series1
HB 8197-8200-2002
扩口式带收紧螺母对称三通管接头
Tee, with swivel nut, symmetry, flared tube
HB 8196-2002
扩口式带双收紧螺母对称三通管接头
Tee,with two swivel nut,symmetry,flared tube
2003-02-24
HB 8195-2002
扩口式带双收紧螺母对称三通管接头
Tee,with two swivel nut,symmetry,flared tube
2003-02-24
HB 8194-2002
扩口式带双收紧螺母对称三通管接头
Tee,with two swivel nut,symmetry,flared tube
2003-02-24
HB 8193-2002
扩口式带双收紧螺母对称三通管接头
Tee,with two swivel nut,symmetry,flared tube
2003-02-24
HB 20005-2011
带收紧螺母直通管接头(1Cr18Ni9Ti)
Union with swivel nut,for flareless tube(1Cr18Ni9Ti)
2011-07-19