HB 4-18-1983
D type tee pipe joint (English Version)
- Standard No.
- HB 4-18-1983
- Language
- Chinese, Available in English version
- Release Date
- 1984
- Published By
- Professional Standard - Aviation
- Status
- Replace By
- HB 4-18-1999
- Latest
- HB 4-18-2002
- Replace
- HB 4-18-1976
HB 4-18-1983 history
- 2003 HB 4-18-2002 Tee,D type,flared tube
- 1970 HB 4-18-1999 D type tee pipe joint
- 1984 HB 4-18-1983 D type tee pipe joint
- 1973 HB 4-18-1976 D type tee pipe joint
