HG/T 3796.7-2005
Impeller with three backswept blades (English Version)
- Standard No.
- HG/T 3796.7-2005
- Language
- Chinese, Available in English version
- Release Date
- 2006
- Published By
- Professional Standard - Chemical Industry
- Status
- 2006-07
- Replace By
- HG/T 3796.7-2006
- Latest
- HG/T 3796.7-2006
- Replace
- HG/T 2043-1991
- Scope
- This standard specifies the product classification, structure, main parameters, technical requirements, inspection, packaging, storage and transportation requirements of three-blade backward-curved mixers. This standard applies to steel welded three-blade backward curved mixers.
HG/T 3796.7-2005 Referenced Document
- GB/T 1095 Square and Rectangular keyways
- GB/T 1184 Geometrical tolerancing--Geometrical tolerance for features without individual tolerance indications
- GB/T 912 Hot-rolled sheets and strips of carbon structural steels and high strength low alloy structural steels*， 2008-10-24 Update
- GB/T 983 Covered electrodes for manual metal arc welding of stainless and heat-resisting steels*， 2012-11-05 Update
- GB/T 985 Basic forms and sizes of weld grooves for gas welding manual arc welding and gas--Shielded arc welding
HG/T 3796.7-2005 history
- 2006 HG/T 3796.7-2006 Three-blade back-curved mixer
- 2006 HG/T 3796.7-2005 Impeller with three backswept blades
- 1991 HG/T 2043-1991 Three-leaf back-curved agitator technical conditions
HG/T 3796.7-2005 Impeller with three backswept blades has been changed from HG/T 2043-1991 Three-leaf back-curved agitator technical conditions.
