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Database: 365,228(8 Aug 2026)

Star discharge valve

Star discharge valve, Total:68 items.

The international standard classification for "Star discharge valve" includes: Equipment for processing of minerals , Gears , Moulding equipment , Control components .

The Chinese standard classification for "Star discharge valve" includes: Moulds , Separating machinery , Coupling, brake and speed variator , Hydraulic and pneumatic device , Technical management .


Professional Standard - Railway

Professional Standard - Aviation

  • HB 6828.2-1993 Typical Combination of Cold-punching Mould - B-type Typical Combination of Decompression Unloading
  • HB 6828.1-1993 Typical Combination of Cold-punching Mould - A-type Typical Combination of Decompression Unloading
  • HB 6828.3-1993 Typical Combination of Cold-punching Mould - Typical Combination of Fixed Unloading
  • HB 4111-1988 B Type Unloading Board
  • HB 4110-1988 A Type Unloading Board

Group Standards of the People's Republic of China

Professional Standard - Machinery

Professional Standard - Military and Civilian Products

  • WJ 878-1997 Type A stripping plate for typical combination of cold stamping die
  • WJ 879-1997 B-type unloading plate for typical combination of cold stamping die

Professional Standard - Aerospace

  • QJ 776.14-1983 Small-sized Combination Die - Cutting Angle Unloading Block
  • QJ 776.13-1983 Small-sized Combination Die - 180° Arc Unloading Block
  • QJ 776.2-1983 Small-sized Combination Die - Circular Hole Unloading Ring
  • QJ 776.7-1983 Small-sized Combination Die - 45 Wide Stripper Plate
  • QJ 776.15-1983 Small combination die strip discharge block
  • QJ 776.8-1983 Small-sized Combination Die - 60 Wide Stripper Plate
  • QJ 776.5-1983 Small-sized Combination Die - Unloading Sleeve
  • QJ 776.1-1983 Small-sized Combination Die - Small Circular Hole Insert Ring
  • QJ 776.6-1983 Small-sized Combination Die - 30 Wide Stripper Plate
  • QJ 776.16-1983 Small-sized Combination Die - Unloading Upper Block
  • QJ 776.12-1983 Small-sized Combination Die - 90° Arc Unloading Block
  • QJ 776.11-1983 Small-sized Combination Die - Orifice Hard Stripper Plate
  • QJ 776.3-1983 Small-sized Combination Die - Circular Hole Unloading Ring
  • QJ 774.13-1983 Small-sized Combination Die - Drawing Supporting for Material Unloading

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 8100-2006 Hydraulic fluid power―Pressure-reducing valves sequence valves unloading valves throttle valves and check valves―Mounting surfaces

Professional Standard - Coal

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 8100.3-2021 Mounting surfaces of hydraulic valves—Part 3: Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves

机械工业部

  • JB/T 8065.4-1995 Typical combination of fixed discharge of cold punching die Typical combination of transverse feeding
  • JB/T 8066.2-1995 Typical combination of elastic pressure discharge of cold stamping die Typical combination of transverse feeding
  • JB/T 8066.1-1995 Typical combination of cold punching die elastic pressure discharge Typical combination of longitudinal feeding
  • JB/T 8065.3-1995 Typical combination of fixed discharge of cold punching die Typical combination of longitudinal feeding

Professional Standard - Electron

  • SJ 3089-1988 Cold press dies - Typical structure of longitudinal feeding with spring stripper
  • SJ 3090-1988 Cold press dies-Typical structure of Cross feeding with spring stripper
  • SJ 3088-1988 Cold press dies-Typical structure of cross feeding with fixed stripper
  • SJ 3087-1988 Cold press dies - Typical structure of longitudinal feeding with fixed stripper

SCC

CZ-CSN

Korean Agency for Technology and Standards (KATS)

  • KS V 7407-1997 Marine cast iron 5KGF/CM2 Flexible DISCHARGE Valve
  • KS B ISO 5781:2004 Hydraulic fluid power-Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves-Mounting surfaces
  • KS B ISO 5781:2013 Hydraulic fluid power-Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves-Mounting surfaces
  • KS B ISO 5781-2004(2009) Hydraulic fluid power-Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves-Mounting surfaces
  • KS B ISO 5781-2013 Hydraulic fluid power-Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves-Mounting surfaces

Association Francaise de Normalisation

  • NF E48-423:1989 HYDRAULIC FLUID POWER. FOUR-PORT DIRECTIONAL CONTROL VALVES,PRESSURE-CONTROL VALVES,SEQUENCE VALVES,UNLOADING VALVES,THROTTLE VALVES,CHECK VALVES,COMPENSATED FLOW-CONTROL VALVES,PRESSURE-RELIEF VALVE. MOUNTING SURFACE.
  • NF E48-423:2001 Hydraulic fluid power - Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves - Mounting surfaces.
  • NF E48-423*NF ISO 5781:2016 Hydraulic fluid power - Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves - Mounting surfaces

U.S. Air Force

British Standards Institution (BSI)

  • BS ISO 5781:2016 Hydraulic fluid power. Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves. Mounting surfaces
  • BS ISO 5781:2000 Hydraulic fluid power - Pressure reducing valves, sequence valves, unloading valves, throttle valves and check valves - Mounting surfaces

Japanese Industrial Standards Committee (JISC)

  • JIS B 8664:2008 Hydraulic fluid power -- Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves -- Mounting surfaces
  • JIS B 8809:2004 Calculation for unloading capacity of unloader

U.S. Military Regulations and Norms

KR-KS

  • KS V 3035-2013(2023) Shipbuilding?Remote handling fittings for valves on small ships forepeak bulkhead

GSO

  • BH GSO ISO 5781:2016 Hydraulic fluid power -- Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves -- Mounting surfaces
  • GSO ISO 5781:2015 Hydraulic fluid power -- Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves -- Mounting surfaces

SAE - SAE International

Aerospace Industries Association

Society of Automotive Engineers (SAE)

International Organization for Standardization (ISO)

  • ISO 5781:1987 Hydraulic fluid power; Pressure-control valves (excluding pressure-relief valves), sequence valves, unloading valves, throttle valves and check valves; Mounting surfaces

Star unloader