2025-12-21 216.73.216.41
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
HG/T 3684-2025 Glass-lined double conical rotary vacuum dryer 165.0 via email in 1~3 business day valid,,2025-11-1
HG/T 3112-2025 Impervious graphite tubular heat exchanger 750.0 via email in 1~8 business day valid,,2025-11-1
HG/T 2057-2025 Mechanical seals for glass lined vessel 375.0 via email in 1~5 business day valid,,2025-11-1
HG/T 4372-2025 General technical specification for fiber reinforced thermosetting plastic pipes and fittings for chemical industry 675.0 via email in 1~8 business day valid,,2025-11-1
HG/T 6351-2025 Box-type biofilter for high concentration odor pollutants in chemical industry 405.0 via email in 1~5 business day valid,,2025-11-1
HG/T 6350-2025 Tantalum heat exchangers for chemical industry 1350.0 via email in 1~10 business day valid,,2025-11-1
HG/T 6352-2025 Polycondensation reactors with cage-frame type agitation 555.0 via email in 1~5 business day valid,,2025-11-1
HG/T 6353-2025 Three eccentric hard seal butterfly valve in petrochemical industry 630.0 via email in 1~8 business day valid,,2025-11-1
HG/T 6354-2025 Integrated vibration and temperature sensor for chemical equipment 210.0 via email in 1~3 business day valid,,2025-11-1
HG/T 4224-2025 Pipe conveyor belts of steel cord construction 165.0 via email in 1~3 business day valid,,2025-11-1
HG/T 4225-2025 Pipe conveyor belts of textile construction 135.0 via email in 1~3 business day valid,,2025-11-1
HG/T 4052-2025 C.I. Acid yellow 128 (Acid yellow NM-4RL) 135.0 via email in 1~3 business day valid,,2025-11-1
HG/T 4447-2025 Textile dyeing and finishing auxiliaries — Scouring agent — General methods of test 105.0 via email in 1~3 business day valid,,2025-11-1
HG/T 6375-2025 Determination of the benzalkonium chloride in textile dyeing and finishing auxiliaries 165.0 via email in 1~3 business day valid,,2025-11-1
HG/T 6374-2025 Textile dyeing and finishing auxiliaries - Penetrant - Determination of the properties of mercerizing penetrant 105.0 via email in 1~3 business day valid,,2025-11-1
HG/T 4440-2025 Textile dyeing and finishing auxiliaries — Determination of phosphorus 105.0 via email in 1~3 business day valid,,2025-11-1
HG/T 6376-2025 Textile dyeing and finishing auxiliaries — Phosphorus-free metal blocking agent 105.0 via email in 1~3 business day valid,,2025-11-1
HG/T 6411-2025 Determination of total orgnic carbon in waste sulfuric acid and regenerated sulfuric acid 120.0 via email in 1~3 business day valid,,2025-11-1
HG/T 6415-2025 Evaluation requirements of green factory for petrochemicalstatic equipment manufacturing industry 330.0 via email in 1~5 business day valid,,2025-11-1
HG/T 6413-2025 Green purchasing ofgreensupply chainmanagement in petroleum and chemicalindustry 285.0 via email in 1~3 business day valid,,2025-11-1
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HG/T 3684-2025 Glass-lined double conical rotary vacuum dryer 
  Issued on: 2025-04-10   Price(USD): 165.0
HG/T 3112-2025 Impervious graphite tubular heat exchanger 
  Issued on: 2025-04-10   Price(USD): 750.0
HG/T 2057-2025 Mechanical seals for glass lined vessel 
  Issued on: 2025-04-10   Price(USD): 375.0
HG/T 4372-2025 General technical specification for fiber reinforced thermosetting plastic pipes and fittings for chemical industry 
  Issued on: 2025-04-10   Price(USD): 675.0
HG/T 6351-2025 Box-type biofilter for high concentration odor pollutants in chemical industry 
  Issued on: 2025-04-10   Price(USD): 405.0
HG/T 6350-2025 Tantalum heat exchangers for chemical industry 
  Issued on: 2025-04-10   Price(USD): 1350.0
HG/T 6352-2025 Polycondensation reactors with cage-frame type agitation 
  Issued on: 2025-04-10   Price(USD): 555.0
HG/T 6353-2025 Three eccentric hard seal butterfly valve in petrochemical industry 
  Issued on: 2025-04-10   Price(USD): 630.0
HG/T 6354-2025 Integrated vibration and temperature sensor for chemical equipment 
  Issued on: 2025-04-10   Price(USD): 210.0
HG/T 4224-2025 Pipe conveyor belts of steel cord construction 
  Issued on: 2025-04-10   Price(USD): 165.0
HG/T 4225-2025 Pipe conveyor belts of textile construction 
  Issued on: 2025-04-10   Price(USD): 135.0
HG/T 4052-2025 C.I. Acid yellow 128 (Acid yellow NM-4RL) 
  Issued on: 2025-04-10   Price(USD): 135.0
HG/T 4447-2025 Textile dyeing and finishing auxiliaries — Scouring agent — General methods of test 
  Issued on: 2025-04-10   Price(USD): 105.0
HG/T 6375-2025 Determination of the benzalkonium chloride in textile dyeing and finishing auxiliaries 
  Issued on: 2025-04-10   Price(USD): 165.0
HG/T 6374-2025 Textile dyeing and finishing auxiliaries - Penetrant - Determination of the properties of mercerizing penetrant 
  Issued on: 2025-04-10   Price(USD): 105.0
HG/T 4440-2025 Textile dyeing and finishing auxiliaries — Determination of phosphorus 
  Issued on: 2025-04-10   Price(USD): 105.0
HG/T 6376-2025 Textile dyeing and finishing auxiliaries — Phosphorus-free metal blocking agent 
  Issued on: 2025-04-10   Price(USD): 105.0
HG/T 6411-2025 Determination of total orgnic carbon in waste sulfuric acid and regenerated sulfuric acid 
  Issued on: 2025-04-10   Price(USD): 120.0
HG/T 6415-2025 Evaluation requirements of green factory for petrochemicalstatic equipment manufacturing industry 
  Issued on: 2025-04-10   Price(USD): 330.0
HG/T 6413-2025 Green purchasing ofgreensupply chainmanagement in petroleum and chemicalindustry 
  Issued on: 2025-04-10   Price(USD): 285.0
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