HG/T Standards
Found: 4921 — page 50 of 103
Valid
HG/T 20659-2014 — Technical specification for convection section modules of tubular furnaces in the chemical industry
Industry·Recommended
Instant delivery (0–9 sec)
$1,140.0032 pages
Valid
HG/T 20679-2014 — Design code for external corrosion protection of chemical equipment and piping
National·Recommended
Instant delivery (0–9 sec)
$520.0044 pages
Valid
HG/T 20692-2014 — Unified regulations on content and depth of detail design of thermal engineering for chemical plants
Industry·Recommended
Instant delivery (0–9 sec)
$1,415.0084 pages
Valid
HG/T 20699-2014 — Common terms and definition of measurement and control system
National·Recommended
Instant delivery (0–9 sec)
$950.0054 pages
Valid
HG/T 20700-2014 — Engineering design code for programmable logic controller
National·Recommended
Instant delivery (0–9 sec)
$674.0023 pages
Valid
HG/T 20707-2014 — Standard for quality inspection and evaluation of geotechnical investigation results in the chemical industry
Industry·Recommended
Instant delivery (0–9 sec)
$355.0020 pages
Valid
HG/T 2079-2014 — 1-Aminoanthraquinone
Industry·Recommended
Instant delivery (0–9 sec)
$55.0015 pages
Valid
HG/T 2089-2014 — Test method for activity of catalysts for oxidation of sulphur dioxide to sulphuric acid
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
HG/T 21514-2014 — Technical specification of steel manholes and handholes
National·Recommended
Instant delivery (0–9 sec)
$135.0020 pages
Valid
HG/T 21515-2014 — Manholes for atmospheric use
National·Recommended
Instant delivery (0–9 sec)
$235.008 pages
Valid
HG/T 21516-2014 — Plate flange manholes with hinged cover
National·Recommended
Instant delivery (0–9 sec)
$105.009 pages
Valid
HG/T 21517-2014 — Slip on flange manholes with hinged cover
National·Recommended
Instant delivery (0–9 sec)
$215.0010 pages
Valid
HG/T 21518-2014 — Welding neck flange manholes with hinged cover
National·Recommended
Instant delivery (0–9 sec)
$195.009 pages
Valid
HG/T 21519-2014 — Plate flange manholes with davit to verticla cover
National·Recommended
Instant delivery (0–9 sec)
$255.009 pages
Valid
HG/T 21520-2014 — Slip on flange manholes with davit to vertical cover
National·Recommended
Instant delivery (0–9 sec)
$165.009 pages
Valid
HG/T 21521-2014 — Welding neck flange manholes with davit to vertical cover
National·Recommended
Instant delivery (0–9 sec)
$195.009 pages
Valid
HG/T 21522-2014 — Plate flange manholes with davit to horizontal cover
National·Recommended
Instant delivery (0–9 sec)
$255.009 pages
Valid
HG/T 21523-2014 — Slip on flange manholes with davit to horizontal cover
National·Recommended
Instant delivery (0–9 sec)
$299.009 pages
Valid
HG/T 21524-2014 — Welding neck flange manholes with davit to horizontal cover
National·Recommended
Instant delivery (0–9 sec)
$255.009 pages
Valid
HG/T 21525-2014 — Quick open manholes for atmospheric use
National·Recommended
Instant delivery (0–9 sec)
$235.008 pages
Valid
HG/T 21526-2014 — Elliptical quick open manholes with hinged cover
National·Recommended
Instant delivery (0–9 sec)
$235.008 pages
Valid
HG/T 21527-2014 — Quick open manholes with hinged dome cover
National·Recommended
Instant delivery (0–9 sec)
$235.008 pages
Valid
HG/T 21528-2014 — Handholes for atmospheric use
National·Recommended
Instant delivery (0–9 sec)
$235.008 pages
Valid
HG/T 21529-2014 — Plate flange handholes
National·Recommended
Instant delivery (0–9 sec)
$235.008 pages
Valid
HG/T 21530-2014 — Slip on flange handholes
National·Recommended
Instant delivery (0–9 sec)
$255.009 pages
Valid
HG/T 21531-2014 — Welding neck flange handholes
National·Recommended
Instant delivery (0–9 sec)
$105.009 pages
Valid
HG/T 21532-2014 — Welding neck flange handholes with hinged cover
National·Recommended
Instant delivery (0–9 sec)
$255.009 pages
Valid
HG/T 21533-2014 — Quick open handholes for atmospheric use
National·Recommended
Instant delivery (0–9 sec)
$235.008 pages
Valid
HG/T 21534-2014 — Quick open handholes with rotating handle
National·Recommended
Instant delivery (0–9 sec)
$235.008 pages
Valid
HG/T 21535-2014 — Quick open handholes with hinged cover
National·Recommended
Instant delivery (0–9 sec)
$530.0017 pages
Valid
HG/T 21594-2014 — Classification and technical specification for lining stainless steel manholes and handholes
National·Recommended
Instant delivery (0–9 sec)
$624.0021 pages
Valid
HG/T 21596-2014 — Lining stainless steel rotary cover manholes
National·Recommended
Instant delivery (0–9 sec)
$255.0013 pages
Valid
HG/T 21597-2014 — Lining stainless steel rotary arch cover of quick opening manhole
National·Recommended
Instant delivery (0–9 sec)
$320.0011 pages
Valid
HG/T 21598-2014 — Lining stainless steel horizontal hanging cover manhole
National·Recommended
Instant delivery (0–9 sec)
$255.0013 pages
Valid
HG/T 21599-2014 — Lining stainless steel vertical hanging cover manhole
National·Recommended
Instant delivery (0–9 sec)
$429.0013 pages
Valid
HG/T 21600-2014 — Lining stainless steel elliptic quick opening manhole
National·Recommended
Instant delivery (0–9 sec)
$320.0011 pages
Valid
HG/T 21602-2014 — Lining stainless steel flat cover handhole
National·Recommended
Instant delivery (0–9 sec)
$429.0013 pages
Valid
HG/T 21603-2014 — Lining stainless steel rotary cover quick opening handhole
National·Recommended
Instant delivery (0–9 sec)
$320.0011 pages
Valid
HG/T 21604-2014 — Lining stainless steel swing-type quick opening handhole
National·Recommended
Instant delivery (0–9 sec)
$320.0011 pages
Valid
HG/T 2183-2014 — Dilute acid and alkali resistant rubber hose
National·Recommended
Instant delivery (0–9 sec)
$175.007 pages
Valid
HG/T 2193-2014 — Rubber and plastics inlet hoses and hose assemblies for washing machines and dishwashers - Specification
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
HG/T 2228-2014 — Water treatment chemicals. Polyatomic alcohol phosphate ester
National·Recommended
Instant delivery (0–9 sec)
$55.006 pages
Valid
HG/T 2271-2014 — Platinum catalysts for ammonia oxidation to nitric acid
Industry·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
HG/T 2273.4-2014 — Test methods for natural gas primary and secondary reforming catalysts
Industry·Recommended
Instant delivery (0–9 sec)
$70.0015 pages
Valid
HG/T 22802-2014 — Code on content and depth for general planning of mining area of chemical mine
National·Recommended
Instant delivery (0–9 sec)
$680.0045 pages
Valid
HG/T 2281-2014 — Sodium formaldehyde sulfoxylate (rongalite)
Industry·Recommended
Instant delivery (0–9 sec)
$55.0015 pages
Valid
HG/T 2406-2014 — General purpose pressure-sensitive adhesive labels
Industry·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
HG/T 2426-2014 — Tetrabromoethane
Industry·Recommended
Instant delivery (0–9 sec)
$85.0015 pages