Browse Standards
Found: 226547 — page 3763 of 4720
Valid
JB/T 53288-1999 — Mine local ventilation fans - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
JB/T 53289-1999 — Explosion-proof fans - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$285.0015 pages
Valid
JB/T 53290-1999 — Cryogenic pumps - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
JB/T 53291-1999 — High-pressure boiler feed pumps - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
JB/T 53292-1999 — Long-shaft centrifugal deep well pumps - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
JB/T 53297-1999 — Peripheral pumps - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
JB/T 53299-1999 — Single-stage liquid ring vacuum pumps - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$325.0015 pages
Valid
JB/T 53300-1999 — Single-stage and two-stage petrochemical process pumps - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
JB/T 53301-1999 — Two-stage liquid ring vacuum pumps - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$285.0015 pages
Valid
JB/T 53303-1999 — Single screw pumps - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
JB/T 53304-1999 — Small magnetic drive centrifugal pumps - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
JB/T 53305-1999 — Large vertical single-stage single-suction centrifugal pumps - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
JB/T 53306-1999 — In-line centrifugal oil pumps - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
JB/T 53307-1999 — Mixed-flow pumps and axial-flow pumps - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
JB/T 53308-1999 — Condensate pumps - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
JB/T 53312-1999 — Gear pumps - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
JB/T 53315-1999 — Vertical food mixers - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
JB/T 53316-1999 — Swing-type stamping biscuit forming machines - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
JB/T 53317-1999 — Electric meat mincers - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
JB/T 53319-1999 — Instant noodle production lines - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$325.0015 pages
Valid
JB/T 53320-1999 — Rotary moulding biscuit forming machines - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
JB/T 53321-1999 — Hydraulic sausage fillers - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
JB/T 53322-1999 — Tunnel-type electric biscuit ovens - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
JB/T 53325-1999 — Mobile electrostatic precipitators - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
JB/T 53326-1999 — Wet tubular electrostatic precipitators - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
JB/T 53327-1999 — Iron-based powder metallurgy brake linings for medium-duty trucks - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
JB/T 53328-1999 — Copper-based wet powder metallurgy friction plates for loader clutches - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
JB/T 53329-1999 — Copper-based dry friction plates for forging machine tool clutches - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
JB/T 5333-1999 — Electric wet polishers
Industry·Recommended
Instant delivery (0–9 sec)
$115.0015 pages
Valid
JB/T 53330-1999 — Powder metallurgy iron-based oil-impregnated bearings - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
JB/T 53331-1999 — Powder metallurgy 6-6-3 copper-based oil-impregnated bearings - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
JB/T 53332-1999 — Metal-based embedded solid self-lubricating bearings (bushings) - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
JB/T 53333-1999 — Powder hot-forged floating oil seal rings - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
JB/T 53334-1999 — Powder metallurgy parts for automotive shock absorbers - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
JB/T 53336-1999 — Powder metallurgy (iron-based) valve guides - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
JB/T 53338-1999 — Powder metallurgy oil pump gears - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
JB/T 5334-1999 — Electric pipe threading machines
Industry·Recommended
Instant delivery (0–9 sec)
$135.0015 pages
Valid
JB/T 53341-1999 — Reduced iron powder for powder metallurgy - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Valid
JB/T 53342-1999 — Powder metallurgy contact strips for electric locomotive pantographs - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
JB/T 53343-1999 — Sintered tin bronze filter elements - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
JB/T 53344-1999 — Copper-based wet powder metallurgy friction plates for marine gearboxes - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
JB/T 53389-1999 — Medium and light duty mechanical seals - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$285.0015 pages
Valid
JB/T 53390-1999 — Reaction-bonded silicon nitride seal rings for mechanical seals - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
JB/T 53392-1999 — Flexible graphite sheets - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
JB/T 53397-1999 — Precision roller chains and bush chains - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$365.0015 pages
Valid
JB/T 5342-1999 — Electric wrenches
Industry·Recommended
Instant delivery (0–9 sec)
$395.0015 pages
Valid
JB/T 5343-1999 — Electric self-tapping screwdrivers
Industry·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
JB/T 53440-1999 — Washed natural silica sand for foundry - Product quality grading
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages