JB/T Standards
Found: 19223 — page 8 of 401
Valid
JB/T 7562-2026 — YEZX series conical-rotor brake three-phase induction motors for crane application - Technical specification
National·Recommended
Instant delivery (0–9 sec)
$450.00PDF
Valid
JB/T 7608-2026 — Test method and limits of dielectric dissipation factor of coil for HV and AC electric machine
National·Recommended
Instant delivery (0–9 sec)
$210.00PDF
Valid
JB/T 7625.2-2026 — Testing methods for power semiconductor modules - Thyristor modules - Part 2: Arm and pair of arms
National·Recommended
Instant delivery (0–9 sec)
$390.00PDF
Valid
JB/T 7625.3-2026 — Testing methods for power semiconductor modules - Thyristor modules - Part 3: Single phase and three phase bridge
National·Recommended
Instant delivery (0–9 sec)
$435.00PDF
Valid
JB/T 7680-2026 — Bowl mill
National·Recommended
Instant delivery (0–9 sec)
$345.00PDF
Valid
JB/T 7688.1-2026 — Technical specifications for metallurgy cranes - Part 1: General requirements
Industry·Recommended
Instant delivery (0–9 sec)
$345.0020 pages
Valid
JB/T 7688.5-2026 — Technical specifications for metallurgy cranes - Part 5: Ladle cranes
Industry·Recommended
Instant delivery (0–9 sec)
$180.0015 pages
Valid
JB/T 7694-2026 — Floodlights for construction machinery
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Valid
JB/T 7779-2026 — Specification for AgWCC electrical contacts
National·Recommended
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$165.00PDF
Valid
JB/T 7826.1-2026 — Power semiconductor modules - Thyristor modules - Part 1: Arm and pair of arms
National·Recommended
Instant delivery (0–9 sec)
$255.00PDF
Valid
JB/T 7826.2-2026 — Power semiconductor modules - Thyristor modules - Part 2: Single phase bridges
National·Recommended
Instant delivery (0–9 sec)
$255.00PDF
Valid
JB/T 7826.3-2026 — Power semiconductor modules - Thyristor modules - Part 3: Three phase bridges
National·Recommended
Instant delivery (0–9 sec)
$255.00PDF
Valid
JB/T 7836.1-2026 — Electric heater for electrical machine - Part 1: General technical specification
National·Recommended
Instant delivery (0–9 sec)
$270.00PDF
Valid
JB/T 7836.2-2026 — Electric heater for electrical machine - Part 2: Ordinary fin tube electric heater
National·Recommended
Instant delivery (0–9 sec)
$105.00PDF
Valid
JB/T 7836.3-2026 — Electric heater for electrical machine - Part 3: Explosion-proof fin tube electric heater
National·Recommended
Instant delivery (0–9 sec)
$180.00PDF
Valid
JB/T 7842-2026 — YZR-Z series special-purpose wound-rotor three-phase induction motors for crane application - Technical specification
National·Recommended
Instant delivery (0–9 sec)
$375.00PDF
Valid
JB/T 8206-2026 — Hairsprings for mechanical instruments
National·Recommended
Instant delivery (0–9 sec)
$285.00PDF
Valid
JB/T 8480-2026 — Glass for water meters
National·Recommended
Instant delivery (0–9 sec)
$210.00PDF
Valid
JB/T 8612-2026 — Electro-hydraulic servo controlled static-dynamic universal testing machines
Industry·Recommended
Instant delivery (0–9 sec)
$465.0026 pages
Valid
JB/T 8615-2026 — Technical specification for dry insulating magnetic monocomponent positive toner of electrostatic copying process
Industry·Recommended
Instant delivery (0–9 sec)
$240.0015 pages
Valid
JB/T 8661-2026 — Structural elements for power semiconductor modules
National·Recommended
Instant delivery (0–9 sec)
$270.00PDF
Valid
JB/T 8691-2026 — Bonnetless knife gate valves
National·Recommended
Instant delivery (0–9 sec)
$255.00PDF
Valid
JB/T 8697-2026 — Powered diaphragm pump
National·Recommended
Instant delivery (0–9 sec)
$210.00PDF
Valid
JB/T 8725-2026 — Rotary joints
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Valid
JB/T 8757-2026 — Heat sinks for power semiconductor devices - Heat sinks with heat pipe
National·Recommended
Instant delivery (0–9 sec)
$375.00PDF
Valid
JB/T 8874-2026 — Rolling bearings - Split type plummer block housings - Specifications
National·Recommended
Instant delivery (0–9 sec)
$105.00PDF
Valid
JB/T 8909-2026 — Easy lifting mechanical parking system
National·Recommended
Instant delivery (0–9 sec)
$240.00PDF
Valid
JB/T 8910-2026 — Lift-sliding mechanical parking system
National·Recommended
Instant delivery (0–9 sec)
$240.00PDF
Valid
JB/T 9272-2026 — Ammonia pressure gauge
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Valid
JB/T 9273-2026 — Pressure gauge with electric contact
National·Recommended
Instant delivery (0–9 sec)
$135.00PDF
Valid
JB/T 9274-2026 — Capsule pressure gauge
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Valid
JB/T 9275-2026 — Capsule pressure gauge with electric contact
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Valid
JB/T 9276-2026 — Inclined-tube micro-manometer
National·Recommended
Instant delivery (0–9 sec)
$150.00PDF
Valid
JB/T 9278-2026 — Gears movement specification of pressure gauge
National·Recommended
Instant delivery (0–9 sec)
$90.00PDF
Valid
JB/T 9356-2026 — Electrolytic hygrometers
National·Recommended
Instant delivery (0–9 sec)
$150.00PDF
Valid
JB/T 9357-2026 — Laboratory rotational viscometers
National·Recommended
Instant delivery (0–9 sec)
$135.00PDF
Valid
JB/T 9443-2026 — Technical specification for dry insulating magnetic monocomponent negative toner of electrostatic copying process
Industry·Recommended
Instant delivery (0–9 sec)
$255.0015 pages
Valid
JB/T 9547-2026 — Specification for centrifugal starting switch use of single-phase motor
National·Recommended
Instant delivery (0–9 sec)
$240.00PDF
Valid
JB/T 9684-2026 — Heat sinks for power semiconductor devices - Selection guidance
National·Recommended
Instant delivery (0–9 sec)
$210.00PDF
Valid
JB/T 9689-2026 — Rectification equipment used in traction substations
National·Recommended
Instant delivery (0–9 sec)
$270.00PDF
Valid
JB/T 9782-2026 — Equipment for crop protection - General test methods
National·Recommended
Instant delivery (0–9 sec)
$635.00PDF
Valid
JB/T 9802-2026 — Sprayer and washing machine-Plunger pump and piston pump
National·Recommended
Instant delivery (0–9 sec)
$270.00PDF
Valid
JB/T 9806-2026 — Sprayer-diaphragm pump
National·Recommended
Instant delivery (0–9 sec)
$165.00PDF
Valid
JB/T 9870-2026 — Hydraulic dynamometers
National·Recommended
Instant delivery (0–9 sec)
$285.00PDF
Valid
JB/T 10082-2025 — Reciprocating traveling type wire electro-discharge machines - Technical specifications
National·Recommended
Instant delivery (0–9 sec)
$225.00PDF
Valid
JB/T 10141.1-2025 — Floor railway wheel lathes - Part 1: Testing of the accuracy
National·Recommended
Instant delivery (0–9 sec)
$315.00PDF
Valid
JB/T 10141.2-2025 — Floor railway wheel lathes - Part 2: Specification
National·Recommended
Instant delivery (0–9 sec)
$180.00PDF
Valid
JB/T 10143-2025 — Automatic fire extinguishers for electro-discharge machines - Technical specification
National·Recommended
Instant delivery (0–9 sec)
$240.00PDF