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JB/T 11587-2025 in English
Large toothed electromagnetic clutch
VALID
Issued on:2025-05-09 | Implemented on:2025-11-01
RFQ -
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JB/T 7682-2025 in English
Steel flex grid security coupling
VALID
Issued on:2025-05-09 | Implemented on:2025-11-01
RFQ -
JB/T 15078-2025 in English
Gear coupling with tooth-curved for finishing mill of endless strip production
VALID
Issued on:2025-05-09 | Implemented on:2025-11-01
RFQ -
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KA/T 14-2023 in English
Brakes for downward belt conveyors for coal mine
VALID
Issued on:2023-10-26 | Implemented on:2024-01-31
$180.00 $175.00 -
NB/T 10529-2021 in English
Coal mine water-cooling adjustable-speed magnetic coupling
VALID
Issued on:2021-01-07 | Implemented on:2021-04-01
$250.00 $243.00 -
GB/T 38965-2020 in English
Disc coupling—Test requirement
VALID
Issued on:2020-07-21 | Implemented on:2021-02-01
$160.00 $156.00 -
GB/T 38774-2020 in English
Adjustable permanent magnetic drives -- General technical specifications
VALID
Issued on:2020-04-28 | Implemented on:2020-11-01
$300.00 $291.00
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