China Petroleum Testing Instruments manufacturer
Shandong Shengtai instrument co.,ltd
Shandong Shengtai instrument co.,ltd
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digital temperature control carbon residue tester

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digital temperature control carbon residue tester

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...flask into the specified constant temperature bath, 30min after taking out the copper sheet, with the corrosion standard color plate for comparison... 2025-07-27 00:11:49
...tester is suitable for SH/T0325, ASTMD942 to determine the anti-corrosion performance of grease. The instrument uses a digital temperature ... 2025-07-27 00:11:50
...tester is suitable for SH/T0325, ASTMD942 to determine the anti-corrosion performance of grease. The instrument uses a digital temperature ... 2024-12-09 13:04:52
...tester is suitable for SH/T0325, ASTMD942 to determine the anti-corrosion performance of grease. The instrument uses a digital temperature ... 2024-12-09 13:13:23
...flask into the specified constant temperature bath, 30min after taking out the copper sheet, with the corrosion standard color plate for comparison... 2024-12-09 13:04:52
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