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- DSHD-2801E1 Penetrometer
- Product introduction:
1:DSHD-2801E1 Penetrometer is designed and developed as per the National Standard GB/T4509 "Test Methods for Needle Penetration of Petroleum Asphalt", and T0604 "Asphalt Needle Penetration Test" in the Industry Standard JTJ052 ...
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Dshing Instrument Co.,Ltd
[Verified]
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Negotiable
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