GB/T 24138-2022
Petroleum resin
GB/T 35157-2017(\u82f1\u6587\u7248)
树脂型合成石板材
T/SDNY 033-2022
HG/T 6042-2022
GB/T 24138-2009
Petroleum resin
HG 2231-1991
DB37/T 4416-2021
T/CSTM 00130-2020
T/QGCML 1649-2023
T/ZZB 2783-2022
T/ZZB 1454-2019
SY/T 6795-2010
Steel skeleton reinforced thermoplastic resin coiled composite pipes and end fittings for petroleum and natural gas industries
ASTM D6267/D6267M-13(2017)
Standard Test Method for Apparent Viscosity of Hydrocarbon Resins at Elevated Temperatures
ASTM D6267/D6267M-13
Standard Test Method for Apparent Viscosity of Hydrocarbon Resins at Elevated Temperatures
ASTM D6267-08
Standard Test Method for Apparent Viscosity of Hydrocarbon Resins at Elevated Temperatures
GB/T 22875-2018
Super-absorbent polymer for sanitary towel and diapers
HG/T 2910-1997
SY/T 6910-2012
Petroleum reservior rock wettability instruments
GB/T 22905-2008
Superabsorbent polymer for diaper
SY/T 6295-2006
The reliability,maintainability prediction on equipment of oil field drilling and production