hg/t+4856

hg/t+4856, Total:8 items.

The international standard classification for "hg/t+4856" includes: Equipment for the chemical industry .

The Chinese standard classification for "hg/t+4856" includes: Petrochemical and chemical industry engineering , Non-metal chemical machinery equipment .

Professional Standard - Chemical Industry

• HG/T 4856-2015 Analytical method of chemical composition for nickel series gas phase benzene hydrogenation catalysts

未注明发布机构

• UNE-EN 4856:2018
• HG 3162-1987
• HG 4701-2021
• HG 20559-1993 Specification for Design of Piping and Instrument Diagram
• HG 20539-1992 Reinforced polypropylene (FRPP) pipe and fittings
• HG 3164-1987

中国石油化工总公司

• SH 0352-1992 L-HG hydraulic oil

Others: hg 3693,hg 2050,hg 3145,hg 3151,hg 20559.2,HG 3293,hg 4815,hg 3041,hg 2687,hg 3917,hg 3790,qb/t+4856,hg/t+3036+hg+,hg as,as, hg,hg/t+4856,as hg,as, hg,gb/t+4856,hg a