JB/T 4247-2015
翻台震实式造型机 精度
Jolt tipping up molding machine - Testing of the accuracies
2015-04-30
JB/T 1430-2021
震压式、震实式造型机 技术条件
Jolt and squeeze moulding machine, jolt moulding machine-Technical requirements
2021-10-08
JB/T 1431-2015
顶箱震压式、顶箱震实式和脱箱震压式造型机 精度
Jolt-squeeze stripper,jolt-ram pattern draw and jolt-squeeze snap flask molding machine - Accuracy
2015-04-30