摘要
针对压力容器产品使用的椭圆形封头标准中规定的直边高度25 mm的进行研究,为以后提高产品质量积累了一定的经验,对于部分椭圆封头的直边高度,应当谨慎选用25 mm参数。
The parameter of 25 mm skirt was studied in mannfacture standard of ellipsoidal head that was used to make pressure vessel, The experience which was helpful to improving quality of products was gained by this study. The parameter of 25 mm skirt should be selected discreetly.
出处
《广东化工》
CAS
2016年第18期152-152,142,共2页
Guangdong Chemical Industry
