China 'HG/T 3175-2002
' Industry standard english version:
HG
中华人民共和国行业标准
INDUSTRY STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
HG/T 3175-2002
Fabrication and inspection method for High pressure urea equipment ultrasonic examination(UT) on the strip overlay welds of stainless steel 尿素高压设备制造检验方法.不锈钢带极自动堆焊层的超声检测
Issued Date:2002-09-28
Implemented Date:2003-06-01
Issued by:
The Standardization Administration of the People's Republic of China
GB Standard Code
HG/T 3175-2002
Standard Category
China Chemical Industry
Standards
GB Standard English Title
Fabrication and inspection method for High pressure urea equipment ultrasonic examination(UT) on the strip overlay welds of stainless steel