中国·以诚为本赢在信誉9001cc(股份有限公司)-Weixin百科

CONTINUOUS TECHNOLOGICAL EXPLORATION

CONTINUOUS TECHNOLOGICAL EXPLORATION

It broke through the industrial difficulties such as bad forming process, unstable welding process and material properties after heat treatment during the manufacturing process of ultra-thick and ultra-high pressure duplex stainless steel in China, overcame a number of technical difficulties and realized the first domestication.