锐迈的紧固件产品满足NORSOK标准并通过TUV SUD认证

There are no translations available.

Roc-Master生产的“双头螺栓”和“重型六角螺母”满足NORSOK M-650标准，已通过TUV SUD认证。材料牌号：UNS S32760 ASTM A1082/A1082M