killer007 发表于 2017-8-29 15:53:00

ISO 7684-1997 Plastics piping systems — Glass-reinforced thermosetting plastic

ISO 7684-1997 Plastics piping systems — Glass-reinforced thermosetting plastics (GRP) pipes — Determination of the creep factor under dry conditions




admin 发表于 2017-8-29 15:55:59


谢谢您的分享,金币已奖励!
页: [1]
查看完整版本: ISO 7684-1997 Plastics piping systems — Glass-reinforced thermosetting plastic