nonstandard connectionとは 意味・読み方・使い方

To provide a pipe made of fiber-reinforced resin that eliminates the need for reinforcement of nonstandard component like a rubber ring or connection when connecting between a pipe made of fiber-reinforced resin, and another pipe and flanged short pipe, and has superior workability, and to provide its connection structure.例文帳に追加

繊維強化樹脂製の管と別の管やフランジ付き短管との接続に際し、ゴム輪のような特殊部品や接続部の補強を必要とせず、施工性に優れた繊維強化樹脂製の管及びその接続構造を提供する提供する。 - 特許庁