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說明：
    本系列收集了自控儀表管路系統中各種連接形式和結構式管接頭、短節、管嘴、轉管接頭溫度計套管等產品，品種多、規格全，適用廣，是管路中必不可少的連接件。金屬軟管接頭YZG8系列與各種金屬軟管、金屬撓性管相配合，具有保護電纜免受機械損傷和隔爆雙重作用。該系列接頭與儀表所留電纜孔螺紋相配合，因此有內外螺紋兩個類別。金屬軟管與設備和保護管相配合的這一端接頭可換。若沒有合適的規格，可提出定做接頭，以滿足合適的螺紋要求。

Explain:
    This series collects all kinds of connection forms and structural couplings, nipples, nozzles, rotary couplings, thermowells and other products in the automatic control instrument pipeline system. It is an essential connecting piece in the pipeline with a wide range of varieties, specifications and applications. The YZG8 series of metal hose connectors are combined with various metal hoses and metal flexible pipes to protect cables from mechanical damage and flameproof. This series of connectors are matched with the cable hole threads left by the instrument, so there are two categories of internal and external threads. The connector at this end of the metal hose that matches the equipment and the protection pipe can be replaced. If there is no suitable specification, a customized joint can be proposed to meet the appropriate thread requirements.

性能規范：
□公稱壓力：1.0MPa～3.2MPa
□適用溫度：-70℃～+450℃
□制造材料：鋅鋁合金、304、316等
□執行標準：《儀表工手冊》樂嘉謙著 第五篇 儀表安裝>>第三章 儀表加工件>>第一節 儀表接頭