亚洲国产午夜一区二区_久久综合精品国产一区二区三区无码_99久久国产秒拍_东京av男人的天堂

歡迎訪問“丹陽市飛輪氣體閥門有限公司”官方網(wǎng)站
您現(xiàn)在的位置:首頁 > 細節(jié)描述

天然氣鋼瓶閥門(球閥,限流裝置)

Product name: natural gas cylinder valves (ball valve, with current limiting device)
Model: QF - T1Z3
Specification: QF - T1Z3
Product introduction: applicable to gas bottle of nominal pressure, nominal size 20 mpa: DN4mm export thread: internal thread - M12 x 1 and 2 cylinders connecting thread: 3/4-14 NGT safety device temperature or pressure: 33 + 2 mpa, 100 �� to + / - 5 ��
地址:丹陽市延陵鎮(zhèn)  電話:0511-86862993  傳真:0511-86862070  
Copyright:丹陽市飛輪氣體閥門有限公司(復(fù)制鏈接)  www.hzhej.com  :蘇ICP備11031735號

友情鏈接:阿里巴巴店鋪