亚洲影院中文字幕_9一区二区三区国产精品_婷婷五月丁香精品在线_波多野结衣视频在线_337P粉嫩日本欧亚洲大胆_男生和女生差差app轮滑鞋_影视大全免费_日韩精品无码AA电影_国语毛片在线观看_国产高中生第一次视频

歡迎瀏覽浙江青源石油機(jī)械有限公司官方網(wǎng)站

產(chǎn)品中心

| Product

卸油閥配套法蘭-F806S-100

詳細(xì)說(shuō)明

F806S型法蘭可與卸池閥、油氣回收接頭連接,材料有碳鋼、不銹鋼、鋁合金。
F806S型法蘭為叫視法蘭,在裝卸油料時(shí)可觀察管道內(nèi)部的情況。

Sight Glass provides a clear view of product presence, flow and product type (by color identification). The Sight Glass, which is compatible with petroleum products, is easy to fit by simply positioning between the pipe flange and the API Adaptor or Faucet Valve