欧美日韩成人在线影院_亚洲免费在线观看中文字幕_麻豆福利夜间视频_成人免费看片又大_中文字幕欧美手机精品_青青在线看片_久久天天躁日日躁狠狠躁_国产一级黄片一区二区三区_撕开奶罩疯狂揉吮奶头_啊快舒服亚洲视频

簡體中文版 English

Product List

Product features:
Feeding ball valve is designed for opening and closing control of reaction kettle and storage tank, and its structure form is floating straight through without detention, and the connection form is flange. The two ends of the valve are of different sizes, one end is standard flange and the other end is the flange matching with the feeding hole at the bottom of the reaction kettle, which can be easily connected at the bottom of the reaction kettle. The shell of the valve is lined with carbon steel with fluorine plastic, and the ball is manufactured by fluorine plastic process with the integrated metal insert of the valve stem. It has the characteristics of good corrosion resistance and sealing, flexible opening and closing, fast, beautiful appearance, high strength and durability. It is the most widely used corrosion resistant valve in modern chemical process.
Feeding ball valve is a kind of special structure ball valve, the valve seat and the end face flange is close, the material retention is less, the structure is compact, the sealing performance is superior, is used in the fine chemical industry, pharmaceutical industry, chemical industry reaction pot, also can be used in the fine soft particle medium transportation. PPL sealing material, more wear-resistant, is the toothpaste industry vacuum paste pot feeding the most ideal product.
Scope of use: the product can be used in chemical, pharmaceutical and other industries.

Mandatory
Mandatory
Mandatory
Mandatory

Be sure to write clearly consulted or purchase products detailed parameters and quantity.