日产一二三区别图片高清_69堂亚洲国产日韩精品无码专区成人妻中文字幕一区二区三区在线久久久久_欧美老熟妇又粗又大

Product advantages
        Strong compatibility with a variety of critical media, suitable for media that is eroded by gaskets and high pressure operating media.
        It is easy to disassemble and disassemble, and the plate closed by the gasket can be taken apart for cleaning or cleaning or replacement of the plate group.
        The heat transfer capacity can be easily adjusted by increasing or decreasing the number of plates.
        The fluid has a small amount of liquid retention and responds quickly to changes in operating conditions.
        The special process laser welding seal and high pressure structure design make the sealing performance high and the pressure bearing capacity strong.

---

Advantages when applied to conventional refrigerant heat exchange conditions
       Advanced technology and reliable operation. The secondary heat exchange can be avoided, the cost is low, the heat exchange efficiency is high, and the heat exchange amount is large.
       Easy to install and easy to maintain. It can be cleaned and repaired with long service life and low operating cost.
       Strong plasticity and flexible adjustment. The amount of heat exchange can be adjusted at will by increasing or decreasing the plate group.

---

---