Water is one of the most important aspects of life. Although this is a fairly simple molecule, water has some surprisingly complex properties. We see watering every day, but we may not consider its too many unique chemical properties. The water temperature can be cooled below the typical freezing point and its structure can be maintained between 41°C and 113°C. The trick is to use X-ray laser pulses to shoot cold water to stop the water from freezing.
According to the computer model, the supercooled water can be divided into two different phases. Virtual water molecules at a certain pressure and temperature can be assembled into at least two different ways to form a less dense or denser stage. The nickname for ice in Nebraska is "two-dimensional double-glazed ice" rather than expanding the form of water when frozen. Three-dimensional ice has 15 known crystalline forms, and two-dimensional ice has 2 known frozen structures.
Summary:
The valve has compacted structure, small flow-resistance with the flow pattern tend to be straight so that no sundries is kept inside. What`s more, it is light and convenient to install. The valve can be applied to cut off or regulate the flow of media. The valve can be actuated by operating lever, handle wheel, electric actuator or pneumatic actuator.
Unique Design:
The disc and the stem are connected without the structure of pin bolts, which guarantees no inner leakage.
Sealed surface of the disc is spherically shaped, which promotes the sealing capacity and increases the durability, which is to say even if opened and closed with pressure more than 50000 times, it remains no leakage.
Upon requests, the disc can be coated with Nylon or F46, Excellent anti-corrosion.
The valve body is coated with epoxy resin without any exposure of iron.
Reliable Sanitation:
The epoxy resin and rubber used comply with sanitary standard DVGW
Appling Area:
The valve can be used in water supply and drainage, disposing of polluted water, heat supply, gas, ship industry, metallurgical industry, energy system and textile and so on, especially applicable to those occasions that bi-directional sealing and valve body are easily eroded.
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SUZHOU YUEDA VALVE CO., LTD. , https://www.szyuedavalve.com