National patent WED series, stainless steel flange float valve, model WEDYH-198
Stainless steel flanges are made of high grade stainless steel (301.304.316) and investment casting. The important technical parameters of stainless steel flange floating ball valve: diameter DN25-300mm, pressure 0-2.5MPa, temperature of 0-160 DEG., flange (American Standard, GB, JIS). This product has a big ball, small ball diameter of 60mm-1200mm, the ball wall thickness between 0.6-1mm, can be specially made manually, the ball wall thickness of 0.6-25.mm. The big ball opens at 0.05MP, the pressure is 2.5MPA, and the ball doesn't need pressure to open.Working principle
The floating ball always floating in the water, when the water level rises, float also rises. The floating ball rises and the connecting rod rises too. The connecting rod is connected with the valve at the other end, and when it rises to the definite position, the connecting rod supports the rubber piston pad to seal the water source. When the water level drops, the floating ball also falls, and even the bar drives the piston pad to open.
High sealing silica gel
Our factory specially uses high temperature and high pressure silicone material to make sealant gasket, so that the valve in high water pressure, repeated shut off situation, the sealing mechanism is safe and reliable. In addition, there are special industrial control, sealing can be customized rubber.
It is suitable for different types: special commercial electric water heater for water tank, heat pump, air conditioning cooling tower, water storage tower, water storage tank, etc.. Applicable medium: Life pipeline water, industrial water, weak corrosive medium, with micro particle medium, oil and so on
Float valve body adopts stainless steel die casting technology, so that each component with good cooperation, there is no corrosion loose or tight signs, to ensure that the ball valve for a long time to work steadily, while the design of stainless steel components in the high temperature environment, no chemical corrosion reaction. Make the water cleaner and healthy.Mechanical conception of lever type
This product is original lever lever buoyancy transmission, so that the ball buoyancy drive increased multiples, the sealing pressure as high as 6kg, much higher than the 6kg sealing pressure national standards. And with the vertical valve core drive, a comprehensive solution to float valve because of the valve core force imbalance is easy to fail signs, to ensure the reliability of the floating ball valve.
With liquid level adjustment function
In order to make consumption in no need to change the pipeline configurations can easily control the water level of the product is improved, the floating ball rod situation, adding liquid level adjusting gear rod group (i.e. adjustable direction), the pools of liquid in the adjusting rod length can be adjusted, with the necessary condition satisfied without mercy.
Difference between stainless steel flange float valve and brass flange float valve:
(1) stainless steel flange float valve has corrosion resistance, high temperature resistance, brass flange float valve than stainless steel flange floating ball valve difference.
(2) the maximum working pressure of the stainless steel flange float valve is 2.5MPA, and the maximum pressure of the brass flange float valve is 1.6MPA.
(3) stainless steel flange floating ball valve in the length of the bar size, ball diameter can be customized according to customer requirements, brass flange floating ball valve is not easy to make.
(4) the stainless steel flange float valve can be joined with the level adjustment gear bar group (that is, the direction is adjustable), so that the liquid level of the water tank can be adjusted arbitrarily in the length range of the regulating rod, so as to satisfy the need of no pity. Brass flange floating ball valve without direction adjustable function.Instructions for ordering stainless steel flanged floating ball valves:
1. when you order, please provide size, pressure, medium.
2. special requirements can be specially made. Such as: size of outlet, length of bar, diameter of float ball valve.
Stainless steel flange floating ball valve 3. provided by our company, the floating ball diameter in the range of 150mm, the welding screws (0.6mm or 0.8mm), the 150MM-1200MM is used through the.
4., if the user's water tank is too small, the use of pressure, our company can provide lengthened rod, with two floating ball, to ensure that meet the needs of users.