Groove butterfly valve structure features Yongyi to introduce you

1. The compact and compact structure of the grooved butterfly valve reduces the working height by more than 60mm-300mm compared with the traditional gate valve, saving engineering space. The body is made of ductile iron material, which weighs about 20%-30% less than traditional gate valves, and is easy to install and maintain. When the groove butterfly valve is nearly closed, the action of the valve flap is accelerated, and the water hammer (water impact pressure) is prone to occur. When the groove butterfly valve closes, the slower the valve operation, the better. Therefore, a throttle mechanism can be arranged on the valve flap.
2. The groove butterfly valve is based on the medium pressure of the pipeline itself as the power source for opening and closing, adjustment, and different combinations of the pilot valve and the system of small pipelines, it can have nearly 30 kinds of functions, and now it is gradually used more commonly.
3. The pilot valve operates by changing the water level and pressure as the control object. Because there are many kinds of pilot valve, they can be used alone or in combination, and the main valve can be used to obtain the water level, water pressure and flow rate independently or in combination. Adjust the function. However, the main valve is similar to the cut-off valve. When the valve is fully opened, the pressure loss is much larger than that of other valves. The closer the loss coefficient of each opening is to full closure, the larger the valve diameter is, the larger the valve diameter becomes.
4. In addition, the throttling and moving parts of the pilot valve should be as small as possible to avoid setting a small orifice to avoid clogging. When necessary, filter screens should be added, and regular inspections and bypass lines should be provided. This kind of valve has good prospects for development and use.
5. The self-sealing structure design between the self-sealing bonnet valve cover and the valve body, within the allowable pressure range, the higher the fluid pressure, the tighter the seal.
6. Flat-bottomed valve seat The bottom of the company's flexible seat closure gate valve adopts a full-water basin straight-through design, which is equivalent to a straight pipeline and is not easy to accumulate debris, ensures reliable sealing, and ensures unimpeded fluid flow.

Plastic Coated Electric Kettle

Plastic Coated Electric Kettle

The original stainless steel double wall electric kettle. This kettle comes with 100% stainless steel interior. Outside made by plastic for protect your hand in case that the hot stainless steel will scald your hand. No plastic in contact with hot water. The spacious kettle has a volume of 1.8 liters which give ample space to boil tea, coffee or soups in minutes. Lets you boil a huge quantity of liquid at a time and helps save time and electricity.

· Stainless Steel Body With Plastic Outside: Ergonomic in design, the electric kettle has a sturdy handle with smart contours to make your grip a firmer one. The stainless steel finish gives a glossy feel and boasts a rust-free performance. This stainless electric kettle comes with a convenient spout so that liquid can be easily poured from it directly into a container. It avoids any spillage and thus prevents your kitchen from getting messy.

· 360 degree rotational body with separated base: Enjoy the ease and convenience of cord-free serving with this stylish stainless steel kettle. Perfect for placing on the table for gatherings or leaving on the base for worry-free hot water any time of day.

· Automatic shut off when water boils or dry: This overheat safety protection feature of the electric Kettle helps to prevent hazardous accidents. The cordless electric kettle switches off if the water inside the kettle dries up. It also saves on electricity as it uses very less power.

· Lightweight and Portable: Carry your kettle anywhere to enjoy a warm cup of coffee or tea away from your home. Kettle not only looks good but maintains a high standard in terms of durability. Lightweight and its small dimensions snugly fit in your bag. Portable and small in size, this electric kettle makes a perfect travel companion.

· Cool touch Exterior: With out cool-touch design. You`ll be able to touch the outside of the kettle even when it`s boiling. There`s no risk of getting accidentally burnt, so it`s perfect for homes with young children.

Application:

Enjoy your coffee.

Cook egg for morning.

Boil some lemon tea

Plastic Coated Electric Kettle,Household Plastic Kettle,Colorful Water Kettle,Auto Shut-Off Electric Kettle

Guangzhou Taipeng Electrical Appliances Technology CO., LTD. , https://www.electrictaipeng.com