Waterproof Waterproof U of U-shaped electric heating tube electric heating tube, as shown, heating tube shape is an uppercase letter shapes. Waterproof U-type electric heating tube can be immersed directly in the water heating electric heating pipe, which has the role of water. Waterproof U-shaped electric heating tube outlet end with two waterproof pouches played the role of water. Appears directly, both ends out of the line under power without heating pipes, the use of different specifications of the high-temperature line, the greater the power the greater use of the square of the line, but also more expensive. Lead length according to the customer's specific needs to custom, the corresponding prices are subject to change. Waterproof U-shaped heater when in use can be placed directly in a heated environment (tanks, water tanks), when placing the heater should be noted that, in the heating pipe size is too large, it can not be placed Heater placed directly mention the line, because the heater power is, the larger the size, the greater the weight of carrying it at this time placed in line, waterproof pouches may fall off, this time should be directly mention the heater tube portion place. URL: http://www.ycrgdr.com Sun Xiaoxiao: 18961984405 QQ: 871739826 heating pipe, single-head heating tube, flanged heater, finned heater, stainless steel heating tube, U-shaped heat pipes all in - Swiss high electric site: http://www.ycrgdr.com This page URL is: http://www.ycrgdr.com/products/3/392.html