Stainless steel corrosion-resistant pump base installation method

Base installation is a stainless steel corrosion-resistant pump installation is an important step in the installation of good or bad, affecting the quality of the pump after use, then we all know how to install the pump pump seat? If you do not know, The following is an introduction to the installation method of stainless steel corrosion-resistant pump base. Installation of stainless steel corrosion-resistant pump base 1. Place the base with the pump and the motor on the foundation, insert the anchor bolt into the anchor bolt hole of the base, rotate the man washer and nut, use different thickness and different forms of steel Pad to adjust the pump to a horizontal position. 2. Clear the anchor bolts reserved hole water and debris, perfusion with concrete anchor bolts. 3. After the concrete is solidified, tighten the anchor bolts and nuts. Re-check the level of the pump, such as pump position changes must be corrected again. 4. After the secondary grouting with concrete, the concrete should fill the entire space under the base, that is to be poured into contact with the roof, the sump and all the stiffeners. Welded base to perfusion to the base surface of the base of the channel. Read more: China Building Water Exhibition Pump Valve Tube Fittings Exhibition Water Expo Xiamen Maritime Exhibition Internet + Forum Yiwu Expo Industry Interconnection (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Duanhui (QQ / WeChat:) http://beng.liuti.cn/ (service hotline:)

Green SMD LED

We are Green SMD LED manufacturer from China.


Five years warranty


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Green LED


Green SMD LED is easy to use in decorated your home or garden. It is also widely used in LED street lamps, LED traffic lights, LED backlight, Disney toys, LED color lighting products, LED lighting engineering and other fields as well.

In 18 years, we supply the Green SMD LED with high efficiency, high luminance, low light attenuation has been recognized by our customers.


1, Green SMD LED has a lots of size like: 2835green SMD LED, 3020 green SMD LED, 3528 Green SMD LED, 3014 green SMD LED, 3030 green SMD LED, 3535 Green SMD LED, 5730 Green SMD LED , 5050 Green SMD LED and so on.


2, Variety of color available: Green SMD LED inclued Traffic green green SMD LED, Yellow-green SMD LED, Indigo SMD LED Such as: Yello-green 570nm SMD LED, yellow-green 520nm SMD LED, 560nm SMD LED, green blue 490nm SMD LED, 530nm SMD LED, blue 495nm SMD LED, green SMD LED, 500nm traffic Green SMD LED, 505nm traffic green SMD LED, green or yellow green 515nm SMD LED, 550nm SMD LED etc.


3, Different brightness: common brightness Blue Through-hole LED, High light bluethrough-hole LED, Super bright Bluethrough-hole LED, Ultra bright Bluethrough-hole LED.

4, Variety of power available: We can supply Blue through-hole LED with 0.06W Blue through-hole LED, 0.1W Blue through-hole LED, 0.2W Blue through-hole LED, 0.5W Blue through-hole LED, 1W Blue through-hole LED, 3W Blue through-hole LED.


We will do the High temperature resistance testing and 10 hours ageing treatment before the product out off the factory, which can ensure the stability of each product. Our LED products have 5 year warranty. Please believe that we are the best supplier for your light-emitting diode.


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Shenzhen Best LED Opto-electronic Co.,Ltd / BESTSMD CO LIMITED(HK) , https://www.bestsmd.com