We started to export 10kV Transmission Line Steel Pole to Philippines from 2004 and supply more than 50,000 pcs each year.
Our firm introduced whole set of good-sized numerical control hydraulic
folding equipment(1280/16000) as well as equipped with a series of
good-sized professional equipments of armor plate-flatted machine,
lengthways cut machine, numerical control cut machine, auto-closed up
machine, auto-arc-weld machine, hydraulic redressing straight machine,
etc. The firm produces all sorts of conical, pyramidal, cylindrical
steel poles with production range of dia 50mm-2250mm, thickness
1mm-25mm, once taking shape 16000mm long, and large-scale steel
components. The firm also is equipped with a multicolor-spayed
pipelining. At the meantime, for better service to the clients, our firm
founded a branch com. The Yixing Jinlei Lighting Installation Com,
which offers clients a succession of service from design to manufacture
and fixing.
10kV Steel Pole, Low voltage Steel Power Pole, Steel Power Tubular Pole, Steel Tubular Post Jiangsu Xinjinlei Steel Industry Co., Ltd. , https://www.jinleisteeltower.com
Bottom valve performance and application: The bottom valve is an energy-saving valve, usually installed in the bottom of the pump underwater suction pipe. Restrict the pump tube liquid back to the water, played only out of the function. Influent and stiffeners, played a difficult to plug, mainly used in the pumping pipe. Waterway and the role of support. Caliber single valve, double valve, multi-valve type. Flanged connections and threaded connections. Valves, valves, bonnets, bushings, seals and other components, as shown in the picture below Water from the valve cover into the body. Under the pressure of the fluid, the valve open the water, Pressure will quickly close the valve, the liquid will not be back to the water, played a smooth pumping and water loss. 1, in order to prevent the media countercurrent, in the equipment, installation and piping should be installed on the check valve; 2 , Check valve is generally suitable for cleaning media, should not be used for medium containing solid particles and larger viscosity; 3, generally in the nominal pass through the 50mm level pipe should be used vertical lifting check valve; lift performance specifications nominal Pressure: PN0.25MPa nominal pass Diameter: DN15 ~ DN350 Applicable medium: water, oil, and non-corrosive media Executive Standard: Q / 12 NJ3583-2001 Test Standards: GB / T13927-1992 This article Keywords:
November 22, 2023