Here I will tell you the installation of floating heat exchanger.Provide valves and bypasses in the piping system so that both the shell-side and the tube-side may be bypassed to permit isolation of the...
Our company is an U tube heat exchanger manufacturer in China, there are many FAQs people may ask. Here I will share you with two.1.Why some container plate need to be preheated before welding?Answer:The...
When the valve in a hydroelectric power plant is suddenly completely closed, because of its small inertia the water in the penstock stops almost at once. The water in the pipeline, with large inertia...
As we all know, we are professional for manufacturing heat exchangers and other pressure vessels. Many people may ask that when will be needed for re-inspection. Steel plates for the manufacture...
Here pictured is a job of 4 units of vent stake used for a compressor station in petroleum transmission pipeline, each size at Out diameter of 1.1m，Height of 30m， and weights at 14tons.The client has...
Here I will introduce some welding requirement for gas storage tank .The longitudinal joints of the welded pressure vessel, the annular joint of the shells and shells(head ends), and the spliced...
Stainless steel storage tank and plastic tank are both useful for storage. Why?1. BurstingIf a tank will be filled or emptied quickly, faster than its vents enable air to move, the contents come under...
The main functions of a surge tank are:It reduces the amplitude of pressure fluctuations by reflecting the incoming pressure wavesIt improves the regulation characteristic of a hydraulic turbine.The...
In the "Pressure Vessel Periodic Inspection Rules", the following requirements for airtight test operation of large storage tank are specified:1. When the pressure vessel is tested for air tightness,...
A heat exchanger is a device designed to efficiently transfer or "exchange" heat from one matter to another. When a fluid is used to transfer heat, the fluid could be a liquid, such as water...
There are many types gas storage tanks, such as Hydrogen storage tank, Nitrogen storage tank.1. The geometry shape of groove and quality of surface2. The straightness, angularity, the align...
As we all know, we always export gas storage tank to foreign country.According to the drawings, the contents can be divided into eight categories: general drawing, assembly drawing, component drawing,...
