NEWS-Stainless steel 304 / 316 single ferrule double ferrule ball valve_ Steel pipe copper pipe compression ferrule ball valve - Zhejiang Rongda ferrule ball valve manufacturer and supplier

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Cause of engine jitters (ignition system abnormality)Cause of engine jitter (ignition system abnormality) :Ignition coil: provides energy for spark plug generation. If the ignition coil is faulty, the ignition quality will be directly affected, resulting in a large amount of carbon deposition, which will be more serious at high speed. The ECU in this...

10-22
Cause of engine jitter (abnormal oil supply system)The cause of engine jitter (abnormal oil supply system) :Fuel pump: The function is to deliver high pressure fuel to the oil dividing line to ensure a continuous supply of fuel to the fuel injection nozzle. When the fuel pump failure, will lead to oil pressure fluctuation, resulting in engine runnin...

10-22
How to choose a reducing ferrule air source ball valve?In recent years, reduced ferrule air source ball valvehas been welcomed by many businesses due to its low price and high quality. However, there are many manufacturers of reducing ferrule air source ball valves on the market now. How to choose a good quality reducing ferrule air source...

03-07
Introduction to the working principle of the ferrule type pipe jointThe ferrule joint is widely used in daily life and is a well-known tool accessory. The ferrule type joint has the advantages of simple structure, convenient use and no welding, which brings a lot of convenience to people's production and life. ...

01-28
What is a card sleeve ball valveThe ferrule ball valve, also called the double ferrule ball valve, is connected with the pipe by ferrule to prevent water leakage and is made of metal. When the nut is tightened, the ferrule is under pressure, so that its blade bites into the outer wall of the pipe,...

01-20
Stainless steel flange ball valve model and specificationBall valve (ball valve), a valve in which the opening and closing part (ball) is driven by the valve stem and rotates around the axis of the ball valve. It can also be used for fluid adjustment and control. The hard-sealed V-shaped ball valve has a strong shear for...

01-10
Advantages of ferrule valve and joint structureThe ferrule joint is composed of three parts: the joint body, the ferrule and the nut. Insert the ferrule and the nut sleeve into the joint body on the steel pipe. When tightening the nut, the outer side of the front end of the ferrule is adhered to the cone surface of th...

01-02
Card sleeve valve and joint installation methodFor seam steel pipes, the tolerance of the perpendicular angle between the end of the pipe and the axis is not more than 0.5. Pour a 0.2×45 break, and the connection port should be polished and smooth, and the surface should not have burrs and uneven surfaces. When...

12-24
Stainless steel application rangeHeat resistanceIn intermittent use below 1600 degrees and continuous use below 1700 degrees, 316 stainless steel has good oxidation resistance. In the range of 800-1575 degrees, it is best not to continuously act on 316 stainless steel, but when 316 stainless steel is continuously used outside this...

11-04
Corrosion resistance of stainless steel304 is a versatile stainless steel, which is widely used to make equipment and parts that require good overall performance (corrosion resistance and formability).301 stainless steel shows obvious work hardening during deformation, and is used in various occasions requiring higher strength.302 stainl...

11-04

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