The stem axis of the steel flange globe valve is perpendicular to the sealing surface of the valve seat,it is a forced sealing valve, when the valve is closed, pressure must be applied to the disc to force the sealing surface not to leak.The opening or closing stroke of stem is relatively short. J41 steel globe valve has very reliable cut-off action, which makes it very suitable for medium cut-off or adjustment and throttling. When the medium passes through this kind of valve, the flow direction changes, so the flow resistance of the stop valve is higher than that of other valves.

1.Precision casting heavy type valve body,smooth appearance,no sand hole.

2.13%Cr SS seat,good wear resistance.

3.Inverted seal treatment of concact surface between bonnet and stem to avoid leakage.

Water,steam,oil,etc

Water treatment,petrochemical,electric energy,metallurgy,etc.

The above data is for reference only, please contact us for more details.

In the whole process of design,manufacture, installation,working condition,operation and maintenance,every step should not be lax.

The valve inspection process is as follows:

1:Appearance inspection:

(1)Whether there are sand holes, cracks and other defects on the inner and outer surface of the valve body;

(2)Whether all parts of the valve are damaged, whether the valve body is marked, etc;

2:Performance test

3.Shell strength test

4.Sealing test

5.Action performance test

6.Vacuum sealing test

About us:

一:For engineering customers

1.provide solutions(According to customer needs)Meet the working conditions

2.Provide drawings/technical support/ installation maintenance

3.Competitive price

二:for Dealer customers

1.Competitive price

2.Customized service(OEM/ODM/Productcatalog/ technical information, packing plan)

3.Visual production

4.Timely delivery

5.Payment method (TT, LC, etc. are acceptable)

6.Large quantity is preferred

Exhibition and foreign trade customers

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Exporting country