-
Our products are hot selling all over the world
Kaihao valve sold nationwide and exported to Russia, the Middle
East and Southeast Asia South Korea Japan ...
2017-12-30
-
Our products are hot selling all over the world
Kaihao valve sold nationwide and exported to Russia, the Middle
East and Southeast Asia South Korea Japan ...
2017-12-30
-
Our products are hot selling all over the world
Kaihao valve sold nationwide and exported to Russia, the Middle
East and Southeast Asia South Korea Japan ...
2017-12-30
-
Our products are hot selling all over the world
Kaihao valve sold nationwide and exported to Russia, the Middle
East and Southeast Asia South Korea Japan ...
2017-12-30
-
Our products are hot selling all over the world
Kaihao valve sold nationwide and exported to Russia, the Middle
East and Southeast Asia South Korea Japan ...
2017-12-30
-
Our products are hot selling all over the world
Kaihao valve sold nationwide and exported to Russia, the Middle
East and Southeast Asia South Korea Japan ...
2017-12-30
-
Our products are hot selling all over the world
Kaihao valve sold nationwide and exported to Russia, the Middle
East and Southeast Asia South Korea Japan ...
2017-12-30
-
Our products are hot selling all over the world
Kaihao valve sold nationwide and exported to Russia, the Middle
East and Southeast Asia South Korea Japan ...
2017-12-30
-
Our products are hot selling all over the world
Kaihao valve sold nationwide and exported to Russia, the Middle
East and Southeast Asia South Korea Japan ...
2017-12-30
-
A brief introduction to the ball valve
The ball valve (ball valve), the opening and closing (ball) is driven by the stem and revolves around the axis of the ball valve. It can also be used for the regulation and control of fluid. The ha
2018-03-02
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Advantages and disadvantages of ball valves
1. Advantages:
(1) there is a minimum flow resistance (0);
2. It can be reliably used in corrosive medium and low boiling point liquid because it will not be stuck at work
2018-03-06
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Top residence is best installed check valve
Many cities in China have already had the "rotation" problem of the water meter of the high-rise residential households. Except for the problems of water meter itself and pipeline leakage, most of
2018-03-16
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