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- Anfeng Village, Oubei Street, Yongjia County, Wenzhou, Zhejiang, China
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11/Apr
2019
Ball Valve Installation And Use
Environment with radioactive materials (nuclear power stations and radioactive material testing devices)
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10/Apr
2019
Advantages Of Ball Valves
The operation is convenient, the opening and closing is rapid, and the rotation is 90° from full opening to full closing, which is convenient for long-distance control.
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09/Apr
2019
Product Features Of Ball Valves
The three-way ball valve adopts the integrated structure in the structure, the sealing type of the 4-sided valve seat, the flange connection is less, the reliability is high, an...
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08/Apr
2019
The Elasticity Of The Ball Valve
The ball of the ball valve is elastic. Both the ball and the seat seal are made of metal material, and the sealing pressure is very large.
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07/Apr
2019
Structure Of The Ball Valve
The sealing is good, but the load of the ball to the working medium is all transmitted to the outlet sealing ring. Therefore, it is necessary to consider whether the sealing mat...
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06/Apr
2019
Ball Valves Are Classified By Shell/main Material
Metal Materials valves: such as carbon steel valves, alloy steel valves, stainless steel valves, cast iron valves, titanium alloy valves, Monel valves, copper alloy valves, alum...
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05/Apr
2019
Ball Valve Function Classification
Bypass valve: The ball valve is generally opened by static water, so the bypass valve is first pressed, that is, both sides are filled with water
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04/Apr
2019
Features Of Pneumatic Ball Valves
The processing precision is high, the cost is expensive, and it is not suitable for use in high temperature. If there are impurities in the pipeline, it is easily blocked by imp...
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03/Apr
2019
Features Of Ball Valves
Wear resistance; since the valve core of the hard seal ball valve is alloy steel spray welding, the seal ring is alloy steel surfacing, so the hard seal ball valve does not caus...
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02/Apr
2019
Ball Valve Product Introduction
Spherical valve (ball valve) was introduced in the 1950s, with the rapid development of science and technology, production technology and product structure of continuous improve...
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01/Apr
2019
Ball Valve
Spherical valve (ball valve), opening and closing parts (spheres) driven by the stem, and around the axis of the ball valve for rotating movement of the valve.