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10Dec 2021

The triple eccentric butterfly valve brings protection to the industry

With the rapid rise of the valve industry, triple eccentric butterfly valves have brought huge performance guarantees! We know that three-eccentric butterfly valves are used in metallurgy, chemical in
08Dec 2021

The development process of triple eccentric butterfly valve

1. Concentric butterfly valve The structural feature of this kind of butterfly valve is that the shaft center of the valve stem, the center of the butterfly plate, and the center of the body are in th
07Dec 2021

Installation details of stainless steel butterfly valve

1. During installation, the butterfly plate of the stainless steel butterfly valve must be stopped in the closed position. 2. The opening position must be determined according to the rotation angle of
06Dec 2021

Introduction of triple eccentric butterfly valve

The first eccentricity is that the valve shaft is located behind the valve plate shaft, so that the seal is completely wrapped around the entire seat. The second eccentricity is that the centerline of
04Dec 2021

Features of centerline butterfly valve

The structural feature of the centerline butterfly valve is that the shaft center of the valve stem, the center of the butterfly plate, and the center of the body are in the same position. The structu
03Dec 2021

Reasons for damage to the sealing surface of the soft sealing butterfly valve

Butterfly valves are suitable for pipelines transporting various corrosive and non-corrosive fluid media in engineering systems such as generators, coal gas, natural gas, liquefied petroleum gas, city
01Dec 2021

Wafer connection of soft sealing butterfly valve

Although the soft-seal butterfly valve has insufficient durability in use, the soft-seal butterfly valve is often used because of its good sealing performance. Speaking of the current soft-seal butter
30Nov 2021

The difference between soft sealing butterfly valve and high vacuum butterfly...

The soft-sealed butterfly valve has simple structure, small size, light weight, low material consumption, small installation size, rapid switch, 90° reciprocating rotation, small driving torque; and a
29Nov 2021

Possible problems when using soft sealing butterfly valve

Nothing is perfect, so I will lead everyone to take a look at the possible problems that may exist in the use of soft-sealed butterfly valves . 1. Since the multi-layer soft and hard stacked sealing r
27Nov 2021

Precautions for the use of soft sealing butterfly valves

The butterfly plate of the soft sealing butterfly valve is installed in the diameter direction of the pipeline. In the cylindrical passage of the butterfly valve body, the disc-shaped butterfly plate
25Nov 2021

Tips for selecting soft sealing butterfly valves

In the process of selecting the soft-sealed butterfly valve, we must pay attention to the problem of direction, that is, the soft-sealed butterfly valve is in the diameter direction of the pipeline, i
22Nov 2021

The combined structure of the valve plate and the valve seat of the soft seal...

The combined structure of the valve plate and the valve seat of the soft sealing butterfly valve The combined structure of the valve plate and the valve seat of the soft sealing butterfly valve plus i

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Knowledge

The triple eccentric butterfly valve brings protection to the industry

The development process of triple eccentric butterfly valve

Installation details of stainless steel butterfly valve

Introduction of triple eccentric butterfly valve

Features of centerline butterfly valve

Reasons for damage to the sealing surface of the soft sealing butterfly valve

Wafer connection of soft sealing butterfly valve

The difference between soft sealing butterfly valve and high vacuum butterfly...

Possible problems when using soft sealing butterfly valve

Precautions for the use of soft sealing butterfly valves

Tips for selecting soft sealing butterfly valves

The combined structure of the valve plate and the valve seat of the soft seal...