Electric ball valve and manufacturing method therefor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11131397
APP PUB NO 20210025506A1
SERIAL NO

17040932

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electric ball valve and a manufacturing method therefor. The electric ball valve comprises a control component, a gear decelerating mechanism, a valve body component, and a housing component, wherein the control component comprises a cover and a rotator component provided in the cover, the housing component comprises an upper housing part and a lower housing part, the cover, the upper housing part and the lower housing part are made out of a stainless steel material by machining, the cover is fixed to the upper housing part by welding, the upper housing part is fixed to the lower housing part by welding, and the lower housing part is fixed to a valve body by welding.

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Patent Owner(s)

Patent OwnerAddress
ZHEJIANG SANHUA COMMERCIAL REFRIGERATION CONTROLS CO LTDSHAOXING CITY ZHEJIANG PROVINCE 312500

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Xu, Minghui Zhejiang, CN 50 125
Yan, Weilin Zhejiang, CN 2 16

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