Overview of Bonex electric stop valve:
Produced by Shenyang Bonex Valve Manufacturing Co., Ltd J941H The electric stop valve is a forced sealing valve, so when the valve is closed, it is necessary to apply pressure to the valve disc to force the sealing surface not to leak. It is a straight through stop valve , It depends on the valve stem pressure , Make the sealing surface of the valve disc and the sealing surface of the valve seat closely combined , Block media flow. The friction between sealing surfaces is small during opening and closing , wear-resisting , Small opening height , Good manufacturing process performance. It is a valve widely used in the industrial sector.
J941H Once the disc of the electric stop valve is in the open state, its seat and the sealing surface of the disc will no longer contact, and it has a fast cutting action, making it very suitable for cutting off or regulating and throttling as a medium.
J941H Because the mechanical wear of the sealing surface of the electric stop valve is relatively small, and because the seat and disc of most stop valves are relatively easy to repair, it is not necessary to remove the entire valve from the pipeline when replacing the sealing elements, which is very suitable for the occasion when the valve and pipeline are welded together. QQ:1773618669
Valve purpose and characteristics:
J941H The electric stop valve is suitable for cutting off or connecting the pipeline medium on pipelines under various working conditions in petroleum, chemical, pharmaceutical, fertilizer, electric power industries, etc. Applicable media: water, oil, steam, acid media, etc. The operation mode is electric.
one The structure is simpler than the gate valve, and the manufacturing and maintenance are more convenient.
two The sealing surface is not easy to wear and scratch, and has good sealing performance. There is no relative sliding between the valve disc and the valve body sealing surface when opening and closing, so the wear and scratch are not serious, the sealing performance is good, and the service life is long.
three When opening and closing, the valve disc travel is small, so the height of the stop valve is smaller than that of the gate valve, but the structural length is longer than that of the gate valve.
four The opening and closing moment is large and the opening and closing time is long.
five The fluid resistance is high, because the medium channel in the valve body is more tortuous.
six , equipped with DZW The series multi rotary electric device has small shell, light weight and full functions. It can be used with remote computers, or can be selected according to user requirements. 024-62657366
Product technical parameters:
Nominal pressure | one point six | two point five | four | six point four | ten | sixteen |
strength test | two point four | three point eight | six | nine point six | fifteen | twenty-four |
Water seal test | one point eight | two point eight | four point four | seven point four | eleven | eighteen |
Upper sealing test | one point eight | two point eight | four point four | seven point zero four | eleven | eighteen |
Air seal test | 0.4-0.7 |
Shenyang Bonex Valve Manufacturing Co., Ltd http://www.bnsfm.com TEL:024-62657366
