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永嘉渤工閥門有限公司
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Bohai Valve Co., Ltd. Yongjia
Contact: Mr. Wang
Phone 577 -57796661 / 057796662
Fax 577 -67367855
Phone: 13806833242
E-mail: 258193218@qq.com
Address: Industrial Zone Oubei Puxi
NEWS

Know the relative parameters of Z45T-10 dark rod wedge gate valve

更新時間:2018.07.20
Z45t-10 dark rod wedge gate valves are widely used in petroleum, chemical, pharmaceutical, electric power and other industries. Dark wedge gate valves are used for opening and closing in steam, water and oil media with nominal pressure less than or equal to 1.0MPa.
Z45t-10 cast iron wedge gate valve structure features:
1. Low flow resistance. The internal medium channel of the valve body is straight through, the medium flows in a straight line, and the flow resistance is small.
2. Easier opening and closing. Is compared with the globe valve, because the movement direction of the gate is perpendicular to the flow direction of the medium, whether on or off. 3. High height and long opening and closing time. The gate has a large opening and closing stroke, and the drop is made through the screw.
4. Water hammer phenomenon is not easy to occur. The reason is the long shutdown.
5. The media can flow in either direction, which is easy to install. The gate channel is symmetrical on both sides.
6. The length of the structure (the distance between the connecting end face and the housing) is small.
Main parts and materials of z45t-10 dark rod gate valve:
Valve body, valve cover, gate mainly: gray iron, cast steel.
Seal ring: stainless steel.
Stem: carbon steel, stainless steel.
Filling: oil-soaked asbestos disc root
The above brief introduction is expected to help you understand the z45t-10 black rod wedge gate valve.
The article comes from: http://www.sycdn.com.cn
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