欧美一区视频-欧美一区亚洲-欧美一区永久视频免费观看-欧美一区在线观看视频-欧美一区中文字幕-欧美一线视频

location:Home / Products / Power Station Valve / Flange high-temperature and high-pressure valve

Flange high-temperature and high-pressure valve

Flange high-temperature and high-pressure valve

Consult Flange high-temperature and high-pressure valve

Product Description of Flange High Temperature and High Pressure Valves

Flange high-temperature and high-pressure valve: The valve body, valve cover, gate plate, and gate rod are made of stainless steel material, and the sealing surface of the valve seat is made of polytetrafluoroethylene, stainless steel+hard alloy or hardfacing hard alloy. The filler is generally made of hard alloy, polytetrafluoroethylene, asbestos graphite, or flexible graphite. Nominal size DN15~DN800, working pressure 1.6MPa~2.0MPa, applicable temperature ≤ 200 ℃, suitable for nitric acid and weakly corrosive medium pipelines.

Characteristics of flange high-temperature and high-pressure valve products

Adopting austenitic stainless steel, it has good corrosion resistance to oxidizing acid media.

When the medium flows through a stainless steel gate valve, it does not change its flow direction and has low fluid resistance.

The movement direction of the gate is perpendicular to the flow direction of the medium, and the opening and closing torque is small, making it easier to open and close.

The flow direction of the medium is unrestricted, without disturbing or reducing pressure. The medium can flow in any direction from both sides of the gate valve, and can achieve the purpose of use. It is suitable for pipelines where the flow direction of the medium may change.

The gate is vertically placed inside the valve body, with a shorter structural length.

Good sealing performance. When fully open, the sealing surface is less eroded.

If you have any questions or suggestions regarding the product, or if you would like to know, you can contact us at any time.

主站蜘蛛池模板: 久久久青青 | 狠狠躁夜夜躁人人爽天天不 | 69久成人做爰视频 | 国产免费一区二区在线看 | 欧洲激情网站 | 亚洲日本中文 | 天天操天天操天天 | 亚洲精品中文字幕乱码三区 | 天天操天天舔天天干 | 99色视频在线 | 国产日韩在线观看视频 | 日韩精品中文字幕一区三区 | 日韩一级a毛片欧美区 | 最近中文字幕无吗免费视频 | 久草视频网址 | 步兵社区| 国产精品久久久久久久久免费 | 亚洲高清成人欧美动作片 | 亚洲网站在线播放 | 久草免费在线色站 | 四虎网站在线播放 | 亚洲国产人久久久成人精品网站 | 2021天天操 | 精品小视频 | 中文字幕在线不卡 | 免费视频一区二区三区四区 | 久久精品a亚洲国产v高清不卡 | 色黄啪啪18周岁以下禁止观看 | 一色一情一欲一乱 | 浮力影院网站午夜 | 亚洲伊人久久大香线蕉在观 | 日韩一级欧美一级毛片在线 | 国产日韩欧美 | 日本草久 | 国产精品9999久久久久 | 1000部啪啪勿入十八免费 | 国产粉嫩00福利福利福利 | 成人短视频网站 | 色综合综合网 | 国产日韩精品视频一区二区三区 | 欧美xxxxw|