国产精品盗摄 偷窥盗摄,亚洲无码中文字幕在线观看,国产不卡视频一区二区三区四区 ,国内久久久久久久久久,av麻豆精品插在线,伊人久久大香线蕉av男同

Zhejiang Sitong Valve Manufacturing Co., Ltd.

Zhejiang Sitong Valve Manufacturing Co., Ltd.

Industry News

煙氣管道鍋爐上用什么形式的蝶閥比較好

Time:2019/5/7 16:20:49 View 23361
Fan pipe installation, boiler incineration site, activated carbon activated multi-hearth furnace complete sets of equipment, all need to use a large number of large diameter electric ventilation butterfly valve
The temperature requirements of the blower pipe are not high. Many enterprises in the installation will use the clip-on soft-sealed rubber butterfly valve instead of the air-ventilated butterfly valve in order to reduce the budget cost of the company, which can improve the company's efficiency. The temperature limit of the manual flue gas butterfly valve is ≤ 80 degrees.
If the temperature of the flue gas valve on the boiler equipment is limited, the minimum standard for the selection of the flue gas valve is to withstand the high temperature 450 degree Q235 flue gas pipeline butterfly valve. The Meridian valve manufacturer can customize various types of resistance according to different temperatures on the valve pipe. The high-temperature special stainless steel flue gas butterfly valve can provide the CAD principle drawing selection of the non-standard flue gas butterfly valve for the pipeline design. Doing every detail makes the Meridian brand have a more stable foundation in the market. In the fiercely competitive market, users are also experienced in battles. Each of them is only looking for a high-quality manufacturer. Shanghai Meide Valve brand not only has the support of well-known enterprises, but also promotes rapid brand. And development, has formed a good brand in the hearts of customers, good service, good quality and good reputation.
信宜市| 慈溪市| 孝义市| 石家庄市| 浦东新区| 宜城市| 兴国县| 淅川县| 随州市| 榆林市| 信丰县| 萨迦县| 富民县| 中江县| 资中县| 阳泉市| 武夷山市| 定结县| 武汉市|