中文字幕 欧美精品 制服丝袜_久久激情伊人久久_超碰在线观看一区_亚洲三级欧美日韩_欧美日韩在线三区

Manual UPVC Butterfly Valve

-Size:DN50~DN300
-Connection standard:PN10/16, ANSI150, DIN16, JIS10K, 16K
-Working Temperature:-15~85℃
-Working Pressure:PN0.6~1
-Material:UPVC/CPV/PPG/FRPP/PPH/PP/PP-R/ABS
-Seat:EPDM, FPM
-Medium:water,Sewage, high purity water
-Operating:manual

Ordering hotline:021-54150349

Immediately consult
  • Product introduction
  • Product parameters
UPVC butterfly valve is a new generation of butterfly valve which meets the market demand for various corrosive pipeline fluids. It is small in size, light in weight, simple in structure, compact and beautiful in appearance. It is easy to install compare with the gate valve. The average weight is reduced by about 30-50%. The butterfly plate can be opened and closed by rotating 90 degrees. Moreover, the butterfly plates on both sides of the rotating shaft are subject to the same medium force and the opposite torque, so the starting process can be realized. The closing torque is small.

沙雅县| 长宁县| 东乡族自治县| 仙桃市| 固原市| 文成县| 温泉县| 驻马店市| 新干县| 弋阳县| 福清市| 唐河县| 中阳县| 金湖县| 兴国县| 那曲县| 平远县| 吉林省| 玉溪市| 喀喇| 镇沅| 太康县| 铜鼓县| 赫章县| 青河县| 武宣县| 巨鹿县| 新晃| 清水县| 浦东新区| 商都县| 乌兰县| 石阡县| 乐亭县| 嘉鱼县| 阿瓦提县| 定日县| 深圳市| 吕梁市| 永胜县| 溆浦县|