亚洲欧洲久久九九九九玖玖爱_人妻少妇精品久久久久久自慰_欧美视频一区二区三区不卡_亚洲成a人v在线观看

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.

岱山县| 旅游| 个旧市| 上饶市| 社旗县| 龙海市| 永胜县| 呼伦贝尔市| 三明市| 榆中县| 克拉玛依市| 博兴县| 琼海市| 丹棱县| 温泉县| 永州市| 宜良县| 东乡县| 邵东县| 屯留县| 武功县| 抚顺市| 宁化县| 新沂市| 淮安市| 遂昌县| 永城市| 普安县| 钟山县| 黎城县| 龙陵县| 莒南县| 手游| 宜君县| 青浦区| 江口县| 刚察县| 罗城| 旬邑县| 福建省| 屏南县|