叶子楣的大乳喷奶水_999国内精品永久免费视频_吃奶爱爱动态图_中文字幕亚洲一区二区va在线_欧美黑人巨大xxxxx_国产精品天天看天天狠_亚洲色图制服丝袜_男男做性免费视频网_撞击到最深处她抽搐喷水_国产精品久久久久久麻豆一区

Welcome to zhongying water supply Hunan, China Website

Buried sewage treatment equipment

Update:2017/2/23      View:
  • Class: Sewage treatment equipment
  • Specification:   Buried sewage treatment equipment
  • Brand:   ZHONGYING
  • Brief:   
  • qq咨詢  留言咨詢  400電話
Sahre to:
Buried sewage treatment equipment.
Buried sewage treatment equipment, sewage disposal plant is a modular, is a kind of biological treatment system of sewage purification bodies in biofilm, give full play to the anaerobic biological filter and contact oxidation bed biofilm reactor has the biological density, anti pollution ability, low power consumption, operation stable operation, easy maintenance, the system has a wide application prospect and popularization value. Buried sewage treatment equipment using biological treatment technology in the world's leading BOD5, COD, NH3-N removal in a body, is currently the most efficient sewage treatment equipment. The treated effluent meets the national discharge standard. The equipment is made of carbon steel anti-corrosion structure or glass fiber reinforced plastic composite material, the service life of more than 20 years, the top can be through the vehicle, but also can be green.


Comments

Total:0

Comment:  
Name: *
Tel: *
Phone:
Content:
Verify Code: *圖片看不清?點(diǎn)擊重新得到驗(yàn)證碼 Refresh?!
 
More Product
Name: *
tel: *
Question: *
leave your message
圖片看不清?點(diǎn)擊重新得到驗(yàn)證碼