国产69精品久久久久久野外-亚洲图色中文字幕-国产超碰在线-成人久久久-不卡av手机在线观看-欧美性猛交xxxx乱大交少妇-wwwjizzzcom-囯产精品一品二区三区-欧美激情综合五月-国产盗摄av-奇米影视狠狠-成人免费福利网站-九色成人在线-在线观看av的网址-aaa一区二区三区-国产视频久久久久-国产又大又黄视频

塑料檢查井的連接方式是柔性連接

日期:2022-06-10 13:27:17 / 人氣:685 / 來(lái)源:本站

塑料檢查井

塑料檢查井的連接方式是柔性連接,連接靈活方便,密封性好,有效防止污水滲漏,避免地下水二次污染,安全環(huán)保。

The connection mode of plastic inspection wells is flexible connection, flexible and convenient connection, good sealing, effective prevention of sewage leakage, avoidance of secondary pollution of groundwater, safety and environmental protection.

塑料檢查井重量輕,在施工場(chǎng)所等地容易搬運(yùn)與安裝,比傳統(tǒng)的磚砌井快30倍以上。

Plastic inspection wells are light in weight, easy to transport and install in construction sites and other places, and are more than 30 times faster than traditional brick masonry wells.

塑料檢查井內(nèi)壁光滑,不容易滯留污水等,且塑料檢查井原料中含有聚氯乙烯,其具有耐酸堿等腐蝕的作用,從而延長(zhǎng)了塑料檢查井的使用壽命。

The inner wall of plastic inspection wells is smooth, and it is not easy to retain sewage, and the raw materials of plastic inspection wells contain polyvinyl chloride, which has the effect of acid and alkali corrosion resistance, thus prolonging the service life of plastic inspection wells.


 

作者:admin


Go To Top 回頂部
菏泽市| 襄城县| 彭泽县| 武义县| 湟中县| 罗源县| 呼图壁县| 隆安县| 怀来县| 普安县| 铁力市| 察雅县| 普陀区| 渝北区| 阿克陶县| 通山县| 平罗县| 蛟河市| 视频| 辽阳市| 苍山县| 汝城县| 盐津县| 阿瓦提县| 进贤县| 来宾市| 弥勒县| 贵南县| 温泉县| 房产| 永和县| 慈溪市| 厦门市| 淮北市| 沙坪坝区| 翼城县| 柳河县| 育儿| 当雄县| 土默特右旗| 湾仔区|