可以理解您的心里,,但是我再仔細也是圍繞著這兩句---,高功率的管道疏通機可以打過五公分左右的砂漿塊第二,,如果通過不了就要拆除下水管,,可能您的下水管是做在墻里了,但是從建筑學來說,,沒有人會把下水管做在承重墻中,,所以拆除不會影響承重問題�,! 》⻊�(wù)項目1,、大型高壓清洗車疏通排水管道,清理排污管道,,清理雨水管道,,疏通市政管道,清洗高空管道,,疏通道路管道,,疏通下水道,清疏地下溝渠,,清洗工業(yè)管道,,管道疏通清淤等。2,、公司-機械疏通渠道,清理暗涵,,箱涵清淤,明渠清淤,,暗溝疏通,,清理排水排污渠,池塘淤泥清理等,�,! 《⒐艿狼逑词柰ú看笮透邏汗艿朗柰ㄇ逑窜�,,清洗管渠,,市政管道,,污水管道,雨水管道,,排水排污管道等三,、方涵箱渠清淤部市政管道清淤,清淤明暗箱渠,,窨井,溝渠,,抽沙,,,池塘,,渠道,,污泥涵渠,河涌淤泥等四,、糞池魚塘淤泥清理部清理/清掏/抽污水池,,集淤池,沉沙池,,污水井,,油污等五、高壓清洗化,�,! 「邏核嚿淞髑逑醇夹g(shù)有如下優(yōu)點應(yīng)用范圍廣,疏通清洗各種上下水管道及管道養(yǎng)護>;,,不但可以對管道進行清洗疏通,,還可以用于工業(yè)設(shè)備如換熱器、鍋爐,、塔,、儲罐等的清洗;對管道設(shè)備無腐蝕,,不污染,,產(chǎn)生的污水易于處理。 特點: the pipe is used to block the airbag, which is suitable for the sealing&sealing operation of various building water supply&drainage pipes, sewage pipes&air ducts,which is convenient, fast, safe&reliable. features: 1,、可廣泛適用于各種風道管道的臨封堵作業(yè),。 it can be widely applied to the plugging operation of various air ducts. 2、適用于圓形,、卵形,、方涵等多種形狀的管道,封堵直徑50--1500毫米,。 it is suitable for pipes of various shapes such as round, oval&square culvert,&the plugging diameter is 50--1500 mm. 3,、充氣封堵,方便迅速。 inflatable sealing is convenient&quick. 4,、壓力表控制氣壓,,準確安全。 the pressure gauge controls the air pressure&is accurate&safe. 5,、操作簡單,、重量輕,本體尺寸小,、經(jīng)濟實用,。 the operation is ---, the weight is light, the body size is small,&the utility model is economical&practical. 6、便于從小尺寸檢查井口650mm進入大直徑管道進行堵水作業(yè),。 it is convenient to enter the large diameter pipe from the small size inspection wellhead (650mm) for water blocking operation. 7,、所有氣囊可以自由折彎90度,并有一定的耐腐蝕性能,。 all airbags are free to bend 90 degrees&have a certain degree of corrosion resistance. 8,、采用特殊高分子合成材料制造,所有氣囊產(chǎn)品出廠前在額定壓力嚴格測試,---氣囊的氣密性和安全性