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衡水浩威新材料有限(xian)公(gong)司主營產品:鋼(gang)波紋管、鋼(gang)波紋涵管

濟寧鋼波紋管這樣做錯不了

瀏覽:15456 發(fa)布日期:2021-07-08

鋼波紋管先從軸(zhou)向(xiang)用M4螺釘(ding)固定在定位(wei)環(huan)上(shang),再用m螺釘(ding)從直(zhi)徑(jing)方向(xiang)將定位(wei)環(huan)固定在軸(zhou)套上(shang),這樣就存在累計誤差(cha),不(bu)易確保(bao)鋼波紋管端面垂直(zhi)于(yu)軸(zhou)套。壓蓋(gai)上(shang)沖(chong)刷油和(he)冷卻水注入孔位(wei)置(zhi)不(bu)合(he)理,冷卻水的通(tong)徑(jing)有一半孔被靜(jing)環(huan)密(mi)封圈擋住。

The steel bellows is fixed on the locating ring with M4 screw from the axial direction, and then the locating ring is fixed on the shaft sleeve with m screw from the diameter direction, so there is accumulated error, and it is not easy to ensure that the end face of the steel bellows is perpendicular to the shaft sleeve. The location of flushing oil and cooling water injection hole on the gland is unreasonable, and half of the cooling water diameter hole is blocked by the static ring seal ring.

鋼波紋管

鋼波紋管

形(xing)成(cheng)靜環(huan)冷卻水減少,密(mi)封面冷卻效果不好;沖(chong)刷(shua)油孔離(li)動、靜環(huan)密(mi)封面太遠(軸向(xiang)間(jian)隔太長),使沖(chong)刷(shua)油不易注(zhu)入(ru)到鋼(gang)波紋(wen)管密(mi)封處。直徑偏(pian)(pian)小(xiao)鋼(gang)波紋(wen)管內(nei)徑62mm,密(mi)封比壓偏(pian)(pian)大(da);軸徑為55mm,軸套外徑為60mm,壁厚僅為2.5mm,壁厚偏(pian)(pian)小(xiao),簡(jian)單變形(xing),形(xing)成(cheng)拆、裝(zhuang)困(kun)難(nan)。

用(yong)戶(hu)柜子(zi)中心的孔(kong)(kong)的直徑≥2.5cm,由于金屬管兩側(ce)的接頭比中心軟管厚,而且用(yong)戶(hu)柜子(zi)的一些(xie)眼睛僅(jin)夠假如(ru)裝置要(yao)求用(yong)戶(hu)事前打孔(kong)(kong)或重新打孔(kong)(kong)以方便波紋管穿過(guo)則軟管要(yao)經(jing)過(guo)。一些(xie)用(yong)戶(hu)原(yuan)來的天然氣界面(mian)十分接近大理石臺面(mian)。

鋼波紋管

鋼波紋管

金屬管界(jie)面需要具(ju)有程度的(de)(de)(de)曲率(lv)(lv),較小(xiao)曲折面積≥30mm。假如曲率(lv)(lv)小(xiao)于上述大小(xiao),則(ze)無法暫時裝置(zhi)。該界(jie)面位于用(yong)(yong)戶家的(de)(de)(de)一角(jiao),而且被單獨阻止。存(cun)在潛在的(de)(de)(de)安全隱患(huan),需要在裝置(zhi)前進行糾正(zheng)。請檢查(cha)接頭是否別離卡住以(yi)及(ji)是否能夠(gou)運(yun)用(yong)(yong)扳手(shou)(扳手(shou)長(chang)度為20cm)。

鋪裝于壩基下的金屬波紋管的管身要設定預埋拱度,其尺寸革命老區基土很有或許出現的下移量,涵底橫坡和回填土高寬比等要素綜合性考慮到,一般能為長度的百分之零點六到百分,不適合超越百分之二,以確保管路中心不出現凹現或山體滑坡。//hanihanbj.com/

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