安(An)装(Zhuang)工(Gong)具(Ju)
符(Fu)合(He)连(Lian)接(Jie)DN15-DN100的(De)薄(Bao)壁(Bi)不(Bu)锈(Xiu)钢(Gang)水(Shui)管(Guan)与(Yu)管(Guan)件(Jian)的(De)安(An)装(Zhuang)工(Gong)具(Ju)使(Shi)用(Yong),(?)质(Zhi)地(Di)优(You)良(Liang),(?)分(Fen)别(Bie)能(Neng)切(Qie)割(Ge)管(Guan)道(Dao)、(?)清(Qing)理(Li)管(Guan)道(Dao)的(De)毛(Mao)刺(Ci)、(?)碎(Sui)屑(Xie),(?)安(An)装(Zhuang)管(Guan)道(Dao)时(Shi),(?)借(Jie)助(Zhu)管(Guan)道(Dao)工(Gong)具(Ju)卡(Ka)压(Ya)管(Guan)道(Dao),(?)使(Shi)其(Qi)牢(Lao)固(Gu)、(?)稳(Wen)定(Ding),(?)无(Wu)管(Guan)道(Dao)接(Jie)口(Kou)松(Song)脱(Tuo)、(?)渗(Shen)漏(Lou)影(Ying)响(Xiang),(?)省(Sheng)时(Shi)省(Sheng)事(Shi)、(?)不(Bu)费(Fei)力(Li)。(?)