厂(Chang)家(Jia)直(Zhi)销(Xiao)东(Dong)营(Ying)石(Shi)油(You)机(Ji)械(Xie) 刚(Gang)性(Xing)扶(Fu)正(Zheng)器(Qi)
详(Xiang)细(Xi)说(Shuo)明(Ming)
焊(Han)接(Jie)式(Shi)弹(Dan)性(Xing)扶(Fu)正(Zheng)器(Qi)具(Ju)有(You)结(Jie)构(Gou)简(Jian)单(Dan)、(?)安(An)全(Quan)可(Ke)靠(Kao)、(?)强(Qiang)度(Du)高(Gao)、(?)弹(Dan)簧(Huang)性(Xing)能(Neng)好(Hao)、(?)现(Xian)场(Chang)使(Shi)用(Yong)方(Fang)便(Bian)等(Deng)特(Te)点(Dian);(?)
经(Jing)石(Shi)油(You)天(Tian)燃(Ran)气(Qi)总(Zong)公(Gong)司(Si)套(Tao)管(Guan)扶(Fu)正(Zheng)器(Qi)检(Jian)测(Ce)研(Yan)究(Jiu)中(Zhong)心(Xin)检(Jian)测(Ce),(?)在(Zai)起(Qi)动(Dong)力(Li)不(Bu)超(Chao)标(Biao)的(De)情(Qing)况(Kuang)下(Xia),(?)扶(Fu)正(Zheng)器(Qi)的(De)扶(Fu)正(Zheng)力(Li)在(Zai)API标(Biao)准(Zhun)上(Shang)增(Zeng)加(Jia)四(Si)倍(Bei)以(Yi)上(Shang),(?)具(Ju)有(You)起(Qi)动(Dong)力(Li)小(Xiao)、(?)扶(Fu)正(Zheng)力(Li)大(Da)等(Deng)优(You)点(Dian),(?)是(Shi)提(Ti)高(Gao)固(Gu)井(Jing)质(Zhi)量(Liang)的(De)必(Bi)要(Yao)保(Bao)证(Zheng),(?)可(Ke)以(Yi)广(Guang)泛(Fan)用(Yong)于(Yu)直(Zhi)井(Jing)或(Huo)斜(Xie)井(Jing)的(De)下(Xia)套(Tao)管(Guan)施(Shi)工(Gong)中(Zhong)。(?)
焊(Han)接(Jie)式(Shi)弹(Dan)性(Xing)扶(Fu)正(Zheng)器(Qi)的(De)结(Jie)构(Gou)图(Tu)如(Ru)下(Xia),(?)基(Ji)本(Ben)件(Jian)由(You)圆(Yuan)箍(Gu)、(?)单(Dan)弓(Gong)形(Xing)弹(Dan)簧(Huang)片(Pian)、(?)销(Xiao)子(Zi)组(Zu)成(Cheng)。(?)每(Mei)种(Zhong)规(Gui)格(Ge)的(De)扶(Fu)正(Zheng)器(Qi),(?)由(You)相(Xiang)应(Ying)的(De)弓(Gong)形(Xing)弹(Dan)簧(Huang)片(Pian)组(Zu)合(He)而(?)成(Cheng),(?)弓(Gong)形(Xing)弹(Dan)簧(Huang)片(Pian)的(De)材(Cai)料(Liao)为(Wei)65Mn,(?)经(Jing)成(Cheng)形(Xing)热(Re)处(Chu)理(Li)后(Hou),(?)均(Jun)达(Da)到(Dao)《(?)套(Tao)管(Guan)扶(Fu)正(Zheng)器(Qi)标(Biao)准(Zhun)》(?)的(De)要(Yao)求(Qiu)。(?)具(Ju)有(You)强(Qiang)度(Du)高(Gao)、(?)变(Bian)形(Xing)小(Xiao)、(?)锁(Suo)紧(Jin)可(Ke)靠(Kao)。(?)