关(Guan)于(Yu)FRPP管(Guan)道(Dao)在(Zai)加(Jia)工(Gong)时(Shi)表(Biao)现(Xian)的(De)三(San)个(Ge)优(You)点(Dian),(?)你(Ni)get了(Liao)吗(Ma)

(?) (?)镇(Zhen)江(Jiang)市(Shi)鑫(Xin)浩(Hao)塑(Su)胶(Jiao)有(You)限(Xian)公(Gong)司(Si)始(Shi)建(Jian)于(Yu)2003年(Nian),公(Gong)司(Si)主(Zhu)要(Yao)生(Sheng)产(Chan):FRPP管(Guan),PP管(Guan),聚(Ju)丙(Bing)烯(Xi)管(Guan)材(Cai),玻(Bo)璃(Li)钢(Gang)管(Guan)道(Dao),玻(Bo)璃(Li)钢(Gang)阀(Fa)门(Men),塑(Su)胶(Jiao)蝶(Die)阀(Fa),frp复(Fu)合(He)管(Guan)道(Dao),板(Ban)材(Cai)等(Deng)系(Xi)列(Lie)产(Chan)品(Pin)。(?)价(Jia)格(Ge)优(You)惠(Hui),(?)欢(Huan)迎(Ying)来(Lai)电(Dian)咨(Zi)询(Xun)。(?)
(?) (?)关(Guan)于(Yu)FRPP管(Guan)道(Dao)在(Zai)加(Jia)工(Gong)时(Shi)表(Biao)现(Xian)的(De)三(San)个(Ge)优(You)点(Dian)。(?)
(?) (?)FRPP管(Guan)道(Dao)的(De)塑(Su)性(Xing)加(Jia)工(Gong),(?)往(Wang)往(Wang)易(Yi)发(Fa)作(Zuo)下(Xia)述(Shu)质(Zhi)量(Liang)缺(Que)点(Dian),(?)主(Zhu)要(Yao)是(Shi)在(Zai)管(Guan)材(Cai)的(De)曲(Qu)折(Zhe)加(Jia)工(Gong)时(Shi)很(Hen)明(Ming)显(Xian)。(?)
(?) (?)1、(?)璧(Bi)厚(Hou)变(Bian)薄(Bao)、(?)决(Jue)裂(Lie)。(?)
(?) (?)如(Ru)曲(Qu)折(Zhe)变(Bian)形(Xing)区(Qu)外(Wai)侧(Ce)壁(Bi)及(Ji)胀(Zhang)形(Xing)变(Bian)形(Xing)区(Qu)管(Guan)壁(Bi),(?)扩(Kuo)口(Kou)及(Ji)翻(Fan)边(Bian)变(Bian)形(Xing)区(Qu)的(De)管(Guan)壁(Bi),(?)均(Jun)会(Hui)发(Fa)作(Zuo)壁(Bi)厚(Hou)变(Bian)薄(Bao)。(?)变(Bian)薄(Bao)量(Liang)的(De)部(Bu)位(Wei)在(Zai)变(Bian)形(Xing)处(Chu),(?)变(Bian)薄(Bao)过(Guo)度(Du)时(Shi)招(Zhao)致(Zhi)决(Jue)裂(Lie)。(?)从(Cong)变(Bian)形(Xing)力(Li)学(Xue)的(De)视(Shi)点(Dian)看(Kan),(?)这(Zhe)是(Shi)因(Yin)为(Wei)拉(La)伸(Shen)应(Ying)力(Li)的(De)效(Xiao)果(Guo)而(?)使(Shi)变(Bian)形(Xing)区(Qu)损(Sun)失(Shi)厂(Chang)承(Cheng)载(Zai)才(Cai)能(Neng),(?)因(Yin)而(?)属(Shu)塑(Su)性(Xing)拉(La)伸(Shen)失(Shi)稳(Wen)间(Jian)题(Ti)。(?)该(Gai)类(Lei)质(Zhi)量(Liang)缺(Que)点(Dian)均(Jun)发(Fa)作(Zuo)在(Zai)伸(Shen)长(Chang)类(Lei)成(Cheng)形(Xing)工(Gong)序(Xu)中(Zhong)。(?)
(?) (?)2、(?)壁(Bi)厚(Hou)增(Zeng)厚(Hou)、(?)起(Qi)皱(Zhou)。(?)
(?) (?)如(Ru)曲(Qu)折(Zhe)变(Bian)形(Xing)区(Qu)内(Nei)侧(Ce)壁(Bi)及(Ji)缩(Suo)口(Kou)变(Bian)形(Xing)区(Qu)管(Guan)壁(Bi),(?)壁(Bi)厚(Hou)均(Jun)有(You)添(Tian)加(Jia)。(?)若(Ruo)变(Bian)形(Xing)程(Cheng)度(Du)过(Guo)大(Da),(?)则(Ze)管(Guan)壁(Bi)损(Sun)失(Shi)安(An)稳(Wen),(?)招(Zhao)致(Zhi)皱(Zhou)折(Zhe)。(?)因(Yin)而(?),(?)失(Shi)稳(Wen)不(Bu)只(Zhi)是(Shi)在(Zai)拉(La)应(Ying)力(Li)效(Xiao)果(Guo)下(Xia)才(Cai)会(Hui)呈(Cheng)现(Xian),(?)在(Zai)压(Ya)应(Ying)力(Li)效(Xiao)果(Guo)下(Xia),(?)相(Xiang)同(Tong)存(Cun)在(Zai)塑(Su)性(Xing)失(Shi)稳(Wen)问(Wen)题(Ti)。(?)此(Ci)类(Lei)质(Zhi)量(Liang)缺(Que)点(Dian)均(Jun)发(Fa)作(Zuo)在(Zai)紧(Jin)缩(Suo)类(Lei)成(Cheng)形(Xing)工(Gong)序(Xu)中(Zhong)。(?)

(?) (?)3、(?)横(Heng)断(Duan)而(?)形(Xing)状(Zhuang)畸(Ji)变(Bian)。(?)
(?) (?)在(Zai)管(Guan)材(Cai)的(De)曲(Qu)折(Zhe)加(Jia)工(Gong)中(Zhong),(?)若(Ruo)不(Bu)采(Cai)纳(Na)办(Ban)法(Fa),(?)曲(Qu)折(Zhe)后(Hou)的(De)横(Heng)断(Duan)面(Mian)或(Huo)大(Da)或(Huo)小(Xiao)地(Di)都(Du)将(Jiang)发(Fa)作(Zuo)畸(Ji)变(Bian)。(?)又(You)如(Ru)运(Yun)用(Yong)模(Mo)具(Ju)对(Dui)FRPP管(Guan)道(Dao)堵(Du)截(Jie)时(Shi),(?)因(Yin)为(Wei)切(Qie)刀(Dao)对(Dui)管(Guan)壁(Bi)的(De)压(Ya)力(Li)效(Xiao)果(Guo),(?)也(Ye)会(Hui)使(Shi)堵(Du)截(Jie)面(Mian)发(Fa)作(Zuo)压(Ya)塌(Ta)表(Biao)象(Xiang),(?)变(Bian)为(Wei)非(Fei)圆(Yuan)形(Xing)。(?)为(Wei)避(Bi)免(Mian)上(Shang)述(Shu)质(Zhi)量(Liang)缺(Que)点(Dian)的(De)发(Fa)作(Zuo),(?)选(Xuan)用(Yong)合(He)理(Li)的(De)工(Gong)艺(Yi)办(Ban)法(Fa)及(Ji)采(Cai)纳(Na)工(Gong)艺(Yi)办(Ban)法(Fa),(?)是(Shi)很(Hen)重(Zhong)要(Yao)的(De)。(?)出(Chu)产(Chan)实(Shi)践(Jian)标(Biao)明(Ming),(?)消(Xiao)除(Chu)或(Huo)削(Xiao)减(Jian)质(Zhi)量(Liang)缺(Que)点(Dian),(?)以(Yi)满(Man)意(Yi)管(Guan)件(Jian)的(De)运(Yun)用(Yong)需(Xu)求(Qiu),(?)是(Shi)管(Guan)材(Cai)塑(Su)性(Xing)加(Jia)工(Gong)的(De)工(Gong)艺(Yi)要(Yao)害(Hai)。(?)
(?) (?)以(Yi)上(Shang)就(Jiu)是(Shi)小(Xiao)编(Bian)帮(Bang)大(Da)家(Jia)整(Zheng)理(Li)的(De)相(Xiang)关(Guan)资(Zi)料(Liao),(?)更(Geng)多(Duo)相(Xiang)关(Guan)资(Zi)讯(Xun)还(Huan)请(Qing)关(Guan)注(Zhu)新(Xin)闻(Wen)中(Zhong)心(Xin)。(?)