欢(Huan)迎(Ying)光(Guang)临(Lin)天(Tian)津(Jin)津(Jin)大(Da)伟(Wei)业(Ye)无(Wu)缝(Feng)管(Guan)材(Cai)有(You)限(Xian)公(Gong)司(Si)官(Guan)方(Fang)网(Wang)站(Zhan)!(?)
(?) (?)内(Nei)外(Wai)环(Huan)氧(Yang)涂(Tu)塑(Su)钢(Gang)管(Guan)施(Shi)工(Gong)的(De)时(Shi)辰(Chen),(?)关(Guan)于(Yu)施(Shi)工(Gong)也(Ye)是(Shi)有(You)肯(Ken)定(Ding)的(De)施(Shi)工(Gong)要(Yao)求(Qiu)的(De),(?)并(Bing)不(Bu)是(Shi)迷(Mi)茫(Mang)的(De)进(Jin)行(Xing)施(Shi)工(Gong),(?)应(Ying)当(Dang)怎(Zen)么(Me)来(Lai)进(Jin)行(Xing)施(Shi)工(Gong),(?)保(Bao)证(Zheng)施(Shi)工(Gong)时(Shi)的(De)品(Pin)质(Zhi)的(De)问(Wen)题(Ti),(?)作(Zuo)为(Wei)专(Zhuan)门(Men)的(De)内(Nei)外(Wai)环(Huan)氧(Yang)涂(Tu)塑(Su)钢(Gang)管(Guan)厂(Chang)家(Jia),(?)小(Xiao)编(Bian)带(Dai)众(Zhong)人(Ren)一(Yi)起(Qi)来(Lai)共(Gong)同(Tong)窗(Chuang)习(Xi)一(Yi)下(Xia)!
(?) (?)(1)内(Nei)外(Wai)环(Huan)氧(Yang)涂(Tu)塑(Su)钢(Gang)管(Guan)不(Bu)宜(Yi)埋(Mai)设(She)于(Yu)钢(Gang)筋(Jin)混(Hun)凝(Ning)土(Tu)结(Jie)构(Gou)层(Ceng)中(Zhong);
(?) (?)(2)内(Nei)外(Wai)环(Huan)氧(Yang)涂(Tu)塑(Su)钢(Gang)管(Guan)管(Guan)道(Dao)安(An)装(Zhuang)中(Zhong)阻(Zu)止(Zhi)进(Jin)行(Xing)焊(Han)接(Jie);
(?) (?)(3)内(Nei)外(Wai)环(Huan)氧(Yang)涂(Tu)塑(Su)钢(Gang)管(Guan)管(Guan)道(Dao)安(An)装(Zhuang)宜(Yi)从(Cong)大(Da)口(Kou)径(Jing)逐(Zhu)步(Bu)接(Jie)驳(Bo)到(Dao)小(Xiao)口(Kou)径(Jing),(?)管(Guan)口(Kou)应(Ying)赶(Gan)紧(Jin)封(Feng)堵(Du);
(?) (?)
(?) (?)(4)内(Nei)外(Wai)环(Huan)氧(Yang)涂(Tu)塑(Su)钢(Gang)管(Guan)在(Zai)运(Yun)输(Shu)、(?)装(Zhuang)卸(Xie)及(Ji)工(Gong)地(Di)施(Shi)工(Gong)中(Zhong),(?)严(Yan)禁(Jin)抛(Pao)摔(Shuai)和(He)剧(Ju)烈(Lie)撞(Zhuang)击(Ji);
(?) (?)(5)内(Nei)外(Wai)环(Huan)氧(Yang)涂(Tu)塑(Su)钢(Gang)管(Guan)安(An)装(Zhuang)时(Shi),(?)管(Guan)径(Jing)不(Bu)大(Da)于(Yu)DN50时(Shi)可(Ke)用(Yong)弯(Wan)管(Guan)机(Ji)冷(Leng)弯(Wan),(?)但(Dan)其(Qi)弯(Wan)曲(Qu)曲(Qu)率(Lu)半(Ban)径(Jing)不(Bu)得(De)小(Xiao)于(Yu)8倍(Bei)管(Guan)径(Jing),(?)弯(Wan)曲(Qu)角(Jiao)度(Du)不(Bu)得(De)大(Da)于(Yu)10°
(?) (?)本(Ben)文(Wen)由(You)内(Nei)外(Wai)环(Huan)氧(Yang)涂(Tu)塑(Su)钢(Gang)管(Guan)整(Zheng)理(Li),(?)此(Ci)文(Wen)观(Guan)点(Dian)不(Bu)代(Dai)表(Biao)本(Ben)站(Zhan)观(Guan)点(Dian)。(?)
天(Tian)津(Jin)津(Jin)大(Da)伟(Wei)业(Ye)无(Wu)缝(Feng)管(Guan)材(Cai)有(You)限(Xian)公(Gong)司(Si)