广州米*线棒 复合管厂家广州天显H-4000H10 钢塑管

<*n lang="EN-US"> <*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">我司线棒生产工艺

<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">我公司拥有目前国内****的制管及包塑于一体的在线生产设备。

<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">进料（****镀锌钢带）<*n lang="EN-US">---<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">铁管焊接成型<*n lang="EN-US">----<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">焊线打磨<*n lang="EN-US">---<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">铁管二次*<*n lang="EN-US">---<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">注胶<*n lang="EN-US">+<*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">包塑<*n lang="EN-US">----<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">成品检验<*n lang="EN-US">----<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">打包完成。

<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">优势：由于采取****的制管及包塑于一体的在线生产设备，我司线棒优势明显。

<*n lang="EN-US">1<*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">，生产出来的线棒头部平整均匀，客户不需要二次加工以去除料头，因而****限度地****了产品的实际使用率，减少浪费；同时也节约了产品安装时间，****客人的工作效率。

<*n lang="EN-US">2<*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">，整根线棒同心度均匀，设备能有效的控制好整批线棒的同心度，因而能更好的和系列接头，地脚等附件有效配合，****产品整体性能。

<*n lang="EN-US">3<*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">，由于我们采取****镀锌钢带，线棒防腐能力强，长时间使用内壁不易生锈，****产品使用寿命。

<*n lang="EN-US">4<*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">，采取*粘合剂，产品长时间使用或挤压碰撞后不开裂。

<*n lang="EN-US">5<*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">，我们线棒用量足，钢管厚度确保达标（我们*偷工减料）。

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<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">目前国内大部分线棒生产厂家从钢管厂采购钢管来简单包塑加工的，因而不能有效控制好钢管的同心度，整批线棒同心度公差很大，严重影响和其它产品的配套使用；钢管壁厚严重达不到要求，铁管和包塑材料之间没有使用任何粘合剂，因而线棒经过碰撞挤压或受天气影响容易变形开裂<*n lang="EN-US">….

<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">如何检验线棒优劣：

<*n lang="EN-US">1<*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">，看外表：外表是否平整光滑，测量同心度是否一致；整条线棒头部是否平整。

<*n lang="EN-US">2<*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">，看内壁：铁管内壁是否有防腐层或电镀层。

<*n lang="EN-US">3<*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">，测壁厚：用刀片割开包塑材料，用千分尺测量铁管壁厚是否达到要<*n lang="EN-US">  <*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">求。

<*n lang="EN-US">4<*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">，测包塑：用锤子有力敲打线棒，看看包塑材料是否开裂；或用刀片试着去割线棒外表，如果包塑物能较容易地去除，说明该线棒使用寿命欠佳。

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