<button id="t3how"><form id="t3how"></form></button><ins id="t3how"></ins>
<button id="t3how"><form id="t3how"></form></button>
<xmp id="t3how"><form id="t3how"></form>
<xmp id="t3how">
<xmp id="t3how"><button id="t3how"></button>
<xmp id="t3how"><form id="t3how"></form>
<xmp id="t3how"><form id="t3how"><button id="t3how"></button></form><xmp id="t3how"><form id="t3how"><form id="t3how"></form></form>
<form id="t3how"></form><xmp id="t3how"><xmp id="t3how">
<ins id="t3how"><xmp id="t3how">
<form id="t3how"></form><xmp id="t3how">
<ins id="t3how"><form id="t3how"></form></ins>
<button id="t3how"><form id="t3how"><ins id="t3how"></ins></form></button><button id="t3how"><form id="t3how"><xmp id="t3how">
<form id="t3how"></form>
<xmp id="t3how"><button id="t3how"></button><xmp id="t3how"><form id="t3how"><button id="t3how"></button></form><form id="t3how"><button id="t3how"><ins id="t3how"></ins></button></form><button id="t3how"><form id="t3how"><ins id="t3how"></ins></form></button><button id="t3how"><form id="t3how"><ins id="t3how"></ins></form></button> <xmp id="t3how"><form id="t3how"><button id="t3how"></button></form><ins id="t3how"><form id="t3how"></form></ins><xmp id="t3how"><form id="t3how"><form id="t3how"></form></form><xmp id="t3how"><xmp id="t3how"><form id="t3how"></form><ins id="t3how"><form id="t3how"><xmp id="t3how">
<xmp id="t3how"><xmp id="t3how"><form id="t3how"><form id="t3how"></form></form>
<button id="t3how"></button>
<button id="t3how"></button>
<xmp id="t3how"><form id="t3how"></form>
<xmp id="t3how"><form id="t3how"><button id="t3how"></button></form>
<xmp id="t3how"><form id="t3how"><button id="t3how"></button></form>
<xmp id="t3how"><form id="t3how"></form><xmp id="t3how"><form id="t3how"></form>
<ins id="t3how"></ins>
<xmp id="t3how"><xmp id="t3how"><form id="t3how"><form id="t3how"></form></form>
<xmp id="t3how"><form id="t3how"></form>
<button id="t3how"></button>
<xmp id="t3how"><button id="t3how"></button><xmp id="t3how">
<xmp id="t3how"><form id="t3how"><form id="t3how"></form></form>
<button id="t3how"></button>
<ins id="t3how"></ins>
產品中心
當前位置 當前位置：首頁 > 產品中心 > 圓管
返回返回
產品中心
產品中心

產品中心

Product

螺紋鋼
盤螺
盤圓
槽鋼
角鐵
鋼板
鋼板剪切
方管
圓管
彩鋼瓦
熱門推薦熱門推薦
左
右
推薦新聞推薦新聞

巴中圓管加工

巴中圓管加工工藝：按生產方法可分為無縫圓管和焊接圓管。1、無縫圓管制造工藝管坯—檢驗—剝皮—檢驗—加熱—穿孔—酸洗—修磨—…

相關內容
巴中圓管銷售
在線留言
詳情內容
content details
  二維碼分享

巴中圓管加工工藝：

巴中圓管加工

按生產方法可分為無縫圓管和焊接圓管。

1、無縫圓管制造工藝

管坯—檢驗—剝皮—檢驗—加熱—穿孔—酸洗—修磨—潤滑風干—焊頭—冷拔—固溶處理—酸洗—酸洗鈍化—檢驗

2、焊接圓管制造工藝

帶鋼—檢驗—剪切—定尺—定性—焊接—磨平（無縫化）—定尺—檢驗

在線留言

LEAVE A MESSAGE

聯系我們

咨詢熱線：
18181385227
地址：四川省巴中市恩陽區登科街道義陽大道197號
郵箱：957215587@qq.com
img
營業執照

Copyright ? 巴中市恩陽區佳興建材有限公司 版權所有   備案號：蜀ICP備19029739號-1    城市分站：  四川  巴中    網站地圖  XML  RSS    技術支持：

萬家燈火    
国产亚洲情侣一区二区无,国外网禁泑女网站1300部,俄罗斯人与动牲交zooz,大炕上翁熄粗大交换刘雪