详细介绍:
钢制弯头厂家 273弯头批发价格 90度焊接弯头
热推弯头的工艺是采用推制机+芯模+加热装置 再在模具上面套上固定的坏料装置 然后边加热边向前推动
金属材质有不变体积等规律 采用的都是些小倍数厚壁切割弯头 在加热过程中扩大成需要的口径 比如273的弯头是用219*10的钢管来做成273*6的弯头 在推制过程中金属材质会均匀的形成一定量的厚度
成品出来的弯头是红色的温度很高 等下降到一定的温度后再进行冷处理 也就是咱通常讲的粹火+退火
各种管件齐全,直销价格双方协商包您满意。期待与您的合作,欢迎到厂参观。
◆ 专业生产各种材质管件,管道配件,电厂配件,出厂都经过严格的检验,质保期一年,质量请放心!
★★管件类:弯头,三通,法兰,大小头,封头,管帽,弯管,支管台,活接头等
★★管道配件类:橡胶软接头,波纹补偿器,套筒补偿器,绝缘接头,防水套管,伸缩器等
★★电厂配件类:支吊架,管托,喇叭口,过滤器,罩型通气管,人孔,水流指示器,节流孔板,防爆门等
◆质量有保障,出厂都经过严格的质检,价格公平合理,可放心购买◆
售后服务承诺
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2、东北、华北、华南地区从接到电话并确认后,48小时之内到现场服务;
3、西北地区从接到电话并确认后,72小时之内到现场服务;
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(注:根据劳动法,1-3条仅限于国家法定工作日)
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