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q235b厚壁方管的扩径生产加工

文章出处:http://pcscd.cn人气:0发表时间:2020/10/28 17:05:02【

  q235b厚壁方管扩径是一种运用液压机或机械设备方法从q235b厚壁方管内腔侧移使q235b厚壁方管顺着轴向向外伸胀成形的工作压力制作工艺。机械设备方法比液压机方法,机器设备简易且高效率高些,在世界优秀的几个大口径q235b厚壁方管制管道扩径工艺流程都被选用,其加工工艺为:

  JIXIESHEBEIKUOJINGYUNYONGKUOJINGJIDUANBUDEFENBANDESHANXINGKUAIYANZHOUXIANGKUODA,SHIJINGYAGUANYANZHANGDUANFANGWEIYIBUJINDIANJIFANGFA,ANDUANWANCHENGQUANZHANGDUSUXINGXINGBIANDEQUANGUOCHENG。FENCHENGWUGEHUANJIE

  1、JIBENZHENGYUANHUANJIE。SHANXINGKUAIKAIQIZHIZHIQUANBUSHANXINGKUAIDOUCHUPENGDAOq235bHOUBIFANGGUANNEIQIANG,ZHEISHIBUFUFANCHOUNEIq235bHOUBIFANGGUANNEIYUANGANGGUANZHONGGEDIANBANJINGDAXIAODOUJIBENSHANGYIZHI,q235bHOUBIFANGGUANHUODEJIBENZHENGYUAN。

  2、WEIMINGNEIJINGHUANJIE。SHANXINGKUAIGUOQUDUANBUWEIGANGKAISHIJIANSHAOJIANSHENYUNDONGSULV,ZHIZHIDAODAGUIDINGBUWEI,ZHEIYIBUWEISHIPINZHIGUIDINGDEZHICHENGPINGUANZHONGYUANSHANGBUWEI。

  3、DANFUPEICHANGHUANJIE。SHANXINGKUAIZAI2HUANJIEDEBUWEIGANGKAISHIJINYIBUJIANGDISULV,ZHIZHIDAODAGUIDINGBUWEI,ZHEIYIBUWEISHIGONGYIJISHUGUIDINGDEDANFUQIANq235bHOUBIFANGGUANNEIYUANSHANGBUWEI。

  4、GUHUAPINGWENHUANJIE。SHANXINGKUAIZAIDANFUQIANq235bHOUBIFANGGUANNEIYUANSHANGBUWEIYIDUANSHIJIANWEICHIMEIDONG,TASHIJIQISHEBEIHEKUOJINGJIAGONGGONGYIGUIDINGDEGUHUAPINGWENHUANJIE。

  5、XIEYAZHONGGUIHUANJIE。SHANXINGKUAICONGDANFUQIANq235bHOUBIFANGGUANNEIYUANSHANGBUWEIGANGKAISHIKUAISUSHOUSUO,ZHIZHIDAODAYUANSHIKUOJINGDEBUWEI,TASHIKUOJINGJIAGONGGONGYIGUIDINGDESHANXINGKUAISHAOSHOULONGZHIJING。


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