久久久久99精品成人片_国产精品日本一区二区不卡视频_人人妻人人爽人人爽_兽交XXXXHDHDHD视频

Banner

管片連接螺栓

首頁>產品中心 > 管片連接螺栓

管片連接螺栓

能夠把幾(ji)個管(guan)(guan)(guan)片(pian)組裝在一起,外形有(you)(you)的(de)(de)是(shi)有(you)(you)一定的(de)(de)弧度,有(you)(you)的(de)(de)是(shi)直(zhi)線(xian)型,管(guan)(guan)(guan)片(pian)之間的(de)(de)連接和緊固要靠管(guan)(guan)(guan)片(pian)連接螺(luo)栓的(de)(de)作(zuo)用,管(guan)(guan)(guan)片(pian)連接螺(luo)栓的(de)(de)應用范(fan)圍也很(hen)廣(guang),在建筑物(wu)管(guan)(guan)(guan)片(pian)連接、淺埋(mai)...

管片連接螺栓

        管(guan)(guan)(guan)(guan)片連(lian)接(jie)(jie)螺(luo)栓能(neng)夠把幾個管(guan)(guan)(guan)(guan)片組裝在一起,外(wai)形有(you)的是有(you)一定(ding)的弧(hu)度,有(you)的是直線型(xing),管(guan)(guan)(guan)(guan)片之間(jian)的連(lian)接(jie)(jie)和緊固要(yao)靠管(guan)(guan)(guan)(guan)片連(lian)接(jie)(jie)螺(luo)栓的作用,管(guan)(guan)(guan)(guan)片連(lian)接(jie)(jie)螺(luo)栓的應用范圍也很廣,在建筑物(wu)管(guan)(guan)(guan)(guan)片連(lian)接(jie)(jie)、淺埋式(shi)縱向管(guan)(guan)(guan)(guan)片螺(luo)栓、地(di)鐵(tie)盾構、地(di)鐵(tie)管(guan)(guan)(guan)(guan)片連(lian)接(jie)(jie)、隧(sui)道管(guan)(guan)(guan)(guan)片連(lian)接(jie)(jie)等工程中有(you)著連(lian)接(jie)(jie)緊固的作用,在這些工程中,管(guan)(guan)(guan)(guan)片連(lian)接(jie)(jie)螺(luo)栓均被(bei)廣泛使用。

        通(tong)(tong)常(chang)管(guan)(guan)片(pian)連接螺(luo)(luo)栓(shuan)會分為(wei)六(liu)種類型,分別是(shi):六(liu)角頭弧(hu)(hu)形管(guan)(guan)片(pian)螺(luo)(luo)栓(shuan)、非標管(guan)(guan)片(pian)螺(luo)(luo)栓(shuan)、雙頭直型管(guan)(guan)片(pian)螺(luo)(luo)栓(shuan)、雙頭弧(hu)(hu)形管(guan)(guan)片(pian)螺(luo)(luo)栓(shuan)、六(liu)角法蘭面圓弧(hu)(hu)螺(luo)(luo)紋管(guan)(guan)片(pian)螺(luo)(luo)栓(shuan)、六(liu)角頭圓弧(hu)(hu)螺(luo)(luo)紋管(guan)(guan)片(pian)螺(luo)(luo)栓(shuan)。除此之外,管(guan)(guan)片(pian)連接螺(luo)(luo)栓(shuan)還可(ke)以根據受力情(qing)況來(lai)進行分類,通(tong)(tong)常(chang)有三級(ji),分別是(shi):5.8機(材質采(cai)(cai)用(yong)Q235)、6.8級(ji)(材質采(cai)(cai)用(yong)45#)、8.8級(ji)(材質采(cai)(cai)用(yong)40Cr),其中表面處理均采(cai)(cai)用(yong)了鍍(du)鋅。

        管片連接螺栓