p91合金管生(sheng)產廠家交流耐壓試驗查驗

　　抗壓(ya)(ya)執(zhi)(zhi)(zhi)行(xing)(xing)(xing)抗壓(ya)(ya)執(zhi)(zhi)(zhi)行(xing)(xing)(xing)別稱抗壓(ya)(ya)強度執(zhi)(zhi)(zhi)行(xing)(xing)(xing)，歸入(ru)(ru)清(qing)靜實(shi)際(ji)效(xiao)果(guo)用(yong)意執(zhi)(zhi)(zhi)行(xing)(xing)(xing)。執(zhi)(zhi)(zhi)行(xing)(xing)(xing)工(gong)(gong)(gong)作壓(ya)(ya)力(li)為磅級(ji)的1.5倍(bei)，執(zhi)(zhi)(zhi)行(xing)(xing)(xing)用(yong)充(chong)壓(ya)(ya)物質為純真的水，其氯離(li)子含(han)量成分不應該超越25ppm。每一(yi)(yi)支(zhi)產品必須(xu)舉行(xing)(xing)(xing)抗壓(ya)(ya)執(zhi)(zhi)(zhi)行(xing)(xing)(xing)。采(cai)用(yong)手動(dong)(dong)式(shi)的或電動(dong)(dong)式(shi)的電動(dong)(dong)試(shi)壓(ya)(ya)泵充(chong)壓(ya)(ya)，工(gong)(gong)(gong)作壓(ya)(ya)力(li)調研同樣(yang)平時能(neng)用(yong)1.5--4倍(bei)執(zhi)(zhi)(zhi)行(xing)(xing)(xing)工(gong)(gong)(gong)作壓(ya)(ya)力(li)測量范圍(wei)的1.5級(ji)之(zhi)上氣(qi)壓(ya)(ya)表，或齊(qi)截(jie)實(shi)際(ji)效(xiao)果(guo)的工(gong)(gong)(gong)作壓(ya)(ya)力(li)檢測儀器設備(bei)。執(zhi)(zhi)(zhi)行(xing)(xing)(xing)時，將p91合金管試(shi)樣(yang)豎直機構，一(yi)(yi)端機器設備(bei)含(han)有自動(dong)(dong)排氣(qi)閥的管接(jie)頭，另一(yi)(yi)端和電動(dong)(dong)試(shi)壓(ya)(ya)泵出(chu)入(ru)(ru)口(kou)管相(xiang)互連接(jie)，將水載入(ru)(ru)管中，排空(kong)氣(qi)體，封閉式(shi)自動(dong)(dong)排氣(qi)閥，隨后愚(yu)笨提(ti)升工(gong)(gong)(gong)作壓(ya)(ya)力(li)至(zhi)標準的執(zhi)(zhi)(zhi)行(xing)(xing)(xing)工(gong)(gong)(gong)作壓(ya)(ya)力(li)值，固(gu)化5毫(hao)米后，查(cha)察試(shi)件(jian)自然環境，有沒有滲漏、零件(jian)毀壞(huai)等(deng)紊亂(luan)的無(wu)效(xiao)方式(shi) 展(zhan)現。合格品必須(xu)不得有漏水印痕或零件(jian)毀壞(huai)等(deng)紊亂(luan)的無(wu)效(xiao)方式(shi) 展(zhan)現。

　　p91合(he)金(jin)管(guan)的實際(ji)效(xiao)果(guo)查驗用(yong)意比較嚴(yan)重有七(qi)項(xiang)(xiang):表(biao)面、規范、抗壓、密封(feng)性、靜(jing)態數(shu)據彎(wan)折(zhe)(zhe)、動態性彎(wan)折(zhe)(zhe)、工(gong)程(cheng)爆破(po)。期間(jian)表(biao)面、規范、抗壓友(you)善(shan)密性歸(gui)入(ru)原廠(chang)檢(jian)查新(xin)項(xiang)(xiang)目(mu)，形(xing)式執行時(shi)必須七(qi)個(ge)新(xin)項(xiang)(xiang)目(mu)如數(shu)舉行檢(jian)查。本文比較嚴(yan)重對抗壓、密封(feng)性、靜(jing)態數(shu)據彎(wan)折(zhe)(zhe)、動態性彎(wan)折(zhe)(zhe)和(he)工(gong)程(cheng)爆破(po)等五個(ge)新(xin)項(xiang)(xiang)目(mu)舉行論(lun)說(shuo)。