Shandong Weichuan Metal Prodducts Co., Ltd.

I-45 # umbhobho wensimbi unomgangatho ophezulu kunye nexabiso eliphantsi

Inkcazelo emfutshane:

Ityhubhu yentsimbi engenamthungo ngumcu omde wentsimbi kunye necandelo elingenanto kwaye akukho hlanganiso ejikelezileyo. Umbhobho wentsimbi ongenamthungo unecandelo elimgongxo kwaye unokusetyenziswa njengombhobho wokuhambisa ulwelo, njengombhobho wokuhambisa ioyile, igesi yendalo, irhasi, amanzi kunye nezinye izinto eziqinileyo. Xa kuthelekiswa nentsimbi eqinileyo efana nentsimbi engqukuva, umbhobho wentsimbi ongenamthungo unamandla afanayo aguquguqukayo kunye ne-torsional kunye nobunzima obulula. Yintsimbi yecandelo loqoqosho.


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Umbhobho wentsimbi ongenamthungo

Ityhubhu yentsimbi engenamthungo ngumcu omde wentsimbi kunye necandelo elingenanto kwaye akukho hlanganiso ejikelezileyo. Umbhobho wentsimbi ongenamthungo unecandelo elimgongxo kwaye unokusetyenziswa njengombhobho wokuhambisa ulwelo, njengombhobho wokuhambisa ioyile, igesi yendalo, irhasi, amanzi kunye nezinye izinto eziqinileyo. Xa kuthelekiswa nentsimbi eqinileyo efana nentsimbi engqukuva, umbhobho wentsimbi ongenamthungo unamandla afanayo aguquguqukayo kunye ne-torsional kunye nobunzima obulula. Yintsimbi yecandelo loqoqosho. Isetyenziswa kakhulu ekwenzeni iinxalenye zesakhiwo kunye namalungu omatshini, anjengombhobho we-oyile, i-shaft yokuhambisa i-automobile, isakhelo sebhayisekile kunye ne-scaffold yentsimbi esetyenziswa ekwakheni. Ukuvelisa iinxalenye zeringi kunye nombhobho wentsimbi ongenamthungo kunokuphucula ukusetyenziswa kwezinto, ukwenza lula inkqubo yokuvelisa, ukugcina izixhobo kunye neeyure zokusebenza, ezifana ne-ring bearing ring, jack sleeve, njl. Umbhobho wentsimbi ukwayinto eyimfuneko kuzo zonke iintlobo zezixhobo eziqhelekileyo. Umbhobho wompu kunye nomgqomo kufuneka zenziwe ngombhobho wensimbi. Umbhobho wensimbi unokwahlulwa ube ngumbhobho ojikelezileyo kunye nombhobho owenziwe ngokukodwa ngokweendawo ezahlukeneyo ezinqamlezayo kunye nokuma. Ngenxa yokuba ummandla wesetyhula ngowona mkhulu phantsi kwemeko yesangqa esilinganayo, amanzi amaninzi angathuthwa ngombhobho ojikelezayo. Ukongezelela, xa icandelo lendandatho liphantsi koxinzelelo lwe-radial yangaphakathi okanye yangaphandle, amandla afanayo. Ngoko ke, iibhobho ezininzi zentsimbi ziyimibhobho ejikelezayo. Nangona kunjalo, umbhobho ojikelezayo nawo unemida ethile. Ngokomzekelo, phantsi kwemeko yokugoba kwendiza, amandla okugoba kombhobho ojikelezayo akanamandla njengaleyo yesikwere kunye nombhobho oxande. Imibhobho yesikwere kunye ne-rectangular isetyenziswa ngokuqhelekileyo kwisakhelo soomatshini abathile bezolimo kunye nezixhobo kunye nentsimbi kunye nefenitshala yokhuni. Imibhobho ekhethekileyo yentsimbi emile kunye nezinye iimilo zecandelo nazo ziyafuneka ngokweenjongo ezahlukeneyo.

1. Umbhobho wensimbi ongenamthungo wesakhiwo (GB / t8162-2008) ngumbhobho wensimbi ongenamthungo wesakhiwo ngokubanzi kunye nesakhiwo soomatshini.

2. Umbhobho wentsimbi ongenamthungo wokuthutha ulwelo (GB / t12771-2008) ngumbhobho wentsimbi ongenamthungo osetyenziselwa ukuthutha amanzi, i-oyile, igesi kunye nolunye ulwelo.

Umbhobho ococekileyo wentsimbi
3. Umbhobho wentsimbi ongenamthungo webhoyila yoxinzelelo oluphantsi noluphakathi (GB / t3087-2008) yintsimbi yomgangatho ophezulu wekhabhoni yentsimbi eshushu-eqengqelekayo kwaye ebandayo etsalwa (eqengqiwe) engenamthungo yentsimbi yokuvelisa umbhobho womphunga oshushu kakhulu, umbhobho wamanzi abilayo kuxinzelelo oluphantsi noluphakathi. ibhoyila kunye nombhobho womphunga oshushu kakhulu, umbhobho omkhulu womsi, umbhobho omncinci womsi kunye nombhobho we-arch wezitena kwibhoyila ye-locomotive.

Seamless steel pipe

4. Umbhobho wentsimbi ongenamthungo kwibhoyila yoxinzelelo oluphezulu (GB5310-2008) yintsimbi yekhabhoni ekumgangatho ophezulu, intsimbi yealloyi kunye nombhobho wentsimbi ongenamthungo ongenamthungo osetyenziselwa ukwenza umphezulu wokufudumeza webhoyila yamanzi ngoxinzelelo oluphezulu nangaphezulu.

5. Umbhobho wentsimbi ongenamthungo ophakamileyo wezixhobo zesichumiso sekhemikhali (GB6479-2000) yintsimbi ekumgangatho ophezulu wekhabhoni yolwakhiwo kunye nentsimbi yentsimbi engenamthungo umbhobho olungele izixhobo zekhemikhali kunye nemibhobho enobushushu obusebenzayo - 40 ~ 400 ℃ kunye noxinzelelo lokusebenza lwe-10 ~ 30mA. .

6. Umbhobho wensimbi ongenamthungo wokuqhekeka kwepetroleum (i-GB9948-2006) ngumbhobho wensimbi ongenamthungo ofanelekileyo kwiityhubhu zesithando somlilo, ukutshintshiselana kobushushu kunye nemibhobho kwiindawo zokucoca i-petroleum.

7.Umbhobho wensimbi we-geological drilling (yb235-70) ngumbhobho wensimbi osetyenziswa lisebe le-geological kwi-core drilling. Ngokwenjongo, inokwahlulwa ibe ngumbhobho we-drill, i-collar ye-drill, i-core pipe, i-casing kunye ne-sedimentation pipe.

8. Umbhobho wentsimbi ongenamthungo wokomba wedayimani ongundoqo (GB / t3423-82) ngumbhobho wentsimbi ongenamthungo wombhobho wokubhobhoza, intonga engundoqo kunye nengxowa esetyenziselwa ukugrumba okungundoqo wedayimani.

9.Umbhobho wokomba ioyile (yb528-65) ngumbhobho wentsimbi ongenamthungo osetyenziselwa ukujiya kwangaphakathi okanye kwangaphandle kuzo zombini iziphelo zokomba ioyile. Umbhobho wentsimbi wahlulwe ngocingo olujikayo kunye nocingo olungajikiyo. Umbhobho wocingo olujikayo udityaniswe kunye nomdibaniso, kwaye umbhobho wocingo ongajikiyo udityaniswe nesixhobo sokudibanisa nge-welding ye-butt.

10.Marine carbon steel ingenamthungo umbhobho yentsimbi (gb5312-2009) yi carbon steel ingenamthungo umbhobho yentsimbi yokuvelisa iklasi I inkqubo umbhobho yoxinzelelo, iklasi II inkqubo yombhobho yoxinzelelo, ibhoyila kunye superheater. Ubushushu bokusebenza kombhobho wentsimbi yensimbi engenamthungo eludongeni aluyi kudlula i-450 ℃, kwaye olo lwentsimbi yentsimbi engenamthungo yombhobho eludongeni aluyi kudlula i-450 ℃.

11. Umbhobho wentsimbi ongenamthungo wemoto wesiqingatha somkhono we-shaft (gb3088-82) yintsimbi ekumgangatho ophezulu wekhabhoni yolwakhiwo kunye nengxubevange yolwakhiwo lwentsimbi eshushu-eqengqelekayo umbhobho wentsimbi ongenamthungo wokwenza inqwelo-mafutha yomkhono wesiqingatha se-shaft kunye nokuqhuba umbhobho we-axle wendlu.

12. Umbhobho we-oyile woxinzelelo oluphezulu lwe-injini ye-diesel (gb3093-2002) ngumbhobho wentsimbi ongenamthungo otsalwa ngokubanda wokwenza umbhobho woxinzelelo oluphezulu lwenkqubo yokutofa kwe-injini ye-diesel.

13. Umbhobho wentsimbi ochanekileyo ongaphakathi kwidayamitha engenamthungo (i-GB8713-88) ye-hydraulic kunye ne-pneumatic cylinder barrel ngumbhobho wentsimbi otsaliweyo okanye obandayo oqengqelekayo ochanekileyo ongenamthungo ongaphakathi ochanekileyo wedayamitha yokwenziwa kwe-hydraulic kunye ne-pneumatic cylinder barrel.

14. Umbhobho wentsimbi ongenamthungo otsaliweyo okanye obandayo oqengqelekayo (i-GB3639-2000) ngumbhobho wentsimbi otsaliweyo okanye obandayo oqengqelekayo ongenamthungo onobume obuchanekileyo obuphezulu kunye nokugqiba okuhle komphezulu wokwakhiwa koomatshini kunye nezixhobo zehydraulic.

15. Umbhobho wensimbi engenamthungo wesakhiwo (i-GB / T14975-2002) ngumbhobho oshushu oqengqelekayo (owongeziweyo, owandisiweyo) kunye nombhobho wentsimbi ongenamthungo otsalweyo (oqengqiwe) owenziwe ngentsimbi engenakutyiwa kwimibhobho enganyangekiyo, iindawo ezakhiweyo kunye namalungu asetyenziswa ngokubanzi iikhemikhali, i-petroleum, i-textile elula, unyango, ukutya, oomatshini kunye namanye amashishini.

16. Umbhobho wentsimbi engenamthungo wentsimbi yokuthutha ulwelo (i-GB / T14976-2002) ngumbhobho wentsimbi eshushu (owongeziweyo, owandisiweyo) kunye nombhobho wentsimbi ongenamthungo owenziwe ngentsimbi engatyiwayo yokuthutha ulwelo.

Umbhobho wentsimbi
17.Umbhobho wentsimbi ongenamthungo okhethekileyo ligama eliqhelekileyo lombhobho wentsimbi ongenamthungo kunye nezinye iimilo zecandelo ngaphandle kombhobho ojikelezayo. Ngokwemilo eyahlukeneyo kunye nobukhulu becandelo lombhobho wentsimbi, linokohlulwa lube ngumbhobho wentsimbi olinganayo omilise okwemilo ekhethekileyo (ikhowudi D), ubukhulu bodonga olungalinganiyo umbhobho wentsimbi ongenamthungo (ikhowudi BD) kunye nobubanzi obuguquguqukayo obunokwakheka okukhethekileyo. umbhobho wentsimbi ongenamthungo (ikhowudi BJ). Umbhobho okhethekileyo owenziwe ngentsimbi ongenamthungo usetyenziswa ngokubanzi kwiindawo ezahlukeneyo zesakhiwo, izixhobo kunye namacandelo omatshini. Xa kuthelekiswa nombhobho ojikelezayo, umbhobho owenziwe ngokukodwa unomzuzu omkhulu we-inertia kunye ne-modulus yecandelo, kwaye unokugoba okukhulu kunye nokuxhathisa kwe-torsion, enokunciphisa kakhulu ubunzima besakhiwo kunye nokugcina intsimbi.


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