15CrMo 42CrMo Amashanyarazi Amashanyarazi adafite icyuma

Ibicuruzwa bikoreshwa neza, itsinda ryinjiza ubuhanga, nibyiza nyuma yo kugurisha ibicuruzwa na serivisi;Twabaye kandi umuryango munini uhuriweho, abantu bose bakomezanya nigiciro cyubucuruzi "guhuriza hamwe, kwitanga, kwihanganira" kuri 15CrMo 42CrMo Alloy Seamless Steel Pipes, Twakiriye ibigo byifuza gufatanya natwe, dutegereje kuzabona amahirwe yo gukorana namasosiyete. hirya no hino kubidukikije kugirango biteze imbere hamwe nibisubizo byiza.
Ibicuruzwa bikoreshwa neza, itsinda ryinjiza ubuhanga, nibyiza nyuma yo kugurisha ibicuruzwa na serivisi;Twabaye kandi umuryango munini uhuriweho, abantu bose bakurikiza igiciro cyubucuruzi "ubumwe, ubwitange, kwihanganira" kuriUbushinwa 42CrMo Imiyoboro Yibyuma na 15CrMo Amashanyarazi ya Tube, Hamwe nuburambe bwimyaka irenga 9 hamwe nitsinda ryujuje ibyangombwa, twohereje ibicuruzwa byacu mubihugu byinshi no mukarere kwisi yose.Twishimiye abakiriya, amashyirahamwe yubucuruzi ninshuti ziturutse impande zose zisi kutwandikira no gushaka ubufatanye kubwinyungu rusange.

Hariho gahunda zitandukanye kuriyi miyoboro nkuko ikora urwego rutandukanye rwingutu.Mubisanzwe hariho sch 80, 100, 120, 140 na 160 zifite inkuta ziremereye.Uburebure bwurukuta ruremereye umuyoboro udafite uburinganire burashobora rimwe na rimwe gukomera kabiri kandi bikerekanwa nka XXS cyangwa XXS.Ibikoresho birashobora gutandukana kuko hari ibyiciro bitandukanye byibyuma bya karubone bikoreshwa mugukora urukuta rutandukanye rwicyuma cya karubone.Umubare munini, umuvuduko mwinshi, sisitemu yumuvuduko mwinshi nkumurongo wa peteroli na gaze, imirongo yamazi, hamwe na sisitemu yo gukonjesha amashanyarazi byose byakoresheje ubwoko butandukanye,

Imiyoboro y'ibyuma ifite uruzitiro rudakomeye ikoreshwa cyane cyane mu kubungabunga amazi, peteroli, imiti, amashanyarazi, amashanyarazi, kuhira imyaka, kubaka imijyi n'inganda.Kubijyanye no gutwara amazi: gutanga amazi no gutemba.Gutwara gaze: gaze gasanzwe, amavuta, gaze ya peteroli.Imikoreshereze yuburyo: ikoreshwa nkimiyoboro yikiraro;ibyambu, imihanda, inyubako nizindi nyubako.

Urufunguzo rwubwiza bwimiyoboro ikikijwe nicyuma kigomba kuba kimwe.Uburebure bwurukuta rutagenzuwe rwibyuma bikikijwe nurukuta rwibyuma bigira ingaruka kuburyo butaziguye kumiterere yicyuma, imiyoboro yicyuma ikikijwe cyane, hamwe nicyuma kinini cya diameter.Mubisanzwe bikoreshwa muburyo butandukanye bwo gutunganya no gutunganya ibice byimbitse.,, uburebure bwurukuta rumwe rwumuyoboro wibyuma bizagira ingaruka kuburyo butaziguye ubwiza bwibice nyuma yo gutunganywa, urukuta rwumuyoboro wibyuma rukikijwe ntirugenzurwa, kandi ubwiza bwibyuma ntabwo bukomeye.

Imiyoboro y'ibyuma ikikijwe cyane yerekeza ku miyoboro y'ibyuma ifite umurambararo wa diametre kugeza ku kigero cy'uburebure bw'urukuta ruri munsi ya 20. Ahanini ikoreshwa mu miyoboro ya peteroli ya geologiya ya peteroli, imiyoboro yameneka ya peteroli, imiyoboro itekesha, imiyoboro itwara imiyoboro hamwe n'imiyoboro ihanitse y’imodoka, ibimashini na indege.Ubwiza bwimiyoboro ikikijwe cyane idafite ibyuma biterwa nuburinganire bwurukuta.

Umuyoboro uzengurutswe → gushyushya → gutobora → kuzunguruka inshuro eshatu, guhora uzunguruka cyangwa gusohora → kwiyambura → ubunini (cyangwa kugabanya diameter) → gukonjesha → kugorora test ikizamini cya hydraulic (cyangwa gutahura inenge) → ikimenyetso → ububiko.

Imiterere yubukanishi bwimiyoboro iremereye yicyuma nicyerekezo cyingenzi kugirango tumenye neza imikoreshereze yanyuma (imiterere yubukanishi) yimiyoboro iremereye yicyuma, kandi biterwa nuburyo bwimiti hamwe nuburyo bwo gutunganya ubushyuhe bwicyuma.Kubwibyo, ukurikije ibisabwa bitandukanye bisabwa, imiterere yubukanishi bwibyuma biremereye byuma bya pisineare byatangijwe cyane cyane mubice byimbaraga zingutu, umusaruro, hamwe no kuramba.

1. Imbaraga zikomeye
Mubikorwa bitesha umutwe, imbaraga ntarengwa (Fb) icyitegererezo gitwara iyo kimenetse ni imihangayiko (σ) yakuwe mubice byambere byambukiranya ibice (So) by'icyitegererezo, bita imbaraga za tensile (σb), na igice ni N / mm2 (MPa).Yerekana ubushobozi ntarengwa bwibikoresho byicyuma cyo kurwanya ibyangiritse ku mbaraga zikomeye.

2. Tanga ingingo
Kubikoresho byicyuma hamwe numusaruro utanga umusaruro, guhangayikishwa nicyitegererezo gishobora gukomeza kuramba nta kwiyongera kwingufu mugihe cyo kurambura (kuguma bihoraho) byitwa umusaruro.Niba imbaraga zigabanutse, ingingo zo hejuru nu munsi zo gutanga umusaruro zigomba gutandukanywa.Igice cy'umusaruro ni N / mm2 (MPa).

3. Kurambura nyuma yo kumeneka
Mu kizamini cya tensile, ijanisha ryuburebure bwikigereranyo ryiyongereye nyuma yicyitegererezo kimenetse kugeza muburebure bwa guge byitwa kuramba.Byerekanwa na σ, igice ni%.

Ibicuruzwa bikoreshwa neza, itsinda ryinjiza ubuhanga, nibyiza nyuma yo kugurisha ibicuruzwa na serivisi;Twabaye kandi umuryango munini uhuriweho, abantu bose bakomezanya nigiciro cyubucuruzi "guhuriza hamwe, kwitanga, kwihanganirana" muri 2019 Ubwiza bwo hejuru Ubushinwa bukora ibicuruzwa 15CrMo na 42CrMo Alloy Seamless Steel Pipes, Twakiriye ibigo byifuza gufatanya natwe, dutegereje gutunga amahirwe yo gukora hamwe namasosiyete hirya no hino kubidukikije kugirango biteze imbere hamwe nibisubizo byiza.
2023 Ubwiza bwo hejuruUbushinwa 42CrMo Imiyoboro Yibyuma na 15CrMo Amashanyarazi ya Tube, Hamwe nuburambe bwimyaka irenga 9 hamwe nitsinda ryujuje ibyangombwa, twohereje ibicuruzwa byacu mubihugu byinshi no mukarere kwisi yose.Twishimiye abakiriya, amashyirahamwe yubucuruzi ninshuti ziturutse impande zose zisi kutwandikira no gushaka ubufatanye kubwinyungu rusange.