Nws tuaj yeem muab faib ua lub luj tshib ntev thiab lub luj tshib luv luv.Lub luj tshib ntev yog hais txog sab nraud ntawm cov yeeb nkab uas nws lub vojvoog ntawm curvature yog sib npaug li 1.5 npaug, uas yog, R = 1.5D;Lub luj tshib luv luv txhais tau hais tias nws lub vojvoog ntawm curvature yog sib npaug rau sab nraud ntawm cov yeeb nkab, uas yog, R = 1.0d.(D yog lub luj tshib txoj kab uas hla, R yog lub vojvoog ntawm curvature).5. Raws li qib siab, muaj txog 17 hom raj, uas yog tib yam li Asmeskas cov qauv, suav nrog Sch5s, Sch10s, Sch10, Sch20, Sch30, Sch40s, STD, Sch40, Sch60, Sch80s, XS;Sch80, SCH100, Sch120, Sch140, Sch160, XXS Qhov ob feem ntau siv yog STD thiab XS
Kev loj hlob zeem muag ntawm kev lag luam khoom siv tsev
Tuam Tshoj twb yog lub ntiaj teb coob tsim khoom thiab cov neeg siv khoom siv hauv tsev.Cov zis ntawm cov cement, phaj iav, huv si ceramics, pob zeb thiab phab ntsa cov ntaub ntawv tau ranked thawj nyob rau hauv lub ntiaj teb no rau ntau xyoo.Nyob rau tib lub sijhawm, cov khoom siv hauv tsev ua kom zoo dua qub, kev siv lub zog thiab cov khoom siv raw khoom txo qis txhua xyoo, txhua yam khoom siv hauv tsev tshiab tau tshwm sim, cov ntaub ntawv tsim kho kom kho dua tshiab, cangzhou pipeline khoom tsim kev lag luam muaj lub hauv paus ruaj khov.Lub tuam txhab muaj ntau tshaj 3,200 cov tuam txhab tsim khoom, ntawm cov 222 cov tuam txhab ua haujlwm siab tshaj qhov ntsuas (cov nyiaj tau los ntawm kev muag khoom ntau dua 5 lab yuan), ua haujlwm 124,000 tus neeg.Cov khoom tseem ceeb yog txhua yam hlau tshwj xeeb, stainless hlau, carbon steel thiab lwm yam seamless steel raj, qis, nruab nrab thiab siab siab boiler raj, roj drilling hlab thiab lwm yam raj;Txhua yam ntawm peb-txoj kev, plaub-txoj kev, valve, txo cov yeeb nkab luj tshib fittings;Txhua yam ntawm stainless hlau flange, forged flange;Txhua yam yeeb nkab thav duab, ntsuas, roj blowout tiv thaiv thiab lwm yam khoom siv hauv cov kav dej;Ntau cov kav dej polyethylene, cov kav dej polypropylene thiab lwm cov kav dej yas, tag nrho ntawm 16 pawg ntawm ntau tshaj 370 ntau yam ntawm ntau tshaj 3500 specifications.Cov txheej txheem tsim khoom tsuas yog siv cov kub dov ncaj seam vuam, muab kauv ob sab submerged arc vuam, forging, forging, nruab nrab zaus thawb qhov system, txias sib sau, kub extrusion thiab lwm yam.Qhov siab tshaj plaws ua txoj kab uas hla ntawm pipeline yog 2020mm.Cov khoom siv dav siv hauv engineering engineering, petrochemical engineering, sab hnub poob-sab hnub tuaj kis tau tus mob, shipbuilding thiab nuclear fais fab engineering, nrog rau ib xyoos ib zaug tsim thiab ua muaj peev xwm ntawm 25 lab tons.Hauv xyoo 2010, kev lag luam ntxiv tus nqi ntawm cov lag luam saum toj no tau tsim los txog 13 billion yuan, nce 31.7% xyoo rau xyoo, suav txog 16.1% ntawm tus nqi ntxiv ntawm tag nrho cov lag luam saum toj saud loj.Cangzhou pipeline equipment manufacturing kev lag luam yog nce mus rau lub hom phiaj ntawm "peb siab" (sab sauv, theem sab sauv thiab sab sauv khoom siv) thiab "peb siab" (high-end, siab siab thiab siab ntxiv tus nqi), thiab txhawb cov pipeline khoom tsim muaj peev xwm. kom ncav cuag 30 lab tons.Cangzhou yuav dhau los ua tus paub zoo "pipeline khoom tsim thiab R & D puag" thiab "pipeline khoom peev".Kev tsim kho kev nqis peev ntawm "11th Tsib Xyoo Plan" tau mus txog theem nrab.Kev loj hlob tawg ntawm txoj kev loj, kev tsheb ciav hlau thiab lwm yam kev tsim kho vaj tse kev lag luam thiab kev loj hlob tsis tu ncua ntawm kev tsim kho pej xeem zoo tib yam ua rau kev tsim kho kev lag luam nyob rau theem boom.Nyob rau tib lub sijhawm, nyob rau hauv keeb kwm yav dhau los ntawm kev tsim lub zej zog txuag hluav taws xob thiab ntxiv dag zog rau kev ywj pheej innovation muaj peev xwm ntawm lub teb chaws, lub ntsiab lus ntawm kev txuag hluav taws xob thiab kev tsim kho thev naus laus zis yuav yog qhov kev loj hlob kub ntawm kev lag luam.
Post lub sij hawm: Jun-20-2022