Hom seamless steel raj

Seamless steel rajmuaj ib qho hollow seem, nws qhov ntev yog ntev npaum li lub cheeb los yog ib ncig ntawm cov hlau. Raws li cov duab seem yog muab faib ua puag ncig, square, duab plaub thiab tshwj xeeb-puab seamless steel yeeb nkab; Raws li cov khoom siv, nws tau muab faib ua carbon structural steel seamless steel yeeb nkab, qis alloy structural steel seamless steel yeeb nkab, alloy steel seamless steel yeeb nkab thiab composite seamless steel yeeb nkab; Raws li nws siv, nws tau muab faib ua seamless steel raj rau conveying pipeline, engineering qauv, thermal khoom, petrochemical kev lag luam, machinery manufacturing, geological drilling thiab cov khoom siv siab.

Seamless steel tube Seamless steel yeeb nkab tsis yog tsuas yog siv los thauj cov kua thiab cov hmoov av, sib pauv cua sov, tsim cov khoom siv tshuab thiab ntim khoom, nws kuj yog kev lag luam hlau. Kev siv seamless steel yeeb nkab tsim lub tsev qauv kab sib chaws, ncej thiab cov cuab yeej txhawb nqa, tuaj yeem txo qhov hnyav, txuag 20 ~ 40% hlau, thiab tuaj yeem paub lub Hoobkas kev tsim kho. Siv seamless steel raj los tsim txoj kev loj Choj tuaj yeem tsis tsuas yog txuag cov hlau, ua kom yooj yim rau kev tsim kho, tab sis kuj txo qis thaj tsam ntawm kev tiv thaiv txheej, txuag peev thiab kho cov nqi.

Ncaj welded seamless steel raj muaj xws li ob-sided submerged arc vuam ncaj welded seamless steel yeeb nkab thiab siab zaus kuj vuam. Qhov ncaj welded seamless steel yeeb nkab muaj ob hom zoo tib yam seamless steel yeeb nkab thiab thickened seamless steel yeeb nkab raws li cov phab ntsa thickness, thiab seamless steel yeeb nkab muab faib ua ob hom raws li daim ntawv ntawm cov yeeb nkab kawg nrog xov thiab tsis muaj xov. Qhov ntev ntawm qhov ncaj welded seamless steel yeeb nkab feem ntau muab faib ua qhov loj me thiab qhov loj me me. Loj txoj kab uas hla ncaj welded seamless steel raj yuav xav tau ob daim hlau rau yob, uas kuj tsim tau ob lub vuam.

Cold-dov precision seamless steel yeeb nkab yog ib hom seamless steel raj nrog siab qhov tseeb thiab zoo nto tiav rau precision mechanical qauv, hydraulic khoom lossis steel bar tes tsho. Cov txheej txheem txias txias tseem ceeb ntawm seamless steel yeeb nkab yog txias txias thiab txias dov. Nyob rau hauv xyoo tas los no, nrog rau txoj kev loj hlob ntawm kev tshawb fawb thiab thev naus laus zis, ib hom txheej txheem txias spinning tau tsim, uas tuaj yeem tsim txoj kab uas hla loj thiab siab precision txias dov yeeb nkab thiab qhov sib txawv ntawm cov yeeb nkab txias txias. Cov khoom siv ua haujlwm txias seamless steel raj tuaj yeem yog kub dov seamless steel yeeb nkab lossis welded yeeb nkab.