A chhan ber chu . Diameter lian tak tak steel pipe-ah hian heat treatment a ngai a, chung zingah chuan chakna leh harsatna tihpun, wear resistance leh corrosion resistance tihsan, internal stress tihbo, mechanical property leh processability tihchangtlun, etc. Hnam dang, HAGAO Tech (Seko) chuan heat treatment pawimawhna chu large-diameter steel pipe performance-ah a hruai thleng che a ni.
(1) Chakna leh harsatna siam hat .
Heat treatment hi steel pipe chhunga awm dan tidanglam thei leh metal materials chhungril structure tichangtlung theitu technology a ni a, heating, insulation leh cooling process hmangin a siam tha thei a ni. Pipe materials te chu austenite, martensite leh bainite te ang chi structure a siam thei a, chu chuan a mechanical property te nasa takin a ti tha a, chu chu steel pipe te chakna, khauh, toughness leh fatigue strength te a ni.
Entirnan, quenching process hian steel pipe chu critical temperature aia sang zawka a tihlum a, chutah chuan rang takin a lum a, a chhungah hard leh brittle martensite structure a siam a, chu chuan steel pipe chakna leh khauhzia nasa takin a ti tha a ni. Hei hian pipeline chu stable performance vawng reng turin a pui a, temperature sang tak, pressure sang leh corrosive environment a tuar theih chuan a service life a ti rei thei bawk.
Pipelines himna hi fluid media, a bik takin kang thei, puak thei, toxic leh thil tha lo tak tak phurh chhuahnaah a pawimawh hle. Pipeline system hnathawh chhung hian a efficiency chu thermal conductivity, thermal expansion leh material property dangte nen a inzawm tlat a ni. Heat treatment technology hmang hian heng property te hi optimized theih a ni a, chutiang chuan pipeline system chuan hnathawh laiin temperature inthlak danglamna boruak nen a inmil zawk thei a, thermal stress in system a nghawng dan a ti tlem thei a, chu chuan transmission efficiency leh pipeline system pumpui performance a ti tha thei a ni. Heat treatment hmang hian pipe material-a residual stress chu tihbo theih a ni a, hei hian deformation leh cracking awm theihna a ti tlem thei a ni. Chu bakah, heat treatment hian materials corrosion resistance a ti tha thei bawk a, pipelines te chu pawn lam environment erosion laka a resistance a tichak thei bawk a, chu chuan pipeline system him taka a hman theih nan a pui thei bawk.
Chu bakah, heat treatment hian steel pipe chunglam organizational structure a thlak danglam thei a, hardness sang leh wear resistance sang tak nei surface layer a siam thei a, chu chuan steel pipe-a wear resistance leh corrosion resistance a ti tha thei bawk. Entirnan, surface quenching hmangin induction heating emaw flame heating emaw hmangin rang takin a lum a, steel pipe chunglam chu a quench a, high-ardness surface layer a siam a Carburizing leh nitriding treatment te hian steel pipe chung lamah carbon emaw nitrogen emaw chu temperature sang takah an lut a, chu chuan hard carburized layer a siam a ni. emaw, nitrided layer emaw hmangin wear resistance leh corrosion resistance a tichak thei bawk.
(3) Internal stress tihbo .
Thil siam leh siam chhuah lai hian steel pipe hian internal stresses a siam ang a, chu chuan steel pipe hman laiin deformation, cracking emaw failure emaw a thlen thei ang. Heat treatment hian heng internal stresses te hi a ti bo thei a, a ti tlem thei a, steel pipe te dimensional stability leh shape accuracy a vawng reng thei bawk. Entirnan, annealing process chuan internal stress chu temperature engemaw chen a lum a, chutah zawi zawiin a tihlum a, chu chuan structure chu a uniform a, performance chu a stable bawk.
Heat treatment hian steel pipe-te plasticity, toughness leh impact property a ti tha thei a, hei hian load sang leh impact sang tak hnuaia an awm chuan a chhe thei lo a, an service life pawh a ti rei thei bawk. Tin, heat-treated steel pipe te hian processability tha zawk an nei a, cut, weld leh form awlsam tak an ni a, hei hian processing difficulty leh cost a ti tlem bawk. Entirnan, annealing leh normalizing treatment te hian grains te chu a tithianghlim thei a, mechanical property a ti tha thei a, a hnuaia step tur pawh a buatsaih thei bawk.
A tawi zawngin, pipe hian material property tihchangtlun nan, himna tihpun nan leh piping system efficiency tichak turin heat treatment a mamawh a ni. Hetiang kalphung hian boruak khirh tak takah pipeline te chu a nghetin a thawk thei a, thil siam chhuah leh nunna himna a tichiang a, pipeline system-a transmission efficiency leh overall performance a ti tha bawk.
Finishing tube an roll apiangin solution treatment kalpui dan tur a kal zel tur a ni. TA chuan steel pipe performance chu technical requirements a tlin ngei ngei tur a ni. leh post-process processing emaw hmanna tur guarantee pekna tur. Bright Solution treatment process ultra-long seamless steel pipe hi industry-ah harsatna a awm fo thin.
Traditional electric furnace hmanrua a lian a,a khuhna hmun zau tak a khuh a, energy hman tam leh gas hman tam tak a nei a, chuvangin realize bright solution process atan a harsa hle. Kum tam tak chhunga thawhrimna leh thil thar siam chhuah a nih hnuah, tuna advanced induction heating technology hman mek leh DSP power supply hman dan. T2C chhunga temperature control a nih theih nan, induction heating temperature control dik lo taka technical problem chinfel a nih theih nan heating temperature precision control a ni. Heated steel pipe hi 'heat conduction' hmangin a lum a, special closed cooling tunnel-ah a lum a, chu chuan gas hman a tihtlem nasa hle a, boruak tichhe lo zawk a ni.
Hangao-a stainless steel coil tube siamna line-a hman theih dante chu chhui chiang rawh. Hman dan hrang hrang atana siam, industrial process atanga specialized manufacturing thlenga siam, kan production line hian stainless steel coil tubes quality tha tak tak siam chhuah theihna tur seamless fabrication a tichiang a ni. Kan hallmark atan precision nen, HAGAO hi industry mamawh hrang hrangte chu excellence nen i tlin theihna tura i thawhpui rintlak tak a ni.
Hangao-a stainless steel fluid tube siamna line hmangin faina leh chiang taka zinkawng zawh rawh. Damdawi, ei leh in siamnaah te, leh thil dang tam takah te sanitary application-te tana siam a ni a, kan machinery hmasa ber chuan faina tehfung sang ber a siam a ni. Kan inpekna tilangtu atan Hangao hi tube production machine-te’n faina danglam bik an neihna hmun siamtu angin a langsar hle a, fluid handling system-a thianghlimna dah pawimawh bertu industry-te mamawh khauh tak a phuhruk a ni.
Titanium tube hmanna hmun tam tak chu hangao-a titanium welded tube siamna line hmangin chhui rawh. Titanium tubes hian aerospace, medical devices, chemical processing, leh a dangteah critical utility a hmu a, hei hi an corrosion resistance danglam bik leh strength-to-weight ratio vang a ni. Domestic market-a thil awmze nei lo tak a nih angin, HAGAO hian Titanium welded tube siamna line-a thil siamtu nghet leh rintlak tak a nih avangin a chhuang hle a, he specialized field-a precision leh consistent performance a tichiang a ni.
Hangao-a petroleum leh chemical tube siamna line hmangin precision ram chhungah dive rawh. Petroleum leh Chemical Industries-te thil phut khauh tak takte tana siam, kan production line hian heng sector-a thil pawimawh tak tak phurh leh process-na atana mamawh tehfung khauh tak takte zawmtu tube-ah a hlawhtling hle. Petroleum leh chemical hmanna atana pawimawh tak, integrity leh efficiency vawng nung thei tur solution rintlak tak takte chu HAGAO hi ring rawh.
Hangao-a laser stainless steel welded tube siamna line hmangin technological advancement epitome chu tawng ve rawh. Accelerated production speeds leh weld seam quality tluk loh neiin, he high-tech marvel hian stainless steel tube siamna a siam thar leh a ni. Laser technology hmangin i production efficiency chu chawisang la, weld tinah precision leh excellence a awm theih nan ensure rawh.
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A rilru a hah lutuk chuan a rilru a buai em em a, a rilru a hah lutuk chuan a rilru a buai em em bawk a. 139-2821-9289 E-mail: hangao@hangaotech.com Add: No. 23 Gaoyan Road, Duyang Town, Yun 'AndistrictyUnfu khawpui. Guangdong Province-ah chuan a awm a.
Guangdong Hangao Technology Co., Ltd. hi China rama high-end precision industrial welded pipe production line full set of equipment siam theihna nei pakhat chauh a ni.
