— Tataiso e Felletseng ea Lisebelisoa tsa Liphaephe tsa Nyutlelie le tsa Superconscious tsa Russia tse nang le Mocheso o Phahameng le Khatello e Phahameng

Sanonpipe – Mofani oa Hao ea Tšepahalang oa Li-Tube tsa Boiler tsa ТУ tsa Russia

I. Boemo ba Sistimi bo Tloaelehileng: "Tlhaloso e Ikhethang ea Theknoloji" bakeng sa Liphaephe tsa Boiler tsa Matla a Nyutlelie le a Thermal

ТУ 3-923-75ke tlhaloso e inehetseng ea tekheniki (ТУ - Maemo a Tekheniki) e ntlafalitsoeng ke Russia bakeng sa lipeipi tsa tšepe tse se nang mohele tse sebelisoang holitsamaiso tsa boiler tsa feme ea matla a nyutlelie le feme ea matla a mochesoHo fapana le maemo a akaretsang a naha (ГОСТ), maemo a ТУ hangata a etselitsoe lits'ebetso tse ikhethileng tsa indasteri, a beha litlhoko tse thata le tse shebaneng haholoanyane tsa tekheniki.

Tekanyetso ena e sebelisoa haholo-holo ke bahlahisi ba mechini e meholo ea Russia joalo kaНКМЗ (Setsi sa Meaho sa Mechini sa Novokramatorsk)mme ke e 'ngoe ea litekanyetso tsa mantlha tsa thepa bakeng sa litsamaiso tsa liphaephe tse nang le mocheso o phahameng, tse nang le khatello e phahameng makaleng a matla a nyutlelie le a mocheso a Russia. Ho pholletsa le 'maraka oa Russia le CIS, tekanyetso ena e sebelisoa haholo bakeng sa liphaephe tse kholo tsa mouoane tsa matla a nyutlelie, liphaephe tsa boiler superheater, liphaephe tsa ho futhumatsa hape, le lisebelisoa tse ling tsa bohlokoa, e leng se etsang hore e be motheo oa bohlokoa oa tekheniki bakeng sa ho fumana liphaephe tlhahisong ea matla a nyutlelie le a mocheso.

Likarolo tsa bohlokoa tsa tekanyetso: ТУ 3-923-75 e beha litlhoko tse thata mabapi le sebopeho sa lik'hemik'hale, thepa ea mechini, lits'ebetso tsa kalafo ea mocheso, le taolo ea ho kenyelletsa e seng ea tšepe, e netefatsa ts'ebetso e sireletsehileng ea nako e telele tlas'a maemo a feteletseng a ts'ebetso ea limela tsa matla a nyutlelie le li-unit tse bohlokoa haholo.

Sebopeho sa thepaTekanyetso ena e akaretsa haholo-holo limaraka tse peli tsa mantlha -16ГС (16GS)tšepe ea mohaho e nang le motsoako o tlase le15Х1М1Ф (15Kh1M1F)tšepe e sa keneleng mocheso e nang le motsoako o tlase.

II. Thepa ea 16ГС (16GS) ka Botlalo - Tšepe ea Meaho e Matla a Phahameng e nang le Alloy e Tlase

16ГС(Phetolelo ea Selatine:16GS) ke tšepe ea meaho e matla e nang le motswako o tlase tlas'a sistimi e tloaelehileng ea Russia, e sebelisoang haholo tlhahisong ea boiler, sejana sa khatello, le likarolo tsa meaho tse kopantsoeng.

Mekhahlelo e lekanang ea machabeng:

Sistimi e Tloaelehileng	Sehlopha se Lekanang	Litlhaloso
Chaena (GB)	Q345D(pele16Mn)	Tšepe ea meaho e nang le matla a phahameng e nang le motsoako o tlase
Kakaretso ea machaba	Tšepe ea meaho ea sistimi ea Mn-Si e nang le motsoako o tlase	—

Sebopeho sa lik'hemik'hale (boima%): Ke tšepe ea manganese e nang le khabone e tlase, e nang le khabone e ngata ≤0.20%, manganese 1.30–1.70%, le silicon 0.50–0.80%, e fanang ka ho tjheseletsa ho babatsehang le ho tiea mochesong o tlase.

Thepa ea mechini:

Matla a ho thapolla: 470–640 MPa

Matla a tlhahiso: 305–345 MPa (ho latela botenya)

Ho tiea ha tšusumetso mochesong o tlase: ho fihlela litlhoko tsa tšusumetso -40°C

Likopo tse tloaelehileng:

Litsamaiso tsa liphaephe tsa boiler lifemeng tsa matla a nyutlelie le a mocheso

Likarolo tsa sebopeho bakeng sa liboiler tsa mouoane le lijana tsa khatello

Lisebelisoa tsa khatello tse welletsoeng le meaho ea tšepe

Litšobotsi tsa thepa: Likarolo tsa 16ГСho tjheseletsa hantle haholo, ho tiea ha mocheso o tlase, le matla a phahameng haholo, e leng se etsang hore e be thepa ea bohlokoa bakeng sa liphaephe tsa boiler lits'ebetsong tsa matla a nyutlelie le a mocheso.

III. Thepa ea 15Х1М1Ф (15Kh1M1F) ka Botlalo – Tšepe e sa Khaotseng Mocheso e nang le Alloy e Tlase

15Х1М1Ф(Phetolelo ea Selatine:15Kh1M1F) ke tšepe e sa keneleng mocheso e nang le motsoako o tlase tlas'a sistimi e tloaelehileng ea Russia, e behiloeng haholo bakeng satšebeletso ea mocheso o phahameng le o phahameng oa nyutlelie le oa supercriticalTšepe ena e matlafalitsoeng ke mocheso oa perela e kenyelletsa likarolo tsa ho kopanya tse kang chromium (Cr), molybdenum (Mo), le vanadium (V) ho ntlafatsa matla a ho thekesela haholo mochesong o phahameng, khanyetso ea oxidation le botsitso ba ts'ebeletso ea nako e telele.

Tlhaloso ea tlhaloso ea thepa: 15e bontša dikahare tsa khabone tse ka bang 0.15%,Хe emetse chromium (Cr),1bakeng sa dikahare tsa chromium tse ka bang 1%,Мbakeng sa molybdenum (Mo),1bakeng sa dikahare tsa molybdenum tse ka bang 1%, leФbakeng sa vanadium (V).

Mekhahlelo e lekanang ea machabeng:

Sistimi e Tloaelehileng	Sehlopha se Lekanang	Litlhaloso
Chaena (GB/T 3077)	15Cr1Mo1V	Tšepe e sa keneleng mocheso e nang le motsoako o tlase, thepa ea mantlha bakeng sa li-unit tsa motlakase oa lapeng
Jeremane (DIN/EN)	15CrMoV5-9 / 1.8521	—

Sebopeho sa lik'hemik'hale (boima%)– Litlhoko tse tloaelehileng ho latela ТУ 3-923-75:

Karolo	Sehlopha sa Dikahare	Karolo/Tlhaloso
C (Khabone)	0.10 – 0.16	Ho leka-lekanya matla le ho tiea
Si (Silicone)	0.17 – 0.37	E ntlafatsa khanyetso ea oxidation
Mn (Manganese)	0.40 – 0.70	E eketsa matla le ho tiea ha eona
Cr (Chromium)	1.00 – 1.40	E etsa filimi e teteaneng ea oxide, e fanang ka ts'enyeho le ho hanyetsa mocheso
Mo (Molybdenum)	0.90 – 1.10	E eketsa matla a mocheso o phahameng le ho hanyetsa ho thekesela
V (Vanadium)	0.20 – 0.25	E ntlafatsa sebopeho sa lijo-thollo le ho ntlafatsa matla a mocheso
Ni (Nikele)	≤ 0.25	E ntlafatsa ho tiea
S (Sebabole)	≤ 0.025	—
P (Fosforase)	≤ 0.025	—

15Х1М1Ф ka lik'hemik'hale e haufi haholo le ea Chaena15Cr1Mo1V, e 'nileng ea sebelisoa haholo li-unit tsa motlakase tse fetang 20 tse tsoang kantle ho naha tsa 300 MW le ho feta bakeng sa liphaephe tse kholo tsa mouoane, liphaephe tsa mouoane tse futhumatsang hape, le lihlooho. Kholo ea eona ea botekgeniki le botšepehi ba boenjiniere li netefalitsoe ka botlalo.

Thepa ea mechini:

Matla a ho thapolla: ≥ 500 MPa

Matla a tlhahiso: ≥ 320 MPa

Ho Lelefatsa (δ5): ≥ 18% (longitudinal) / ≥ 16% (transverse)

Matla a tšusumetso (KCU): ≥ 500 kJ/m² (longitudinal) / ≥ 400 kJ/m² (transverse)

Likarolo tsa bohlokoa tsa ts'ebetso:

Matla a mocheso: Ho kopanngoa ha Mo le V ho ntlafatsa haholo matla a ho phatloha ha creep mochesong o phahameng.

Botsitso ba sebopeho sa microstructure: Kamora ho etsa hore mocheso o be o tloaelehileng le ho futhumala ha mocheso o phahameng, ho fumanoa sebopeho se tsitsitseng sa bainite/sorbite se futhumalang.

Mocheso o sebetsang o khothaletsoang: E khona ho fana ka tšebeletso e tsitsitseng ea nako e telele maemong a mochesoho fihlela ho +585°C.

Ho tšoaneleha ha nyutlelie: E loketse lisebelisoa tsa fektheri ea matla a nyutlelie (AC) le litsamaiso tsa liphaephe.

Libaka tse tloaelehileng tsa ts'ebeliso:

Kopo	Tšebeliso e Ikhethang	Maemo a Tšebeletso
Matla a nyutlelie	Mehala e meholo ea mouoane, liphaephe tsa lisebelisoa tse nang le khatello e phahameng	Mocheso o phahameng, khatello e phahameng, tikoloho ea mahlaseli
Matla a mocheso	Liphaephe tsa boiler tse nang le mocheso o phahameng ka ho fetisisa/o phahameng ka ho fetisisa, liphaephe tsa ho futhumatsa hape, liphaephe tse kholo tsa mouoane	Lithempereichara tse ≤585°C, likhatello tse phahameng haholo
Tlhahiso ea liboiler	Liphaephe tsa boiler tse nang le khatello e phahameng, liphaephe tsa boiler ea mouoane	Liparamente tse phahameng tsa mouoane, tšebeletso ea nako e telele
Methapo ea khatello	Methapo ea khatello e phahameng	Khatello ea mocheso o phahameng

IV. Boima ba Tekheniki ba Tekanyetso ea ТУ 3-923-75

Jwalo ka tekanyetso e inehetseng bakeng sa diphaephe tsa boiler tsa matla a nyutlelie le a mocheso, ТУ 3-923-75 e beha ditlhoko tse thata haholo tsa botekgeniki:

Mokhoa oa kalafo ea mocheso: Tekanyetso e totobatsa kalafo e nepahetseng ea mocheso bakeng sa 15Х1М1Ф, hangataho normalizing + ho futhumatsa mocheso o phahameng, ho fihlella sebopeho se tsitsitseng sa bainite/sorbite e halefileng. Taolo e nepahetseng ea ts'ebetso ea kalafo ea mocheso e khetholla ka ho toba botsitso ba sebopeho sa microstructure le ho bolokoa ha thepa ea mechini nakong ea ts'ebeletso ea mocheso o phahameng oa nako e telele.

Taolo e tiileng ea metsoako ea lik'hemik'hale: Meeli e tiileng hodima ditshila tse kotsi tse kang sebabole le phosphorus e netefatsa bohloeki le ts'epo ya thepa nakong ya tshebetso e telele ya mocheso o phahameng.

Teko e sa senyeheng: Phaephe e 'ngoe le e 'ngoe e tlameha ho etsoa liteko tsa ultrasound (UT) le liteko tsa eddy current (ET) ho netefatsa tokoloho ho tsoa likoli tsa ka hare.

V. Netefatso ea Boleng le Tšehetso ea ho Latela Melao ea CBAM

Netefaletso ea boleng:

Sehlopha se seng le se seng se tla le botlaloMTC (Setifikeiti sa Teko ea Mill)

EN 10204 3.1/3.2mangolo a tumello a fumaneha ha ho kopuoa

Litlhahlobo tsa mokga wa boraro keSGS, BV, TÜVe tšehetsoa

Ho latela ka botlalo ho tloha palong ea mocheso ho isa sehlahisoa se felileng

Tšehetso ea ho latela melao ea litefiso tsa khabone tsa EU CBAM:

Re fana ka lintlha tsa tlhahiso ea khabone e khethehileng sehlahisoa ho latela litekanyo tsa sebaka seo.

Thuso ho lokiseng merero ea ho beha leihlo, litlaleho tsa tlhahiso ea mosi, le litokomane tse ling tsa tlhahlobo

E o thusa ho qoba mokhoa oa kotlo ea boleng ba kamehla ba EU le ho fokotsa litšenyehelo tsa litefiso tsa khabone

VI. Ke Hobane'ng ha U Khetha Sanonpipe?

Melemo ea Rona	Lintlha tse qaqileng
Tsebo e tloaelehileng	Kutloisiso e tebileng ea ТУ 3-923-75 le sistimi ea tekheniki ea Russia, ka tlhaloso e nepahetseng ea litlhoko tsa tube ea boiler ea matla a nyutlelie le a mocheso
Tiisetso ea thepa	Lisetifikeiti tse felletseng tsa thepa bakeng sa 16ГС le 15Х1М1Ф, ka phano e ts'oanang ea litokomane tsa boleng bo lekanang tsa Serussia le Sechaena
Mefuta e mengata ea boholo	E fumaneha ka bophara ba kantle10–630 mmle botenya ba lebota1–32 mm, e akaretsang litlhoko tse kholo
Phano e potlakileng	E tšehelitsoe ke thepa e emeng ea lithane tse 20,000; litaelo tsa tšohanyetso li romelloa matsatsing a 7-15
Tšehetso ea tšebeletso e felletseng	Ho tloha ho dipatlisiso, tlhaloso ya botekgeniki, le khotheishene ho ya ho ditokomane le ditsamaiso – ho tlisa thepa hang feela
Boitlamo ba ho se be le kotsi	Libaka tsa tlhahlobo tsa taolo ea boleng ba kahare tse fetang 240 le ho se lumellane ha litokomane ho hang

 VII. Ikopanye le Rona

Sanonpipe e inehetse ho faneng ka lipeipi tsa boiler tse se nang sekoli tsa boleng bo holimo ho latela ТУ 3-923-75 bakeng sa makala a matla a nyutlelie le a mocheso Russia le sebakeng sa CIS. Hore na o hloka litlhaloso tse tloaelehileng kapa boholo bo ikhethileng, re fana ka tšehetso ea botekgeniki ea litsebi le litharollo tse tenyetsehang tsa phepelo.

Mehlala e tloaelehileng ea litlhaloso tsa litlhaloso:

Труба стальная бесшовная горячедеформированная 630×25 ТУ 3-923-75 / 16ГС
(Thupa ea tšepe e se nang sekoli e phutholotsoeng ka mocheso 630×25, ka ТУ 3-923-75, sehlopha sa 16ГС)

Труба стальная бесшовная горячедеформированная 530×18 ТУ 3-923-75 / 15Х1М1Ф
(Thupa ea tšepe e se nang sekoli e phutholotsoeng ka mocheso 530×18, ka ТУ 3-923-75, sehlopha sa 15Х1М1Ф)

Sanonpipe
+86 22 58658800
info@sanonpipe.com
www.sanonpipe.com

Maemo a Phahameng · Phano e Potlakileng · Kotsi e se Nang Kotsi · Khabone e Tlase