Theknoloji e Ncha ea Mohala oa Liphaephe tsa Oli Bakeng sa Tshebetso e Ntle

Tlhaloso e Khutšoanyane:

X60 SSAW Linepipe ke phaephe ya tshepe e spiral e fanang ka tshebetso e phahameng le botshepehi ho tsamaiseng oli le kgase. Moralo wa yona o motjha o ntlafatsa matla le ho tshwarella, e leng se etsang hore e be e loketseng maemo a thata a kaho ya diphaephe.

Romella imeile ho rona

Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Ha tlhoko ea oli le khase e ntse e eketseha, tlhoko ea litharollo tsa lipalangoang tse sebetsang hantle le tse tšepahalang le eona ea eketseha. Ka pele ho phetoho ena ke phaephe ea mohala ea X60 SSAW, sehlahisoa sa morao-rao se etselitsoeng ho tobana le liphephetso tsa kaho ea liphaephe tsa oli.

X60 SSAW Linepipe ke phaephe ya tshepe e spiral e fanang ka tshebetso e phahameng le botshepehi ho tsamaiseng oli le khase. Moralo wa yona o motjha o ntlafatsa matla le ho tshwarella, e leng se etsang hore e be ntle bakeng sa maemo a thata a kaho ya phaephe. Ka kgatello ya yona e phahameng le ho hanyetsa mafome, X60 SSAW Linepipe e netefatsa phallo e bolokehileng le e sebetsang hantle ya mehlodi mme e fihlella maemo a thata a indasteri.

Boitlamo ba rona ba boleng le boqapi bo bonahala karolong e 'ngoe le e 'ngoe ea X60 SSAW Linepipe ea rona. Ka ho sebelisa mekhoa e tsoetseng pele ea tlhahiso le ho latela mehato e tiileng ea taolo ea boleng, re netefatsa hore lihlahisoa tsa rona ha li fihlelle feela, empa li feta litebello tsa bareki ba rona. Ha indasteri ea eneji e ntse e fetoha, ronaPhaephe ea mola ea X60 SSAWe ntse e tsoela pele ho ba tharollo e tšepahalang bakeng sa lik'hamphani tse batlang ts'ebetso e ntle ka ho fetisisa ho fihlela litlhoko tsa tsona tsa lipalangoang tsa oli le khase.

Tlhaloso ea Sehlahisoa

Thepa ea Mekaniki ea Phaephe ea SSAW

sehlopha sa tšepe	matla a fokolang a chai Mpa	bonyane matla a ho tenyetseha Mpa	Tekanyo e fokolang %
B	245	415	23
X42	290	415	23
X46	320	435	22
X52	360	460	21
X56	390	490	19
X60	415	520	18
X65	450	535	18
X70	485	570	17

Sebopeho sa Lik'hemik'hale sa Liphaephe tsa SSAW

sehlopha sa tšepe	C	Mn	P	S	V+Nb+Ti
	% e phahameng	% e phahameng	% e phahameng	% e phahameng	% e phahameng
B	0.26	1.2	0.03	0.03	0.15
X42	0.26	1.3	0.03	0.03	0.15
X46	0.26	1.4	0.03	0.03	0.15
X52	0.26	1.4	0.03	0.03	0.15
X56	0.26	1.4	0.03	0.03	0.15
X60	0.26	1.4	0.03	0.03	0.15
X65	0.26	1.45	0.03	0.03	0.15
X70	0.26	1.65	0.03	0.03	0.15

Mamello ea Jiometri ea Liphaephe tsa SSAW

Mamello ea jeometri
bophara ba kantle		Botenya ba lebota		ho otloloha		ho se phele hantle		boima	Bophahamo bo boholo ba sefaha sa weld
D		T
≤1422mm	＞1422mm	15mm	≥15mm	pheletso ea phaephe 1.5m	bolelele bo feletseng	'mele oa phaephe	pheletso ea phaephe		T≤13mm	T ＞13mm
± 0.5% ≤4mm	joalo ka ha ho lumellanoe	± 10%	± 1.5mm	3.2mm	0.2% L	0.020D	0.015D	'+10% -3.5%	3.5mm	4.8mm

Teko ea Hydrostatic

Tšobotsi e ka Sehloohong

Phaephe ea mohala oa X60 SSAW e etselitsoe ho fihlela litlhoko tse thata tsa ho tsamaisa oli le khase libakeng tse telele. Theknoloji ea eona ea ho tjheseletsa ka lebelo le phahameng ha e eketse matla a phaephe feela, empa hape e lumella tlhahiso ea bophara bo boholo, e leng se etsang hore e lokele ho tsamaisoa ka bongata bo phahameng. Tšobotsi ena e molemo haholo ho fihlela litlhoko tse ntseng li hola tsa matla libakeng tse fapaneng.

Molemo o mong o moholo oa phaephe ea X60 SSAW ke ho hanyetsa mafome. Hangata liphaephe li koahetsoe ka thepa e sireletsang e eketsang bophelo ba tsona ba ts'ebeletso le ho fokotsa litšenyehelo tsa tlhokomelo. Ho tšoarella hona ho bohlokoa ho netefatsa hore oli le khase li tsamaisoa ka mokhoa o sireletsehileng le o sebetsang hantle, ho fokotsa kotsi ea ho lutla le kotsi tikolohong.

Molemo oa Sehlahisoa

E 'ngoe ea melemo e meholo ea X60 SSAWphaephe ea mohalake matla le ho tšoarella ha eona. E etselitsoe ho mamella khatello e phahameng le maemo a thata a tikoloho, phaephe ena ea mohala e netefatsa hore oli le khase li tsamaisoa ka mokhoa o sireletsehileng le o sebetsang hantle libakeng tse telele. Ho feta moo, theknoloji ea ho tjheseletsa ka spiral e sebelisoang tlhahisong ea eona e etsa hore moralo o tenyetsehe haholoanyane, e leng se etsang hore o lokele libaka tse fapaneng le maemo a ho kenya.

Ho feta moo, X60 SSAW Linepipe e theko e tlase. Ts'ebetso ea eona ea tlhahiso e ntlafalitsoe bakeng sa katleho e kholo, e leng se fellang ka litšenyehelo tse tlase tsa tlhahiso. Theko ena e theko e tlase hammoho le ts'ebetso ea eona e matla e etsa hore e be khetho e ntle bakeng sa lik'hamphani tse batlang ho tsetela meralong ea motheo ea lipeipi.

Bofokoli ba Sehlahisoa

Leha ho le jwalo, jwalo ka tharollo efe kapa efe,mohala oa phaephe ea olili na le mathata a tsona. Kameho e 'ngoe ea bohlokoa ke tšusumetso ea tikoloho ea kaho ea liphaephe le ho lutla ho ka bang teng. Leha phaephe ea mohala ea X60 SSAW e etselitsoe ho fokotsa likotsi tsena, 'nete ke hore sistimi efe kapa efe ea liphaephe e ka baka tšokelo tikolohong e potolohileng haeba e sa laoloe hantle.

LBH

P1: X60 SSAW Linepipe ke eng?

Phaephe ea mohala o kopantsoeng oa arc o phuthetsoeng ka spiral X60 ke phaephe ea tšepe e phuthetsoeng e etselitsoeng ho tsamaisa oli le khase. Mokhoa oa eona o ikhethang oa ho tjheseletsa o ntlafatsa matla le ho tšoarella, e leng se etsang hore e be khetho e ntle bakeng sa lipalangoang tse hole.

P2: Hobaneng o lokela ho kgetha phaephe ya mohala wa X60 SSAW bakeng sa ho tsamaisa oli?

Pipe ea line ea X60 SSAW e fana ka melemo e 'maloa. Ea pele, moralo oa eona oa spiral o fana ka khanyetso e eketsehileng ea khatello, e leng ea bohlokoa bakeng sa ho tsamaisa oli le khase libakeng tse telele. Ho feta moo, ts'ebetso ea tlhahiso e netefatsa bokaholimo bo boreleli ba kahare, e fokotsa khohlano le ho eketsa katleho ea phallo. Sena se fokotsa litšenyehelo tsa ts'ebetso le ho ntlafatsa ts'epo.

P3: X60 SSAW Linepipe e hlahisoa hokae?

Phaephe ea rona ea mohala oa X60 SSAW e hlahisoa fekthering ea rona ea sejoale-joale e Cangzhou, Profinseng ea Hebei. Feme ea rona e thehiloe ka 1993 'me e akaretsa sebaka sa lisekoere-mithara tse 350,000 ka basebetsi ba nang le boiphihlelo ba 680. Ka thepa eohle ea RMB limilione tse 680, re ikemiselitse ho fana ka lihlahisoa tsa boleng bo holimo tse fihlelang litlhoko tse ntseng li hola tsa indasteri ea oli le khase.