Carbon seamless steel tubes oli le khase ERW carbon steel tubes

Tlhaloso e Khutšoanyane:

Litlhaloso:17-914mm 3/8″-36″

Bokhoni ba tlhahiso200000/ ton

Sephutheloana sa lipalangoang:tshehetsa dipalangwang tsa lewatle, lefatshe le sefofane

LitlhalosoA36, A53, A106, A192, ST5, Q355, A210

Tšebeliso:sepalangoang sa lipeipi, lipeipi tsa boiler, lipeipi tsa haeteroliki/koloi, ho cheka oli/gase, lijo/linoa/lihlahisoa tsa lebese, indasteri ea mechini, indasteri ea lik'hemik'hale, merafo, mokhabiso oa moaho, tšebeliso e khethehileng.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

phala ea tšepe e se nang seamless ea carbon, Ke lesela le lelelele la tšepe.Peipi ea tšepe e na le karolo e sekoti 'me e sebelisoa haholo bakeng sa ho tsamaisa liphaephe tsa mokelikeli, tse kang ho tsamaisa oli, khase ea tlhaho, khase, metsi le lisebelisoa tse ling tse tiileng.Ha ho bapisoa le tšepe e tiileng joalo ka tšepe e chitja, phala ea tšepe e na le ho kobeha ho tšoanang le matla a torsional le boima bo bobebe.Ke mofuta oa tšepe ea karolo ea moruo, e sebelisoang haholo ha ho etsoa likarolo tsa meralo le likarolo tsa mochini, joalo ka phala ea ho phunya oli, shaft ea koloi, foreimi ea libaesekele le scaffolding ea tšepe e sebelisoang ho aha.

Ho etsa likarolo tsa selikalikoe ka phala ea tšepe ho ka ntlafatsa sekhahla sa tšebeliso ea thepa, ho nolofatsa ts'ebetso ea tlhahiso, ho boloka thepa le nako ea ts'ebetso, joalo ka lesale la ho roala, jack sleeve, joalo-joalo, phala ea tšepe e sebelisitsoe haholo ho etsa.

Pipe ea tšepe kapa mefuta eohle ea lisebelisoa tse tloaelehileng tse hlokahalang, moqomo oa lithunya, moqomo joalo-joalo ho etsa phala ea tšepe.Pipe ea tšepe e ka aroloa ka phala e chitja le phala e nang le sebōpeho se khethehileng ho ea ka sebōpeho sa sebaka sa cross-sectional.Kaha boholo ba sebaka se chitja ke boholo bo nang le li-perimeters tse lekanang, metsi a mangata a ka tsamaisoa ka tube e chitja.Ho phaella moo, karolo ea annular tlas'a khatello ea mahlaseli a ka hare kapa a ka ntle, matla a tšoana haholo, kahoo boholo ba li-tubes tsa tšepe li pota-potile.

Ho etsa likarolo tsa mehele e nang le phala ea tšepe ho ka ntlafatsa sekhahla sa tšebeliso ea thepa, ho nolofatsa ts'ebetso ea tlhahiso, ho boloka thepa le nako ea ts'ebetso, joalo ka lesale la ho roala, jack sleeve, joalo-joalo, e sebelisitsoe haholo ho etsa phala ea tšepe.

Pipe ea tšepe e se nang k'habone, Lintho tse bonahalang

(1) phala ea tšepe e sa sebetseng ea carbon, bohlokoa ba sebopeho sa moaho o boima oa liindasteri, sebopeho se seholo sa span, meaho e phahameng kapa meaho e phahameng haholo kapa meaho le meaho e meng ea bohlokoa, e lokela ho nahana ka tšebeliso ea phala e ntle ea tšepe e se nang seam, bakeng sa mohaho o akaretsang oa liindasteri le oa sechaba, ho ea ka mofuta oa mosebetsi, tšebeliso ea phala ea tšepe e tloaelehileng ea boleng bo botle.

(2) carbon seamless tšepe pipe,Mohaho o jereng mojaro o matla ka kotloloho le sebopeho se sebakeng se matla sa tšisinyeho ea lefatše se lokela ho khetha phala ea tšepe e se nang seam le ts'ebetso e ntle e felletseng;Ka kakaretso tlas'a static mojaro sebopeho ka khetha theko e tlaase ea seamless tšepe pipe.

(3) carbon seamless tšepe pipe, Connection mokhoa Ts'ebetso ea ho tjheseletsa e tla hlahisa deformation ea welding, khatello ea maikutlo le mefokolo e meng ea welding, e ka lebisang ho mapetsong kapa ho robeha ha brittle ea mohaho.Ka hona, sebopeho sa welding se lokela ho ba thata ho latela litlhoko tsa thepa.

(4) carbon seamless tšepe pipe, mocheso le tikoloho ea sebopeho, seamless tšepe phala ho bonolo ho bata le brittle ka mocheso o tlaase, kahoo mohaho o sebetsang ka mocheso o tlaase, haholo-holo mohaho oa tjheseletsa, o lokela ho khetha tšepe e bolailoeng e nang le molemo. mocheso o tlase oa brittle fracture resistance.Ho phaella moo, e bulehileng moea sebopeho Taiyuan seamless tšepe phala ke ho le bonolo ho hlahisa botsofali, kotsi seaplane phello ea seamless tšepe phala ke ho le bonolo ho kutu, mokhathala le fracture, e boetse e lokela ho ba fapaneng ho khetha thepa e fapaneng.

5 , matla a tšusumetso le ts'ebetso ea welding.Ka hona, mohaho o nang le welded o nang le botenya bo boholo o lokela ho sebelisa phala e ntle ea tšepe e se nang moeli.

Pipe ea tšepe e se nang Carbon, ho na le lintlha tse 'maloa

GB8163 "peipi ea tšepe e se nang seam bakeng sa Lipalangoang tsa mokelikeli",

GB6479 "peipi ea tšepe e se nang seamed e phahameng bakeng sa lisebelisoa tsa manyolo",

GB9948 "peipi ea tšepe e se nang seam bakeng sa ho qhekella ha Petroleum",

GB3087 "Li-tubes tsa tšepe tse se nang seam bakeng sa li-boilers tsa khatello e tlase le e mahareng",

GB5310 "Tube ea tšepe e se nang seam bakeng sa boiler ea khatello e phahameng".

Tlhaloso

Maemo a Phethahatso	Mophato/ Thepa	Lebitso la Sehlahiswa
ASTM A53	A, B	Liphaephe tsa Tšepe tse Koetsoeng ka Zinc tse Ntšo le tse Chesang tse Tletseng Litšepe tse Tletseng le tse Seam
ASTM A106	A, B	Seamless Carbon Steel bakeng sa Tšebeletso ea Mocheso o Phahameng
ASTM A179	Tšepe ea Khabone e tlase	Seamless Seamless Cold-Drawn Low-Carbon Heat Exchanger le Condenser Tubes
ASTM A192	Tšepe ea Khabone e tlase	Li-tubes tsa Boiler tsa Carbon tse se nang Mokotla bakeng sa Khatello e Phahameng
ASTM A210	A1, C	Seamless Medium-Carbon le Alloy Steel Boiler le Super heater Tubes
ASTM A213	T5, T11, T12, T22 TP 347H	Seamless Ferritic le Austenitic Alloy Steel Boiler, Superheater le Heat- Exchanger Tubes
ASTM A312	TP304/304L, TP316/316L	Pipe ea tšepe e sa tsitsang bakeng sa lisebelisoa tse se nang mochini
ASTM A333	Gr.6	Pipe ea Tšepe e Seamless le e Welded bakeng sa Tšebeletso ea Mocheso o Tlase
ASTM A335	P9, P11, P22	Seamless Ferritic Alloy Steel Pipe bakeng sa Tšebeletso e Phahameng ea Mocheso
ASTM A519	4130,4140	Khabone e se nang Mokotla le Tšepe ea Alloy bakeng sa Mechanical Tubing
ASTM A789		Seamless Ferritic/Austenitic Stainless Steel Tubing bakeng sa Tšebeletso e Akaretsang

Api Standard Bakeng sa Seamless Steel Pipe

Maemo a Phethahatso	Mophato/ Thepa	Lebitso la Sehlahiswa
Tlhaloso ea API 5CT	J55, K55, N80, L80,C90, C95, T95, P110, M65	Tlhaloso ea Casing le Tubing
API Spec 5L PSL1 / PSL2	A,B X42, X46, X52, X56, X60, X65,.X70	Tlhaloso bakeng sa Pipe ea Line

Tekanyetso ea EN/DIN Bakeng sa Pipe ea Seamless Steel

Maemo a Phethahatso	Mophato/ Thepa	Lebitso la Sehlahiswa
DN 17175/EN10216-2	ST35, ST45, ST52, 13CrMo44	Seamless Steel Tube bakeng sa Mocheso o Phahameng
DIN 2391/EN10305-1	St35, St45, St52	Cold Drawn Seamless Precision Pipe
DIN 1629/EN10216-1	St37, St45, St52	Seamless Circle ulloyed Steel Tubes Tlas'a Litlhoko Tse Khethehileng

Tekanyetso ea EN/DIN Bakeng sa Pipe ea Seamless Steel

Sehlahisoa	Pipe ea tšepe e se nang Mokono bakeng sa Patlisiso le Tlhahiso
OD	13.72 limilimithara - 914,4 limilimithara
WT	1.65 limilimithara - 22 limilimithara
Bolelele	0.5 m - 20 m
Standard	API 5L PSL1 /PSL2
Lintho tse bonahalang	GR.B/X42/46/X52/56/X60/65/X70/80
Tšebeliso	Pipe ea Metsi a Chetseng, Peipi ea metsi a nooang, W Pipe ea metsi aste, Structural Tube, Phaephe ea Mokelikeli, Pipe ea Boiler, Pipe ea Lipalangoang tsa Oli le Khase, Pipe ea Sebopeho sa Mechini

Mekhahlelo

Sehlahisoa	Pipe ea tšepe e se nang Mokono bakeng sa Patlisiso le Tlhahiso
OD	13.72 limilimithara - 914,4 limilimithara
WT	1.65 limilimithara - 22 limilimithara
Bolelele	0.5 m - 20 m
Standard	API 5L PSL1 /PSL2
Lintho tse bonahalang	GR.B/X42/46/X52/56/X60/65/X70/80
Tšebeliso	Pipe ea Metsi a Chetseng, Peipi ea metsi a nooang, W Pipe ea metsi aste, Structural Tube, Phaephe ea Mokelikeli, Pipe ea Boiler, Pipe ea Lipalangoang tsa Oli le Khase, Pipe ea Sebopeho sa Mechini

Sebopeho sa Lik'hemik'hale Le Mechanical Properties

API 5L PSL1
Standard	Kereiti	Likaroloana tsa Lik'hemik'hale				Matla a Tensile(mets)	Yield Strength(min)
		C	Mn	P	S	Mpa	Mpa
API 5L	A	0.22	0.90	0.030	0.030	331	207
PSL1	B	0.28	1.20	0.030	0.030	414	241
	X42	0.28	1.30	0.030	0.030	414	290
	X46	0.28	1.40	0.030	0.030	434	317
	X52	0.28	1.40	0.030	0.030	455	359
	X56	0.28	1.40	0.030	0.030	490	386
	X60	0.28	1.40	0.030	0.030	517	414
	X65	0.28	1.40	0.030	0.030	531	448
	X70	0.28	1.40	0.030	0.030	565	483
API 5L PSL2
Standard	Kereiti	Likaroloana tsa Lik'hemik'hale				Matla a Tensile(mets)	Yield Strength(min)
		C	Mn	P	S	Mpa	Mpa
API 5L	B	0.24	1.20	0.025	0.015	414	241
PSL2	X42	0.24	1.30	0.025	0.015	414	290
	X46	0.24	1.40	0.025	0.015	434	317
	X52	0.24	1.40	0.025	0.015	455	359
	X56	0.24	1.40	0.025	0.015	490	386
	X60	0.24	1.40	0.025	0.015	517	414
	X65	0.24	1.40	0.025	0.015	531	448
	X70	0.24	1.40	0.025	0.015	565	483
	X80	0.24	1.40	0.025	0.015	621	552

Mefuta ea Pipe ea tšepe ea Galvanized

LIEKETSENG	LIHLAHISO	LIEKETSENG
IS:1239 (Karolo ea I)	Li-tubes tsa tšepe tse bonolo, li-Tubular	15mm NB - 150mm NB
KE:1161	Li-tubes tsa tšepe tse bonolo bakeng sa morero oa Sebopeho	15mm NB - 200mm NB
KE:3601	Li-tubes tsa tšepe tse bonolo bakeng sa Mechanical & General Eng.morero	20mm x 0.80mm ho isa ho 165.10 x 7.00 mm
KE: 3589	Lipeipi tsa ERW tsa metsi a Khase le likhoerekhoere	168.3 x 4.00 limilimithara ho isa ho 219.1 x 7.00mm
KE: 9295	Li-Tubes tsa tšepe bakeng sa li-Idlers bakeng sa li-conveyors tsa Mabanta	63.5 x 4.00 mm ho isa ho 219.1 x 7.0 mm
KE: 4270	Li-Tubes tsa Tšepe tsa Liliba tsa Metsi	114.3 x 5.00mm ho isa ho 219.1mm x 7.1mm
KE: 7138	Lithapo tsa tšepe tsa thepa ea ka tlung	20.0 x .60mm ho isa ho 60.0 x 2.0mm
KE: 4923	Likarolo tsa Hollow Steel bakeng sa morero oa meralo	12,5 x 12,5 x 0,80 ho 150 x 150 x 6.0mm 10 x 20 x 0.80mm ho 150 x 200 x 6.0mm
KE:3074	Li-Tubes tsa tšepe bakeng sa morero oa Koloi	19.7 x 1.00mm ho isa ho 101.6 x 6.0mm
BS:1387	Li-Screwed & Socket Steel Tubes & Tubular	½"NB ho isa ho 6″NB 2.00 mm - 5.40 mm botenya ba lebota
BS:3601	Liphaephe tsa tšepe le li-Tubes bakeng sa morero oa khatello	½"NB ho isa ho 6″NB 2.00 mm - 7.00 mm botenya ba lebota
BS:6323	Li-tubes tsa tšepe bakeng sa merero ea mochini le ea boenjiniere ka kakaretso	21.3" ho isa ho 219.1mm OD botenya ba lebota-1.60-7.00 limilimithara