Spiral Welded Carbon Steel E Khōlō Diameter SSAW Lipeipi Tsa Tšepe Featured Image

Spiral Welded Carbon Steel E kholo ea Diameter SSAW Steel Pipes

Tlhaloso e Khutšoanyane:

Mantsoe a sehlooho:Pipe ea tšepe ea SSAW, Pipe ea tšepe ea Spiral Welded, phala ea tšepe ea HSAW, Pipe ea Casing, Pipe e Tlatsang
Boholo:OD: 8 Inch - 120 Inch, DN200mm - DN3000mm.
Botenya ba Lebota:3.2mm-40mm.
Bolelele:E le 'Ngoe Random, Habeli Random & Customized Bolelele ho fihla ho 48 Meters.
QETA:Qetello e Ntle, Qetello e Beveled.
Ho penta/Ho penta:Pente e ntšo, Coating ea 3LPE, Epoxy Coating, Coal Tar Enamel (CTE) Coating, Fusion-Bonded Epoxy Coating, Concrete Weight Coating, Hot-Dip Galvanization joalo-joalo...
Maemo a Pipe:API 5L, EN10219, ASTM A252, ASTM A53, AS/NZS 1163, DIN, JIS, EN, GB joalo-joalo...
Coating Standard:DIN 30670, AWWA C213, ISO 21809-1:2018 joalo-joalo...
Delibari:Nakong ea matsatsi a 15-30 ho latela bongata ba odara ea hau, Lintho tse fumanehang khafetsa ka metšoasong.

Re romelle lengolo-tsoibila Litlhaloso tsa Sehlahisoa

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso ea Sehlahisoa

Lipeipi tsa tšepe tsa Spiral, tse tsejoang hape e le liphaephe tsa helical submerged arc-welded (HSAW), ke mofuta oa lipeipi tsa tšepe tse khetholloang ka mokhoa o ikhethileng oa tlhahiso le thepa ea sebopeho.Liphaephe tsena li sebelisoa haholo liindastering tse fapaneng ka lebaka la matla a tsona, ho tšoarella, le ho ikamahanya le maemo.Mona ke tlhaloso e qaqileng ea liphaephe tsa tšepe tsa spiral:

Mokhoa oa Tlhahiso:Liphaephe tsa tšepe tsa spiral li hlahisoa ka mokhoa o ikhethang o kenyelletsang tšebeliso ea khoele ea tšepe ea tšepe.Lesela ha le tsoe maqeba 'me le etsoa sebopeho sa spiral, ebe le chesetsoa ka mokhoa oa submerged arc welding (SAW).Ts'ebetso ena e etsa hore ho be le seam se sa khaotseng, sa helical ka bolelele ba phala.

Moralo oa Sebopeho:The helical seam ea liphaephe tsa tšepe tse spiral li fana ka matla a tlhaho, a li etsa hore li tšoanelehe ho mamella meroalo e phahameng le likhatello.Moralo ona o tiisa kabo e tšoanang ea khatello ea maikutlo le ho ntlafatsa bokhoni ba phala ea ho hanela ho kobeha le ho senyeha.

Boholo ba mefuta:Liphaephe tsa tšepe tsa Spiral li na le bophara bo fapaneng ba bophara (ho fihla ho 120 Inch) le botenya, bo lumellang ho fetoha habonolo lits'ebetsong tse fapaneng.Hangata li fumaneha ka li-diameter tse kholo ha li bapisoa le mefuta e meng ea liphaephe.

Lisebelisoa:Lipeipi tsa tšepe tsa Spiral li sebelisoa liindastering tse fapaneng tse kang oli le khase, phepelo ea metsi, kaho, temo le nts'etsopele ea meaho.Li loketse likopo tse peli tse ka holimo le ka tlas'a lefatše.

Corrosion Resistance:Ho matlafatsa bophelo bo bolelele, liphaephe tsa tšepe tse spiral hangata li fuoa kalafo e thibelang ho bola.Tsena li ka kenyelletsa liphahlo tse ka hare le tse ka ntle, tse kang epoxy, polyethylene le zinki, tse sireletsang liphaephe ho tsoa linthong tsa tikoloho le lintho tse senyang.

Melemo:Liphaephe tsa tšepe tsa Spiral li fana ka melemo e mengata, ho kenyelletsa le matla a phahameng a ho jara, ho boloka litšenyehelo bakeng sa liphaephe tse bophara bo boholo, boiketlo ba ho kenya, le ho hanyetsa deformation.Moralo oa bona oa helical o boetse o thusa ho tsamaisa metsi hantle.

LongitudinalVSSpiral:Liphaephe tsa tšepe tsa Spiral li khetholloa ho tloha ho liphaephe tse cheselitsoeng ka nako e telele ka mokhoa oa tsona oa tlhahiso.Le hoja liphaephe tsa longitudinal li thehoa 'me li chesoa ka bolelele ba phala, liphaephe tsa spiral li na le seam sa helical se entsoeng nakong ea tlhahiso.

Taolo ea Boleng:Mekhoa ea tlhahiso le taolo ea boleng ke ea bohlokoa ho hlahiseng liphaephe tse tšeptjoang tsa spiral steel.Mekhahlelo ea ho cheselletsa, jiometri ea liphaephe, le mekhoa ea tlhahlobo li shejoa ka hloko ho netefatsa ho latela litekanyetso le litlhaloso tsa indasteri.

Maemo le Litlhaloso:Liphaephe tsa tšepe tsa Spiral li etsoa ho latela litekanyetso tsa machaba le tsa indasteri tse kang API 5L, ASTM, EN, le tse ling.Litekanyetso tsena li hlalosa thepa ea thepa, mekhoa ea tlhahiso, le litlhoko tsa tlhahlobo.

Ka kakaretso, liphaephe tsa tšepe tsa spiral ke tharollo e sebetsang ka bongata le e tšoarellang bakeng sa liindasteri tse fapaneng.Ts'ebetso ea bona e ikhethang ea tlhahiso, matla a tlhaho, le ho fumaneha ka boholo bo fapaneng li kenya letsoho ts'ebelisong ea bona e pharalletseng ho meaho, lipalangoang, matla, kaho ea boema-kepe le tse ling.Khetho e nepahetseng, taolo ea boleng, le mehato ea ts'ireletso ea kutu li phetha karolo ea bohlokoa ho netefatsa ts'ebetso ea nako e telele ea liphaephe tsa tšepe tse spiral.

Litlhaloso

API 5L: GR.B, X42, X46, X52, X56, X60, X65, X70, X80

ASTM A252: GR.1, GR.2, GR.3

EN 10219-1: S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H

EN10210: S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H

ASTM A53/A53M: G.A, GR.B

EN 10217: P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2

DIN 2458: St37.0, St44.0, St52.0

AS/NZS 1163: Kereiti ea C250 , Kereiti ea C350, Kereiti ea C450

GB/T 9711: L175, L210, L245, L290, L320 , L360, L390 , L415, L450 , L485

ASTMA671: CA55/CB70/CC65, CB60/CB65/CB70/CC60/CC70, CD70/CE55/CE65/CF65/CF70, CF66/CF71/CF72/CF73, CG100/CH100/CI100/CJ10

Diameter(mm)

Botenya ba Lebota(mm)

219.1

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273

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323.9

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325

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355.6

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377

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406.4

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426

●

457

●

478

●

508

●

529

●

630

●

711

●

720

●

813

●

820

●

920

●

1020

●

1220

●

1420

●

1620

●

1820

●

2020

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2220

●

2500

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2540

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3000

●

Mamello ea Kantle Diameter le Botenya ba Lerako

Standard	Mamello ea 'Mele oa Pipe		Mamello ea Pipe End		Mamello ea Botenya ba Lerako
Standard	Out Diameter	Mamello	Out Diameter	Mamello	Mamello ea Botenya ba Lerako
GB/T3091	OD≤48.3mm	≤±0.5	OD≤48.3mm	-	≤±10%
	48.3	≤±1.0%	48.3	-
	273.1	≤±0.75%	273.1	-0.8–+2.4
	OD>508mm	≤±1.0%	OD>508mm	-0.8–+3.2
GB/T9711.1	OD≤48.3mm	-0.79+0,41	-	-	OD≤73	-12.5%～+20%
	60.3	≤±0.75%	OD≤273.1mm	-0.4 ho ea ho 1,59	88.9≤OD≤457	-12.5%～+15%
	508	≤±1.0%	OD≥323.9	-0.79+2,38	OD≥508	-10.0%～+17.5%
	OD>941 limilimithara	≤±1.0%	-	-	-	-
GB/T9711.2	60	±0.75%D～±3mm	60	±0.5%D～±1.6mm	4mm	±12.5%T～±15.0%T
	610	±0.5%D～±4mm	610	±0.5%D～±1.6mm	WT≥25mm	-3.00mm ~ 3.75mm
	OD> 1430mm	-	OD> 1430mm	-	-	-10.0%～+17.5%
SY/T5037	OD <508mm	≤±0.75%	OD <508mm	≤±0.75%	OD <508mm	≤±12.5%
SY/T5037	OD≥508mm	≤±1.00%	OD≥508mm	≤±0.50%	OD≥508mm	≤±10.0%
API 5L PSL1/PSL2	OD <60.3	-0.8mm ~ 0.4mm	OD≤168.3	-0.4 limilimithara - 1.6 limilimithara	WT≤5.0	≤±0.5
	60.3≤OD≤168.3	≤±0.75%	168.3	≤± 1.6mm	5.0	≤±0.1T
	168.3	≤±0.75%	610	≤± 1.6mm	T≥15.0	≤±1.5
	610	≤± 4.0mm	OD>1422	-	-	-
	OD>1422	-	-	-	-	-
API 5CT	OD <114.3	≤± 0.79mm	OD <114.3	≤± 0.79mm	≤-12.5%
API 5CT	OD≥114.3	-0.5%～1.0%	OD≥114.3	-0.5%～1.0%	≤-12.5%
ASTM A53	≤±1.0%		≤±1.0%		≤-12.5%
ASTM A252	≤±1.0%		≤±1.0%		≤-12.5%

DN mm	NB Intshi	OD mm	SCH40S mm	SCH5S mm	SCH10S mm	SCH10 mm	SCH20 mm	SCH40 mm	SCH60 mm	XS/80S mm	SCH80 mm	SCH100 mm	SCH120 mm	SCH140 mm	SCH160 mm	SCHXXS mm
6	1/8”	10.29			1.24			1.73			2.41
8	1/4”	13.72			1.65			2.24			3.02
10	3/8”	17.15			1.65			2.31			3.20
15	1/2”	21.34	2.77	1.65	2.11			2.77		3.73	3.73				4.78	7.47
20	3/4”	26.67	2.87	1.65	2.11			2.87		3.91	3.91				5.56	7.82
25	1”	33.40	3.38	1.65	2.77			3.38		4.55	4.55				6.35	9.09
32	1 1/4 "	42.16	3.56	1.65	2.77			3.56		4.85	4.85				6.35	9.70
40	1 1/2 "	48.26	3.68	1.65	2.77			3.68		5.08	5.08				7.14	10.15
50	2”	60.33	3.91	1.65	2.77			3.91		5.54	5.54				9.74	11.07
65	2 1/2 "	73.03	5.16	2.11	3.05			5.16		7.01	7.01				9.53	14.02
80	3”	88.90	5.49	2.11	3.05			5.49		7.62	7.62				11.13	15.24
90	3 1/2"	101.60	5.74	2.11	3.05			5.74		8.08	8.08
100	4”	114.30	6.02	2.11	3.05			6.02		8.56	8.56		11.12		13.49	17.12
125	5”	141.30	6.55	2.77	3.40			6.55		9.53	9.53		12.70		15.88	19.05
150	6”	168.27	7.11	2.77	3.40			7.11		10.97	10.97		14.27		18.26	21.95
200	8”	219.08	8.18	2.77	3.76		6.35	8.18	10.31	12.70	12.70	15.09	19.26	20.62	23.01	22.23
250	10”	273.05	9.27	3.40	4.19		6.35	9.27	12.70	12.70	15.09	19.26	21.44	25.40	28.58	25.40
300	12”	323.85	9.53	3.96	4.57		6.35	10.31	14.27	12.70	17.48	21.44	25.40	28.58	33.32	25.40
350	14”	355.60	9.53	3.96	4.78	6.35	7.92	11.13	15.09	12.70	19.05	23.83	27.79	31.75	35.71
400	16”	406.40	9.53	4.19	4.78	6.35	7.92	12.70	16.66	12.70	21.44	26.19	30.96	36.53	40.49
450	18”	457.20	9.53	4.19	4.78	6.35	7.92	14.27	19.05	12.70	23.83	29.36	34.93	39.67	45.24
500	20”	508.00	9.53	4.78	5.54	6.35	9.53	15.09	20.62	12.70	26.19	32.54	38.10	44.45	50.01
550	22”	558.80	9.53	4.78	5.54	6.35	9.53		22.23	12.70	28.58	34.93	41.28	47.63	53.98
600	24”	609.60	9.53	5.54	6.35	6.35	9.53	17.48	24.61	12.70	30.96	38.89	46.02	52.37	59.54
650	26”	660.40	9.53			7.92	12.70			12.70
700	28”	711.20	9.53			7.92	12.70			12.70
750	30”	762.00	9.53	6.35	7.92	7.92	12.70			12.70
800	32”	812.80	9.53			7.92	12.70	17.48		12.70
850	34”	863.60	9.53			7.92	12.70	17.48		12.70
900	36”	914.40	9.53			7.92	12.70	19.05		12.70
DN 1000mm le ka holimo Diameter pipe lebota botenya Maximum 25mm

Maemo le Kereiti

Standard	Likereiti tsa tšepe
API 5L: Tlhaloso bakeng sa Pipe ea Line	GR.B, X42, X46, X52, X56, X60, X65, X70, X80
ASTM A252: Tlhaloso e Tloaelehileng bakeng sa Lipipe tsa Lipeipi tsa Tšepe tse Welded le tse Seamless	GR.1, GR.2, GR.3
TS EN 10219-1: Likarolo tse se nang alloy le tse ntle tsa lijo-thollo tse nang le Cold Ford Form Welded Structural Hollow	S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H
TS EN 10210: Likarolo tse Chesang tse Felletseng tsa Mehaho ea Mehaho e sa Alloy le Litšepe tse Ntle tsa Grain	S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H
ASTM A53/A53M: Pipe, Tšepe, E Ntšo le e Chesang, E koahetsoeng ka Zinc, e cheselitsoe ebile ha e Seamless	G.A, GR.B
EN 10217: Li-tubes tsa tšepe tse cheselitsoeng bakeng sa merero ea khatello	P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2
DIN 2458: Liphaephe tsa tšepe tse cheselitsoeng le liphaephe	St37.0, St44.0, St52.0
AS/NZS 1163: Tekanyetso ya Australia/New Zealand bakeng sa dikarolo tse Hollow tsa Sebopeho sa Mohatsela	Kereiti ea C250, Kereiti ea C350, Kereiti ea C450
GB/T 9711: Liindasteri tsa Petroleum le Khase ea Tlhaho - Pipe ea Tšepe ea Liphaephe	L175, L210, L245, L290, L320 , L360, L390 , L415, L450 , L485
AWWA C200: Pipe ea Metsi a Tšepe 6 Inches (150 mm) le E Khōloanyane	Tšepe ea Carbon

Mokhoa oa Tlhahiso

Taolo ea Boleng

● Ho Hlahloba Lintho Tse Ngata
● Tlhahlobo ea Lik'hemik'hale
● Teko ea Mechini
● Tlhahlobo ea Pono
● Tlhahlobo ea Boemo
● Teko ea Bend
● Teko ea Tšusumetso
● Intergranular Corrosion Test
● Tlhahlobo e sa Senyeheng (UT, MT, PT)

● Tšoaneleho ea Mokhoa oa ho Welding
● Tlhahlobo ea Microstructure
● Teko ea ho Flaring le ho Betlafatsa
● Teko ea ho Thatafala
● Teko ea Khatello
● Teko ea Metallography
● Tlhahlobo ea Corrosion
● Teko ea Hona Joale ea Eddy
● Tlhahlobo ea ho Penta le ho Koahela
● Tlhahlobo ea Litokomane

Tšebeliso & Tšebeliso

Liphaephe tsa tšepe tsa Spiral li sebetsa ka mokhoa o fapaneng ebile li sebelisoa haholo liindastering tse fapaneng ka lebaka la litšobotsi le melemo ea tsona e ikhethang.Li entsoe ka lithapo tsa tšepe tse chesoang ka helically ho etsa phala e nang le seam sa spiral se sa khaotseng.Mona ke tse ling tsa ts'ebeliso e tloaelehileng ea liphaephe tsa tšepe tsa spiral:

● Lipalangoang tsa Mekelikeli: Liphaephe tsena li tsamaisa metsi, oli le khase hantle libakeng tse telele ka liphaephe ka lebaka la sebōpeho sa tsona se se nang moroko le matla a tsona a phahameng.
● Oli le Khase: Ke tsa bohlokoa indastering ea oli le ea khase, li tsamaisa oli e tala, khase ea tlhaho le lihlahisoa tse hloekisitsoeng, tse thusang ha ho hlahlojoa le ho ajoa.
● Ho tlatsa: Liqubu tsa metheo mererong ea kaho li tšehetsa meroalo e boima meahong e kang meaho le marokho.
● Tšebeliso ea Sebopeho: Ha li sebelisoa ho etsa liforeimi tsa mohaho, litšiea le litšehetso, ho tšoarella ha tsona ho tlatsetsa botsitsong ba mohaho.
● Li-Culverts le Drainage: Li sebelisoa mecheng ea metsi, ho thibela ho bola ha tsona le bokahare ba tsona bo boreleli li thibela ho koala le ho ntlafatsa phallo ea metsi.
● Mechanical Tubing: Tlhahisong le temong, liphaephe tsena li fana ka litharollo tse baballang chelete, tse tiileng bakeng sa likaroloana.
● Marine le Offshore: Bakeng sa tikoloho e thata, li sebelisoa liphaepheng tsa ka tlas'a metsi, lipolaneteng tse haufi le lebōpo le kaho ea jetty.
● Meepo: Li fetisa thepa le ho hlepha ha mosebetsi o boima oa merafo ka lebaka la kaho ea tsona e matla.
● Phepelo ea Metsi: E loketse lipeipi tsa bophara bo boholo tsamaisong ea metsi, e tsamaisang metsi a mangata ka katleho.
● Geothermal Systems: E sebelisoa mererong ea matla a mocheso le mocheso, e sebetsana le ho fetisoa ha mokelikeli o thibelang mocheso pakeng tsa matamo le libaka tsa motlakase.

Sebopeho se feto-fetohang sa liphaephe tsa tšepe tse spiral, tse kopantsoeng le matla a tsona, ho tšoarella ha tsona, le ho ikamahanya le maemo, li li etsa karolo ea bohlokoa ho pholletsa le mefuta e mengata ea liindasteri le lisebelisoa.

Ho paka & ho Romela

Ho paka:
Ts'ebetso ea ho paka liphaephe tsa tšepe ea spiral e kenyelletsa mehato e 'maloa ea bohlokoa ho netefatsa hore liphaephe li sirelelitsoe ka ho lekaneng nakong ea lipalangoang le polokelo:
● Ho Kopanya Lipeipi: Hangata lipeipi tsa tšepe tse motsu li bokelloa hammoho ho sebelisoa marapo, litšepe kapa mekhoa e meng e tiileng ea ho tiisa.Ho kopanya ho thibela liphaephe ka bomong ho tsamaea kapa ho sisinyeha ka har'a sephutheloana.
● Tšireletso ea Bofelo ba Pipe: Likoahelo tsa polasetiki kapa likoahelo tse sireletsang li behoa lipheletsong tse peli tsa liphaephe ho thibela ho senyeha ha lipeipi le bokaholimo ba ka hare.
● Ho Thibela Metsi: Liphaephe li phuthetsoe ka lintho tse sa keneleng metsi, tse kang lilakane tsa polasetiki kapa tse phuthetsoeng, e le ho li sireletsa mongobo nakong ea lipalangoang, haholo-holo ha li tsamaisoa ka ntle kapa ka metsing.
● Padding: Lisebelisoa tse eketsehileng tsa ho palama, tse kang tse kentsoeng lekoeba kapa lintho tse phunyang, li ka ’na tsa eketsoa pakeng tsa lipeipi kapa libakeng tse hlaselehang habonolo hore li monye ho makala le ho thothomela.
● Ho Ngola: Sephutheloana se seng le se seng se tšoailoe ka boitsebiso ba bohlokoa, ho kopanyelletsa le lintlha tsa liphaephe, boholo, bongata le sebaka seo se eang ho sona.Sena se thusa ho tsebahatsa habonolo le ho sebetsana.

Ho tsamaisa ka sekepe:
● Ho romela lipeipi tsa tšepe tse spiral ho hloka moralo o hlokolosi ho tiisa hore lipalangoang li bolokehile ebile li sebetsa hantle:
● Mokhoa oa Lipalangoang: Khetho ea mokhoa oa lipalangoang (tseleng, terene, leoatle, kapa moea) o itšetlehile ka lintlha tse kang bohōle, ho potlaka, le tsela eo u eang ho eona.
● Ho kenya linkho: Liphaephe li ka kenngoa ka har'a lijana tse tloaelehileng tsa ho tsamaisa thepa kapa lijaneng tse khethehileng tsa li-rack-rack.Containerization e sireletsa liphaephe ho tsoa linthong tse kantle mme e fana ka tikoloho e laoloang.
● Ho Sireletsa: Lipeipi li tiisetsoa ka har'a linkho ho sebelisoa mekhoa e loketseng ea ho tiisa, e kang ho li tiisa, ho li thibela le ho li fata.Sena se thibela ho sisinyeha le ho fokotsa kotsi ea tšenyo nakong ea leeto.
● Litokomane: Litokomane tse nepahetseng, ho kopanyelletsa le li-invoice, manane a pakiloeng, le li-manifest tsa thomello, li lokiselitsoe bakeng sa ho tsoa le ho lateloa ha thepa.
● Inshorense: Inshorense ea thepa hangata e fumanoa bakeng sa ho koahela tahlehelo kapa litšenyehelo tse ka bang teng nakong ea leeto.
● Tlhokomelo: Nakong eohle ea tsamaiso ea likepe, liphaephe li ka ’na tsa lateloa ho sebelisoa GPS le litsamaiso tsa ho latela ho netefatsa hore li tseleng e nepahetseng le kemiso.
● Tlhokomelo ea Litšenyehelo: Ho fanoe ka litokomane tse nepahetseng bakeng sa ho nolofatsa mokhoa oa ho tsoa ha thepa e kenang boema-kepeng kapa moeling.

Qetello:
Ho paka le ho romelloa ka tsela e nepahetseng ha lipeipi tsa tšepe tsa spiral ho bohlokoa ho boloka boleng ba liphaephe le botšepehi nakong ea lipalangoang.Ho latela mekhoa e metle ea indasteri ho netefatsa hore liphaephe li fihla moo li eang teng li le maemong a matle, li se li loketse ho kenngoa kapa ho tsoela pele ho sebetsa.