Lsaw & Ssaw Steel tiyo

Non pwodwi:Tiyo ssaw, espiral byen tiyo, wè tiyo, tiyo lsaw
(OD) Eksteryè:Ssaw Pipe: 219 ~ 2020mm, LSAW Pipe: 325 ~ 2020mm

Epesè miray:Ssaw Pipe: 7 ~ 20mm, LSAW Pipe: 7 ~ 80.0mm

Tiyo fini:Fini plenn oswa bizote fini

Sifas:Nwa penti / penti lwil oliv / anti - Rust lwil oliv / anti - kouch korozivite
Longè:Anjeneral 5.8m oswa 6m oswa 12m
Creole:API 5L, ASTM A53, A36, ASTM A252

espiral soude tiyo asye

SSAW (espiral submerged ak soude) kabòn asye tiyo se yon kalite tiyo manifaktire pa espiral - ki gen fòm asye teren yo soude ansanm lè l sèvi avèk pwosesis la soudi submerged.

LSAW soude tiyo asye

LSAW (Longitudinal submerged ak soude) kabòn tiyo asye se yon kalite tiyo asye manifaktire pa Couture nan Longitudinal se soude lè l sèvi avèk pwosesis la submerged ak soude

Spesifikasyon

Estanda

Trete

Anbalaj & Loading

Wè asye tiyo spesifikasyon

Soti dyamèt	Espiral soude asye tiyo miray epesè (mm)
mm	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20
219.1	.	.	.	.
273	.	.	.	.	.
323.9	.	.	.	.	.	.	.
325	.	.	.	.	.	.	.
355.6	.	.	.	.	.	.	.
377	.	.	.	.	.	.	.	.
406.4	.	.	.	.	.	.	.
426	.	.	.	.	.	.	.
457	.	.	.	.	.	.	.
478	.	.	.	.	.	.	.
508	.	.	.	.	.	.	.		.
529	.	.	.	.	.	.	.		.
630	.	.	.	.	.	.	.		.	.
711	.	.	.	.	.	.	.	.	.	.	.
720	.	.	.	.	.	.	.	.	.	.	.
813		.	.	.	.	.	.	.	.	.	.	.	.
820		.	.	.		.	.	.	.	.	.	.	.
920			.	.		.	.	.	.	.	.	.	.
1020			.	.	.	.	.	.	.	.	.	.	.	.	.
1220			.	.	.	.	.	.	.	.	.	.	.	.	.
1420				.	.	.	.	.	.	.		.	.	.	.
1620					.	.	.	.	.	.	.	.	.	.	.
1820						.	.	.	.	.	.	.	.	.	.
2020							.	.	.	.	.	.	.	.	.

Soti dyamèt		Lsaw soude asye tiyo epesè miray la
Soti dyamèt		Min.Yield fòs (MPa)
Pous	mm	245(B)	290(X42)	360(X52)	415(X60)	450(X65)	485(X70)	555(X80)
16	406	6.0-14.0	6.0-13.0	6.0-12.0	6.0-11.0	6.0-10.5	6.0-10.0	6.0-9.0
18	457	6.0-15.0	6.0-14.0	6.0-13.0	6.0-12.0	6.0-11.5	6.0-11.0	6.0-10.0
20	508	6.0-16.0	6.0-15.0	6.0-14.0	6.0-13.0	6.0-12.5	6.0-12.0	6.0-11.0
22	559	6.0-17.0	6.0-16.0	6.0-15.0	6.0-14.0	6.0-13.5	6.0-13.0	6.0-12.0
24	610	6.0-18.0	6.0-17.0	6.0-16.0	6.0-15.0	6.0-14.5	6.0-14.0	6.0-13.0
26	660	6.0-19.0	6.0-18.0	6.0-17.0	6.0-16.0	6.0-15.0	6.0-15.0	6.0-14.0
28	711	6.0-20.0	6.0-19.0	6.0-18.0	6.0-17.0	6.0-16.5	6.0-16.0	6.0-15.0
30	762	7.0-21.0	7.0-20.0	7.0-19.0	7.0-18.0	7.0-17.5	7.0-17.0	7.0-16.0
32	813	7.0-22.0	7.0-21.0	7.0-20.0	7.0-19.0	7.0-18.5	7.0-18.0	7.0-17.0
34	864	7.0-23.0	7.0-22.0	7.0-21.0	7.0-20.0	7.0-19.5	7.0-19.0	7.0-18.0
36	914	8.0-24.0	8.0-23.0	8.0-22.0	8.0-21.0	8.0-20.5	8.0-20.0	8.0-19.0
38	965	8.0-25.0	8.0-24.0	8.0-23.0	8.0-22.0	8.0-21.5	8.0-21.0	8.0-20.0
40	1016	8.0-26.0	8.0-25.0	8.0-24.0	8.0-23.0	8.0-22.5	8.0-22.0	8.0-21.0
42	1067	8.0-26.0	8.0-25.0	8.0-24.0	8.0-23.0	8.0-22.5	8.0-22.0	8.0-21.0
44	1118	9.0-27.0	9.0-26.0	9.0-24.5	9.0-23.5	9.0-22.8	9.0-22.0	9.0-21.0
46	1168	9.0-27.0	9.0-26.0	9.0-24.0	9.0-23.5	9.0-22.8	9.0-22.0	9.0-21.0
48	1219	9.0-28.0	9.0-27.0	9.0-25.4	9.0-24.0	9.0-23.5	9.0-23.0	9.0-22.0
52	1321	9.0-28.0	9.0-27.0	9.0-25.4	9.0-24.2	9.0-23.5	9.0-23.0	9.0-22.0
56	1422	10.0-29.0	10.0-28.0	10.0-26.0	10.0-24.5	10.0-23.8	10.0-23.0	10.0-22.0
60	1524	10.0-29.0	10.0-28.0	10.0-26.0	10.0-24.5	10.0-23.8	10.0-23.0	10.0-22.0
64	1626	10.0-30.0	10.0-29.0	10.0-27.0	10.0-25.4	10.0-24.8	10.0-24.0	10.0-23.0
68	1727	10.0-30.0	10.0-29.0	10.0-27.0	10.0-25.4	10.0-24.8	10.0-24.0	10.0-23.0
72	1829	10.0-30.0	10.0-29.0	10.0-27.0	10.0-25.4	10.0-24.8	10.0-24.0	10.0-23.0

Wè soude estanda tiyo asye

Tolerans nan dyamèt deyò ak epesè miray la
Estanda	Tolerans nan kò tiyo		Tolerans nan fen tiyo		Tolerans nan epesè miray la
Estanda	Soti dyamèt	Tolerans	Soti dyamèt	Tolerans	Tolerans nan epesè miray la
API 5L PSL1/PSL2	Od<60.3	-0.8mm -+0.4 mm	Od mwens pase oswa egal a 168.3	-0.4mm -+1.6 mm	Wt mwens pase oswa egal a 5.0	Mwens pase oswa egal a ± 0.5
	60.3 mwens pase oswa egal a OD mwens pase oswa egal a 168.3	Mwens pase oswa egal a ± 0.75%	168.3	Mwens pase oswa egal a ± 1.6mm	5.0	Mwens pase oswa egal a ± 0.1t
	168.3	Mwens pase oswa egal a ± 0.75%	610	Mwens pase oswa egal a ± 1.6mm	T pi gran pase oswa egal a 15.0	Mwens pase oswa egal a ± 1.5
	610	Mwens pase oswa egal a ± 4.0mm	OD>1422	-	-	-
	OD>1422	-	-	-	-	-
API 5ct	Od<114.3	Mwens pase oswa egal a ± 0.79mm	Od<114.3	Mwens pase oswa egal a ± 0.79mm	Mwens pase oswa egal a -12.5%
API 5ct	OD pi gran pase oswa egal a 114.3	-0.5%-1.0%	OD pi gran pase oswa egal a 114.3	-0.5%-1.0%	Mwens pase oswa egal a -12.5%
ASTM A53	Mwens pase oswa egal a ± 1.0%		Mwens pase oswa egal a ± 1.0%		Mwens pase oswa egal a -12.5%
ASTM A252	Mwens pase oswa egal a ± 1.0%		Mwens pase oswa egal a ± 1.0%		Mwens pase oswa egal a -12.5%

espiral kabòn tiyo gaz asye

espiral asye tiyo fabrikasyon

Wè tiyo asye espiral

Estanda	Egalize	Konpozisyon chimik (max)%					Pwopriyete mekanik (min)
Estanda	Egalize	C	Si	Mn	P	S	Fòs rupture (MPa)	Sede fòs (MPa)
API 5ct	h40	-	-	-	-	0.03	417	417
	J55	-	-	-	-	0.03	517	517
	K55	-	-	-	-	0.3	655	655
API 5L PSL1	A	0.22	-	0.9	0.03	0.03	335	335
	B	0.26	-	1.2	0.03	0.03	415	415
	X42	0.26	-	1.3	0.03	0.03	415	415
	X46	0.26	-	1.4	0.03	0.03	435	435
	X52	0.26	-	1.4	0.03	0.03	460	460
	X56	0.26	-	1.4	0.03	0.03	490	490
	X60	0.26	-	1.4	0.03	0.03	520	520
	X65	0.26	-	1.45	0.03	0.03	535	535
	X70	0.26	-	1.65	0.03	0.03	570	570
API 5L PSL2	B	0.22	0.45	1.2	0.025	0.015	415	415
	X42	0.22	0.45	1.3	0.025	0.015	415	415
	X46	0.22	0.45	1.4	0.025	0.015	435	435
	X52	0.22	0.45	1.4	0.025	0.015	460	460
	X56	0.22	0.45	1.4	0.025	0.015	490	490
	X60	0.12	0.45	1.6	0.025	0.015	520	520
	X65	0.12	0.45	1.6	0.025	0.015	535	535
	X70	0.12	0.45	1.7	0.025	0.015	570	570
	X80	0.12	0.45	1.85	0.025	0.015	625	625
ASTM A53	A	0.25	0.1	0.95	0.05	0.045	330	330
ASTM A53	B	0.3	0.1	1.2	0.05	0.045	415	415
ASTM A252	1	-	-	-	0.05	-	345	345
	2	-	-	-	0.05	-	414	414
	3	-	-	-	0.05	-	455	455

Wè soude pwosesis tib asye

SSAW (espiral submerged ak soude) soude pwosesis asye tib enplike nan plizyè etap kle:

Pwosesis espiral fòme

Aliyman egzak la nan teren an asye nan yon fòm espiral detèmine presizyon nan dimansyon ak awondi nan tiyo a.

Pwosesis soude

Konbine bor yo nan anwoulman yo asye ansanm yo fòme yon tiyo kontinyèl.

Kouch ak anti - korozyon

Sèvi ak materyèl kouch ak epesè ki konsistan (tankou résine epoksidik, PE).

Espiral asye tib anbalaj & loading

Youfa tiyo asye yo pake ak transpòte nan bwat dapre règleman ak kondisyon kliyan.Great swen yo te pran pou fè pou evite nenpòt domaj ki ta ka ki te koze pandan depo oswa transpò. Anplis de sa, etikèt klè yo atenn sou deyò nan pakè yo pou idantifikasyon fasil nan ID a pwodwi ak enfòmasyon bon jan kalite.

Wè pwodwi tiyo kabòn espiral

Aplikasyon nan wè kabòn soude tiyo asye

Transmisyon lwil ak gaz
Saw tiyo yo apwopriye pou lontan - Distans tiyo transpòte lwil oliv ak gaz natirèl akòz kapasite yo nan penti ki apwopriye (tankou 3LPE oswa FBE) ak kenbe tèt ak presyon ki wo.

Rezèv dlo ak sistèm dlo egou yo
Wè tuyaux yo ideyal pou transpòte gwo kantite dlo oswa dechè akòz pi gwo dyamèt yo.Eksample: sistèm rezèv dlo minisipal, plant tretman dlo egou, tiyo irigasyon yo.

Aplikasyon lanmè ak maren
Entegrite nan estriktirèl nan wè tuyaux fè yo yon chwa ideyal pou pote charj lou nan anviwònman maren.Eksample: Subsea tuyaux, rize, ak offshore lwil oliv tribin perçage.

Anpile aplikasyon pou
Submerged ARC soude tiyo yo te itilize pou kondwi pil, espesyalman nan fondasyon gwo twou san fon kote kapasite pote se crucial.example: pil kondwi pou fondasyon nan pon, pò, segondè - bilding monte, ak estrikti endistriyèl.

Irigasyon agrikòl
Submerged ARC soude tiyo yo souvan itilize nan gwo - sistèm irigasyon, espesyalman nan zòn ki mande pou lontan {{1}

Endistri chimik ak petrochimik
Yo itilize tib yo pou transpòte pwodwi chimik, likid, ak gaz nan endistri chimik ak petrochimik. Egzanp: plant pwosesis chimik, raffineries, ak enstalasyon depo materyèl ki gen danje ladan.

Poukisa Chwazi Youfa Steel Pipe?

Tianjin Youfa Steel Pipe Group co, Ltd te etabli sou li a, 1 jiyè 2000, Youfa se yon gwo echèl pwodwi asye antrepriz fabrikasyon. In December 2020, Youfa Group successfully landed on the main board of Shanghai Stock Exchange .We mainly manufacture ERW steel pipe, galvanized steel pipe, hollow section steel pipes, SSAW steel pipe, plastic lining composite pipe, plastic coated steel pipe, stainless steel pipe and pipe fitting, and scaffolding, etc.

Nou te bati yon long - kowoperasyon tèm ak anpil kliyan, epi yo te resevwa pawòl nan lwanj ki soti nan kliyan nan tout mond lan.Possessing QAS normatif, nou te akeri sètifika nan API5L, ISO9001, ISO14000, ISO18000, FPC, BSI ak UL/FM System.We.

Kabòn asye tiyo satisfè nòm sa yo: API 5L, ASTM A53/A500, ASTM A795, EN10219/10255, BS1387, BS1139, EN39, ISO65, DIN2440, JIS G3444/3466, elatriye, ak yo te apwobasyon yo pa yo. Yo lajman itilize nan lwil oliv ak gaz natirèl, likid presyon ki ba ak livrezon poud mineral, ak pou jaden endistriyèl ak sivil konstriksyon ak pou pil jaden

24⁺

Ane manifakti

20 milyon tòn

Steel tiyo pwodiksyon anyèl

Baz pwodiksyon

186

Patant teknoloji

Nou se pwofesyonèl LSAW asye manifaktirè tiyo ak founisè nan Lachin, chin an tap pa bon jan kalite pwodwi ak pri konpetitif. Tanpri repoze asire wholesale bon mache tiyo asye LSAW nan stock isit la soti nan faktori nou an. Pou sèvis Customized, kontakte nou kounye a.