China katundu China S355jh 48 inchi Black Chitsulo chitoliro welded Chitoliro chubu Mpweya Wopanda Chitsulo chitoliro

China Supplier China S355jh 48 Inchi Wakuda Chitsulo Chitoliro Welded Chitoliro chubu Mpweya Wopanda Chitsulo Chitoliro Chowonetsedwa

Kufotokozera Kwachidule:

SSAW spiral welded chitoliro amapangidwa ndi Mzere zitsulo koyilo ngati zopangira, extruded pa kutentha wabwinobwino ndi welded ndi basi awiri waya mbali ziwiri mipiringidzo arc ndondomeko kuwotcherera, amene ali mkulu compressive mphamvu, mkulu zimakhudza mphamvu, ntchito mkulu chitetezo ndi moyo wautali utumiki.

Pezani mtengo waulere

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Poganizira mawuwa, takhala m'modzi mwa opanga mwaukadaulo, otsika mtengo, komanso opikisana pamitengo ku China Supplier China S355jh 48 Inch Black Iron Pipe Wotenthetsera Pipe Carbon Seamless Steel Pipe, Kuyang'ana zam'tsogolo, njira yayitali yoti tipitirire, kuyesetsa mosalekeza ndikukhala ndi chidaliro chonse chamakampani athu. malo okongola, mankhwala apamwamba, khalidwe loyamba kalasi zamakono ogwira ntchito mwakhama!
Poganizira mawuwa, takhala m'modzi mwa opanga luso laukadaulo, otsika mtengo, komanso opikisana pamitengo yamitengo.China Carbon Steel Pipe, Chubu chachitsulo, Ndi chitukuko cha anthu ndi chuma, kampani yathu adzapitiriza "kukhulupirika, kudzipereka, dzuwa, luso" mzimu wa ogwira ntchito, ndipo ife nthawizonse amatsatira maganizo kasamalidwe "m'malo kutaya golide, musataye makasitomala mtima". Tidzatumikira mabizinesi apakhomo ndi akunja modzipereka ndi mtima wonse, ndipo tiloleni kuti tipange tsogolo labwino limodzi ndi inu!

Chitoliro chachitsulo cha SSAW

Kunja Diameter OD	219mm-3500mm
Makulidwe a Khoma	1.5-25mm
Utali	3-18M
Pamwamba	Zopanda Mafuta, Zopaka Mafuta Ochepa, Kupaka Kwakuda, Zopaka Zotsutsana ndi dzimbiri (FBE / 2PE / 3PE)
Kulongedza	Pazochuluka, Zimamaliza Chitetezo Pambali Zonse, Zida Zopanda Madzi Zokulungidwa
Kugwiritsa ntchito	chitoliro chamadzi, kuyika zitsulo, mapaipi amafuta ndi gasi, mapaipi achitsulo, etc.

Mafotokozedwe azinthu

Gulu	Standard	Main Products
Chitoliro chachitsulo cha Fluid Service	GB/T 14291	Welded chitoliro kwa mgodi madzimadzi sevice
	Mtengo wa GB/T3091	Welded chitoliro kwa otsika kuthamanga madzimadzi utumiki
	SY/T 5037	Spirally kumizidwa arc welded zitsulo chitoliro kwa mapaipi otsika kuthamanga madzimadzi ntchito
	Chithunzi cha ASTM A53	Chitoliro chachitsulo chakuda ndi chotentha chokongoletsedwa ndi chitsulo chosasinthika
	Chithunzi cha EN10217-2	Miyezo yazitsulo zowotcherera pazolinga zokakamiza - ukadaulo woperekera - Gawo 2: Machubu achitsulo osapangidwa ndi aloyi ndi aloyi okhala ndi kutentha kwapadera
	Chithunzi cha EN10217-5	Miyendo yazitsulo zowotcherera pazolinga zokakamiza - ukadaulo woperekera - Gawo 5: machubu omira a arc osakanikirana ndi aloyi ndi aloyi zitsulo okhala ndi mawonekedwe okwera okwera
Chitoliro Chachitsulo cha Kapangidwe Wamba	GB/T 13793	Kwa nthawi yaitali magetsi kukana welded zitsulo chitoliro
	Chithunzi cha SY/T5040	Milu ya mipope yachitsulo yomizidwa mozungulira arc
	Chithunzi cha ASTM A252	Milu yowotcherera ndi yopanda msoko
	Chithunzi cha EN10219-1	Zozizira zopangidwa ndi zitsulo zopanda aloyi ndi zitsulo zabwino kwambiri - Gawo 1: Zinthu zoperekera mwaukadaulo
	Chithunzi cha EN10219-2	Zozizira zopangidwa ndi zitsulo zopanda aloyi ndi zitsulo zabwino - Gawo 2: Kulekerera kwapang'onopang'ono ndi magawo ena
Chitoliro cha Line	GB/T 9711.1	Chitoliro chachitsulo choyendera mapaipi amafuta amafuta ndi gasi (Class A chitsulo chitoliro)
	GB/T 9711.2	Chitoliro chachitsulo choyendera mapaipi amafuta amafuta ndi gasi (Class B chitsulo chitoliro)
	API 5L PSL1/2	Chitoliro cha mzere
Casing	API 5CT/ ISO 11960 PSL1	Chitoliro chachitsulo chogwiritsidwa ntchito ngati chosungira kapena chopangira zitsime zamafuta amafuta ndi gasi

Chemical Analysis ndi Mechanical Properties

Standard	Gulu	Kapangidwe ka Chemical(max)%					Katundu Wamakina(mphindi)
Standard	Gulu	C	Si	Mn	P	S	Tensile Strength (Mpa)	Yield Strength (Mpa)
API 5CT	h40 ndi	-	-	-	-	0.030	417	417
	j55	-	-	-	-	0.030	517	517
	K55	-	-	-	-	0.030	655	655
API 5L PSL1	A	0.22	-	0.90	0.030	0.030	335	335
	B	0.26	-	1.20	0.030	0.030	415	415
	X42	0.26	-	1.30	0.030	0.030	415	415
	x46	0.26	-	1.40	0.030	0.030	435	435
	X52	0.26	-	1.40	0.030	0.030	460	460
	x56	0.26	-	1.40	0.030	0.030	490	490
	X60	0.26	-	1.40	0.030	0.030	520	520
	x65	0.26	-	1.45	0.030	0.030	535	535
	X70	0.26	-	1.65	0.030	0.030	570	570
API 5L PSL2	B	0.22	0.45	1.20	0.025	0.015	415	415
	X42	0.22	0.45	1.30	0.025	0.015	415	415
	x46	0.22	0.45	1.40	0.025	0.015	435	435
	X52	0.22	0.45	1.40	0.025	0.015	460	460
	x56	0.22	0.45	1.40	0.025	0.015	490	490
	X60	0.12	0.45	1.60	0.025	0.015	520	520
	x65	0.12	0.45	1.60	0.025	0.015	535	535
	X70	0.12	0.45	1.70	0.025	0.015	570	570
	x80	0.12	0.45	1.85	0.025	0.015	625	625
GB/T 9711.1	L210	-	-	0.90	0.030	0.030	335	335
	L245	-	-	1.15	0.030	0.030	415	415
	L290	-	-	1.25	0.030	0.030	415	415
	L320	-	-	1.25	0.030	0.030	435	435
	L360	-	-	1.25	0.030	0.030	460	460
	L390	-	-	1.35	0.030	0.030	490	490
	L415	0.26	-	1.35	0.030	0.030	520	520
	L450	0.26	-	1.40	0.030	0.030	535	535
	L485	0.23	-	1.60	0.030	0.030	570	570
GB/T3091/ SY/T503	Q195	0.12	0.30	0.50	0.035	0.040	315	315
	Q215B	0.15	0.35	1.20	0.045	0.045	335	335
	Q235B	0.20	0.35	1.40	0.045	0.045	370	370
	Q345B	0.20	0.50	1.70	0.035	0.035	470	470
Chithunzi cha ASTM A53	A	0.25	0.10	0.95	0.050	0.045	330	330
Chithunzi cha ASTM A53	B	0.30	0.10	1.20	0.050	0.045	415	415
Chithunzi cha ASTM A252	1	-	-	-	0.050	-	345	345
	2	-	-	-	0.050	-	414	414
	3	-	-	-	0.050	-	455	455
EN10217-1	Chithunzi cha P195TR1	0.13	0.35	0.70	0.025	0.020	320	320
	Chithunzi cha P195TR2	0.13	0.35	0.70	0.025	0.020	320	320
	Chithunzi cha P235TR1	0.16	0.35	1.20	0.025	0.020	360	360
	Chithunzi cha P235TR2	0.16	0.35	1.20	0.025	0.020	360	360
	Chithunzi cha P265TR1	0.20	0.40	1.40	0.025	0.020	410	410
	Chithunzi cha P265TR2	0.20	0.40	1.40	0.025	0.020	410	410
EN10217-2	P195GH	0.13	0.35	0.70	0.025	0.020	320	320
	P235GH	0.16	0.35	1.20	0.025	0.020	360	360
	P265GH	0.20	0.40	1.40	0.025	0.020	410	410
EN10217-5	P235GH	0.16	0.35	1.20	0.025	0.020	360	360
EN10217-5	P265GH	0.20	0.40	1.40	0.025	0.020	410	410
EN10219-1	Chithunzi cha S235JRH	0.17	-	1.40	0.040	0.040	360	360
	Chithunzi cha S275JOH	0.20	-	1.50	0.035	0.035	410	410
	Chithunzi cha S275J2H	0.20	-	1.50	0.030	0.030	410	410
	Chithunzi cha S355JOH	0.22	0.55	1.60	0.035	0.035	470	470
	Chithunzi cha S355J2H	0.22	0.55	1.60	0.030	0.030	470	470
	Chithunzi cha S355K2H	0.22	0.55	1.60	0.030	0.030	470	470

Kulekerera kwa Diameter Yakunja ndi Makulidwe a Khoma

Standard	Kulekerera kwa Thupi la Chitoliro		Kulekerera kwa Pipe End		Kulekerera Makulidwe a Khoma
Standard	Out Diameter	Kulekerera	Out Diameter	Kulekerera	Kulekerera Makulidwe a Khoma
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 ~ + 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 mm	≤±1.0%	-	-	-	-
GB/T9711.2	60	± 0.75%D～±3mm	60	± 0.5%D～±1.6mm	4 mm	±12.5%T～±15.0%T
	610	±0.5%D～±4mm	610	± 0.5%D～±1.6mm	WT ≥25mm	- 3.00mm ~ + 3.75mm
	OD> 1430 mm	-	OD> 1430 mm	-	-	-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	-0.4mm ~ + 1.6mm	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%
Chithunzi cha ASTM A53	≤±1.0%		≤±1.0%		≤-12.5%
Chithunzi cha ASTM A252	≤±1.0%		≤±1.0%		≤-12.5%

Zowonetsera Zamalonda

Poganizira mawuwa, takhala m'modzi mwa opanga mwaukadaulo, otsika mtengo, komanso opikisana pamitengo ku China Supplier China S355jh 48 Inch Black Iron Pipe Wotenthetsera Pipe Carbon Seamless Steel Pipe, Kuyang'ana zam'tsogolo, njira yayitali yoti tipitirire, kuyesetsa mosalekeza ndikukhala ndi chidaliro chonse chamakampani athu. malo okongola, mankhwala apamwamba, khalidwe loyamba kalasi zamakono ogwira ntchito mwakhama!
China SupplierChina Carbon Steel Pipe, Chubu chachitsulo, Ndi chitukuko cha anthu ndi chuma, kampani yathu adzapitiriza "kukhulupirika, kudzipereka, dzuwa, luso" mzimu wa ogwira ntchito, ndipo ife nthawizonse amatsatira maganizo kasamalidwe "m'malo kutaya golide, musataye makasitomala mtima". Tidzatumikira mabizinesi apakhomo ndi akunja modzipereka ndi mtima wonse, ndipo tiloleni kuti tipange tsogolo labwino limodzi ndi inu!

Zam'mbuyo: China katundu China S355jh 48 inchi Black Chitsulo chitoliro welded Chitoliro chubu Mpweya Wopanda Chitsulo chitoliro

Ena: China katundu China S355jh 48 inchi Black Chitsulo chitoliro welded Chitoliro chubu Mpweya Wopanda Chitsulo chitoliro

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