Manufacturer Coating Pipe LSAW/SSAW/ERW Spiral Mild Steel Pipe for Underground

• After-sales Service: Supplied
• Warranty: Supplied
• Type: Welded
• Technique: ERW
• Material: Carbon Steel
• Surface Treatment: Black
• Model NO.: weldeded
• Usage: Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Delivery Time: 7 -30days
• MOQ: 1 Ton
• Standard: API 5L, API 5CT, ASTM 53, A252, En10217/210, DIN 24
• Grade: API 5L : Gr B, X42, X46, X56, X60, X65, X70 ASTM A53/
• Shipping Method: by Container/Bulk Vessel
• Payment: LC, Tt, Dp, OA, DDU
• Application: Used for Low Pressure Liquid Delivery, Such as Wat
• Inspection: TUV, SGS, BV, Lloyd’s, etc.
• Certificate: API, ISO9001/2000, CE, Url, CNAS
• Stock: 1000tons
• Application2: Oilfield
• Application3: Thermal Power
• Application4: Oil Industry
• Application5: Boiler and Heat-Exchanger Equipment
• Application6: Heat Transfer Machine
• Transport Package: Bunlded with Plastic Bags, Shipping by Container
• Specification: 21.3mm -660mm
• Trademark: EZS
• Origin: China
• HS Code: 730619
• Production Capacity: 20000 Tons/ Year

Product Description

Manufacturer  Coating Pipe LSAW/SSAW/ERW Spiral Mild Steel Pipe For Underground 

Production Size	Outer Diameter:6-150 mm or as per customer request Thickness:2-6 mm (Size can be customized.)  Length:4m-6m  or as per customer request
Product Standard	GB/TB162-2006 GB/3087-1999 GB5310-1995 GB/TB5312-1999 etc.
material	Q235A,Q235B,OCr13,1Cr17,Q195/Q215/Q235/Q345
Usage	Construction Structure
Technology	Cold Rolled Hot Rolled
Length	4m-10m  (All can be customized as customer's requirements)
Width	100~2000 mm (All can be customized as customer's requirements)
Thickness	Cold Roll:0.1~3 mm (All can be customized as customer's requirements)
	Hot Roll:3~100 mm (All can be customized as customer's requirements)
Surface	BA, 2B, 2D, 4K, 6K, 8K, NO.4, HL, SB, Embossed
Certification	CE,ISO 9001, SGS, ABS, BV etc.
Advantage	We have stock, about 20000 tons.
Grade	10#, 20#, 45#, Q235, Q345, 10#-45#, Q195-Q345

 

tandard	Tolerance of Pipe Body		Tolerance of Pipe End		Tolerance of Wall Thickness
	Out Diameter	Tolerance	Out Diameter	Tolerance	≤±10%
GB/T3091	OD≤48.3mm	≤±0.5	OD≤48.3mm	-
	48.3<OD≤273.1mm	≤±1.0%	48.3<OD≤273.1mm	-
	273.1<OD≤508mm	≤±0.75%	273.1<OD≤508mm	-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<OD≤457mm	≤±0.75%	OD≤273.1mm	-0.4~+1.59	88.9≤OD≤457	-12.5%~+15%
	508<OD≤941mm	≤±1.0%	OD≥323.9	-0.79~+2.38	OD≥508	-10.0%~+17.5%
	OD>941mm	≤±1.0%	-	-	-	-
GB/T9711.2	60<OD≤610mm	±0.75%D~±3mm	60<OD≤610mm	±0.5%D~±1.6mm	4mm<WT<25mm	±12.5%T~±15.0%T
	610<OD≤1430mm	±0.5%D~±4mm	610<OD≤1430mm	±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%
	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<OD≤610	≤±1.6mm	5.0<WT<15.0	≤±0.1T
	168.3<OD≤610	≤±0.75%	610<OD≤1422	≤±1.6mm	WT≥15.0	≤±1.5
	610<OD≤1422	≤±4.0mm	OD>1422	-	-	-
	OD>1422	-	-	-	-	-
API 5CT	OD<114.3	≤±0.79mm	OD<114.3	≤±0.79mm	≤-12.5%
	OD≥114.3	-0.5%~1.0%	OD≥114.3	-0.5%~1.0%
ASTM A53	≤±1.0%		≤±1.0%		≤-12.5%
ASTM A252	≤±1.0%		≤±1.0%		≤-12.5%

NOMINAL BORE		OUTSIDE DIAMETER		THICKNESS			MASS PLAIN END
		MIN	MAX	LIGHT	MEDIUM	HEAVY	LIGHT	MEDIUM	HEAVY
in	mm	mm	mm	mm	mm	mm	kg/m	kg/m	kg/m
1/2	15	21.34	21.7	2	2.6	3.2	0.947	1.21	1.44
3/4	20	26.90	27.2	2.3	2.6	3.2	1.38	1.56	1.87
1	25	33.80	34.2	2.6	3.2	4	1.98	2.41	2.94
1.1/4	32	42.50	42.9	2.6	3.2	4	2.54	3.1	3.8
1.1/2	40	48.40	48.8	2.9	3.2	4	3.23	3.57	4.38
2	50	60.20	60.8	2.9	4.5	3.91	4.08	5.03	6.19
2.1/2	65	76	76.6	3.2	4.5	5.16	5.71	6.43	7.93
3	80	88.70	89.5	3.2	5	5.49	6.72	8.37	10.3
4	100	113.90	114.9	3.6	5.4	5.74	9.75	12.2	14.5
5	125		140.6		5.4	6.02		16.6	17.9
6	150		166.1		5.4	6.55		19..7	21.3

Classfication				Standard			Main Products
Steel Pipe for Fluid Service				GB/T 14291			Welded pipe for mine fluid sevice
				GB/T 3091			Welded pipe for low pressure fluid service
				SY/T 5037			Spirally submerged arc welded steel pipe for pipelines for low pressure fluid service
				ASTM A53			Black and hot-hipped galvanized welded and seamless steel pipe
				BS EN10217-2			Welded steel tybes for pressure purposes - delivery technical conditions - part2: Electric welded non- alloy and alloy steel tubes with specified elevated temperature properties
				BS EN10217-5			Welded steel tybes for pressure purposes - delivery technical conditions - part5: submerged arc welded non-alloy and alloy steel tubes with specified elevated temperature properties
Steel Pipe for Ordinary Structure				GB/T 13793			Longitudinally electric resistance welded steel pipe
				SY/T 5040			Spirally submerged arc welded steel pipe piles
				ASTM A252			Welded and seamless steel pipe piles
				BS EN10219-1			Cold formed welded structural hollow sections of non-alloy and fine grain steels - part1: Technical delivert conditions
				BS EN10219-2			Cold formed welded structural hollow sections of non-alloy and fine grain steels - part2: tolerances dimmsions and sectional properties
Line Pipe				GB/T 9711.1			Steel pipe for pipeline transportation system of petroleum and natural gas industries(Class A steel pipe)
				GB/T 9711.2			Steel pipe for pipeline transportation system of petroleum and natural gas industries(Class B steel pipe)
				API 5L PSL1/2			Line pipe
Casing				API 5CT/    ISO 11960 PSL1			Steel pipe for use as casing or tubing for wells of petroleum and natural gas industries

Technology	Hot rolled, cold rolled, cold drawn, welded
Application	Railings, Balustrade, Furniture, Fence, Decorations, Constructions, etc