ASTM A53 Gr. a ERW/Hfw HDG Steel Line Pipes for Transportation of Gas

• Customization: Available
• After-sales Service: 12months
• Warranty: 12 Months
• Model NO.: Amanda2023120-5
• Type: Welded
• Technique: ERW
• Material: Carbon Steel
• Surface Treatment: Galvanized
• Usage: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Pipe End: Threaded End, Plain End, Grooved End
• Stardard: ASTM A53, ASTM A500, BS1387, En10219
• Material Grade: Q195 Q235 Q355, A36, Gr.B, X42 X52 X60 X70, etc
• Price: Fob CFR CIF, EXW
• Transport Package: in Bundle
• Specification: CHS, ERW ROUND PIPE
• Trademark: YOUFA
• Origin: Tianjin, China
• HS Code: 73061900
• Production Capacity: 10000000 Metric Tons

Product Description

Detailed Photos

ASTM A53 GR.A ERW/HFW HDG steel line pipes for transportation of Gas

Product Description

Product name: Galvanized ERW /SMLS/SSAW carbon steel pipe (HFW/HFI)
Out diameter: 21.3mm-3048mm, 1/2"-120"
Wall Thickness: 1.8mm-25.4mm, SCH 5S, SCH 10S, SCH10, SCH20, SCH30, SCH40S, STD, SCH40, SCH60, SCH80S, XS, SCH80 etc. 
Length: 1m-15m
Standard: API 5L, API 5CT, ASTM A53, ASTM A252, ASTM A500, ASTM A795, BS1387, BS1139, EN10255, EN10219, EN10217, EN39, DIN2440/2444, ISO3183, ISO11960, JISG3444, JISG3454 etc. 
Quality grade: First class, prime, newly produced, secondary, stock etc. 
Material/steel grade: 
A, B, X42, X46, X52, X56, X60, X65, X70, L175, L175P, L210, L245, L290, L320, L360, L390, L415, L450, L485, BR, X42R, BN, X42N, X46N, X52N, X56N, X60N, BM, X42M, X46M, X52M, X56M, X60M, X65M, X70M, X80M, X90M, X100M, L245N, L290N, L320N, L360N, L390N, L415N, L245M, L290M, L320M, L360M, L390M, L415M, L450M, L485M, L555M, L625M, L690M, H40, J55, K55, M65, L80, C95, N80, Q125, S235GT, S195T, Grade 1, Grade 2, Grade 3, ST33-2, St33, St37, St42, St34-2, St37-2, St42-2, St52-3, P195, P235, P265, S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H, S275NH, S275NLH, S355NH, S355NLH, S460NH, S460NLH, S275MH, S275MLH, S355MH, S355MLH, S420MH, S420MLH, S460MH, S460MLH, STK290, STK400, STK490, STK500, STK540, STPG370, STPG410 etc. 
End: Plain end, beveled, cut square, grooved, threaded and coupling, etc. 
Finish: Bare, varnished, black lacquer, Bitumen Coating, zinc coating, anti-corrosion coating, 3PE, FBE, Epoxy, Cement Mortar, as per customer's requirement
Packing: Small sizes packed by steel strips into bundles, big sizes in loose pieces; Can be packed as customers' special requirements
Test: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test. 
Mill Test CertificateEN 10204/3.1B

Product Application:

1. Fence, greenhouse, door pipe

2. Low pressure liquid, water, gas, oil, line pipe

3. For both indoor and outdoor the building construction

4. Widely used in scaffolding construction which is much cheaper and convenient

Note:
1. Free sample

2. 100% after-sales quality assurance.

3. Reply within 24 hours.

4. Any payment method.

5. All other specifications of steel pipes are available as your requirement! Factory price you will get from YouFa.

Popular Size:

1. 42mm, diameter, 1/2''-8'', 3.0/3.2mm thickness painted or hot dipped galvanized surface.

2. 48mm, 3.1/3.25 thickness painted or hot dipped galvanized surface.
 

Wall thickness (mm)	Tolerance (mm) (a)
Seamless pipe (b)
WT ≤4.0	+0.6mm -0.5mm
4.0<WT<25mm	+0.150*WT -0.125*WT
WT≥25.0	+3.7mm -3.0mm
welded pipe (c .d )
WT≤5.0mm	±0.5mm
5.0<WT<15mm	±0.5mm*WT
≥15mm	±1.5mm

DN	Diameter	SCH40 (6m/5.8m)		SCH80(6m/5.8m)		SCH160(6m/5.8m)
INCH	(mm)	Wall Thickness (mm)	Unit Weight (kg/piece)	Wall Thickness (mm)	Unit Weight (kg/piece)	Wall Thickness (mm)	Unit Weight (kg/piece)
1/4"	13.7	2.24	3.79	3.02	4.80
3/8"	17.1	2.31	5.04	3.20	6.60
1/2"	21.3	2.77	7.62	3.73	9.72	4.78	11.7
3/4"	26.7	2.87	10.14	3.91	13.2	5.56	17.4
1"	33.4	3.38	15.00	4.55	19.44	6.35	25.44
1-1/4"	42.2	3.56	20.34	4.85	26.82	6.35	33.66
1-1/2"	48.3	3.68	24.30	5.08	32.46	7.14	43.5
2"	60.3	3.91	32.64	5.54	44.88	8.74	66.66
2-1/2"	73.0	5.16	51.78	7.01	68.46	9.53	89.52
3"	88.9	5.49	67.74	7.62	91.62	11.13	128.1
3-1/2"	101.6	5.74	81.42	8.08	111.78
4"	114.3	6.02	96.42	8.56	133.92	13.49	201.24
5"	141.3	6.55	130.62	9.53	185.82	15.88	294.66
6"	168.3	7.11	169.56	10.97	255.36	18.26	405.36
8"	219.1	8.18	255.3	12.70	387.84	23.01	667.62
10"	273.0	9.27	361.86	15.09	576.06	28.58	1033.98
12"	323.8	10.31	478.38	17.48	792.48	33.32	1432.56
14"	355.6	11.13		19.05
16"	406.4	12.70		21.44
18"	457.2	14.27		23.83
20"	508	15.09		26.19
24"	610	17.48		30.95

 

Certifications

Tianjin Youfa Steel Pipe Group Co., have acquired certificates of API 5L/5CT, ISO9001, ISO14001, ISO18001, EN10219, FPC and UL quality system.

Packaging & Shipping

Company Profile

Tianjin Youfa Steel Pipe Group Co. was founded on July 1st,2000,with the headquarters located at the largest steel pipe production base in China-Daqiuzhuang Village,Tianjin City;

• produced over 15million tons of various steel pipes in 2017;

• The largest welded steel pipe manufacturer in the world, Production and Sales No.1 for 13 consecutive years in China. Products exported to over 86 countries and regions,the Top 500 Enterprises in China;

• has formed four production bases in Tianjin City, Tangshan City, Handan City and Shanxi Province;

• Tianjin Youfa International Trade Co., is a subsidiary of YOUFA Steel Pipe Group,located in Tianjin City.Company has 55 professional talents. In order to provide personalized service for foreign businessmen, we have opened a processing factory of 10,000 square meters;
• Products cover ERW Steel Pipe, Hot Dipped Galvanized Steel Pipe, Square and Rectangular Steel Pipe,Steel Pipe of Lining Plastic,Plastic-coated Steel Pipe, Spiral Steel Pipe, Highway Materials.

• Main Products	Size	Wall Thickness	Production Lines	Producing Capacity
  ERW steel pipe	1/2" -- 24"	1.5mm-30.95mm	13	1,000,000 tons per year
  Hot-dipped galvanized  steel pipe	1/2"-12"	1.5mm--12.7mm	18	1,500,000 tons per year
  Oil casing pipe,  SSAW steel pipe	219mm-2020mm	5.0mm--28mm	5	150,000 tons per year
  Square/rectangular  steel pipe	20x20--400x400mm, 20x40--400x600mm	1.3mm--20mm	10	800,000 tons per year
  Hot-dip galvanized  square/rectangular steel pipe	20x20--200x200mm, 20x40--250x150mm	1.5mm--7.5mm	3	250,000 tons per year
  Steel-plastic complex  steel pipe	1/2"--12"	1.5mm--10.0mm	9	100,000 tons per year

Our Advantages

Customized Process type for API ERW / Seamless pipe:

1. Marking : API 5L / ASTM A53 Size * Length

2. Plain ends  / 2" above Bevelled ends /  plastic cap protection 

3. Grooved ends

4. Water proof wrapped /  In break bulk vessel 

FAQ

Q: Are you trading company or manufacturer?

A: Factory!we are Youfa Group with 3 production area (Tianjin, Tangshang, Handan) in China.

Q: Can I have a trial order only for several tons?

A: Of course! We can ship the cargo for you with LCL service(Less container load).

Q: How long is your delivery time?

A: Generally it is 3-5 days if goods are in stock. Or it is 30 days if the goods are not in stock, it is according to your quantity.

Q: Do you provide samples? Is it free or extra?

A: Yes, We could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment?

A: OR, TT, L/C(For big order,30-90 days can be acceptable).

Q: Can you provide quality assurance?

A: Definitely! 100% before and after-sale service with quality assurance!
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Contacts: Amanda Liu
Mobile /  [phone]

TIANJIN YOUFA STEEL PIPE GROUP
TIANJIN YOUFA INTERNATIONAL TRADE CO.,LTD
Address: Daqiuzhang Town,Jinghai Distr.,Tianjin City, China 300120