SA179 Tube is a supplier of ASTM A334 GR.1 Carbon Steel Pipes, offering a wide range of high-quality options tailored to meet customer requirements in terms of size, quantity, and finish. These pipes are manufactured in compliance with ASME Specifications and are commonly referred to as carbon steel pipes.

ASTM A334 Gr 1 is a standard that encompasses both seamless and welded carbon and alloy steel pipes designed for low-temperature applications. These pipes undergo controlled microstructure treatment. They are known for their exceptional corrosion resistance, resistance to chloride environments, general durability, and strength. This medium carbon steel tube contains a maximum of 0.30% carbon and a manganese content ranging from 0.40% to 1.06%.

ASME SA334 Grade 1 Pipes are available in various schedules including SCH5, SCH10, SCH20, SCH30, SCH40, SCH60, SCH80, XS, XXS, SCH120, SCH140, and SCH160.

A334 Gr 1 pipes find extensive use in the construction of oil and gas refineries, power plants, petrochemical plants, boilers, and ships. They are particularly well-suited for transporting fluids and gases at high temperatures and pressures. ASTM A334 Grade 1 is a preferred choice for numerous industrial applications where durability is a critical factor. These pipes are known for their practicality, strength, and cost-effectiveness. SA334 Gr 1 pipes and tubes are available in various forms, including rectangular, square, coiled, hydraulic, and u-shape, tailored to meet specific customer size requirements. SA334 Grade 1 pipes possess toughness, excellent conductivity, and ductility, making them suitable for use in pressure vessels, petrochemical plants, boiler equipment, oil refineries, and even nuclear plants.

Common Applications for ASTM A333 Grade 6 pipes include:

1. Water Treatment Plants: These pipes are frequently used in water treatment facilities where resistance to corrosion and long-term durability are essential factors.
2. Hazardous Material Transport: Due to their robust construction and ability to handle high-pressure conditions, these pipes are commonly employed in pipelines for transporting hazardous materials such as oil and gas.
3. Chemical Processing Plants: In chemical processing facilities, where the conveyance of various chemicals is a critical requirement, these pipes play a pivotal role.
4. Offshore Drilling Rigs: Offshore drilling rigs depend on these pipes because of their resistance to saltwater and their ability to withstand harsh offshore conditions.
5. Power Plants: These pipes are integral components in power generation, particularly in power plants that require materials capable of withstanding high-temperature and high-pressure environments.

Within this category, various products, including ASTM A334 GR.1 Pipes, are available to meet specific industry needs.

ASTM A334 Gr 1 Pipe Specification table

Grade	ASTM A334 Gr.1 Carbon Steel
Size	1/2” NB to 36” NB
Standard	ASTM A334, ASME SA334
Outer Diameter Size	1/4"NB To 2"NB
Wall Thickness	1 mm to 8 mm
Form	Round, Square, Rectangular, Hydraulic Etc
Schedule	SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Length	Single Random, Double Random & Cut Length.
Type	Seamless Tube
End	Plain End, Beveled End, Treaded
Standard	Straight lengths up to 27.00 Meters with Outside Diameter ranging from 6.00mm to 8O.00mm and thickness ranging from 0.85mm to 6mm
Type	SA334 Tubes & A334 Tubes, A334 & SA334 Grade 3 & 4 Pipes, SA334 & A334 Grade 6, A334 & SA334 Grade 1 Pipes & Tubes, SA334 & A334 Grade 7, ASTM A334 & ASME SA334 Grade 8 Pipes & Tubes, Gr 8 & Gr 9 A334 & SA334 Pipes & Tubes, Grage 10 & 11 SA334 & A334 Welded & Seamless Pipes & Tubes.
Length	Double Random & Required Length, Single Random, & Available Custom Size
Shape/Form	Coiled Tubes, Round Pipes & Tubes, “U” Shape Pipes & Tubes, Square Tube, Rectangular Tube
Pipes & Tubes End	Beveled End, Plain End, Treaded Protected With Plastic Caps
Coating Of A334 Tubes & SA334 Tubes	Galvanised Finish, Black Painting, Anti-Corrosion Oil, Finish as per Customer Requirements

SA334 / ASTM A334 Gr. 1 Chemical Composition

C, %	Mn, %	P, %	S, %
0.30 max	0.40-1.06	0.025 max	0.025 max

SA334 / ASTM A334 Gr. 1 Carbon Steel Pipe Mechanical Properties

Tensile Strength , MPa	Yield Strength, MPa	Elongation, %	Hardness, HB
380 min	205 min	35 min	163 max

ASTM A334 Gr. 1 Pipe Tensile Requirement

Grade	Tensile Test MPa or N/mm2		Remaks (Similar to JIS)
	Min Yield point	Tensile Strength
Gr. 1	205	380Min	Impact Test(J) 2V 18

Tenisle Requirement of SA334 Gr 1 Pipe

Grade	Tensile Test MPa or N/mm2		Remaks (Similar to JIS)
	Min Yield point	Tensile Strength
Gr. 1	205	380Min	Impact Test(J) 2V 18
Gr. 3	240	450Min	2V 18
Gr. 6	240	415Min	2V 18
Gr. 7	240	450Min	2V 18
Gr. 8	520	690Min	2V 18
Gr. 9	315	435Min	2V 18

ASTM A334 gr 1 Tubing Pressure ratings

		OUTSIDE DIAMETER		WALL THICKNESS		WEIGHT OF BLACK PIPES
NOMINAL PIPE SIZE		STANDARD		STANDARD		PLAIN END PIPES				TEST PRESSURE
INCH	MM	INCH	MM	INCH	MM	KG/MTR	MTR/TON	LB/FT	FT/TON	PSI	KPA
3/4	20	1.050	26.7	0.083*	2.11	1.28	781	0.86	2562	700	4830
1	25	1.315	33.4	0.109*	2.77	2.09	478	1.41	1568	700	4830
1.1/4	32	1.660	42.2	0.109*	2.77	2.69	372	1.81	1221	1000	6890
1.1/2	40	1.900	48.30	0.109*	2.77	3.11	322	2.09	1056	1000	6890
2	50	2.375	60.3	0.109*	2.77	3.93	254	2.64	833	1000	6890
2.1/2	65	2.875	73.0	0.120*	3.05	5.26	190	3.53	623	1000	6890
3	80	3.500	88.9	0.120*	3.05	6.46	155	4.34	509	1000	6890
3.1/2	90	4.000	101.6	0.120*	3.05	7.41	135	4.98	443	1200	8270
4	100	4.500	114.3	0.120*	3.05	8.37	119	5.62	390	1200	8270
5	125	5.563	141.3	0.134*	3.40	11.58	86	7.78	283	1200	8270
6	150	6.625	168.3	0.134*	3.40	13.85	72	9.30	237	1000	6890
8	200	8.625	219.1	0.188**	4.78	25.26	40	16.96	130	800	5520

Supply and Exporter of ASTM A334 GR.1 Pipes in Cities like

Pimpri-Chinchwad, Chandigarh, Kuwait City, Ulsan, Ankara, Geoje-si, Hanoi, Noida, Secunderabad, Sharjah, Los Angeles, Ahmedabad, Caracas, Al Khobar, Mexico City, Jaipur, New York, Tehran, Gimhae-si, Muscat, Jakarta, Montreal, Perth, Chiyoda, Madrid, Pune, Baroda, Nagpur, Ludhiana, Surat, Melbourne, Lagos, Bengaluru, Kuala Lumpur, Algiers, Ernakulam, Haryana, Courbevoie, London, Dammam, Brisbane, Thane, Aberdeen, Hong Kong, Doha, Houston, Ahvaz, Bogota, Bangalore, Cochin, Anand, Nadiad, ankleshwar, Bharuch, vapi, Valsad, Medak, Godavari, Mumbai, Dallas, Santiago, Bangkok, New Delhi, Ranchi, Hyderabad, Lahore, Indore, Jeddah, Singapore, Kanpur, Moscow, Coimbatore, Seoul, Navi Mumbai, Granada, Chennai, Sydney, Istanbul, Colombo, Faridabad, Dubai, Howrah, Toronto, Rajkot, Karachi, Milan, Bhopal, Nashik, Cairo, Riyadh, Edmonton, Rio de Janeiro, Kolkata, La Victoria, Vung Tau, Gurgaon, Ho Chi Minh City, Thiruvananthapuram, Visakhapatnam, Petaling Jaya, Atyrau, Vadodara, Jamshedpur, Abu Dhabi, Al Jubail, Manama, Busan, Calgary, Port-of-Spain,Germany, Belgium, Italy, Turkey, Denmark and UK

Supply and Exporter of Carbon Steel ASTM A334 GR.1 Pipes in Countries like

Taiwan, Mexico, Iran, Namibia, Afghanistan, Netherlands, Nepal, Ireland, Libya, Morocco, Iran, Switzerland, Finland, Slovakia, Pakistan, Australia, Serbia, Angola, China, Philippines, Czech Republic, Belgium, Estonia, Costa Rica, Croatia, Sweden, Venezuela, Colombia, India, Belarus, Jordan, Azerbaijan, Mongolia, Vietnam, Ghana, Iraq, Algeria, Puerto Rico, New Zealand, Singapore, Indonesia, Ukraine, Israel, Mexico, Hong Kong, Bhutan, Germany, Brazil, Plan, Yemen, Malasiya, USA, Cambodia, Laos, Uganda, Tanzania, Sudan, Democratic Republic of Congo, zambia, Ethiopia, Brunei, Madagascar, Niger, Mali, Bangladesh, Bolivia, United States, Ecuador, Lebanon, Italy, South Korea, Denmark, Norway, Sri Lanka, Zimbabwe, Japan, Yemen, Oman, Portugal, Lithuania, Canada, Macau, Bahrain, Austria, Bulgaria, Spain, Kenya, United Kingdom, United Arab Emirates, Kazakhstan, Egypt, Saudi Arabia, Gambia, Argentina, Romania, Tibet, France, Chile, Gabon, South Africa, Trinidad & Tobago,Tunisia, Turkey, Nigeria, Peru, Russia, Chile, Nigeria, Hungary, Qatar, Greece, Malaysia, Kuwait, Poland, Thailand, Poland,Germany, Belgium, Italy, Turkey, Denmark and UK

FAQs

What is SA 334 GR 1 material?

SA 334 GR 1 is a grade of carbon steel pipe that meets the requirements of the ASTM A334 specification. It is designed for low-temperature service and is available in both seamless and welded forms. SA 334 GR 1 pipes are commonly used in applications where low temperatures are encountered, such as in refrigeration and cryogenic systems.

What grade of carbon steel is used for piping?

For piping, different grades of carbon steel are used, including ASTM A53, ASTM A106, ASTM A333, and ASTM A334.These grades are suitable for transporting fluids and gasses in various industries.The choice of grade depends on factors like temperature, pressure, and required properties for the application.

What is carbon steel pipe used for?

Carbon steel pipe is used for a variety of purposes in different industries. Some common uses include:
1. Transportation of fluids such as water, oil, and gas in pipelines.
2. Structural applications in construction for building frameworks and support structures.
3. Manufacturing of machinery and equipment.
4. Heating and cooling systems in HVAC (Heating, Ventilation, and Air Conditioning) systems.
5. Plumbing systems for residential, commercial, and industrial buildings.
6. Automotive and transportation industries for exhaust systems and structural components.
Carbon steel pipe is preferred for these applications due to its strength, durability, and affordability.