Delivering High Quality Pipes & Tubes in API 5L, ASTM A335, A691, A213, A358, A312, A671, SA179, SA192, SA210, A333, SA334, B463, B444 etc.

A671 Pipe

A671 Pipe Supplier, Manufacturer and Exporter based in India. A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipe LSAW, Welded, EFW.

Savoy Piping Inc Manufacturer and Fabricator of A671 Pipe, Premier Suppliers of Bulk A671 Pipe Seamless Stock Worldwide. Fast Delivery Guaranteed for every size A671 Pipe, Carbon Steel A671 Pipe, Largest Range of A671 Pipe Suppliers in India, buy any Quantity & Size at Best Price and Discount on A671 CC60 / CC65 / CC70 Pipe - CLASS 12, 22, 32.

What is A671 Pipe ?

A671 Pipe electric-fusion-welded steel pipe with filler metal added, fabricated from pressure vessel quality plate of several analyses and strength levels and suitable for high-pressure service at atmospheric and lower temperatures. Heat treatment may or may not be required to attain the desired properties or to comply with applicable code requirements. Specification nominally covers pipe 16 in. (405 mm) in outside diameter or larger and of 1/ 4 in. (6.4 mm) wall thickness or greater. Pipe having other dimensions may be furnished provided it complies with all other requirements of this specification.

Several grades and classes of pipe are provided.

Grade designates the type of plate used as listed in .

Class designates the type of heat treatment performed during manufacture of the pipe, whether the weld is radiographically examined, and whether the pipe has been pressure tested

Savoy Piping Inc Supply Complete Range in A671 Pipe in All Grades including A671 CC60, A671 CC65, A671 CC70, in Class 10, 11, 12, 13, 20, 21, 22, 23, 30, 31, 32, 33, 40, 41, 42, 43.

The Most Common and Important Grade are A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipe in Class 12, 22, 32

A671 Pipe Specification

ASTM A671 / A671M - 16 (Standard Specification for Electric-Fusion-Welded Steel Pipe for Atmospheric and Lower Temperatures)

A671 specification covers standard requirements for electric-fusion-welded steel pipe with filler metal added, for atmospheric and lower temperatures. The steel pipe shall be fabricated from a pressure vessel quality plate of several analysis and strength levels. Several grades and classes of pipe shall be provided. Grade shall designate the type of plate used while class shall designate the type of heat treatment performed during pipe manufacture. Class shall be designated as to whether the weld is radiographically examined, and as to whether the pipe is pressure tested. Steel samples shall undergo tension and transverse guided weld bend tests and conform to the specified mechanical requirements.+

Carbon Steel A671 - Characteristics

  • Low-temperature services serve at -45F°F (-45°C)
  • Excellent strength and ductility
  • Better weldability and greater toughness
  • Higher strength with low coefficients of thermal conductivity than alloy steels

Looking for A671 CC60, CC65, CC70 Pipe Supplier ?

A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipe, A671 EFW Pipe, A671 LSAW Pipe, A671 Specification, A671 Pipe Class12, 22, 32

Seamless A671 Line Pipe for dependable Transmission of Water, Oil and Gas to any type of Collection and Distribution Point

A671 Pipe Range

ASTM A671Pipe Specification ASTM A671 / ASTM A672 / ASME SA671 / ASME SA672
ASTM A671 Pipe Grades ASME SA671 / ASTM A671 Grade CA55, CB60, CB65, VB70, VV60, VV65, VV70, CD70, CD80, CE55, CE60, CF65, CF70, CF66, CF71, CG100, CH100, CJ101, CJ102, CJ103, CJ104, CJ105, CJ106, CJ107, CJ108, CJ109, CJ110, CJ111, CJ112, CJ113, CK75, CP65, CP75 ASME SA672 / ASTM A672 Grade A45, A50, A55, B55, B60, B65, B70, C55,C60, C65, C70, D70, D80, E55, E60, H75, H80, J80, J90, J100, K75, K85, L65, L70, L75, N75
ASTM A671 Pipe Type EFW (Electric Fusion Welded Pipes)
ASTM A671 Pipe Class Designation CLASS 10, ,11, 12, 13, 20, 21, 22, 23, 30, 31, 32, 33, 40, 41, 42
ASTM A671 Pipe Outer Diameter Size 16" NB to 100" NB (Nominal Bore Size)
ASTM A671 Pipe Wall Thickness Schedule 20 to Schedule XXS (Heavier On Request) Up to 250 mm Thickness
ASTM A671 Pipe Length 5 to 7 Meters, 09 to 13 Meters, Single Random Length, Double Random Length And Customize Size.
ASTM A671 Pipe Ends Plain Ends / Beveled Ends / Coupling
ASTM A671 Pipe Delivery Conditions As Rolled, Normalizing Rolled, Thermomechanical Rolled / Formed, Normalizing Formed, Normalized and Tempered / Quenched and Tempered - BR / N / Q /T
ASTM A671 Pipe Coating Epoxy Coating / Colour Paint Coating / 3LPE Coating.
ASTM A671 Pipe Other Testing NACE MR0175, NACE TM0177, NACE TM0284, CHARPY V-NOTCH TEST, RADIOGRAPHIC EXAMINATION, XRAY, ULTRASONIC EXAMINATION, LIQUID PENETRANT, MAGNETIC PARTICLE, HIC TEST, SSC TEST, SWC, H2 SERVICE, IBR, PWHT etc.
ASTM A671 Pipe Dimension All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM, ASME, API.
ASTM A671 Pipe Value Added Services Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Galavanizing / Heat Treatment
ASTM A671 Pipe Packaging Loose / Bundle / Wooden Pallet / Wooden box-a / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector
ASTM A671 Pipe Shipment & Transportation By Road - Truck / Train, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes
ASTM A671 Pipe Material Test Certificate Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS ETC

A671 Pipe Chemical Compostion and Mechanical Properties

Specification Steel grade C Si Mn P S Ti Remarks
Pipes for pressure service 
ASTM A671, A672
-/A45 -/0.17 0.98 0.035 0.035 A671/
A672
-/A50 -/0.22
CA55/A55 0.28
-/B55 -/0.20 0.13
~0.45
CB60/B60 0.24
CB65/B65 0.28
CB70/C70 0.31 1.30
-/C55 -/0.18 0.55
~0.98
CC60/C60 0.21
CC65/C65 0.24 0.79
~1.30
CC70/C70 0.27
Products Steel Grade Base Metal Mechanical Composition Welding point tensile strength (N/mm2) Remarks
Yield point (N/mm2) Tensile Stregth (N/mm2) Test Pcs Elongation (%)
Pipes for pressure service ASTM A671, A672 -/A45 -/165 -/310~450 -/30 -/310~450 A671/ A672
-/A50 -/185 -/345~485 -/28 -/345~485
CA55/A55 205 380~515 27 380~515
-/B55 -/205 -/380~515 -/27 -/380~515
CB60/B60 220 415~550 25 415~550
CB65/B65 240 450~585 23 450~585
CB70/B70 260 485~620 21 485~620
-/C55 -/205 -/380~515 -/27 -/380~515
CC60/C60 220 415~550 25 415~550
CC65/C65 240 450~585 23 450~585
CC70/C70 260 485~620 21 485~620
Products Steel Grade Base Metal Mechanical Composition Welding point tensile strength (N/mm2) Remarks
Yield point (N/mm2) Tensile Stregth (N/mm2) Test Pcs Elongation (%)
Pipes for pressure service ASTM A671, A672 -/A45 -/165 -/310~450 -/30 -/310~450 A671/ A672
-/A50 -/185 -/345~485 -/28 -/345~485
CA55/A55 205 380~515 27 380~515
-/B55 -/205 -/380~515 -/27 -/380~515
CB60/B60 220 415~550 25 415~550
CB65/B65 240 450~585 23 450~585
CB70/B70 260 485~620 21 485~620
-/C55 -/205 -/380~515 -/27 -/380~515
CC60/C60 220 415~550 25 415~550
CC65/C65 240 450~585 23 450~585
CC70/C70 260 485~620 21 485~620

S3. Hardness Test S4. Product Analysis

S5. Metallography
S6. Magnetic Particle Examination of Base Metal
S7. Magnetic Particle Examination of Weld Metal
S8. Liquid Penetrant Examination of Base Metal
S9. Liquid Penetrant Examination of Weld Metal
S10. Staight Beam Ultrasonic Examination of Flat Plate - UT 1
S11. Staight Beam Ultrasonic Examination of Flat Plate - UT 2
S12. Angle Beam Ultrasonic Examination (Plate Less than 2 in. [50mm] Thick) - UT 3
S13. Repair Welding
S14. Description of Term

Looking for ASTM A671 Gr. CC60 / CC65 / CC70 LSAW / SAW / EFW Pipe Manufacturer ?

A671 Pipe Plate Material

Pipe Grade Type of Steel ASTM Specification
No. Grade
ASTM A671 CA 55 Pipe plain carbon A285 / A285M C
ASTM A671 CB 60 Pipe plain carbon, killed A515 / A515M 60
ASTM A671 CB 65 Pipe plain carbon, killed A515 / A515M 65
ASTM A671 CB 70 Pipe plain carbon, killed A515 / A515M 70
ASTM A671 CC 60 Pipe plain carbon, killed, fine grain A516 / A516M 60
ASTM A671 CC 65 Pipe plain carbon, killed, fine grain A516 / A516M 65
ASTM A671 CC 70 Pipe plain carbon, killed, fine grain A516 / A516M 70
ASTM A671 CD 70 Pipe manganese-silicon, normalized A537 / A537M 1
ASTM A671 CD 80 Pipe manganese-silicon, quenced and tempered A537 / A537M 2
ASTM A671 CE 55 Pipe plain carbon A442 / A442M 55
ASTM A671 CE 60 Pipe plain carbon A442 / A442M 60
ASTM A671 CF 65 Pipe nickel steel A203 / A203M A
ASTM A671 CF 70 Pipe nickel steel A203 / A203M B
ASTM A671 CF 66 Pipe nickel steel A203 / A203M D
ASTM A671 CF 71 Pipe nickel steel A203 / A203M E
ASTM A671 CG 100 Pipe 9% nickel A353 / A353M
ASTM A671 CH 100 Pipe 9% nickel A553 / A53M 1
ASTM A671 CJ 101 Pipe Alloy Steel , quenced and tempered A517 / A517M A
ASTM A671 CJ 102 Pipe Alloy Steel , quenced and tempered A517 / A517M B
ASTM A671 CJ 103 Pipe Alloy Steel , quenced and tempered A517 / A517M C
ASTM A671 CJ 104 Pipe Alloy Steel , quenced and tempered A517 / A517M D
ASTM A671 CJ 105 Pipe Alloy Steel , quenced and tempered A517 / A517M E
ASTM A671 CJ 106 Pipe Alloy Steel , quenced and tempered A517 / A517M F
ASTM A671 CJ 107 Pipe Alloy Steel , quenced and tempered A517 / A517M G
ASTM A671 CJ 108 Pipe Alloy Steel , quenced and tempered A517 / A517M H
ASTM A671 CJ 109 Pipe Alloy Steel , quenced and tempered A517 / A517M J
ASTM A671 CJ 110 Pipe Alloy Steel , quenced and tempered A517 / A517M K
ASTM A671 CJ 111 Pipe Alloy Steel , quenced and tempered A517 / A517M L
ASTM A671 CJ 112 Pipe Alloy Steel , quenced and tempered A517 / A517M M
ASTM A671 CJ 113 Pipe Alloy Steel , quenced and tempered A517 / A517M P
ASTM A671 CK 75 Pipe carbon-manganese-silicon A299 / A299M
ASTM A671 CP 65 Pipe Alloy Steel , age hardening, normalized and preciotation heat treated A736 / A736M 2
ASTM A671 CP 75 Pipe Alloy Steel , age hardening, quenched and preciotation heat treated A736 / A736 3

A671 Pipe Class Designation

Class Heat Treatment on Pipe Radiography, see Section Pressure Test, see:
A671 Pipe Class 10 none none none
A671 Pipe Class 11 none 9 none
A671 Pipe Class 12 none 9 8.3
A671 Pipe Class 13 none none 8.3
A671 Pipe Class 20 stress relieved, see 5.3.1 none none
A671 Pipe Class 21 stress relieved, see 5.3.1 9 none
A671 Pipe Class 22 stress relieved, see 5.3.1 9 8.3
A671 Pipe Class 23 stress relieved, see 5.3.1 none 8.3
A671 Pipe Class 30 normalized, see 5.3.2 none none
A671 Pipe Class 31 normalized, see 5.3.2 9 none
A671 Pipe Class 32 normalized, see 5.3.2 9 8.3
A671 Pipe Class 33 normalized, see 5.3.2 none 8.3
A671 Pipe Class 40 normalized and tempered, see 5.3.3 none none
A671 Pipe Class 41 normalized and tempered, see 5.3.3 9 none
A671 Pipe Class 42 normalized and tempered, see 5.3.3 9 8.3
A671 Pipe Class 43 normalized and tempered, see 5.3.3 none 8.3
A671 Pipe Class 50 quenched and tempered, see 5.3.4 none none
A671 Pipe Class 51 quenched and tempered, see 5.3.4 9 none
A671 Pipe Class 52 quenched and tempered, see 5.3.4 9 8.3
A671 Pipe Class 53 quenched and tempered, see 5.3.4 none 8.3
A671 Pipe Class 70 quenched and precipitation heat  treated none none
A671 Pipe Class 71 quenched and precipitation heat  treated 9 none
A671 Pipe Class 72 quenched and precipitation heat  treated 9 8.3
A671 Pipe Class 73 quenched and precipitation heat  treated none 8.3

A671 Pipe Covered Grades

A671 CC60 Pipe CLASS 12, 22, 32 A671 CC65 Pipe CLASS 12, 22, 32 A671 CC70 Pipe CLASS 12, 22, 32
  • ASTM A671 / ASME SA671 Electric-Fusion Welded Pipes for Low-Temperature
  • ASTM A671 / ASME SA671 Grade CA55, ASTM A 671 / ASME SA 671 Grade CA-55
  • ASTM A671 / ASME SA671 Grade CB60, ASTM A 671 / ASME SA 671 Grade CB-60
  • ASTM A671 / ASME SA671 Grade CB65, ASTM A 671 / ASME SA 671 Grade CB-65
  • ASTM A671 / ASME SA671 Grade CB70, ASTM A 671 / ASME SA 671 Grade CB-70
  • ASTM A671 / ASME SA671 Grade CC60, ASTM A 671 / ASME SA 671 Grade CC-60
  • ASTM A671 / ASME SA671 Grade CC65, ASTM A 671 / ASME SA 671 Grade CC-65
  • ASTM A671 / ASME SA671 Grade CC70, ASTM A 671 / ASME SA 671 Grade CC-70
  • ASTM A671 / ASME SA671 Grade CD70, ASTM A 671 / ASME SA 671 Grade CD-70
  • ASTM A671 / ASME SA671 Grade CD80, ASTM A 671 / ASME SA 671 Grade CD-80
  • ASTM A671 / ASME SA671 Grade CE55, ASTM A 671 / ASME SA 671 Grade CE-55
  • ASTM A671 / ASME SA671 Grade CE60, ASTM A 671 / ASME SA 671 Grade CE-60
  • ASTM A671 / ASME SA671 Grade CF65, ASTM A 671 / ASME SA 671 Grade CF-65
  • ASTM A671 / ASME SA671 Grade CF70, ASTM A 671 / ASME SA 671 Grade CF-70
  • ASTM A671 / ASME SA671 Grade CF66, ASTM A 671 / ASME SA 671 Grade CF-66
  • ASTM A671 / ASME SA671 Grade CF71, ASTM A 671 / ASME SA 671 Grade CF-71
  • ASTM A671 / ASME SA671 Grade CJ101, ASTM A 671 / ASME SA 671 Grade CJ-101
  • ASTM A671 / ASME SA671 Grade CJ102, ASTM A 671 / ASME SA 671 Grade CJ-102
  • ASTM A671 / ASME SA671 Grade CJ103, ASTM A 671 / ASME SA 671 Grade CJ-103
  • ASTM A671 / ASME SA671 Grade CJ104, ASTM A 671 / ASME SA 671 Grade CJ-104
  • ASTM A671 / ASME SA671 Grade CJ105, ASTM A 671 / ASME SA 671 Grade CJ-105
  • ASTM A671 / ASME SA671 Grade CJ106, ASTM A 671 / ASME SA 671 Grade CJ-106
  • ASTM A671 / ASME SA671 Grade CJ107, ASTM A 671 / ASME SA 671 Grade CJ-107
  • ASTM A671 / ASME SA671 Grade CJ108, ASTM A 671 / ASME SA 671 Grade CJ-108
  • ASTM A671 / ASME SA671 Grade CJ109, ASTM A 671 / ASME SA 671 Grade CJ-109
  • ASTM A671 / ASME SA671 Grade CJ110, ASTM A 671 / ASME SA 671 Grade CJ-110
  • ASTM A671 / ASME SA671 Grade CJ111, ASTM A 671 / ASME SA 671 Grade CJ-111
  • ASTM A671 / ASME SA671 Grade CJ112, ASTM A 671 / ASME SA 671 Grade CJ-112
  • ASTM A671 / ASME SA671 Grade CJ113, ASTM A 671 / ASME SA 671 Grade CJ-113
  • ASTM A671 / ASME SA671 Grade CK75, ASTM A 671 / ASME SA 671 Grade CK-75
  • ASTM A671 / ASME SA671 Grade CP65, ASTM A 671 / ASME SA 671 Grade CP-65
  • ASTM A671 / ASME SA671 Grade CP75, ASTM A 671 / ASME SA 671 Grade CP-75

A671 Pipe Packing and Shipping

A671 Pipe in Seamless & Welded both are loose or in bundles tightened with Iron Strips. Special packing’s: Metal or Wooden Cases, Pallets etc. Plastic closes both ends, Hexagonal bundles maximum 2.000 kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and in in sackcloth with several steel strips, Plastic caps.

Both ends of each crate will indicate the order no., heat no., dimensions, weight and bundles or as requested. We can also offer customized packaging for A671 Pipe as per customer's requirement.

Export packaging is geared towards the protection, handling and transport of A671 Pipe by air or sea freight and, as such, shares many characteristics with export and transport packaging. Utmost care must also be taken to make overseas packaging suitable for long periods of storage. It is important for overseas packaging to be designed with ease of handling in mind, so as to ensure A671 Pipe is treated with the utmost care at all times.