ASTM A671 CC70 Pipe Carbon Steel EFW Pipes
(A671 CC70 Class 12, 22, 32)
ASTM A671 CC70 Pipes | ASME SA671 CC70 Pipe | A671 CC70 Pipes | A671 CC70 Class 12 | A671 CC70 Class 22 | A671 CC70 Class 32 Supplier
ASTM A671 Grade CC70 Pipe in Class 12 / 22 /32, Carbon Steel Pipe Dealers and Distributor in India, buy Any Quantity & size at Best Price
HSH China Manufacturer & Fabricator, Importer, Stockholder, Exporter of A671 CC70 Pipes, premier suppliers of bulk A671 CC70 Pipes LSAW Stock worldwide. Fast Delivery Guaranteed for every size A671 Pipes, Carbon steel ASTM A671 CC70 Pipes & Carbon Steel Pipe, largest range of A671 CC70 Carbon Steel EFW Pipes Suppliers in India.
ASTM A671-89a/ASME SA671
ELECTRIC FUSION WELDED STEEL PIPE FOR ATMOSPHERIC AND LOWER TEMPERATURES
(ASTM A 671 – 89 a / ASME SA 671 /ASTMA671-89a/ASMESA671)
specification covers 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. Supplementary requirements are provided for use when additional testing or examination is desired.
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.
HSH Supply in Several Class 12, 22, 32 etc.
Specification & Range
| Type | ASTM A671 Gr. CC60/ CC65/ CC70 LSAW / SAW / EFW Pipe | |
| Executive Standard | API SPEC 5L,GB/T 9711.1,GB/T 9711.2,GB/T 9711.3,SY/T5037 | |
| ASTM A671 | Standard Specification for Electric-Fusion-Welded Steel Pipe for Atmospheric and Lower Temperatures | |
| ASTM A672 | Standard Specification for Electric-Fusion-Welded Steel Pipe for High-Pressure Service at Moderate Temperatures | |
| Class Designation | Class 10, 11, 12, 13, 20, 21, 22, 23, 30, 31, 32, 33, 34, 40, 41, 42, 43, 50, 51, 52, 53, 60, 61, 62, 63, 70, 71, 72, 73. | |
| Size | Outer Diameter | 12-64 inch |
| Wall Thickness | 2-60mm SCH10, SCH20, SCH30, STD, SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160, XXS |
|
| Length | Single random length/Double random length 5m-14m,5.8m,6m,10m-12m,12m or as customer’s actual request | |
| Ends | Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc | |
| Surface Treatment | Bare,Painting black,varnished,galvanized,anti-corrosion PE PP/EP/FBE coating |
|
| Technical Methods | ||
| Testing Methods | Eddy current testing, Hydrostatic testing or Ultrasonic examination, NDT and also with chemical and physical property inspection | |
| Packaging | Small pipes in bundles with strong steel strips,large pieces in loose; Covered with plastic woven bags; Suitable for lifting operation; Loaded in 40ft or 20ft container or in bulk Also according to customer’s requests | |
| Application | Conveying oil, gas and water | |
| MOQ | 1 ton | |
| Production Capacity | 5000 T/M | |
| Delivery Time | Within 2 Weeks | |
A671 CC70 Pipes Class
| Class | Heat Treatment on Pipe Section see: | Radiography, see Section |
Pressure Test, see : |
| 10 | none | none | none |
| 11 | none | 9 | none |
| 12 | none | 9 | 8.3 |
| 13 | none | none | 8.3 |
| 21 | stress relieved, see 6.3.1 | none | none |
| 21 | stress relieved, see 6.3.1 | 9 | none |
| 22 | stress relieved, see 6.3.1 | 9 | 8.3 |
| 23 | stress relieved, see 6.3.1 | none | 8.3 |
| 31 | normalized, see 6.3.2 | none | none |
| 31 | normalized, see 6.3.2 | 9 | none |
| 32 | normalized, see 6.3.2 | 9 | 8.3 |
| 33 | normalized, see 6.3.2 | none | 8.3 |
| 40 | normalized and tempered, see 6.3.3 | none | none |
| 43 | normalized and tempered, see 6.3.3 | 9 | none |
| 43 | normalized and tempered, see 6.3.3 | 9 | 8.3 |
| 43 | normalized and tempered, see 6.3.3 | none | 8.3 |
| 50 | quenched and tempered, see 6.3.4 | none | none |
| 51 | quenched and tempered, see 6.3.4 | 9 | none |
| 52 | quenched and tempered, see 6.3.4 | 9 | 8.3 |
| 53 | quenched and tempered, see 6.3.4 | none | 8.3 |
| 60 | normalized and precipitation heat none none treated | none | none |
| 61 | normalized and precipitation heat none none treated | 9 | none |
| 62 | normalized and precipitation heat none none treated | 9 | 8.3 |
| 63 | normalized and precipitation heat none none treated | none | 8.3 |
| 70 | normalized and precipitation heat none none treated | none | none |
| 71 | normalized and precipitation heat none none treated | 9 | none |
| 72 | normalized and precipitation heat none none treated | 9 | 8.3 |
| 73 | normalized and precipitation heat none none treated | none | 8.3 |
Supplementary Requirements A671 CC70 Pipe Carbon Steel EFW Pipe
S1. Tension and Bend Tests
S2. Charpy V-Notch Test (As per A20/20M)
| Acceptance Criteria Charpy V-Notch | Specification and Grade | Test Temperature, °C for plate Thickness (Unless Otherwise Agreed Upon) | |||||
| Energy Absorption | |||||||
| Class A | Min. Avg for 3 SpecimenB | Min For 1 SpecimenB | 25 mm and under | Over 25 mm to 50 mm, incl | Over 50 mm to 75 mm, incl | Over 75 mm to 125 mm, incl | |
| J | J | ||||||
| I | 14 | 10 | A285 Grade A | +4 | +16 | — | — |
| A285 Grade B | +10 | +21 | — | — | |||
| A285 Grade C | +16 | +27 | — | — | |||
| II | 18 | 14 | A455 | -4 | — | — | — |
| III | 18 | 14 | A203 Grade A | -68 | -68 | -60 | — |
| A203 Grade D | -101 | -101 | -87 | — | |||
| A516 Grade 55 | -51 | -51 | -46 | -46 | |||
| A516 Grade 60 | -51 | -46 | -46 | -46 | |||
| A516 Grade 65 | -51 | -56 | -40 | -32 | |||
| IV | 20 | 16 | A203 Grade B | -68 | -68 | -60 | — |
| A203 Grade E | -101 | -101 | -87 | — | |||
| A203 Grade F (100 mm max) | — | — | -107 | -107 | |||
| A516 Grade 70 | -46 | -40 | -35 | -29 | |||
| A537 Class 1 (64 mm max) | -62 | -60 | -60 | — | |||
| A537 Class 2 (Over 64-100 mm) | |||||||
| V | 27 | 20 | A203 Grade F | -107 | -107 | — | — |
| Lateral Expansion mm, Minimum Each Specimen Transverse Test | |||||||
| VI | 0.38 | A353 | -196 | -196 | — | — | |
| A553 Type I | -196 | -196 | — | — | |||
| A553 Type II | -170 | -170 | — | — | |||
| A517 all (64 mm max thickness) | C | C | — | — | |||
A Class I is Other Than Killed with a specified minimum tensile strength of 450 MPa or lower.
Class II is Other Than Killed with a specified minimum tensile strength of 450 to 520 MPa incl.
Class III is Killed with a specified minimum tensile strength of 450 MPa or lower.
Class IV is Killed with a specified minimum tensile strength of 450 to 520 MPa incl.
Class V is Killed with a specified minimum tensile strength of over 520 MPa to but not including 655 MPa.
Class VI is Killed with a specified minimum tensile strength of 655 MPa or over.
B Full size (10 by 10 mm) specimens.
C Testing temperature as specified in the purchase order, but no higher than 0°C
Chemical Composition of A671 Pipes
| Specification | Steel grade | Chemical composition | Remarks | |||||
| C | Si | Mn | P | S | Ti | |||
| 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 | |||||||
Mechanical Properties of A671 Pipes
| Products | Steel Grade | BASE METAL MECHANICAL COMPOSITION | Welding point tensile strength (N/mm2) | Remarks | |||
| Yield point (N/mm2) | Tensile Stregth (N/mm2) | Test Pieces | 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 | |||
A671 CC70 Pipe Packing
A671 CC70 Pipe is sleeved into plastic bag individually, pieces wrapped with water-proof material, bundled with nylon rope. Clear labels are tagged on the outside of the package for easy identification of the quantity and product I.D. Great care is taken during operation and transportation
A671 CC70 Pipe packing will be according to international standard in bundles strapped by strips then into containers to avoid any damage.
Delivery: Within 10-25 days or asap if we have enough stock
Types of Packaging:
- – Bundles (hexagonal)
- – Wooden Boxes
- – Crates (steel/wooden)
- – Special crates for U-Bend tubes with each radius separated
- – Packaging for A671 Grade cc60, cc65, cc70 Carbon Steel EFW Pipe as per customer’s requirements
Special Features:
- – Each bundle covered with plastic for protection against extreme weather.
- – End of A671 Grade cc60, cc65, cc70 Carbon Steel EFW Pipe protected by plastic caps.
- – Bundles strapped with plastic strips.
- – Each radius of U-Bend tube separated by a separator.
- – Packaging list (laminated) placed with box/crate.
A671 CC70 Pipe Sizes Available in Stock with Price
- 16″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 18″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 20″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 22″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 24″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 26″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 28″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 30″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 32″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 34″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 36″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 40″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 42″ NB in ThicknessSchedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 44″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 46″ NB in ThicknessSchedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 48″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 52″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 54″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 56″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 60″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 60″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
- 64″ NB in Thickness Schedule 20, Schedule 30, Schedule STD, Schedule 40, Schedule 60, Schedule 80, Schedule 100, Schedule 120, Schedule 160, Schedule XXS in A671 CC60 Pipe, A671 CC65 Pipe, A671 CC70 Pipes in LSAW / EFW / DSAW / SSAW
We export A671 CC70 Pipe to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen, Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States Of America, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherland, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, europe, Africa, Asia, North America, South America, Middle East, Far East.etc
HSH is a well known worldwide exporter of , HSH is committed to provide each and every customer with the highest standard of customer service. We deals in A671 CC70 Pipe in India & Overseas, offering a wide range of A671 CC70 Pipe
HSH is Leading Manufacturer, Distributor, Exporter, Stockholder and Supplier of A671 CC70 Pipe in United States of America (USA), Saudi Arabia, Iran, Iraq, United Arab Emirates (UAE), Turkey, Singapore, Malaysia, Indonesia
A671 CC70 Pipe, ASME SA671 CC70 Pipe, A671 CC70 Pipe Class 12, A671 CC70 Pipe Class 22, A671 CC70 Pipe Class 32,
We provide ASTM A671 CC70 Pipe. We Carry Complete Range from 12″ NB to 64″ NB, wall Thickness upto 100 MM. HSH A671 CC70 Pipe Pipe are known for its High Quality and Competitive Price.
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