ASTM A358 TP317L EFW Pipe, ASME SA358 Grade 317L Pipe, SS A358 TP317L EFW Pipe, Grade UNS S31703 Pipe, Welded A358 TP317L Pipe, ASTM A358 TP317L Class 1 EFW Pipe, ASTM A358 TP317L Class 2 EFW Pipe.

Manufacturing Stainless Steel ASTM A358 TP317L Pipe. Inox 317L Stainless Steel EFW Pipe, BIS Approved Dealer, Distributor, Exporter, Supplier in India.

Stainless Steel 317L EFW (Electric Fusion Welded) Pipe is a specialized type of stainless steel piping product known for its exceptional corrosion resistance and high-temperature performance. It is primarily composed of iron, chromium, nickel, and molybdenum, with additional elements that contribute to its unique properties. The "317L" designation indicates the specific grade of stainless steel used, which is an austenitic stainless steel alloy.

Valour Alloys Inc., we carry a full inventory of Stainless Steel 317L EFW Pipe Supply austenitic chromium-nickel stainless steel pipe suitable for corrosive or high-temperature service, or both, or for general applications

We are specializes in Stainless Steel 317L EFW Pipe with years of Experience in Manufacturing Stainless Steel 317L EFW Pipe. we offer high quality, lower cost but the best service. As a result to that our Stainless Steel 317L EFW Pipe export account today is in various countries like Iran, Iraq, Kuwait, Saudi Arabia, Oman, UAE, Singapore, Malaysia, Indonesia, South korea, Chile, Peru, Venezuela, Australia, Nigeria, Angola, Senegal, Mozambique, Algeria, Libya, Azerbaijan, Netherlands, Brazil, Norway, United Kingdom, Mexico, Canada etc.


Stainless Steel 317L EFW Pipes Manufacturer

Stainless Steel 317L EFW Pipes Manufacturer

Stainless Steel 317L EFW Pipes exporter

Stainless Steel 317L EFW Pipes Exporter

We Supply Stainless Steel EFW Pipes in Grades in Specification ASME SA / ASTM A269, A312, A213 and Grades 202, 304, 304L, 304H, 304LN, 309s, 310s, 316, 316L, 316H, 316Ti, 316LN, 317L, 321, 321H, 347, 347H, 904L, 254 SMO , 6MO , 6 MOLY, UNS S31254 etc. The grade indicates the testing methods required for a given application.


Composition: Stainless Steel 317L EFW Pipes are primarily made of iron, which makes up the bulk of the material. The key alloying elements are:
Chromium (Cr): Provides excellent corrosion resistance, forming a protective oxide layer on the surface of the pipe.
Nickel (Ni): Enhances corrosion resistance and imparts stability at high temperatures.
Molybdenum (Mo): Increases resistance to pitting and crevice corrosion.
Other alloying elements: Elements like carbon, manganese, silicon, sulfur, and phosphorus are present in smaller quantities to fine-tune the material's properties.

Austenitic Structure: Stainless Steel 317L belongs to the austenitic family of stainless steels, which means it has a face-centered cubic crystal structure. This structure imparts excellent toughness, ductility, and weldability to the material.

Corrosion Resistance: One of the standout features of 317L stainless steel is its exceptional resistance to a wide range of corrosive environments. It can withstand exposure to acids, alkalis, and chlorides, making it suitable for use in chemical processing industries and marine applications.

High-Temperature Performance: Stainless Steel 317L can operate effectively at elevated temperatures, making it a preferred choice for applications involving heat and thermal cycling.

Electric Fusion Welded (EFW): EFW is a welding process that involves the use of electricity to create a fusion between the edges of two metal pieces. This method results in a strong and durable welded joint, making EFW pipes suitable for a variety of applications.

ASTM A358 TP317L EFW Pipes Range

ASTM A358 TP317L EFW Pipe Outer Diameter Size Seamless - 1/2" NB TO 18" NB
Welded / ERW- 1" NB TO 16" NB
EFW - 8" NB TO 110" NB
ASTM A358 TP317L EFW Pipe Wall Thickness Schedule 10 To Schedule 160 (3 mm to 100 mm Thickness)
ASTM A358 TP317L EFW Pipe Length 01 Meter to 12.5 Meters, Single Random Length, Double Random Length And Customize Size.
ASTM A358 TP317L EFW Pipe Ends Plain Ends / Beveled Ends
ASTM A358 TP317L EFW Pipe Specification ASTM A269, ASTM A213, ASTM A312, ASME SA269, ASME SA213, ASME SA312
ASTM A358 TP317L EFW Pipe Grades 202, 316, 316L, 316H, 316LN, 309S, 316, 316, 316L, 316H, 316Ti, 316LN, 317L, 321, 321H, 347, 347H, 904L, SMO 254, ALLOY 254, 6MO, 6MOLY, UNS S31254 ETC.
ASTM A358 TP317L EFW Pipe Dimension All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM, ASME, DIN, EN Series.
ASTM A358 TP317L EFW Pipe Type Seamless / Welded / ERW / EFW / Square / Rectangular / Cold Draw / Hot Finish / Cold Finish / Coil
ASTM A358 TP317L EFW Pipe Delivery Conditions As Rolled, Formed, Stress Relieved, Annealed, Hardened, Tempered, Cold Draw
ASTM A358 TP317L EFW Pipe Coating Electropolish, Mechanical Polish, Satin Finish, Passivated, Matt, Mirror
ASTM A358 TP317L EFW Pipe Machinery Draw Bench / Pilger / De-Coiler / Edge Miller / Welding Line / Heat Treatmen Furnace / Pickling Tank / Cutting Bench etc.
ASTM A358 TP317L EFW Pipe Value Added Services Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Heat Treatment
ASTM A358 TP317L EFW Pipe Packaging Loose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector
ASTM A358 TP317L EFW 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 A358 TP317L EFW Pipe Other Testing Product Analysis, Transverse Tension Test, Flattening Test, Etching Test, Radiographic Examination, Stabilizing Heat Treatment, Intergranular Corrosion Test, Weld Decay Test, Magnetic Particle Detection, Grain Size Test, NACE 0175, Dual Grade, PWHT (POST WELD HEAT TREATMENT), Flare Test, Bend Test, Hardness Test, Tensile Test etc
ASTM A358 TP317L EFW 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.

Chemical Composition of ASTM A358 TP317L EFW Pipes

Element Content (%)
Iron, Fe Balance
Chromium, Cr 18-20
Nickel, Ni 11-15
Molybdenum, Mo 3-4
Manganese, Mn 2
Silicon, Si 1
Phosphorous, P 0.045
Carbon, C 0.03
Sulfur, S 0.03

Mechanical Properties of ASTM A358 TP317L EFW Pipes

Properties Metric Imperial
Tensile strength 595 MPa 86300 psi
Yield strength 260 MPa 37700 psi
Modulus of elasticity 200 GPa 29000 ksi
Poisson's ratio 0.27-0.30 0.27-0.30
Elongation at break (in 50 mm) 55% 55%
Hardness, Rockwell B 85 85

Equivalent Grade of ASTM A358 TP317L EFW Pipes

AISI 317L ASTM A167 ASTM A182 ASTM A213 ASTM A240
ASTM A249 ASTM A312 ASTM A774 ASTM A778 ASTM A813
ASTM A814 DIN 1.4438 QQ S763 ASME SA240 SAE 30317L

ASTM A358 Grade 317L EFW Pipes Plate Filler Metal and Specification

Grade UNS Designation Material, Type Astm Plate Specifiecation No. and Grade Filler Metal Classification and UNS DesignationAfor ApplicableBAWS Specification
A5.4 A5.9 A5.22 A5.30
Class. UNS Class. UNS Class. UNS Class. UNS
W30840
317L S31703 317L A240 Type 317L E317L W34713 ER317L S31783 E317LT W31735 ... ...

Other Available Products of ASTM A358 TP317L EFW Pipes

ASTM A358 TP317L Pipe ASTM A358 TP317L Pipe Class 1
ASME A358 TP317L Pipe ASTM A358 TP317L Pipe Class 2
317L Grade EFW Pipe ASTM A358 TP317L Pipe Class 3
SS EFW 317L Welded Pipe ASTM A358 TP317L Pipe Class 4
Big Diameter EFW 317L Pipe ASTM A358 TP317L Pipe Class 5
Electric Fusion Welded 317L Pipe ASME SA358 TP317L Pipe Class 1
Stainless Steel 317L EFW Pipe ASME SA358 TP317L Pipe Class 2
ASTM A358 TP317L Class 1 EFW Pipe ASME SA358 TP317L Pipe Class 3
ASTM A358 TP317L Class 2 EFW Pipe ASME SA358 TP317L Pipe Class 4
Stainless Steel ASTM A358 Grade 317L Welded Pipe ASME SA358 TP317L Pipe Class 5
Stainless Steel ASNE A358 Grade 317L Welded Pipe 317L Stainles Steel EFW Pipe

ASTM A358 TP317L EFW Pipes Application

  • Oil and Gas equipments
  • Offshore Technology
  • Seawater Desalination Plants
  • Chemical Industry
  • Airport, Malls, Buildings
  • Storage Tanks
  • Medical Industry
  • Civil Engineering
  • Pressure vessels, Reactor tanks, and Heat exchangers
  • Rotors, impellers and shafts
  • Power Plants
  • Petrochemical
  • Shipbuilding Industry
  • Mining Industry
  • Food Equipments Industry

Test Certificates

We Stainless Steel 317L EFW Pipe with the following details Mill Test Certificate according to EN 10204 3.1, PMI Test, Test Report from NABL Approved Lab, 3.2 Certification by External Testing Authority third, ultrasonic test report, and X-ray report.

Quality Assurance

At Stainless Steel 317L EFW Pipe all types of Such as SS 202 EFW (Fabricated) Pipes, SS 304 EFW (Fabricated) Pipes, SS 304L EFW (Fabricated) Pipes, SS 304H EFW (Fabricated) Pipes, SS 309M EFW (Fabricated) Pipes, SS 309H EFW (Fabricated) Pipes, SS 310S EFW (Fabricated) Pipes, SS 316 EFW (Fabricated) Pipes from raw material purchase to production and product shipping. They are visually inspected for compliance with ASTM, ASME, DIN, EN and JIS codes and standards. We can also designate certified official testing agencies upon customer request so that they can witness the product's material, size and quality compliance reports.

Marking & Packing

Our Stainless Steel 317L EFW Pipe is packaged to ensure no damage during transit. In the case of export, the standard export packing is in a wooden box. All Stainless Steel 317L EFW Pipe are marked with our grade, batch number, size and mark. We can also do custom branding on our products as per buyer's unique requirements

Supplying ASTM A358 TP317L EFW Pipes to Countries -

We Export ASTM A358 TP317L EFW Pipes 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.

Distributing ASTM A358 TP317L EFW Pipes to Cities -

We Export ASTM A358 TP317L EFW Pipes to Navi Mumbai, Indore, Baroda, Muscat, Secunderabad, Gimhae-si, Kanpur, Colombo, Kuala Lumpur, Bhopal, Pimpri-Chinchwad, Rajkot, Haryana, Hanoi, Ernakulam, Chandigarh, Surat, Los Angeles, Hong Kong, Ahmedabad, Perth, Petaling Jaya, Hyderabad, Mumbai, Algiers, Edmonton, Ludhiana, Ho Chi Minh City, Karachi, Bangkok, Dallas, Bengaluru, Jakarta, Granada, Seoul, Cairo, Geoje-si, Rio de Janeiro, Abu Dhabi, Port-of-Spain, Sydney, London, Courbevoie, Vung Tau, Sharjah, Jaipur, Lahore, Chennai, Istanbul, Lagos, Thane, Dubai, Coimbatore, La Victoria, Calgary, Jeddah, Busan, Mexico City, Al Khobar, Caracas, Singapore, Atyrau, Manama, Kolkata, Riyadh, Jamshedpur, Brisbane, Toronto, Noida, Ahvaz, Vadodara, Doha, Visakhapatnam, Ulsan, New Delhi, Gurgaon, Bogota, Howrah, Moscow, Nashik, Ranchi, Nagpur, Al Jubail, Houston, Milan, Chiyoda, Aberdeen, Melbourne, New York, Dammam, Montreal, Santiago, Kuwait City, Pune, Tehran, Thiruvananthapuram, Faridabad, Madrid, Ankara Etc.

Frequently Ask Questions (FAQ)

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