ASTM A182 F 317 Stainless Steel Flanges manufacturer and suppliers

ASTM A182 F 317 Stainless Steel Flanges, SS Flanges, F317 Forged Flanges SS 317 Plate Flanges Manufacturer & Suppliers In India

Manufacturer, Supplier and Exporter of ASTM A182 F 317 Stainless Steel Flanges in India

SS Grades: F 304F 304LF 304HF 310F 310SF 316F 316LF 317F 317LF 321F 321HF 347F 347HF 410F 446F 904LF 51

Contents:

ASTM A182 F 317 Stainless Steel Flanges

Since 2004, Ashtapad Overseas has manufactured ASTM A182 F 317 Stainless Steel Flanges, Slip-On Flanges, Threaded Flanges, Weld Neck Flanges, Blind Flanges, Lap Joint Flanges, Socket Weld Flanges, Reducing Flanges, Plate Flanges in all materials for oil and natural gas pipelines, refinery and petro chemistry facilities, nuclear power and electricity production plants, refinement and extrication plants, dams and hydroelectric power plants and shipbuilding industry. Ashtapad Overseas is a largest manufacturer, supplier & exporter of pipe flange pieces and fabrication since the company’s superior technology in world standards and quality.

Ashtapad Overseas is among the leading companies in the sector of manufacturing ASTM A182 F 317 Stainless Steel Flanges, & pipe fittings with its superior technology in compatible with the world standards, and has been the choice of many professionals and companies. Ashtapad has a capacity of fulfilling all the demands of the sector through the manufacture of carbon steel, stainless steel, alloy steel and specific steel groups.

We offer wide gamut of ASTM A182 F 317 Stainless Steel Flanges that are widely used in diverse industries. Fittings and flanges of SS 304 / 304L, 316/ 316L are made available on request of the customers. Can be made available in forms of Slip-On Flanges, Threaded Flanges, Weld Neck Flanges, Blind Flanges, Lap Joint Flanges, Socket Weld Flanges, Reducing Flanges, Plate Flanges, Fittings, Fasteners, etc Our gamut of products conform various standards such as the varied grades of stainless steel butt weld fittings that we supply are.

Standard: ASTM/ASME A/SA 182, ASTM/ASME A 240 SA240
Grade: F304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L, Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel UNS S32750

ASTM A182 F 317 Stainless Steel Flanges Dimensional Range & Standard Specification

Specification:

Standards Designation
ASTM A 182
ASME SA 182

Origin: West Europe / Japan / Indian / USA / Korean

ASTM A182 F 317 Stainless Steel Flanges Production Range

Specification ASTM A182 / A240 & ASME SA182 / SA240
Grade 317, 317L
Standard ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size 1/8" to 36"
Dimensions ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Class / Pressure 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

Test Certificates: Manufacturer Test Certificate as per EN 10204 / 3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report

Type of ASTM A182 F 317 Stainless Steel Flanges we manufacture:

Manufacturer of Size
ASTM A182 F 317 Slip-On Flanges ASTM A182 F 317 Threaded Flanges

1/8" – 36"

Raised Face or Flat Face

ASTM A182 F 317 Weld Neck Flanges ASTM A182 F 317 Socket Weld Flanges
ASTM A182 F 317 Blind Flanges ASTM A182 F 317 Reducing Flanges
ASTM A182 F 317 Lap Joint Flanges ASTM A182 F 317 Plate Flanges

We are specialized in:

  1. Flanges according to ASTM A182 Grade F304, F304L F316L
  2. Pipes according to ASTM A312 Grade TP304, TP304L, TP3016L
  3. Fittings according to ASTM A403 Grade WP304, WP304L, WP316L

ASTM A182 F 317 Stainless Steel Flanges price

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ASTM A312 TP 310 Stainless Steel Welded Pipe at Factory price

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Flanges complying to various ANSI/ASME standards as well as further types and pressure classes of EN 1092-1, ISO 5620, DIN 28117, DIN 86029, DIN 86033, DIN 86037, DIN 86038, DIN 86040, DIN 86041, VG 85227, VG 85228, VG 85353, VG 85356, VG 85362, DIN 85387, NS 2527, NS 2529, NS 2538, NS 2539, NS 2540, NS 2542, etc., can be supplied within the shortest possible time frame.

Useful Information:

Stainless Steel Tradename UNS no. Werkstoff No.
317L 317L Stainless S31703 1.4438

Key Properties of ASTM A182 F 317 Stainless Steel Flanges

  • High corrosion resistance in tough environments
  • Lower intergranular precipitation
  • High resistance to pitting and crevice corrosion

Common Applications ASTM A182 F 317 Stainless Steel Flanges

  • Pulp and paper manufacturing plants
  • Chemical processing equipment
  • Petrochemical processing equipment
  • Textile machinery and equipment
  • Vessels and tanks

317L is an molybdenum-bearing austenitic stainless steel, with greatly increased resistance to chemical attack as composed to the conventional chromium-nickel austenitic steel tubes as 304L & 316L. the addition of molybdenum gives alloy 317L tubing improved resistance to chloride and other halides. Due to its low carbon content the 317L tubing can be welded without risk of sanitization due to inter granular corrosion that can result from chromium carbide precipitation in the grain boundaries. 317L is non magnetic in the annealed condition, but may become slightly magnetic as result of welding.

Technical details

Technical composition (%) Fe Cr Ni Mo Mn Si P C S
317L min Bal. 18.0 11.0 3.0 - - - - -
  max - 20.0 15.0 4.0 2.00 1.00 0.040 0.035 0.030

Mechanical properties 317L
Tensile strenght (mpa, min) 515 – 750
Yield strength (0.2% offset mpa, min) 205
Elongation (%, min) 35
Density / weight (g / cm3 / kg) 7.90

High molybdenum and nitrogen contents can significantly improve pitting resistance as illustrated in the preceding table of Pitting Resistance Equivalents (PRE). The PRE is based on the results of corrosion tests in which it was found that nitrogen was 30 times more effective than chromium and approximately 9 times more effective than molybdenum in enhancing chloride pitting resistance.

The temperature of the onset of crevice corrosion as determined in a modified AST G-48B test is a useful means of ranking the relative resistance of stainless and nickel-base alloys. The Critical Crevice Corrosion Temperatures table that follows demonstrates that crevice corrosion resistance for austenitic stainless steels increases with the alloy’s molybdenum and nitrogen content.

Crevice Corrosion in a Simulated
FGD System Environment

Alloy

Weight Loss (g/cm2)
for Tests* at Cited Temperatures

24°C
(75°F)

50°C
(122°F)

70°C
(158°F)

Alloy 317L

0.0007

0.0377

0.0500

Alloy 317LMN

0.0000

0.0129

0.0462

Alloy 625

0.0000

0.0000

0.0149

Alloy C276

0.0000

0.0001

0.0004

*72-hour exposure based on ASTM G-48B procedure using the following solution:
7 vol.%H2SO4, 3 vol%HCI, 1 wt% CuCl2, 1 wt%FeCl3
Oxidation Resistance
The chromium-nickel-molybdenum steels all have excellent resistance to oxidation and a low rate of scaling in ordinary atmospheres at temperatures up to 1600-1650 °F (871-899 °C).
Fabrication
The physical and mechanical properties of 317LMN and Alloy 317L stainless steels are similar to those of more conventional austenitic stainless steels and can, therefore, be fabricated in a manner similar to Alloys 304 and 316.

Cities We Deliver To: Mumbai, Bengaluru, Chennai, New Delhi, Pimpri-Chinchwad, Houston, Dubai, Seoul, Hyderabad, Singapore, Abu Dhabi, Pune, Kolkata, Gurgaon, Navi Mumbai, Ahmedabad, Tehran, Calgary, Noida, Riyadh, Vadodara, London, Coimbatore, Jakarta, Istanbul, Bangkok, Kuwait City, Thane, Sharjah, Muscat, Edmonton, Busan, Mexico City, Doha, Jeddah, Aberdeen, Cairo, Geoje-si, Perth, Santiago, Chandigarh, Indore, Kuala Lumpur, Rio de Janeiro, Dammam, Melbourne, Madrid, Surat, Bhopal, Ulsan, Faridabad, La Victoria, Bogota, Lahore, Los Angeles, Algiers, Chiyoda, Ankara, Ho Chi Minh City, Toronto, Hong Kong, Rajkot, Brisbane, Petaling Jaya, Ernakulam, Secunderabad, Gimhae-si, Al Jubail, Port-of-Spain, Thiruvananthapuram, Milan, Atyrau, Lagos, Hanoi, Howrah, Sydney, Ahvaz, Karachi, New York, Caracas, Vung Tau, Al Khobar, Manama, Montreal, Granada, Courbevoie, Visakhapatnam, Ludhiana, Moscow, Dallas, Haryana, Colombo, Mumbai, Delhi, Bangalore, Hyderabad, Ahmedabad, Chennai, Kolkata, Surat, Pune, Nagpur, Indore, Thane, Bhopal, Visakhapatnam, Vadodra, Nashik, Faridabad, Rajkot, Aurangabad, Ranchi, Coimbatore, Raipur, Mysore, Bhubaneswar, Salem, Bhilai, Bhiwandi, Bikaner, Mangalore, Kochi (Cochin), Bhavnagar, Tirupur, Ankleshwar, Assam, Siliguri

Countries We Deliver To: India, United States, United Arab Emirates, Canada, Pakistan, Peru, Chile, Spain, France, United Kingdom, Indonesia, Israel, Iran, Kuwait, Mexico, Malaysia, Nigeria, Serbia, Singapore, Taiwan, Chile, Venezuela, Ecuador, Saudi Arabia, Netherlands, Brazil, Colombia, Ghana, Iran, Denmark, Poland, Australia, Afghanistan, Bahrain, Costa Rica, Egypt, Iraq, Jordan, South Korea, Kazakhstan, Sri Lanka, Lithuania, Norway, Oman, Philippines, Poland, Qatar, Russia, Vietnam, South Africa, Nigeria, Mexico, Turkey, Hungary, Algeria, Angola, Argentina, Austria, Azerbaijan, Bangladesh, Belarus, Belgium, Bhutan, Bolivia, Bulgaria, Croatia, Czech Republic, Estonia, Finland, Greece, Italy, Japan, Libya, Romania, Thailand, Trinidad & Tobago,Tunisia, Ukraine, Yemen, Hong Kong, Gabon, China, Portugal, Switzerland, New Zealand, Sweden, Slovakia, Kenya, Lebanon, Morocco, Mongolia

Europe: Germany, Netherlands, Russia Finland, Czech, Ukraine, Italy, Spain, Poland
Middle East:Iran, UAE, SA, Iraq, Qatar, Isreal, Jordan, Bahrain, Kuwait
South America:Brazil, Chile, Peru, Venezuela, Uruguay, Argentina
Africa: Egypt, South Africa, Nigeria
Central & North America:Mexico, US, Canada, Costa Rica
South East Asia and Pacific:Japan, South Korea, Singapore, Thailand, Indonesia, Australia

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