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ASTM A312 SS 309 Welded Pipes Suppliers, Stainless Steel 309 Welded Tubes Manufacturer, Stainless Steel 309 ERW Pipes Stockholder, SS 309 ERW Tubes Exporter In India, Stainless Steel 309 Welded Pipes Stockist, SS 309 DIN 1.4828 Welded Pipes, Stainless Steel 309 ERW Tubes, SS 309 ERW Pipes Suppliers In India.

Suppliers of ASTM A312 TP 309 Stainless Steel Pipes, 309 SS Electropolished Pipes Exporter, 309 SS Hollow Pipe, SS UNS S30900 Welded Pipe, Stainless Steel WERKSTOFF NR. 1.4828 Pipe Manufacturer in India.

Detailed Information

Lakshya International is a leading producer of Stainless Steel UNS S30900 welded pipes and a high-calibre retailer. Thanks to their excellent resistivity properties, the Stainless Steel 309 welded pipes that we manufacture are extremely popular in the industry. We are considered to have the excellent quality of Stainless Steel UNS S30900 welded pipes at Lakshya International, which is why we use the highest quality of the raw materials used in the production processes. The Stainless Steel UNS S30900 welded pipes provide outstanding resistance to corrosion and oxidation, which opens its doors to a wide range of applications.

There are two types of 309 stainless steel welded pipe, ERW, and EFW. One process for producing welded pipe is resistance welding (ERW), also known as contact welding. The process of electrofusion welding, also known as continuous welding, begins when rolled steel of suitable thickness, width, and weight is produced. 309 welded pipe has a variety of sizes and characteristics to choose from. Due to the existence of the weld, the working pressure set according to ASME is lower than that of welded pipe. Generally speaking, 309 stainless steel welded pipes have stricter dimensional tolerances than welded pipes and cost less in the same quantity of production. The size of 309 stainless steel welded pipe ranges from 1/8″ to 48″ inches. The thickness of the pipe is as follows: Sch 5, Sch 5s, Sch 10, Sch 10s, Sch 20, Sch 30, Sch 40s, Sch 40, Sch STD, Sch 60, Sch 80s, Sch 100, Sch 120, Sch XS, Sch XXS, Sch 160. Stainless steel pipes are manufactured and terminated in accordance with ANSI B36.10 and ANSI B36.19 and other size standards. 

We are a supplier of 309 stainless steel welded pipes, providing various grades and sizes for the oil and gas, petrochemical, chemical, and power industries. We work closely with certified pipe manufacturers around the world, and continue to stock a variety of welded pipes, from resistance welded (ERW) pipes, fusion-welded (EFW) pipes to submerged arc welded pipes (DSAW). We have a large inventory of stainless steel welded pipes of different sizes and sizes, ranging from 1/8″ to 16″ inches, as well as Sch 5, Sch 5s, Sch 10, Sch 10s, Sch 20, Sch 30, Sch 40s, Sch 40, Sch STD, Sch 60, Sch 80s, Sch 100, Sch 120, Sch XS, Sch XXS, Sch 160 thick.

CITIES WE DELIVERED

New York City, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, San Jose, Austin, Jacksonville, Fort Worth, Columbus, Charlotte, San Francisco, Indianapolis, Seattle, Denver, Washington, Boston, El Paso, Nashville, Detroit, Oklahoma City, Portland, Las Vegas, Memphis, Louisville, Baltimore, Milwaukee, Albuquerque, Tucson, Fresno, Mesa, Sacramento, Atlanta, Kansas City, Colorado Springs, Omaha, Raleigh, Miami, Long Beach, Virginia Beach, Oakland, Minneapolis, Tulsa, Tampa, Arlington, New Orleans, Wichita, Bakersfield, Cleveland, Aurora, Anaheim, Honolulu, Santa Ana, Riverside, Corpus Christi, Lexington, Henderson, Stockton, Saint Paul, Cincinnati, St. Louis, Pittsburgh, Greensboro, Lincoln, Anchorage, Plano, Orlando, Irvine, Newark, Durham, Chula Vista, Toledo, Fort Wayne, St. Petersburg, Laredo, Jersey City, Chandler, Madison, Lubbock, Scottsdale, Reno, Buffalo, Gilbert, Glendale, North Las Vegas, Winston-Salem, Chesapeake, Norfolk, Fremont, Garland, Irving, Hialeah, Richmond, Boise, Spokane, Baton Rouge, Tacoma, San Bernardino, Modesto, Fontana, Des Moines, Moreno Valley, Santa Clarita, Fayetteville, Birmingham, Oxnard, Rochester, Port St. Lucie, Grand Rapids, Huntsville, Salt Lake City, Frisco, Yonkers, Amarillo, Glendale, Huntington Beach, McKinney, Montgomery, Augusta, Aurora, Akron, Little Rock, Tempe, Columbus, Overland Park, Grand Prairie, Tallahassee, Cape Coral, Mobile, Knoxville, Shreveport, Worcester, Ontario, Vancouver, Sioux Falls, Chattanooga, Brownsville, Fort Lauderdale, Providence, Newport News, Rancho Cucamonga, Santa Rosa, Peoria, Oceanside, Elk Grove, Salem, Pembroke Pines, Eugene, Garden Grove, Cary, Fort Collins, Corona, Springfield, Jackson, Alexandria, Hayward, Clarksville, Lakewood, Lancaster, Salinas, Palmdale, Hollywood, Springfield, Macon, Kansas City, Sunnyvale, Pomona, Killeen, Escondido, Pasadena, Naperville, Bellevue, Joliet, Murfreesboro, Midland, Rockford, Paterson, Savannah, Bridgeport, Torrance, McAllen, Syracuse, Surprise, Denton, Roseville, Thornton, Miramar, Pasadena, Mesquite, Olathe, Dayton, Carrollton, Waco, Orange, Fullerton, Charleston, West Valley City, Visalia, Hampton, Gainesville, Warren, Coral Springs, Cedar Rapids, Round Rock, Sterling Heights, Kent, Columbia, Santa Clara, New Haven, Stamford, Concord, Elizabeth, Athens, Thousand Oaks, Lafayette, Simi Valley, Topeka, Norman, Fargo, Wilmington, Abilene, Odessa, Columbia, Pearland, Victorville, Hartford, Vallejo, Allentown, Berkeley, Richardson, Arvada, Ann Arbor, Rochester, Cambridge, Sugar Land, Lansing, Evansville, College Station, Fairfield, Clearwater, Beaumont, Independence, Provo, West Jordan, Murrieta, Palm Bay, El Monte, Carlsbad, North Charleston, Temecula, Clovis, Springfield, Meridian, Westminster, Costa Mesa, High Point, Manchester, Pueblo, Lakeland, Pompano Beach, West Palm Beach, Antioch, Everett, Downey, Lowell, Centennial, Elgin, Richmond, Peoria, Broken Arrow, Miami Gardens, Billings, Jurupa Valley, Sandy Springs, Gresham, Lewisville, Hillsboro, Ventura, Greeley, Inglewood, Waterbury, League City, Santa Maria, Tyler, Davie, Lakewood, Daly City, Boulder, Allen, West Covina, Sparks, Wichita Falls, Green Bay, San Mateo, Norwalk, Rialto, Las Cruces, Chico, El Cajon, Burbank, South Bend, Renton, Vista, Davenport, Edinburg, Tuscaloosa, Carmel, Spokane Valley, San Angelo, Vacaville, Clinton, Bend, Woodbridge.

Stainless Steel 309 Welded Pipes Specification :

ASTM / ASME Name ASTM A 358 / ASME SA 358 and ASTM A 312 / ASME SA 312
Most famous For 309 Stainless Steel Large Diameter Pipe
Dimensions Standard ASTM, API, ASME
Stainless Steel 309 Welded Pipes Size Range 1/2″ Nominal Bore To 16″Nominal Bore
OD Sizes 1/8″ – 30″Nominal Bore Inch
EFW Pipes outer diameter 6″ Nominal Bore To 100″Nominal Bore
Available Pipes Form Round and Hydraulic Form Etc
ERW Pipes Ranging in size from 1/2″ Nominal Bore To 24″ Nominal Bore
Stainless Steel 309 Welded Pipes End Finishing Theaded, Plain End, Beveled End
Frequently Used Type ERW / Welded / LSAW/Fabricated Pipes
Pipes Schedule Thickness Range SCH20, SCH40, SCH30, XS, STD, SCH80, SCH60, XXS, SCH80, SCH140 SCH160, SCH120,
Stainless Steel 309 Welded Pipes Stock Length Cut Length, Double and Single Random

309 Stainless Steel Welded Pipes Chemical Composition:

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

N

SS 309

0.08 max

2 max

0.75 max

0.040 max

0.030 max

18 – 20

8 – 11

309 Stainless Steel Welded Pipes Mechanical & Physical Properties:

Density

Melting Point

Tensile Strength

Yield Strength (0.2%Offset)

Elongation

8.0 g/cm3

1400 °C (2550 °F)

Psi – 75000 , MPa – 515

Psi – 30000 , MPa – 205

35 %

ASTM A312 Stainless Steel 309 Welded Pipes Equivalent Grades:

STANDARD

WERKSTOFF NR.

UNS

JIS

BS

GOST

AFNOR

EN

SS 309

1.4828

S30900

SUS 309

309S31

08Х18Н10

Z7CN18‐09

X5CrNi18-10

Types of Stainless Steel 309 Welded Pipes:

  • Stainless Steel 309 Welded Pipes
  • SS 309 UNS S30900 Welded Pipes
  • Stainless Steel 309 ERW Pipes
  • SS 309 Welded Pipes
  • ASTM A 312 Stainless Steel 309 Welded Pipes
  • AISI SS 309 Welded Pipes
  • ASME SS 309 ERW Pipes
  • Steel 309 Welded Pipes
  • SS 309 ERW Pipes
  • DIN 1.4828 Stainless Steel 309 Welded Pipes

Available Stainless Steel ASTM A312 TP309 Pipe Sizes

NPS OD SCH 5S SCH 10S SCH 40S SCH 80S
1/4 13.72 1.65 2.24 3.02
3/8 17.15 1.65 2.31 3.2
1/2 21.34 1.65 2.11 2.77 3.73
3/4 26.67 1.65 2.11 2.87 3.91
1 33.4 1.65 2.77 3.38 4.55
1.25 42.16 1.65 2.77 3.56 4.85
1.5 48.26 1.65 2.77 3.68 5.08
2 60.33 1.65 2.77 3.91 5.54
2.5 73.03 2.11 3.05 5.16 7.01
3 88.9 2.11 3.05 5.49 7.62
3.5 101.6 2.11 3.05 5.74 8.08
4 114.3 2.11 3.05 6.02 8.56
5 141.3 2.77 3.4 6.55 9.53
6 168.28 2.77 3.4 7.11 10.97
8 219.08 2.77 3.76 8.18 12.7
10 273.05 3.4 4.19 9.27 12.7
12 323.85 3.96 4.57 9.53 12.7
14 355.6 3.96 4.78 9.53 12.7
16 406.4 4.19 4.78 9.53 12.7
18 457.2 4.19 4.78 9.53 12.7
20 508 4.78 5.54 9.53 12.7
22 558.8 4.78 5.54
24 609.6 5.54 6.35 9.53 12.7
26 660.4
28 711.2
30 762 6.35 7.92
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