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SS 317L Pipe Fittings

Quality Oriented and ISO Approved Stainless Steel 317L Buttweld Pipe Fittings Manufacturer in India.

ASTM A403 SS 317L Buttweld Pipe Fittings Manufacturer
317L Stainless Steel Pipe Fittings Suppliers In Mumbai India

We Keep the stock of Stainless Steel 317L Buttweld Pipe Fittings manufactured using Standards – ASME/ANSI B16.9, ASME B16.28, MSS-SP-43/SP-79, BS4504 , BS4504, BS1560, BS10 with size range ½” NB to 24″ NB in Sch 10s, 40s, 80s, 160s, XXS (DN6~DN100) to satisfy any urgent small or large domestic and international inquiries at reasonable prices.

India’s one of the Leaders Amongst Manufacturers, Stockist, Exporters, and Global Suppliers of ASME/ANSI B16.9 / ANSI B16.28 / MSS SP-43/SP-79 / ASME SA403M Stainless Steel 317L Elbow, Tee, Reducers, Cross, Stub End, Nipple, Bend, End Cap, Collar, 317L Welded and Seamless Pipe Fittings, SS 1.4438 Buttweld Fittings.

Table Of Content

MOST PROFESSIONAL AND RECOGNIZED IN THE MANUFACTURING OF ASTM A403 STAINLESS STEEL 317L BUTTWELD 45/90/180 DEGREE LONG/SHORT RADIUS ELBOWS (1D/1.5D/3D/5D/10D) | SPLIT/EQUAL/REDUCING/LATERAL TEE | CONCENTRIC/ECCENTRIC REDUCER | EQUAL/REDUCING CROSS | LAP JOINT STUB ENDS | LONG/SHORT STUBEND | SWEDGE/BARREL/REDUCING PIPE NIPPLES | END CAP | COLLAR | WELDED/SEAMLESS FITTINGS.
Industries We Served Happily

We offer huge stock of odd sizes & hard to find Standards – UNS, JIS, BS, GOST, AFNOR, EN, AISI SS 317L Pipe Fittings, DIN SS 1.4438 Pipe Fittings, SS WP317L Pipe Fittings, SS UNS S31703 Buttweld Fitting, Werkstoff No 1.4438 SS Buttweld Pipe Fittings, DIN 1.4438 317L SS Buttweld Fittings, ASTM A403 WP317L Pipe Fittings, 317L Buttweld Fittings at market leading prices from Mumbai, India.

ASTM A403 WP 317L Pipe Fitting Specifications

Specifications ASME SA403 / ASTM A403
Dimension Standard ASME/ANSI B16.9, MSS-SP-43/SP-79, ASME B16.28, ASME B16.25, ASME B16.49
Standard Size Range 1/2” NB TO 48” NB. (Fabricated, Seamless and 100% X-Ray Welded)
Manufacturing Type Fabricated / Seamless / Welded / ERW
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D, or Custom
Wall Thickness / Schedule SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS / 3mm – 40mm
End Connection Butt Weld
Melting Point 1400-1450°C for (WP317L)
Outside Diameter (OD) Seamless / Buttweld Fitting ( 1/2″~48″), ERW / Welded / Fabricated Buttweld Fitting (1/2″~48″)
Value Added Services Hot Dipped Galvanizing, Electro Polish, Sand Blasting, Epoxy & FBE Coating, Threading, Soldering
Other Standards MSS SP-75, ISO, SNSI, JIS, DIN, GB, DIN2617, JISB2311, JISB2312, JISB2313 / T12459GB / T13401, SH3408, SH3409HG / T21635HG / T21631SY / T05010
Material Test Certificates (MTC) As per EN 10204 3.2 and EN 10204 3.1, Certifying NACE MR0175, NACE MR0103
Materials AISI 317L
Two Halve / Two Joint Buttweld Fittings Size 6″ to 48″
Manufacturing Specification ASME: ANSI B16.9, ANSI B16.28, ASME B16.25, MSS-SP-43, DIN: DIN2605, DIN2615, DIN2616, DIN2617, DIN28011, EN: EN10253-1, EN10253-2
A403 SS Seamless Fittings Size: 15 NB to 300 NB | Sch.& Swg: Sch.5 to Sch.XXs
A403 SS Welded Fittings Size: 15 NB to 600 NB | Sch.& Swg: Sch.5 to Sch.80s

We are one among the largest Manufacturers of stainless steel 317L Butt weld Fittings. We are India’s renowned Supplier of 317L stainless steel Pipe Elbow. A 317L SS Pipe Fittings is defined as a part utilized in a Piping System, for the change in pipe diameters, change in directions or branching. There are many various sorts of fittings, and that they are an equivalent altogether Sizes and Sch because of the Pipes. Butt weld Fittings are normally made up of Pipes. We always charge competitive rates, and therefore, the portfolio consists of SS 317l elbow, stainless steel 317l reducing elbow, 317l SS tee, SS 317l cross, 317l SS pipe reducer, etc. These stainless steel 317L Butt weld Pipe fittings offered range is precisely manufactured by using top quality approved raw material with advance technology. Stainless steel 317L Pipe Fittings that are available in various types, and a good range of Size.

grade 317L is a low carbon version of the grade 317 stainless steel. It’s an equivalent corrosion resistance, high strength as 317 steel but can produce stronger welds thanks to the low carbon content. Machining stainless steel grade 317L requires low speeds and constant feeds to scale back its tendency to figure harden. This steel is tougher than grade 304 stainless steel with an extended stringy chip; however, using chip breakers is suggested. Welding can be performed using most of the traditional fusion and resistance methods. Oxyacetylene welding should be avoided. AWS E/ER 317L filler metal is suggested.

Stainless Steel 317L Pipe Fittings, which have some higher thermal conductivity than authentic grades, which can be an advantage in certain applications. This expansions coefficient not only varies SS 317L it also increases slightly with temperature. 317L Butt weld Fittings has a coefficient over the temperature range Zeros Degree C to 100 Degree C, but increases above this temperature.

ASTM A403 WP317L Stainless Steel Buttweld Pipe Fitting Types

NOTE: Price may vary according to the Market Standard, Total Quantity Ordered and Type of Material(Grades). Contact Us for Further Queries.

Buttweld Stainless Steel ASTM A403 WP317L Pipe Fittings

Seamless/Welded 100% Radiography Tested

Products Size
ASTM A403 WP317L Stainless Steel Elbows – Long Radius ASTM A403 WP317L Stainless Steel Stub Ends Sizes 1/2″ – 48″
ASTM A403 WP317L Stainless Steel Elbows – Short Radius ASTM A403 WP317L Stainless Steel Crosses
ASTM A403 WP317L Stainless Steel Reducing Elbows ASTM A403 WP317L Stainless Steel Reducing Crosses
ASTM A403 WP317L Stainless Steel 45° Elbows ASTM A403 WP317L Stainless Steel 180° LR Return Bends
ASTM A403 WP317L Stainless Steel Tees ASTM A403 WP317L Stainless Steel 180° SR Return Bends
ASTM A403 WP317L Stainless Steel Tees ASTM A403 WP317L Stainless Steel Pipe Bends / Piggable Bends
ASTM A403 WP317L Stainless Steel Reducers ASTM A403 WP317L Stainless Steel Couplings
ASTM A403 WP317L Stainless Steel Concentric Reducers ASTM A403 WP317L Stainless Steel Pipe Nipples
ASTM A403 WP317L Stainless Steel Eccentric Reducers ASTM A403 WP317L Stainless Steel 90° LR / SR Elbow
ASTM A403 WP317L Stainless Steel 3D Elbow ASTM A403 WP317L Stainless Steel End Caps
ASTM A403 WP317L Stainless Steel 5D Elbow ASTM A403 WP317L Stainless Steel 45° LR / SR Elbow

Grade WP317L Buttweld Pipe Fittings Classes

CR Corrosion-resistant grade. S through WU Classes does not apply.
WP-S Seamless
WP-W Welded, UT or RT all pipes starting material welds made with the filler metal. All 317L pipe fittings manufacturer welds except as excluded in A/SA403 paragraph 5.4.3.
If UT is substituted for RT, all welds must be examined 100% for their length as required by A/SA403 paragraph 5.6
WP-WX RT all welds with or without filler metal.
WP-WU UT all welds with a filler or without filler metal.
WP grade-grade-class Insert grades (317L) and class (S,W,WX, or WU). Applies to fittings meeting all physical and chemical requirements of both grades.

Stainless Steel ASTM A403 WP317L Fittings Manufacturing Standards

ASTM A403/A403M Wrought Austenitic SS Piping Fittings
ASME B16.9 Factory-Made Wrought Fittings Buttwelding
MSS SP-43 Wrought & Fabricated Butt-Welding Fitting for Low Pressure, Corrosion Resistant Applications
BS3799 – Specification for pipe fittings, Socket-welding and threaded/screwed fitting for the petroleum industry
ASTM A403 – ASME SA403 Standard Specification for Wrought Austenitic SS Piping Fitting
ASME Standard ASME/ANSI B16.9, ASME/ANSI B16.28, MSS-SP-43
DIN Standard DIN28011, DIN2617, DIN2616, DIN2615, DIN2605
EN Standard EN10253-2, EN10253-1
ASME B16.25 Buttwelding Ends
ASME B16.28 Wrought Steel SR Elbows and Buttwelding Returns
API 590-605
ASME B16.9
‘Factory-Made Wrought Butt-welding Fittings’

UNS S31703 Buttweld Fittings Equivalent Grade Chart

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
317L 1.4438 s31703 SUS 317L X2CrNiMo18-15-4

ASTM A403 WP317L Stainless Steel Buttweld Fittings Chemical Composition

Grade C Mn Si P S Cr Mo Ni Fe
SS 317L 0.035 max 2.0 max 1.0 max 0.045 max 0.030 max 18.00 – 20.00 3.00 – 4.00 11.00 – 15.00 57.89 min

317L SS Pipe Fittings Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.9 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

317L Stainless Steel Buttweld Pipe Fittings Dimensions & Weight Chart












ASTM A403 WP317L Stainless Steel Elbows and Returns Pipe Fittings (NPS 1/2 to 24, Schedule STD/XS)- Dimensions and Weights.

Nominal
Pipe
Size
(inches)
Outside
Diameter
45°Elbows 90° Elbows 180° Returns
Long Radius Long Radius Short Radius Long Radius
(mm) (inches) Center to Face
(inches)
Radius
(inches)
Center to Face
(inches)
Center to Face
(inches)
Center to Center
(inches)
Back to face
(inches)
1 33.4 1.315 7/8 1 1/2 1 3 2 3/16
1/2 21.3 0.840 5/8 1 1/2 2 1 7/8
3/4 26.7 1.050 7/16 1 1/8 2 1/4 1 11/16
1 1/4 42.2 1.660 1 1 7/8 1 1/4 3 3/4 2 3/4
1 1/2 48.3 1.900 1 1/8 3 2 1/4 1 1/2 4 1/2 3 1/4
2 60.3 2.375 1 3/8 4 3 2 6 4 3/16
2 1/2 73.0 2.875 1 3/4 5 3 3/4 2 1/2 7 1/2 5 3/16
3 88.9 3.500 2 6 4 1/2 3 9 6 1/4
3 1/2 101.6 4.000 2 1/4 7 5 1/4 3 1/2 10 1/2 7 1/4
4 114.3 4.500 2 1/2 8 6 4 12 8 1/4
5 141.3 5.563 3 1/8 10 7 1/2 5 15 10 5/16
6 168.3 6.625 3 3/4 12 9 6 18 12 5/16
8 219.1 8.625 5 12 12 8 24 16 5/16
10 273.1 10.750 6 1/4 15 15 10 30 20 3/8
12 323.9 12.750 7 1/2 18 18 12 36 24 3/8

ASTM A403 WP317L SS Caps, Straight Tees & Crosses, Stub Ends Pipe Fittings (NPS 1/2 to 24, Schedule STD/XS)- Dimensions and Weights.

Nominal
Pipe
Size
(inches)
Outside
Diameter
Caps Straight Crosses Straight Tees Stub Ends
(mm) (inches) Length
(inches)
Center to End
(inches)
Center to End
(inches)
Lap Diameter
(inches)
Long Length
(inches)
Short Length
(inches)
1 33.4 1.315 1 1/2 1 1/2 1 1/2 2 4 2
1/2 21.3 0.840 1 1 1 3/8 3 2
3/4 26.7 1.050 1 1 1/8 1 11/16 3 2
1 1/4 42.2 1.660 1 1/2 1 7/8 1 7/8 2 1/2 4 2
1 1/2 48.3 1.900 1 1/2 2 1/4 2 1/4 2 7/8 4 2
2 60.3 2.375 1 1/2 2 1/2 2 1/2 3 5/8 6 2 1/2
2 1/2 73.0 2.875 1 1/2 3 3 4 1/8 6 2 1/2
3 88.9 3.500 2 3 3/8 3 3/8 5 6 2 1/2
3 1/2 101.6 4.000 2 1/2 3 3/4 3 3/4 5 1/2 6 3
4 114.3 4.500 2 1/2 4 1/8 4 1/8 6 3/16 6 3
5 141.3 5.563 3 4 7/8 4 7/8 7 5/16 8 3
6 168.3 6.625 3 1/2 5 5/8 5 5/8 8 1/2 8 3 1/2
8 219.1 8.625 4 7 7 10 5/8 8 4
10 273.1 10.750 5 8 1/2 8 1/2 12 3/4 10 5
12 323.9 12.750 6 10 10 15 10 6

ASTM A403 WP317L SS Reducers Pipe Fittings (NPS 1/2 to 24, Schedule STD/XS)- Dimensions and Weights.

Nominal
Pipe
Size
Outside
Diameter
Reducers
Reduced from
(inches)
(mm) (inches) Reduced to
(inches)
Concentric & Eccentric Length
(inches)
1 33.4 1.315 3/8 2
1/2 2
3/4 2
1/2 21.3 0.840 1/4 1 1/2
3/8 1 1/2
3/4 26.7 1.050 3/8 2
1/2 2
1 1/4 42.2 1.660 1/2 2
3/4 2
1 2
1 1/2 48.3 1.900 1/2 2 1/2
3/4 2 1/2
1 2 1/2
1 1/4 2 1/2
2 60.3 2.375 3/4 3
1 3
1 1/4 3
1 1/2 3
2 1/2 73.0 2.875 1 3 1/2
1 1/4 3 1/2
1 1/2 3 1/2
2 3 1/2
3 88.9 3.500 1 3 1/2
1 1/2 3 1/2
2 3 1/2
2 1/2 3 1/2
3 1/2 101.6 4.000 1 1/4 4
1 1/2 4
2 4
2 1/2 4
3 4
4 114.3 4.500 1 1/2 4
2 4
2 1/2 4
3 4
3 1/2 4
5 141.3 5.563 2 5
2 1/2 5
3 5
3 1/2 5
4 5
6 168.3 6.625 2 1/2 5 1/2
3 5 1/2
3 1/2 5 1/2
4 5 1/2
5 5 1/2
8 219.1 8.625 3 6
3 1/2 6
4 6
5 6
6 6
10 273.1 10.750 4 7
5 7
6 7
8 7
12 323.9 12.750 5 8
6 8
8 8
10 8

Available Grades of Stainless Steel Pipe Fittings

Top Nations we Export and Supply ASTM A403 SS 317L Butt weld Pipe Fittings

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

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

ASTM A403 Stainless Steel 317L Pipe Fittings Applications

Off-Shore Oil Drilling Companies Power Generation Gas Processing Petrochemicals
Pharmaceutical Equipment Specialty Chemicals Chemical Equipment Pharmaceuticals
Pulp & Paper Industry Sea Water Equipment Heat Exchangers Condensers

Call +91 99679 94496 / +91-22-2388 3775 / 76 OR
Email us at sales@petromatco.com for quick response

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