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SS 904L Pipe Fittings

Quality Oriented and ISO Approved Stainless Steel 904L Buttweld Pipe Fittings Manufacturer in India.

ASTM A403 SS 904L Buttweld Pipe Fittings Manufacturer
904L Stainless Steel Pipe Fittings Suppliers In Mumbai India

We Keep the stock of Stainless Steel 904L 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 904L Elbow, Tee, Reducers, Cross, Stub End, Nipple, Bend, End Cap, Collar, 904L Welded and Seamless Pipe Fittings, SS 1.4539 Buttweld Fittings.

Table Of Content

MOST PROFESSIONAL AND RECOGNIZED IN THE MANUFACTURING OF ASTM A403 STAINLESS STEEL 904L 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 904L Pipe Fittings, DIN SS 1.4539 Pipe Fittings, SS WP904L Pipe Fittings, SS UNS N08904 Buttweld Fitting, Werkstoff No 1.4539 SS Buttweld Pipe Fittings, DIN 1.4539 904L SS Buttweld Fittings, ASTM A403 WP904L Pipe Fittings, 904L Buttweld Fittings at market leading prices from Mumbai, India.

ASTM A403 WP 904L 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 (WP904L)
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 904L
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 of the renowned Manufacturer, Supplier and Exporter of stainless steel 904L Butt Weld Fittings, which has the outstanding resistance to acid in the least temperatures and concentrations. Furthermore, it’s greatly improved structural stability compared with previous alloys, resulting in fewer concerns during welding, fabrication, and repair. We are committed to providing excellent customer service, with an attitude that permits things to get done. If you liked a particular sort of metal delivered during a short space of time it’s likely that we will achieve it for you. We are having experienced in globally supplying these 904L SS Elbow to vary countries like Norway, Germany, Italy, Russia.

904L Pipe Fittings also have a high resistance to pitting in chloride solutions, a high resistance to both crevice and stress corrosion cracking. Alloy 904L Pipe Fittings performs better than other austenitic stainless steels due to the higher alloying of nickel and molybdenum. SS 904L Pipe Fittings are non-magnetic in all conditions and has excellent formability and weldability. The austenitic structure also gives Stainless Steel 904L Pipe Fitting excellent toughness, even down to cryogenic temperatures. Due to all of the benefits of using Type 904L Stainless Steel Pipe Fittings, it can be found in a number of applications in wide variety of critical industries.

General corrosion of SS 904L Reducer Pipe Fittings is less than SS 904, and is resistance to a range of corrosive media. SS 904L Tee Pipe Fittings is used where resistance to inter — granular corrosion is required and where the parts are subjected to sustain heating or cooling within the range 800 Deg F to 1500 Deg F.

ASTM A403 WP904L Stainless Steel Buttweld Pipe Fitting Types

ASTM A403 SS 904L 45 Degree Long Radius Elbow
ASTM A403 SS 904L 45 Degree Short Radius Elbow
Price Range: $3.00 – $100.00 / Piece

ASTM A403 SS 904L 45 Degree Elbow

ASTM A403 SS 904L 90 Degree Long Radius Elbow
ASTM A403 SS 904L 90 Degree Short Radius Elbow
Price Range: $13.00 – $36.00 / Piece

ASTM A403 SS 904L 90 Degree Elbow

ASTM A403 SS 904L 180 Degree Long Radius Elbow
ASTM A403 SS 904L 180 Degree Short Radius Elbow
Price Range: $35.00 – $100.00 / Piece

ASTM A403 SS 904L 180 Degree Elbow

ASTM A403 SS 904L 1D Elbow
ASTM A403 SS 904L 1.5D Elbow
ASTM A403 SS 904L 3D Elbow
ASTM A403 SS 904L 5D Elbow
Price Range: $7.00 – $20.00 / Piece

ASTM A403 SS 904L Butt weld Elbow

ASTM A403 SS 904L Equal Tee
ASTM A403 SS 904L Reducing Tee
ASTM A403 SS 904L Lateral Tee
ASTM A403 SS 904L Split Tee
Price Range: $1.00 – $50.00 / Piece

ASTM A403 SS 904L Tee

ASTM A403 SS 904L Concentric Reducer
ASTM A403 SS 904L Eccentric Reducer
Price Range: $2.00 – $60.00 / Piece

ASTM A403 SS 904L Reducers

ASTM A403 SS 904L Equal Cross
ASTM A403 SS 904L Reducing Cross
Price Range: $1.10 – $50.00 / Piece

ASTM A403 SS 904L Cross

ASTM A403 SS 904L Lap Joint Stub Ends
ASTM A403 SS 904L Long Stubend
ASTM A403 SS 904L Short Stubend
Price Range: $1.29 – $31.47 / Piece

ASTM A403 SS 904L Stub End

ASTM A403 SS 904L Swedge Nipple
ASTM A403 SS 904L Pipe Nipples
ASTM A403 SS 904L Barrel Nipple
ASTM A403 SS 904L Reducing Nipple
Price Range: $2.00 – $10.00 / Piece

ASTM A403 SS 904L Nipple

ASTM A403 SS 904L Piggable Bend
ASTM A403 SS 904L J Pipe Bend
ASTM A403 SS 904L U Pipe Bend
ASTM A403 SS 904L Long Radius Bend
Price Range: $5.00 – $30.00 / Piece

ASTM A403 SS 904L Bend

ASTM A403 SS 904L End Cap
ASTM A403 SS 904L Collar
Price Range: $1.00 – $12.00 / Piece

ASTM A403 SS 904L Pipe Cap

ASTM A403 SS 904L Seamless 180° Returns
ASTM A403 SS 904L Seamless 45° & 90° Elbows
Price Range: $1.00 – $12.00 / Piece

ASTM A403 SS 904L Seamless Fittings

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 WP904L Pipe Fittings

Seamless/Welded 100% Radiography Tested

Products Size
ASTM A403 WP904L Stainless Steel Elbows – Long Radius ASTM A403 WP904L Stainless Steel Stub Ends Sizes 1/2″ – 48″
ASTM A403 WP904L Stainless Steel Elbows – Short Radius ASTM A403 WP904L Stainless Steel Crosses
ASTM A403 WP904L Stainless Steel Reducing Elbows ASTM A403 WP904L Stainless Steel Reducing Crosses
ASTM A403 WP904L Stainless Steel 45° Elbows ASTM A403 WP904L Stainless Steel 180° LR Return Bends
ASTM A403 WP904L Stainless Steel Tees ASTM A403 WP904L Stainless Steel 180° SR Return Bends
ASTM A403 WP904L Stainless Steel Tees ASTM A403 WP904L Stainless Steel Pipe Bends / Piggable Bends
ASTM A403 WP904L Stainless Steel Reducers ASTM A403 WP904L Stainless Steel Couplings
ASTM A403 WP904L Stainless Steel Concentric Reducers ASTM A403 WP904L Stainless Steel Pipe Nipples
ASTM A403 WP904L Stainless Steel Eccentric Reducers ASTM A403 WP904L Stainless Steel 90° LR / SR Elbow
ASTM A403 WP904L Stainless Steel 3D Elbow ASTM A403 WP904L Stainless Steel End Caps
ASTM A403 WP904L Stainless Steel 5D Elbow ASTM A403 WP904L Stainless Steel 45° LR / SR Elbow

Grade WP904L 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 904L 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 (904L) and class (S,W,WX, or WU). Applies to fittings meeting all physical and chemical requirements of both grades.

Stainless Steel ASTM A403 WP904L 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 N08904 Buttweld Fittings Equivalent Grade Chart

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
904L N08904 904S13 X1NiCrMoCu25-20-5 1.4539 – – SUS 904L

ASTM A403 WP904L Stainless Steel Buttweld Fittings Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
904L min. – – – – – 19.0 4.00 23.00 0.10
max. 0.20 2.00 1.00 0.045 0.035 23.0 5.00 28.00 0.25

904L SS Pipe Fittings Mechanical Properties

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
904L 490 220 35 70-90 typical –

904L Stainless Steel Buttweld Pipe Fittings Dimensions & Weight Chart












ASTM A403 WP904L 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 WP904L 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 WP904L 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

SS 304 Pipe Fittings SS 304L Pipe Fittings SS 304H Pipe Fittings
SS 310 Pipe Fittings SS 310S Pipe Fittings SS 310H Pipe Fittings
SS 316 Pipe Fittings SS 316L Pipe Fittings SS 316H Pipe Fittings
SS 316Ti Pipe Fittings SS 317 Pipe Fittings SS 317L Pipe Fittings
SS 321 Pipe Fittings SS 321H Pipe Fittings SS 347 Pipe Fittings
SS 446 Pipe Fittings SS 410 Pipe Fittings SS 904L Pipe Fittings

Top Nations we Export and Supply ASTM A403 SS 904L 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 904L 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

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