Site icon Petromat

Seamless Buttweld Pipe Fittings

ISO Approved and Quality Oriented ASME B16.9 Seamless Pipe Fittings Manufacturer in India

ASME B16.9 Seamless Pipe Fittings Manufacturer
Seamless Pipe Fittings Suppliers In Mumbai India

We Keep the Stock of Seamless Pipe Fittings in SS 304/304L, SS 316/316L manufactured using Standards – ANSI B16.9, ANSI B16.28, MSS-SP-43, DIN2605, DIN2615, DIN2616, DIN2617, DIN28011, EN10253-1, EN10253-2 to satisfy any urgent small or large domestic and international inquiries at reasonable prices.

India’s most Recognized, Trustworthy and premium quality Manufacturers, Stockist, Exporters, and Global Suppliers of Stainless Steel Seamless Pipe Fittings as per the ASME B16.9, MSS SP-43, ANSI B16.28 Standards in all Dimensions, Materials, Grades, and Sizes.

Table Of Content

WELL KNOWN AND PROFESSIONAL IN THE MANUFACTURING OF ASME/ANSI B16.9, MSS SP-43, ASME/ANSI B16.28 STAINLESS STEEL SEAMLESS BUTTWELD PIPE FITTINGS. MADE IN OTHER MATERIALS LIKE, DUPLEX / CARBON / ALLOY / HASTELLOY / MONEL / INCONEL / SUPER DUPLEX / INCOLOY / ALLOY 20 / 6% MOLY / COPPER NICKEL / NICKEL ALLOYS / ALUMINIUM / BRONZE / BRASS / CUPRO NICKEL / TITANIUM / HIGH & LOW TEMPERATURE STEEL, ETC.
Industries We Served Happily

We have a huge inventory of odd sizes & hard to find ANSI/ASME B16.9 Stainless Steel Seamless Pipe Fittings also available in Duplex Steel, Carbon Steel, Alloy Steel, Hastelloy, Monel, Inconel, Titanium, Super Duplex, Incoloy, Alloy 20, 254 SMO, Copper Nickel, High & Low Temperature Steel, Mild Steel offering at market leading prices from Mumbai, India.

Seamless Butt Weld Pipe Fittings Specifications

Outside Diameter (OD) 1/8” NB TO 48” NB
Dimensions ASME/ANSI B16.9, MSS-SP-43 Type A, MSS-SP-43 Type B, JIS B2312, JIS B2313, ASME B16.28
Wall Thickness SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS / 3mm – 40mm
Seamless Pipe Fittingsing Radius R= 10D
Product’s Angle 0°～180°
Value Added Services Transparent oil, rust-proof black oil or hot galvanized.
Important Grades ASTM A403 WP 304 / 304L / 304H / 316 / 316L / 317 / 317L / 321 / 310 / 347 / 904L
Production Materials Stainless Steel, Alloy Steel, Carbon Steel, Duplex, Nickel Alloys, Cupro Nickel, Low Temperature Steel
SS Melting Points 1400-1450°C (WP304, WP304L), 1390-1440 °C (WP316L), 1370 – 1400 °C (WP316)

Petromat Oil & Gas equipment Pvt. Ltd, are Valued and appreciated among our shoppers for trading, and supply a large vary of stainless steel Seamless Pipe Fittings within the grade 304, 304L, 304H, 316, 316L, 316H, we provide high grade Pipe Fittings product. To confirm high standards of quality, the offered stainless steel Seamless Pipe Fittings are procured from trustworthy and reliable vendors. These Seamless butt weld Pipe Fittings are extremely demanded within the market. For meeting the precise wants and demands of our clients, we provide this point various sizes, shapes, thicknesses and dimensions. We work to achieve most client approval by following transparency altogether the business dealings. The superb quality material is used for the producing of these products that’s suggested by the specialists. This product is extensively applicable in varied industries. We have intimate within globally supply these SS Seamless Pipe Fittings to vary countries like UAE, Vietnam, Czechia, Turkey, Italy, Iran, Philippines, Qatar, Thailand.

A Seamless Butt Weld Pipe Fittings is formed directly from a section of seamless pipe materials, by applying heat and pressure to rework pipe directly into an elbow or alternative shape. A seamless fitting has no welded components by itself, a characteristic demanded in some essential applications. By comparison, a regular butt weld fitting has one, Two or a lot of welds, depending on dimension, shape and producing method. No weld means less risk of weld yield and Properties.

Seamless Pipe Fittings Manufacturing Standards

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 B16.9 Factory-Made Wrought Fittings Buttwelding
ASME B16.28 Wrought Steel Seamless Pipe Fittings and Buttwelding Returns
ASTM A403 – ASME SA403 Standard Specification for Wrought Austenitic SS Piping Fitting
MSS SP-43 Wrought & Fabricated Butt-Welding Fitting for Low Pressure, Corrosion Resistant Applications

Seamless Pipe Fittings Materials and Grades

Stainless Steel Seamless Pipe Fittings
ASTM A403 WP Gr. 304, 304L, 304H, 310, 316, 316L, 316H, 316Ti, 317L, 321, 347, 904L
Carbon Steel Seamless Pipe Fittings
ASTM A234 WPB, WPBW, WPHY 70, WPHY 65, WPHY 60, WPHY 52, WPHY 46, & WPHY 42.
Low Temperature Seamless Pipe Fittings
ASTM A420 WPL6, ASTM A420 WPL3
Alloy Steel Seamless Pipe Fittings
ASTM / ASME A/SA 234 Gr. WP1, WP5, WP9, WP11, WP12, WP22, WP91
Duplex & Super Duplex Steel Seamless Pipe Fittings
ASTM A815, ASME SA815 UNS NO S31803, UNS NO S32205, UNS S32750, UNS S32950. Werkstoff No. 1.4462
Nickel Alloy Seamless Pipe Fittings
UNS 10276 (HASTELLOY C 276), UNS 6625 (INCONEL 625), UNS 6601 (INCONEL 601), UNS 6600 (INCONEL 600), UNS 8825 (INCONEL 825), UNS 8020 (ALLOY 20 / 20 CB 3), UNS 4400 (MONEL 400), UNS 2201 (NICKEL 201), ASTM / ASME SB 336 UNS 2200 (NICKEL 200)

ASME B16.9 Seamless Buttweld Pipe Fittings Dimensions

Nominal Pip Size (NPS) DN Outside Diameter at Bevel Center-to-Center D Back-to-Face K
Long Radius Short Radius Long Radius Short Radius
1/2 15 21.3 76 　 48 　
3/4 20[Note(3)] 26.7 76 　 51 　
1 25 33.4 76 51 56 41
1-1/4 32 42.2 95 64 70 52
1-1/2 40 48.3 114 76 83 62
2 50 60.3 152 102 106 81
2-1/2 65 73.0 190 127 132 100
3 80 88.9 229 152 159 121
3-1/2 90 101.6 267 178 184 140
4 100 114.3 305 203 210 159
5 125 141.3 381 254 262 197
6 150 168.3 457 305 313 237
8 200 219.1 610 406 414 313
10 250 273.0 762 508 518 391
12 300 323.8 914 610 619 467
14 350 355.6 1067 711 711 533
16 400 406.4 1219 813 813 610
18 450 457 1372 914 914 686
20 500 508 1524 1016 1016 762
22 550 559 1676 1118 1118 838
24 600 610 1829 1219 1219 914

Dimensional Tolerances of Seamless Pipe Fittings ASME B16.9

Dimensional Tolerances are in millimeters unless otherwise indicated and are equal ± except as noted.

MSS SP-43 only covers Stainless Steel Seamless Buttweld Fittings made for use with Schedule 5S and 10S pipe and Stub Ends suitable for use with Schedule 40S pipe, as defined in ASME B36.19. The dimensions and dimensional tolerances defined in MSS SP-43 are substantially the same as those in ASME B16.9 specifications from NPS 1/2 – NPS 24. Except with regard to the outside diameter at the bevel.

DIMENSIONAL TOLERANCES – Seamless Pipe Fittings
For all Fittings
Nominal Pipe Size (NPS) Outside Ø at Bevel Inside Ø at End Wall Thickness
t / t1
1/2 a 2 1/2 1 0,8 Not
3 a 3 1/2 1 1,6 less
4 +2 -1 1,6 than
5 a 6 +3 -1 1,6 87,50%
8 2 1,6 of nominal
10 +4 -3 3,2 tickness
12 a 18 +4 -3 3,2  
20 a 24 +6 -5 4,8  
26 a 30 +7 -5 4,8  
32 a 48 +7 -5 4,8  

Weight of SS Seamless Pipe Fittings

NPS STD XS SCH 160 XXS
1 0.09 0.14 0.18 0.23
1.1/4 0.14 0.18 0.23 0.34
1.1/2 0.18 0.23 0.27 0.41
2 0.27 0.34 0.57 0.68
2.1/2 0.41 0.45 0.79 1.13
3 0.68 0.79 1.32 1.81
3.1/2 0.91 1.13 – 2.72
4 1.13 1.36 2.68 3.4
5 2.04 2.49 4.54 5.44
6 2.95 4.08 6.8 8.16
8 5.44 7.26 14.06 13.61
10 9.07 11.34 25.85 –
12 13.61 16.33 43.09 –
14 16.33 20.41 – –
16 18.14 24.49 – –
18 24.49 32.66 – –
20 34.02 39.01 – –
22 42.64 56.7 – –
24 43.54 58.97 – –
26 53.98 72.12 – –
30 78.02 103.87 – –

ASME B16.9 SS Seamless Pipe Fittings Angularity Tolerance

ND Max off angle Max off plane
Q P
1/2 a 4 1 2
5 a 8 2 4
10 a 12 3 5
14 a 16 3 7
18 a 24 4 10
26 a 30 5 10
32 a 42 5 13
44 a 48 5 20

Stainless Steel Seamless Pipe Fittings Types and Forms Availability

SS 304 Seamless Pipe Fittings A403 WP304 Seamless Pipe Fittings SS 304L Seamless Pipe Fittings A403 WP304L Seamless Pipe Fittings
SS 304H Seamless Pipe Fittings A403 WP304H Seamless Pipe Fittings SS 310 Seamless Pipe Fittings A403 WP310 Seamless Pipe Fittings
SS 310S Seamless Pipe Fittings A403 WP310S Seamless Pipe Fittings SS 310H Seamless Pipe Fittings A403 WP310H Seamless Pipe Fittings
SS 316 Seamless Pipe Fittings A403 WP316 Seamless Pipe Fittings SS 316L Seamless Pipe Fittings A403 WP316L Seamless Pipe Fittings
SS 316H Seamless Pipe Fittings A403 WP316H Seamless Pipe Fittings SS 316Ti Seamless Pipe Fittings A403 WP316Ti Seamless Pipe Fittings
SS 317 Seamless Pipe Fittings A403 WP317 Seamless Pipe Fittings SS 317L Seamless Pipe Fittings A403 WP317L Seamless Pipe Fittings
SS 321 Seamless Pipe Fittings A403 WP321 Seamless Pipe Fittings SS 321H Seamless Pipe Fittings A403 WP321H Seamless Pipe Fittings
SS 347 Seamless Pipe Fittings A403 WP347 Seamless Pipe Fittings SS 446 Seamless Pipe Fittings A403 WP446 Seamless Pipe Fittings
SS 410 Seamless Pipe Fittings A403 WP410 Seamless Pipe Fittings SS 904L Seamless Pipe Fittings A403 WP904L Seamless Pipe Fittings

Top Nations we Export and Supply Butt Weld Seamless 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

Stainless Steel Seamless 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

SEND YOUR INQUIRY
Exit mobile version