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Stainless Steel ASTM A403 WP 321 Pipe Fittings

321 1.5d Pipe Bends Fittings, ASTM A403 WP321 Stainless Steel Buttweld Fittings, SS WP321 45 degree Elbow Exporters and Suppliers. Supplier of ASTM A403 WP321 90 degree Elbow, SS 321 Short Radius Elbow Supplier, UNS S32100 Seamless 3d Pipe Bend Fittings, WERKSTOFF NR. 1.4541 Cross Exporter in India.

Stainless Steel ASTM A403 WP 304L Pipe Fittings

Manufacturer of ASTM A403 WP321 Pipe Fittings in Mumbai, ANSI B16.28 SS 321 3D Elbow, ASTM A403 WP321 Reducing Nipple Manufacturer, Buy ASTM A403 WP 321 Unequal Crosses At Factory Price

Versatile Overseas is a known manufacturing and supplying unit that offers SS 321 Pipe Fittings, which is desirable for cold forming operations such as deep drawing, spinning, coining, etc. The offered range of ASME SA213 Stainless Steel 321 Elbow Pipe Fittings is manufactured using high quality material that is made from experts of high repute after scouring the market.

AISI 321 Tee Pipe Fittings has some excellent features to offer such as Sturdy, Corrosion resistant, Fine finish, and more. We hold expertise in manufacturing, supplying and trading a wide range of Type 321 Cross Pipe Fittings, which has a low annealed hardness. Without compromising with quality, we make sure that high quality material is brought into use for manufacturing of Grade 321 Reducer Pipe Fittings, which has a very low work-hardening rate. Post-production, these Alloy 321 Bend Pipe Fittings are thoroughly inspected on certain well-defined parameters of quality to rule out every possibility of defect. WNR 1.4541 Stub End Pipe Fittings has some excellent quality of features such as fine finish, durable, dimensionally stable, and more.


Stainless Steel UNS S32109 Equal Tee Pipe Fittings offers corrosion resistance in reducing and neutral media as well as in oxidizing atmospheres provided that the oxidizing media allows the formation of a passive oxide film. Because the alloy displays good corrosion resistance, 321 Stainless Steel Concentric Reducer Pipe Fittings has been used in food handling equipment, caustic solution, and general corrosion-resistant parts and structures.


Specification Of Stainless Steel 321 Buttweld Fittings

Specifications ASTM A403 / ASME SA403
Pipe Fittings size Seamless Stainless Steel Butt Weld Fittings: 1/2" - 10"
Welded Stainless Steel Butt Weld Fittings: 1/2" - 48"
Pipe Fittings Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10
ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Pipe Fittings Thickness SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
Pipe fittings Types Seamless / ERW / Welded / Fabricated
Manufacturing Standards ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
DIN : DIN2605, DIN2615, DIN2616, DIN2617, DIN28011, DN15-DN1200
BS : BS4504, BS4504, BS1560, BS10
JIS : JIS B2311, JIS B2312, JIS B2313, JIS B2316
GOST : GOST 17375, GOST 17376, GOST 30753, GOST 17378, GOST 17379, GOST 17380
EN: EN10253-1, EN10253-2
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Connection Welding
Pipe Fittings Elbow Angle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D.
Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO
Pipe Fittings Size Range ½" NB to 24" NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100)
Pipe Fittings Manufacturing process Push, Press, Forge, Cast, etc.
Buttweld Fittings Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Specialized manufacturer of 90º Elbows, Couplings, Reducers, Inserts, Caps, Nipples, 45º Elbows, Tees, Crosses, Equal Tees & Reducing Tees
Pipe Fittings uses & application
  • Fittings To Connect Pipe & Tubes in Petroleum, Power, Chemical, Construction, Gas, Metallurgy, Shipbuilding etc
  • Schedule 10 Stainless Steel 321 fittings are an economical alternative for lower-pressure applications.
  • Schedule 40 Steel 321 fittings have a thicker wall for higher-pressure applications.
Material Test Certificates (MTC) for Stainless Steel 321 Pipe Fittings as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

Stainless Steel 321 Pipe Fittings Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS EN
SS 321 1.4541 S32100 SUS 321 X6CrNiTi18-10

Stainless Steel 321 Pipe Fittings Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
SS 321 0.08 max 2 max 0.75 max 0.045 max 0.030 max 18 – 20 - 8 – 11 -

Stainless Steel 321 Pipe Fittings Mechanical 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 A403 WP321 Pipe Fittings Manufacturing Standards in India & Worldwide

Standard Description
ASTM A403/A403M Wrought austenitic stainless steel piping fittings.
AS 2129 Flanges for pipes, valves and fittings
ANSI B16.9 Factory-made wrought steel butt-welding fittings.
ANSI B16.25 Butt-welding ends.
MSS SP43 Wrought stainless steel butt-welding fittings.
Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications
BS3799 Specification for Steel Buttweld Pipe Fittings, screwed and Socket-welding for the petroleum industry
ANSI – B 16.9
ASTM A403 – ASME SA403

‘Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings’

API 590-605
ASME B16.9
‘Factory-Made Wrought Buttwelding Fittings’
ASME B16.25 ‘Buttwelding Ends’
ASME B16.28 ‘Wrought Steel Buttwelding Short Radius Elbows and Returns’

ASTM A403 WP321 45 Deg Elbow

ASTM A403 WP321 90 Deg Elbow

ASTM A403 WP321 180 Deg Elbow

ASTM A403 WP321 Reducing Tee

ASTM A403 WP321 Unequal Tee

ASTM A403 WP321 Equal Cross

ASTM A403 WP321 Reducing Cross

ASTM A403 WP321 Concentric Reducer

ASTM A403 WP321 Eccentric Reducer

ASTM A403 WP321 Lap Joint Stub Ends

ASTM A403 WP321 Pipe End Cap

ASTM A403 WP321 Swage Nipple

ASTM A403 WP321 Pipe Nipples

ASTM A403 WP321 Barrel Nipple

ASTM A403 WP321 Long Radius Bend

ASTM A403 WP321 Piggable Bend

ASTM A403 WP321 Long Stubend

ASTM A403 WP321 Short Stubend

ASTM A403 WP321 Lateral Tee


Stainless Steel ASTM A403 WP321 Pipe Fittings Dimensions Standard

Nominal
Pipe
Size
Outside
Diameter
Caps Straight Tees Straight Crosses Stub Ends
(inches) (mm) (inches) Length
(inches)
Center to End
(inches)
Center to End
(inches)
Lap Diameter
(inches)
Long Length
(inches)
Short Length
(inches)
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 33.4 1.315 1 1/2 1 1/2 1 1/2 2 4 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 WP321 SS Pipe Fittings Thickness Chart

Product range and theoretical weights (kg)
DN Schedule 10S Schedule 40S Schedule 80S
900 Elbow 450 Elbow Equal tee 900 Elbow 450 Elbow Equal tee 900 Elbow 450 Elbow Equal tee
8 0.02 0.01 0.03 0.03 0.02 0.06 0.04 0.03 0.07
10 0.03 0.02 0.05 0.03 0.02 0.03 0.06 0.04 0.09
15 0.06 0.03 0.09 0.08 0.04 0.10 0.10 0.05 0.14
20 0.07 0.03 0.13 0.08 0.04 0.17 0.11 0.05 0.20
25 0.14 0.08 0.28 0.15 0.11 0.29 0.22 0.14 0.38
32 0.23 0.11 0.49 0.26 0.17 0.59 0.40 0.23 0.68
40 0.30 0.17 0.68 0.40 0.23 0.86 0.51 0.29 1.02
50 0.50 0.25 0.85 0.70 0.4 1.28 0.91 0.59 1.59
65 0.85 0.48 1.41 1.40 0.77 2.19 1.81 0.99 3.13
80 1.25 0.63 1.77 2.20 1.08 3.31 2.97 1.50 4.45
90 1.70 0.75 2.67 2.83 1.42 4.08 4.00 2.00 5.44
100 2.10 1.08 3.46 4.47 2.09 5.27 6.18 2.81 7.71
150 5.45 2.72 8.07 10.89 5.44 10.99 16.32 8.16 13.61
200 10.20 5.33 15.65 21.54 10.77 20.91 33.11 16.56 28.12
250 18.15 9.75 26.46 38.56 19.27 35.38 51.71 25.86 49.90
300 25.80 13.62 39.46 59.42 29.71 62.14 79.38 39.69 83.91

Stainless Steel 321 Pipe Fittings Other Available Products

ASTM A403 Gr WP321 Fittings ASTM A403 WP321 Fitting
SS 321 1D Elbow SS 321 Short Stub End
ASTM A403 321 Elbow ASTM A403 Gr WP321 Pipe Cap
Grade 321 90 Degree Elbow ASTM A403 WP321 SS End Cap
Gr 321 45 Degree Elbow ASTM A403 WP321 End Cap
UNS S32100 3D Elbow UNS S32100 End Cap
DIN 1.4541 5D Elbow Stainless Steel 321 End Cap
SA 403 Gr 321 Pipe Fittings SS 321 Pipe End Cap
Gr WP321 Buttweld Fittings ASTM A403 WP 321 Pipe Bend
UNS S32100 Eccentric Reducer Grade 321 Long Radius Elbow
Grade 321 Eccentric Reducer Gr 321 Equal Cross Fittings
ASTM A403 WP321 Buttweld Fittings ASTM A403 WP 321 SS Bend Fittings
ASTM A403 WP321 Piggable Bend ASTM A403 Gr WP321 Reducer
Stainless Steel ASTM A403 WP321 Pipe Bend ASTM A403 Grade WP321 Short Radius Elbow
Stainless Steel ASTM A403 WP321 Short Radius Bend ASTM A403 Grade WP321 SR Bend
SS 321 Long Radius Bend SS 321 LR Bend
SA 403 Gr 321 Eccentric Reducer SA 403 WP321 Pipe Cap
ASTM A403 WP321 Lateral Tee Fittings 321 (SR) Short Radius Bend
ASTM A403 Grade WP321 Lateral Tee 321 (LR) Long Radius Bend
A403 WP321 Eccentric Reducer SA 403 WP321 Pipe Tee Fittings
321 Concentric Reducer 321 Equal Cross Fittings
SA 403 Gr 321 Lateral Tee A403 Gr WP321 10D Elbow
Grade 321 Equal Tee ASTM A403 Grade WP321 Stub End
Stainless Steel 321 Concentric Reducer Fittings SA 403 WP321 Equal Cross Supplier
SA 403 WP321 Lateral Tee Fittings ASTM A403 321 Equal Tee
SA 403 Gr 321 Tee Fittings ASTM A403 WP 321 SS Equal Tee
ASTM A403 WP321 Concentric Reducer Fittings ASTM A403 WP321 SS Equal Cross
SA 403 Gr 321 Concentric Reducer Fittings ASTM A403 Gr WP321 180 Degree Elbow
ASTM A403 Grade WP321 Concentric Reducer ASTM A403 Grade WP321 Long Stub End
SA 403 321 Concentric Reducer SA 403 WP321 5D Elbow
ASTM A403 Grade WP321 Lateral Tee ASTM A403 Gr WP321 6D Elbow
ASTM A403 Gr WP321 Concentric Reducer SA 403 Gr 321 Stub End
ASTM A403 Grade WP321 Piggable Bend ASTM A403 Gr WP321 End Cap
SA 403 321 Equal Tee Fittings ASTM A403 321 Reducing Tee