PROVIDING DUPLEX AND SUPER DUPLEX STEEL PRODUCTS SINCE 1975

Duplex steel and engg co are one of the major suppliers, manufacturers, and distributors of the stainless steel grade 310 / 310S forged fittings. 310S forged fitting is the low carbon version of the alloy. Grade 310 stainless steel is utilized for ease of fabrication. 310S high carbon modification provides enhanced creep resistance. Stainless steel grade 310 forged fittings have several properties such as exceptional corrosion resistance, formability, yield strength, chemical stability, enhanced physical properties, and versatility. Some of the key features are excellent tensile strength, flexibility, commendable metallurgical properties, and impact strength.

Mostly the grain size and carbon content of the forged fittings can meet both the 310S and 310-grade requirements. SS 310S grade forged fittings have brilliant resistance at usual temp and as well have first-rate resistance to oxidizing and carburizing environments. These grade 310 forged fittings have Silicon content around 1.50 percent max, Chromium 24.00 – 26.00 percent max, and Manganese 2.00 percent max in their overall chemical composition.

SS 310 Forged Fittings, SS 310S Forged Fittings, 310 Stainless Steel Socket weld Fittings, 310 Stainless Steel Threaded Pipe Fitting, SS 310 Forged Fittings Suppliers in Mumbai, India.

SS 310S Forged Fittings, SS 310 BSP Threaded Elbow, 310S SS Threaded 90 Deg Elbow, 310 Stainless Steel NPT Threaded Elbow, Stainless Steel 310S Forged Fittings Manufacturers in India.

Stainless Steel 310 Forged Fittings

Like other austenitic grades, these have excellent toughness, even down to cryogenic temperatures, although other grades are normally used in this environments. Stainless Steel 310S forged fitting is used when the application environment involves moist corrodents in a temperature range lower than that which is generally considered an elevated temperature service. Stainless Steel 310S forged fitting is utilized for the easiness of fabrication.

Some of the vital applications of grade 310 & 310S forged fittings are the furnaces, construction of burners, recuperations, doors, fans, piping, fluidized bed combustors, radiant tubes, and tube hangers for petroleum refining, food processing machinery, and cryogenic structures. Duplex steel and engg co ultimately provide prominent quality grade 310 forged fittings at cost-efficient rates to all our customers.


310 Stainless Steel High Pressure Fittings Specifications

Specifications ASTM A182 / ASME SA182
Size 1/8” NB to 4” NB (Socketweld & Screwed-Threaded)
Dimensions ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Types Socketweld Fittings, Screwed-Threaded Fittings
Pressure Rating Threaded End-2000lb/ 3000lb/ 6000lbs
Socket-weld End-3000/ 6000/ 9000lbs
Thread NPT, BSPT, BSPP
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Origin & Mills Japanese, Indian, USA, Korean, European, Ukraine, Russian
Specialized manufacturer of 90º Elbows, 45º Elbows, Tees, Cross, Couplings, Inserts, Caps, Nipples, and Unions, Forged Pipe Fittings, Socket Weld & Threaded, Equal Tees & Reducing Tees, 90° & 45° Elbows, Plugs
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

Types of Stainless Steel 310 Forged Pipe Fittings

Forged 90 Degree Elbow

310 Stainless Steel 90 Degree Socket Weld Elbow

Forged 45 Degree Elbow

310S SS Socket weld 45 Degree Elbow

Forged Tee

SS 310S Forged NPT Threaded Tee

Forged Cross

310 Stainless Steel Forged Cross

Half Coupling

310S Stainless Steel Half Coupling

Full Coupling

Stainless Steel 310 Full Coupling

Forged Cap

Stainless Steel 310S Forged Cap

Forged Union

ASTM A182 310S Stainless Steel Forged Union

Forged Bushing

ANSI B16.11 310 Stainless Steel Forged Bushing

Forged Plug

ASME SA182 SS 310S Forged Plug

Forged Nipple

Stainless Steel 310 Forged Nipple

Swage Nipple

Stainless Steel 310 Swage Nipple

Street Elbow

310S Stainless Steel Street Elbow

Short Stub End

Stainless Steel 310 Socket Weld Reducer Insert

Welding Boss

ASME B16.11 Stainless Steel 310 Welding Boss

SS 310 Forged Fittings Equivalent Material

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 310 1.4841 S31000 SUS 310 310S24 20Ch25N20S2 X15CrNi25-20
SS 310S 1.4845 S31008 SUS 310S 310S16 20Ch23N18 X8CrNi25-21

Stainless Steel 310 Forged Fittings Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
SS 310 0.015 max 2.0 max 0.15 max 0.020 max 0.015 max 24.00 – 26.00 0.10 max 19.00 – 21.00 54.7 min
SS 310S 0.08 max 2.0 max 1.00 max 0.045 max 0.030 max 24.00 – 26.00 0.75 max 19.00 – 21.00 53.095 min

310 Stainless Steel Forged Fittings Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.9 g/cm3 1402 °C (2555 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 40 %

ASTM A182 F310 Stainless Steel Socket weld Fittings, SS 310 Forged Elbow, SS 310 Coupling, SS 310S Threaded Fittings Manufacturer, SS 310 Screwed Fittings Suppliers in Mumbai.

If you are looking for best prices for 310S Stainless Steel Forged Fittings, SS 310 BSP Elbow, 310S Stainless Steel Union email us on info@duplexsteelalloys.com or call us on +91 9664408767

Looking to Buy Stainless Steel 310 Forged Fittings ?

SS 310 Elbow Price 310 SS Coupling Price SS 310 Forged Fittings Weight Calculator

Stainless Steel 310 Forged Fittings Price List

Product Price
Custom Size 2000 LB, 1 1/2 Inch SS 310 Socket Weld Elbow Price US $ 0.5-1.0 / Piece
ASME B16.11 SS 310 Forged Socket weld Fittings Price US $ 1.00-4000.0 / Piece
310S Stainless Steel Threaded Hex Nipple Price List US $ 3.0-50.0 / Piece
NPS 1/2 to 2 310S Stainless Steel Union Male x Female Price US $ 2.5-60.0 / Piece
ANSI B16.11 310 Stainless Steel 6 inch Forged Cap Price US $ 1-2000 / Piece
310S Stainless Steel BSP Fittings US $ 1.2 / Piece
ASTM A182 Grade F04 Forged Pipe Fittings Price US $ 00.1-40 / Piece
ASME SA 182 F310 Stainless Steel Screwed Pipe Fittings 150lb Price List US $ 3.0-50.0 / Piece
310 Stainless Steel End Cap Price List US $ 3.87 / Piece

SS 310 Forged Pipe Fittings Dimensions

DN NPS Center to End
NPT Elbow, NPT Tee, NPT Cross
A
Center to End
45 Deg Elbow
C
O.D.
of Band
H
Min. Wall
Thick. G
Length of
Thread.
Minimum (1)
Class 2000 Class 3000 Class 6000 Class 2000 Class 3000 Class 6000 Class 2000 Class 3000 Class 6000 Class 2000 Class 3000 Class 6000 B L2
6 1/8 21 21 25 17 17 19 22 22 25 3.18 3.18 6.35 6.4 6.7
8 1/4 21 25 28 17 19 22 22 25 33 3.18 3.30 6.60 8.1 10.2
10 3/8 25 28 33 19 22 25 25 33 38 3.18 3.51 6.98 9.1 10.4
15 1/2 28 33 38 22 25 28 33 38 46 3.18 4.09 8.15 10.9 13.6
20 3/4 33 38 44 25 28 33 38 46 56 3.18 4.32 8.53 12.7 13.9
25 1 38 44 51 28 33 35 46 56 62 3.68 4.98 9.93 14.7 17.3
32 1-1/4 44 51 60 33 35 43 56 62 75 3.89 5.28 10.59 17.0 18.0
40 1-1/2 51 60 64 35 43 44 62 75 84 4.01 5.56 11.07 17.8 18.4
50 2 60 64 83 43 44 52 75 86 102 4.27 7.14 12.09 19.0 19.2
65 2-1/2 76 83 95 52 52 64 92 102 121 5.61 7.65 15.29 23.6 28.9
85 3 86 95 106 64 64 79 109 121 146 5.99 8.84 16.64 25.9 30.5
100 4 106 114 114 79 79 79 146 152 152 6.55 11.18 18.67 27.7 33.0
DN NPS End to End
Couplings
W
End to End
Caps
P
O.D. D End Wall
Thick.
G Minimum
Length of
Thread.
Minimum (1)
Class 3000&Class 6000 Class 3000 Class 6000 Class 3000 Class 6000 Class 3000 Class 6000 B L2
6 1/8 32 19 16 22 4.8 6.4 6.7
8 1/4 35 25 27 19 25 4.8 6.4 8.1 10.2
10 3/8 38 25 27 22 32 4.8 6.4 9.1 10.4
15 1/2 48 32 33 28 38 6.4 7.9 10.9 13.6
20 3/4 51 37 38 35 44 6.4 7.9 12.7 13.9
25 1 60 41 43 44 57 9.7 11.2 14.7 17.3
32 1-1/4 67 44 46 57 64 9.7 11.2 17.0 18.0
40 1-1/2 79 44 48 64 76 11.2 12.7 17.8 18.4
50 2 86 48 51 76 92 12.7 15.7 19.0 19.2
65 2-1/2 92 60 64 92 108 15.7 19.0 23.6 28.9
80 3 108 65 68 108 127 19.0 22.4 25.9 30.5
100 4 121 68 75 140 159 22.4 28.4 27.7 33.0

310 Stainless Steel Forged Fitting Pressure Rating

ASME B16.11 Pressure-Temperature
Temperature Class
150 300
1/4 - 1 inch. 1 1/4 - 2 inch. 2 1/2 - 3 inch.
(oF) (oC)
-20 to 150 -29 to 66 300 2000 1500 1000
200 93 265 1785 1350 910
250 121 225 1575 1200 825
300 149 185 1360 1050 735
350 177 150 1150 900 650
400 204 - 935 750 560
450 232 - 725 600 475
500 260 - 510 450 385
550 288 - 300 300 300

310 Stainless Steel Forged Fitting Tolerance Chart

ANSI B16.11 American Standard Dimensional Tolerances
"A" - Threaded Center To Bottom For Size
1/8" And 1/4"
± 0.03"
3/8", 1/2" And 3/4" ± 0.06"
1", 1-1/4", 1-1/2" And 2" ± 0.08"
2-1/2", 3", And 4" ± 0.10"
"B" - Threaded Bore Diameter For Size
1-1/2" And Smaller
+ 0.020"
- 0.000"
2", 2-1/2", 3" And 4" + 0.025"
- 0.000"
"C" - Threaded Wall Thick. Min. = 1.09 T (But Not Less Than 5/32")
T = Wall Thickness Of Nominal Pipe Sizes
"D" - Bore Diameter Of Pipe Fitting For Size
2" And Smaller
± 0.030"
2-1/2", 3" And 4" ± 0.060"
"E" - Threadeds- Bottom To Bottom - Full Couplings For Size
1/8" And 1/4"
± 0.06"
3/8", 1/2" And 3/4" ± 0.12"
1", 1-1/4", 1-1/2" And 2" ± 0.16"
2-1/2", 3", And 4" ± 0.20"
"F" - Bottom Of Threaded To Opposite Face - ANSI B16.11 Half Couplings For Size
1/8" And 1/4"
± 0.03"
3/8", 1/2" And 3/4" ± 0.06"
1", 1-1/4", 1-1/2" And 2" ± 0.08"
2-1/2", 3", And 4" ± 0.10"
"G" - Gap Of Welding Approx. 0.06"
Before Welding Recommended Gap
"H" - Min. Flat Min. Flat = 0.75 X Min.
Threaded Wall Thick.

Ask Free Sample of SS 310 Forged Elbow, Tee, Coupling, Union Please Call +91 9664408767

Widest Range of Stainless Steel 310 Forged Fittings in Mumbai, India.

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Tests of ASTM A182 F310L Stainless Steel Forged Pipe Fittings

Before being prepared for shipment to the customer, ASTM A182 F310L Stainless Steel Threaded Forged Fittings Testing should be constructed in accordance with applicable standards and thoroughly tested for potential flaws.

Hardness Test

Hardness Test

PMI Testing

PMI Testing

Ultrasonic Testing

Ultrasonic Testing

Stainless Steel 310 Forged Fittings - Comparing International Standards

USA France Germany Germany Italy Japan Russia Spain Sweden UK European Union
AISI AFNOR DIN 17006 W.N. 17007 UNI JIS GOST UNE SIS BSI EURONORM
310 Z 6 CN 18-09 X 5 CrNi 18 10 X 5 CrNi 18 12 1.4845 X 5 CrNi 1810 SUS 310 08KH18N10 06KH18N11 X 6 CrNi 19-10 23 32 304S15 304S16 X 6 CrNi 18 10
310S Z 2 CN 18-10 X 2 CrNi 18 11 1.4845 X 2 CrNi 1911 SUS 310S 03KH18N11 X 2 CrNi 19-10 23 52 304S11 X 3 CrNi 18 10
310S  - - 1.4845 X 8 CrNi 1910 SUS F 310S - X 6 CrNi 19-10 - - -
best offer & competitive quotation
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310S Stainless Steel Forged Pipe Fittings Supply in Below Countries

Products We Supplied Description Country
Stainless Steel 310S Forged 90° Elbow UNS S31008 2000 LB, 1 1/2 Inch 90 Deg Elbow Supply Romania, UAE, Europe, Norway
Stainless 310S Forged Unequal Tee 1/2 Inch, ASME B16.11 SS 310 Socket Weld Tee Saudi Arabia, Vietnam, Thailand, Indonesia
Stainless Steel 310 Threaded Equal Tee 4 Inch UNS S31000 NPT Threaded Tee Philippines, Taiwan, Kuwait, South Africa
Stainless Steel 310S Forged Socket Weld Elbow 3 Inch ASME B16.11 310S SS SW Elbow Canada, Australia, Nigeria, Ellington -United States
ASTM A182 310S Stainless Steel Socket weld Reducing Tee 3000#, 4 Inch, Threaded SS 310 Pipe Coupling France, Mexico, Egypt, Malaysia
SS 310 Forged Pipe Coupling 1.4845 CL3000, DN25, B16.11, Socket Reducing Tee Turkey, Morocco, Egypt, Canada, Germany
310S Stainless Steel NPT Threaded Pipe Fittings 8 Inch UNS S31008 Forged Threaded Fittings Colombia, Tunisia, Mongolia, Ukraine
310S Stainless Steel Socket weld Half Coupling 2-1/2 INCH 3000 LB 1/2 SW Half Coupling Netherlands, Venezuela, Belgium, Jordan, UK
SS 310S Screwed Bushing 1/2 inch ASME SS182 310S Threaded Bushing Finland, Maldives, Singapore, Uruguay, Costa Rica

Common Application for 310S Stainless Steel Forged Pipe Fittings

Oil & Gas

Oil & Gas

Chemical Processing

Chemical

Power Generation

Power Generation

Aerospace

Aerospace

Heavy Equipment

Heavy Equipment

Automotive

Automotive

Shipbuilding

Shipbuilding

Construction

Construction