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Stainless Steel 253MA Flange

Duplex Steel & Alloys is the largest supplier, stockist, dealer, and manufacturer of flanges. We are well-known for supplying and manufacturing Stainless Steel 235MA Flanges. Our company offers flanges in a variety of sizes, shapes, and specifications. Our company always purchases raw materials from reputable vendors. We test all materials before using them using destructive and non-destructive testing methods.

Duplex Steel & Alloys is the largest supplier, stockist, dealer, and manufacturer of flanges. We are well-known for supplying and manufacturing Stainless Steel 235MA Flanges. Our company offers flanges in a variety of sizes, shapes, and specifications. Our company always purchases raw materials from reputable vendors. We test all materials before using them using destructive and non-destructive testing methods.

253MA Stainless Steel Flange, SS 253MA Flange, SS 253MA Flange Price List, Stainless Steel 253MA Flange, 253MA Flanges Suppliers, Stainless Steel 253MA Flange Suppliers in Mumbai, India.

Table of Content

SS 253MA Spectacle Blind Flange, ASTM A182 253MA Stainless Steel Flanges, 253MA Stainless Steel Pipe Flange, SS 253MA Blind Flange, Flange SS 253MA, Grade 253MA Slip On Flange, SS 253MA Flange HSN Code, SS 253MA Flange Dimensions, Stainless Steel 253MA Flange Manufacturers in India.

Stainless Steel 304 Flanges

Duplex Steel & Alloys is the largest supplier, stockist, dealer, and manufacturer of flanges. We are well-known for supplying and manufacturing Stainless Steel 235MA Pipe Flanges. Our company offers flanges in a variety of sizes, shapes, and specifications. Our company always purchases raw materials from reputable vendors. We test all materials before using them using destructive and non-destructive testing methods.

Under the resolute supervision of knowledgeable individual experts, we produce 253MA Plate Flanges. They produce high-quality flanges and have a lot of experience doing so. High-grade alloys are used to make the pipes and tubes. To prevent the use of subpar alloy components in the purchase of pipes and flanges, quality checkers are also hired. It also complies with national and international standards for quality.


SS 253MA Flanges Specification

Standard ASTM A182 / ASME SA182
Dimensions ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Flange Size Chart 1/2" (15 NB) to 48" (1200NB), DN10~DN5000
Pressure Rating Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
JIS 16 K, 5K, 10 K, 20 K, 30 K, 40 K, 63 K
Flange Connection / Flange Face Type Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove, Flange Pipe.
Origin West Europe / Japan / Indian / USA / Korean
Types of Flanges Threaded / Screwed / Forged / Plate
Coating Yellow Transparent, Zinc Plated, Anti-rust Paint, Oil Black Paint, Cold and Hot Dip Galvanized
Test Of Flange Direct-reading Spectrograph, Ultrasonic flaw detector, Magnetic particle detector, X-ray detector, Hydrostatic testing machine.
Production technique Used Heat treated, Forged and Machined
Equipment Press machine, Bending machine, Pushing Machine, Sand-blasting machine, electric bevelling machine etc.
Test Certificates EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report, etc

Types of Stainless Steel 253MA Flanges

SORF Flange

253MA SS Slip On Flange

Plate Flanges

SS 253MA Plate Flanges

Weld Neck Flange

253MA SS Welding Neck Flange

Blind Flange

253MA SS Blind Flange

Spectacle Blind Flange

253MA SS Spectacle Blind Flange

Socket Weld Flange

253MA Stainless Steel Socket Weld Flange

Threaded Flange

ASTM A182 253MA SS Threaded Flange

Lap Joint Flange

253MA Stainless Steel Lap Joint Flange

Ring Type Joint Flange

UNS S30815 Stainless Steel RTJ Flange

Long Weld Neck Flange

253MA SS Long Weld Neck Flange

Tongue and Groove Flange

SS 253MA Tongue and Groove Flange

Orifice Flange

253MA Stainless Steel Orifice Flange

253MA Stainless Steel Flange Equivalent Material

STANDARD WERKSTOFF NR. UNS
253 MA 1.4835 S30815

SS 253MA Flanges Chemical Composition

Grade – C Mn Si P S Cr Ni N Ce
253MA / S30815 min. max. 0.05 0.10 – 0.80 1.40 2.00 – 0.040 – 0.030 20.0 22.0 10.0 12.0 0.14 0.20 0.03 0.08

SS 253MA Flange Mechanical Properties

Grade Tensile Strength
(MPa) min		 Yield Strength
0.2% Proof (MPa) min		 Elongation (% in 50mm) min Hardness Hardness
– – – – Rockwell B
(HR B) max 		Brinell (HB) max
253MA 600 310 40 95 217

253MA SS Flange, SS 253MA Flange Supplier, Stainless Steel 253MA Flange Supplier, 253MA Stainless Steel SORF Flange, ASME B16.5 Stainless Steel 253MA Flanges, SS 253MA Flanges Suppliers in Mumbai.

If you are looking for best prices for 253MA Stainless Steel Flanges, 253MA Stainless Steel Flange, 253MA Grade Stainless Steel Flange email us on info@duplexsteelalloys.com or call us on +91 9664408767

Looking to Buy Stainless Steel 253MA Flange ?

SS 253MA Flange Price List SS 253MA Flange Price List India SS 253MA Flange Weight Calculator

SS 253MA Flange Price List

Product Price
253MA Stainless Steel Flange Price List US $8.72-21.57 / Piece
253MA Stainless Steel Slip on Flange Price US $13.58-30.23 / Piece
Stainless Steel 253MA Weld Neck Flange Price List US $8.72-13.58 / Piece
253MA Stainless Steel Square Flanges Price List S $13.56-28.23 / Piece
253MA Stainless Steel Orifice Flange Price US $6.82-21.57 / Piece
SS 253MA 2 Inch SS Flange Price US $15.58-28.45 / Piece
SS 253MA Lapped Flange Price US $15.86-31.33 / Piece
253MA SS Threaded Flange Prices US $5.52-19.47 / Piece
253MA Stainless Steel Blind Flange Price US $1.2-2.9 / Kilogram
SS 253MA Spectacle Blind Flange Price US $2,100.00-3,500.00 / Ton

253MA Stainless Steel Flanges Pressure and Temperature Ratings

Temperature °F Class 150 Class 600 Class 1500 Class 400 Class 900 Class 300 Class 2500
-20 to 100 275 1440 3600 960 2160 720 6000
300 205 1080 2700 720 1620 540 4500
200 230 1200 3000 800 1800 600 5000
400 190 995 2485 660 1490 495 4140
600 140 875 2185 580 1310 435 3640
650 125 860 2150 575 1290 430 3580
500 170 930 2330 620 1395 465 3880
700 110 850 2125 565 1275 425 3540
750 95 830 2075 555 1245 415 3460
850 65 790 1980 530 1190 395 3300
800 80 805 2015 540 1210 405 3360
900 50 780 1945 520 1165 390 3240
950 35 765 1910 510 1145 380 3180
1000 20 640 1605 430 965 320 2675
1100 20 515 1285 345 770 255 2145
1150 20 400 995 265 595 200 1655
1050 20 615 1545 410 925 310 2570
1200 20 310 770 205 465 155 1285
1250 20 225 565 150 340 115 945
1300 20 170 430 115 255 85 715
1400 20 95 240 65 145 50 400
1350 20 125 310 80 185 60 515
1450 15 70 170 45 105 35 285
1500 10 55 135 35 80 25 230

SS 253MA Flange Weight Chart

NPS (Nominal Pipe Size) Loose (Lap Joint) NPT (Threaded) SORF (Slip On) BLRF (Blind) SWRF (Socket Weld) WRNR (Weld Neck)
½ 1 1 1 2 2 2
1 2 2 2 2 2 3
1¼ 3 3 3 3 3 3
¾ 2 2 2 2 2 2
1½ 3 3 3 4 3 4
2½ 8 8 8 7 8 10
2 5 5 5 5 5 6
3 9 9 9 9 9 11.5
4 13 13 13 17 13 16.5
3½ 11 12 11 13 11 12
5 15 15 15 20 15 21
8 30 30 30 47 30 42
6 19 19 19 27 19 26
10 43 43 43 70 43 54
24 275 220 220 430 220 268
14 105 90 90 140 90 114
12 64 64 64 123 64 88
16 140 98 106 180 98 140
20 195 165 165 285 165 197
18 160 130 130 220 130 165
22 245 185 185 355 185 225

SS 253MA Flange Dimensions

Normal Pipe Size (NPS) Of Flanges (I.D.) Inside Diameter Thickness Of Raised Face (RF)
(T)		 Outside Daimeter (O.D.) Raised Face
(R)		 RF
(Raised Face)		 Holes Of Bolts
(B)		 H T1 Thickness Of Flat Face (FF)
(T2)		 BC (Circle Of Bolt) Bolts Holes
Numbers
1/2 0.88 0.88 3.75 1.38 .063 0.62 1.50 0.50 0.82 2.62 4
1 1.36 1.06 4.88 2.00 .063 0.75 2.12 0.63 1.00 3.50 4
3/4 1.09 1.00 4.62 1.69 .063 0.75 1.88 .056 0.94 3.25 4
1-1/4 1.70 1.06 5.25 2.50 .063 0.75 2.50 0.69 1.00 3.88 4
2 2.44 1.31 6.50 3.62 .063 0.75 3.31 0.82 1.25 5.00 8
1-1/2 1.95 1.19 6.12 2.88 .063 0.88 2.75 0.75 1.13 4.50 4
2-1/2 2.94 1.50 7.50 4.12 .063 0.88 3.94 0.94 1.44 5.88 8
3 3.57 1.69 8.25 5.00 .063 0.88 4.62 1.06 1.63 6.62 8
3-1/2 4.07 1.75 9.00 5.50 .063 0.88 5.25 1.13 1.69 7.25 8
4 4.57 1.88 10.00 6.19 .063 0.88 5.75 1.19 1.82 7.88 8
5 5.66 2.00 11.00 7.31 .063 0.88 7.00 1.32 1.94 9.25 8
18 18.18 3.50 28.00 21.00 .063 1.38 21.00 2.32 3.44 24.75 24
6 6.72 2.06 12.50 8.50 .063 0.88 8.12 1.38 2.00 10.62 12
8 8.72 2.44 15.00 10.62 .063 1.00 10.25 1.56 2.38 13.00 12
10 10.88 2.62 17.50 12.75 .063 1.12 12.62 1.82 2.56 15.25 16
12 12.88 2.88 20.50 15.00 .063 1.25 14.75 1.94 2.82 17.75 16
14 14.14 3.00 23.00 16.25 .063 1.25 16.75 2.06 2.94 20.25 20
20 20.20 3.75 30.50 23.00 .063 1.38 23.12 2.44 3.69 27.00 24
16 16.16 3.25 25.50 18.50 .063 1.38 19.00 2.19 3.19 22.50 20
22 22.22 4.00 33.00 25.25 .063 1.63 25.25 2.57 3.94 29.25 24
24 24.25 4.19 36.00 27.25 .063 1.62 27.62 2.69 4.13 32.00 24

Dimensions Tolerances Of Stainless Steel 253MA Plate Flange

Flange Tolerance Table
D Inside Diameter (I.D.)
  • 10" and smaller: ±1/32" (0.8 mm)
  • 12" thru 18": +1/8" (3.2 mm)
  • 20" and larger: -1/16" (1.6 mm)
K Length of hub
  • 10" and smaller: ±1/16" (1.6 mm)
  • 12" and larger: ±1/8" (3.2 mm)
B Diameter of contact face
  • 1/16" raised face: ±1/32" (0.8 mm)
  • 1/4" RF (Raised Face), T/G (Tongue & Groove), (male & female), (m/f): ±1/64" (0.4 millimeter)
A O.D. (Outside Diameter)
  • When O.D. (Outside Diameter) is 24" or less: ±1/16" (1.6 millimeter)
  • When O.D. (Outside Diameter) is over 24": ±1/8" (3.2 millimeter)
J Diameter of hub at base
  • When hub base is 24" or smaller: ±1/16" (1.6 millimeter)
  • When hub base is over 24": ±1/8" (3.2 millimeter)
P Drilling
  • Circle Bolts: ±1/16" (1.6 mm)
  • Bolts hole spacing: ±1/32" (0.8 mm)
Eccentricity of bolt circle with respect to facing
  • 2 1/2" and smaller ±1/32" (0.8 mm) maximum
  • 3" and larger ±1/16" (1.6 mm) maximum
H Diameter of hub at point of welding
  • 5" and smaller: +3/32" (2.4 mm), -1/32" (0.8 mm)
  • 6" and larger: +5/32" (4.0 mm), -1/32 (0.8 mm)
C Thickness
  • 18" and smaller: ±1/8" (3.2 mm), -0"
  • 20" and larger: ±3/16" (4.8 mm), -0"

Ask Free Sample of SS 253MA Flange, SORF Flanges, WNRF Flange, SWRF Flange, BLRF Flange, RTJ Flange Please Call +91 9664408767

Widest Range of Stainless Steel 253MA Flange in Mumbai, India.

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Inspection & Testing of 253MA Stainless Steel Pipe Flange

Before being prepared for shipment to the customer, ASTM A182 253MA Stainless Steel Flanges Testing should be constructed in accordance with applicable standards and thoroughly tested for potential flaws.

Direct-reading Spectrograph

Direct-Reading Spectrograph

UI trasonic flaw detector

UI Trasonic Flaw Detector

Hydrostatic testing machine

Hydrostatic Testing Machine

X-ray detector

X-ray Detector

Magnetic particle detector

Magnetic Particle Detector

Flattening Test

Flattening Test

PMI Testing

PMI Testing

Hardness Test

Hardness Test

Pitting Resistance Test

Pitting Resistance Test

Hydrostatic test pressure of Stainless Steel 253MA Flanges

ASTM
Specification		 Class
150 300 400 600 900 1500 2500
A182-253MA
A182-253MA
A182-253MA
 425 1100 1450 2175 3250 5400 9000

Stainless Steel 253MA Flange - 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
253MA - 1.4835 - - X7CrNiSiNCe21-11 - - - -
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253MA Stainless Steel Flanges Supply in Below Countries

Products We Supplied Description Country
ASME SA182 SS 253MA Long Weld Neck Flange Weight 1.4835 2500 LBS LWN Flange Dimensions Portugal, New Zealand, Belgium, Taiwan
SS GOST 08Х18Н10 Plate Flanges 253MA SS Loose Flanges Czech Republic, Chile, Jordan, Nigeria, Ecuador
253MA Stainless Steel Forged Flanges UNS S30815 Forged Flanges Bulgaria, Nepal, Bhutan, Kuwait
ASTM A182 253MA Slip On Flange Welding 600 LBS SA182 Gr 253MA SORF Flanges Belarus, Azerbaijan, South Africa, Gambia, Oman
Stainless Steel 253MA Raised Face Weld Neck Flange 1.4835 Welding Neck Flange Yemen, Slovakia, Puerto Rico, Romania, Mongolia
253MA SS Socket Weld Flange ANSI B16.47 SS 1.4835 Socket Weld Flange Dimensions Hong Kong, Switzerland, Singapore, Australia
253MA Stainless Steel End Blind Flange BS 10 Table F SS 253MA Blind Flange Connection Estonia, Denmark, Vietnam, Hungary
Stainless Steel 253MA Raised Face Slip On Flange UNS S30815 Flat Face Slip On Flange Serbia, Malaysia, Germany, Venezuela

Common Application for 253MA Stainless Steel Flanges

Heavy Equipment

Heavy Equipment

Automotive

Automotive

Power Generation

Power Generation

Construction

Construction

Chemical Processing

Chemical

Oil & Gas

Oil & Gas

Shipbuilding

Shipbuilding

Aerospace

Aerospace

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