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TOBO GROUP TOBO International Trading(Shanghia)Co.,Ltd Tianda Oil Pipe Co., Ltd TOBO Pipeline Equipment Co.,Ltd TPCO & TISCO Pipe(Tianjin)Co.,Ltd.

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3" SS Flange Customized Class 400 ASTM A182 F304 Standard Dimensions Steel Flange Expander Flange ASTM B16.5

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3" SS Flange Customized Class 400 ASTM A182 F304 Standard Dimensions Steel Flange Expander Flange ASTM B16.5

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Brand Name :TOBO
Model Number :ASTM A403 Grade WPS31254
Certification :BV/ABS/LR/TUV/DNV/BIS/API/PED
Place of Origin :CHINA
MOQ :0.5-1 tons
Price :negotiable
Payment Terms :L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :7500 tons per year
Delivery Time :According to the qty
Packaging Details :in plastic bags then in bundles
Thickness :standard schedule
Color :Customer's Requirement
Size :Customized Size
Pressure :Class150/300/600/9001500/2500,Class150,150#-2500#
Name :Flanges
Packing :inner poly bag,Plastic Bag+Carton,plywood case or pallet,According customer's requesment
Surface :As customer's requirement
Type :blind,weld neck flange,threaded,Pipe Flange,socket welding
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3" SS Flange Customized Class 400 ASTM A182 F304 Standard Dimensions Steel Flange Expander Flange ASTM B16.5

ASTM A182 F304 Stainless Steel Flanges

ASTM A182 F304 Stainless Steel Flanges are the most commonly used flanges from all the other austenitic stainless steel grades. The content of chromium in the Stainless Steel 304L Flanges ranges between 15 % and 20 %, while the alloy used to make these flanges contains nickel between the range of 2% to 10.5%. In the SS 304L Blind Flange metals such as chromium and nickel are the main non-iron or non-ferrous constituents. As compared to carbon steel, SS 304L Slip On Flange is less electrically as well as thermally conductive. Further, these SS 304 Blind Flange tend to essentially have a non-magnetic nature. Since the A182 Gr F304L SORF has a higher resistance to corrosion in comparison to regular steel grades, it is relatively easy to form into various shapes stainless steel 304 is the most widely used grades across a variety of sectors.

In the term ASTM A182 F304L Flanges, the Specification is ASTM A182, which in turn is a Standard meant for either Forged or Rolled Alloy as well as Stainless Steel Pipe Flanges, Forged Fittings, Valves and Parts. The specification for the ASTM A182, covers the mentioned components as they have been designed keeping in mind their use in High-Temperature applications. Apart from having Stainless Steel 304 Flanges produced from regular 304 grade metal, its derivatives i.e. 304H & 304L too can be used in their manufacture. The difference between all the three metals is that the content of carbon varies across each grave.

ASTM A182 F304 Material Specification

ASTM A182 F304L Flange Chemical Composition


Grade Si C Mn Cr Ni N S P
SS 304 0.75 max 0.03 max 2 max 18 – 20 8 – 12 0.10 Max 0.030 max 0.045 max
SS 304L 1.00 max 0.035 max 2.0 max 18-20 8-13 - 0.03 max 0.045 max

Equivalent Grades for Stainless Steel 304l Flanges


STANDARD DIN WERKSTOFF NR. AFNOR BS EN JIS GOST UNS
SS 304 1.4301 1.4301 Z7CN18‐09 304S31 SUS 304 SUS 304 08Х18Н10 S30400
SS 304L 1.4306 / 1.4307 1.4306 / 1.4307 Z3CN18‐10 3304S11 X2CrNi18-9 / X2CrNi19-11 SUS 304L 03Х18Н11 S30403

ASTM A182 F304L Flanges Mechanical Properties


Grade SS 304 Flanges Tensile Strength SS 304 Flanges Yield Strength (0.2%Offset) SS 304 Flanges Elongation SS 304 Flanges Density SS 304 Flanges Melting Point
SS 304 Flanges Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 40% 8.0 g/cm3 1400 °C (2550 °F)
SS 304L Flanges Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35% 8.0 g/cm3 1400 °C (2550 °F)

ASTM A182 F304 Flanges Dimensions


AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME)
  • ASME B1.20.1, Pipe Threads, General Purpose
  • ASME B16.1, Cast Iron Flanges and Flanged Fittings Classes 25, 125 and 250
  • ASME B16.5, Pipe Flanges and Flanged Fittings NPS 1/2 Through NPS 24
  • ASME B16.11, Forged Fittings, Socket Welding and Threaded
  • ASME B16.25, Buttwelding Ends
  • ASME B16.36, Orifice Flanges
  • ASME B16.47, Large Diameter Steel Flanges NPS 26 Through NPS 60
  • ASME B31.1, Power Piping
  • ASME B31.3, Process Piping
  • ASME B46.1, Surface Texture (Surface Roughness, Waviness, and Lay)

Skyland Metal is an ISO certified ASTM A182 F304 Stainless Steel Flanges manufacturer & distributor in India

Special offer on:

Flange Schedule/Class Pipe Size - Pipe Flanges Flange Connection Type Flange Material Max. Pressure
ASTM/ ASME B16.5 Class 150 1/2" FNPT Stainless Steel 150 psi
ASTM/ ASME B16.5 Class 150 1/2" Socket Weld Forged Stainless Steel 275 psi
ASTM/ ASME B16.5 Class 150 1/2" Welded Stainless Steel 150 psi
ASTM/ ASME B16.5 Class 150 3/4" FNPT Stainless Steel 150 psi
ASTM/ ASME B16.5 Class 150 3/4" Socket Weld Forged Stainless Steel 275 psi
ASTM/ ASME B16.5 Class 150 1-1/4" Socket Weld Forged Stainless Steel 275 psi
ASTM/ ASME B16.5 Class 150 1-1/2" Socket Weld Forged Stainless Steel 275 psi
ASTM/ ASME B16.5 Class 150 2" FNPT Stainless Steel 150 psi
ASTM/ ASME B16.5 Class 150 2" Socket Weld Forged Stainless Steel 275 psi
ASTM/ ASME B16.5 Class 150 2-1/2" Socket Weld Forged Stainless Steel 275 psi
ASTM/ ASME B16.5 Class 150 3" Socket Weld Forged Stainless Steel 275 psi
ASTM/ ASME B16.5 Class 150 4" FNPT Stainless Steel 150 psi
ASTM/ ASME B16.5 Class 150 4" Socket Weld Forged Stainless Steel 275 psi
ASTM/ ASME B16.5 Class 300 1/2" Slip On Forged Stainless Steel 720 psi
ASTM/ ASME B16.5 Class 300 1/2" Slip On Forged Stainless Steel 720 psi
ASTM/ ASME B16.5 Class 300 1" Slip On Forged Stainless Steel 720 psi
ASTM/ ASME B16.5 Class 300 1" Slip On Forged Stainless Steel 720 psi
ASTM/ ASME B16.5 Class 300 1-1/4" FNPT Forged Stainless Steel 720 psi
ASTM/ ASME B16.5 Class 300 1-1/4" Slip On Forged Stainless Steel 720 psi
ASTM/ ASME B16.5 Class 300 1-1/2" Slip On Forged Stainless Steel 720 psi
ASTM/ ASME B16.5 Class 300 1-1/2" Slip On Forged Stainless Steel 720 psi
ASTM/ ASME B16.5 Class 300 2" Slip On Forged Stainless Steel 720 psi
ASTM/ ASME B16.5 Class 300 2" Slip On Forged Stainless Steel 720 psi
ASTM/ ASME B16.5 Class 300 2-1/2" Slip On Forged Stainless Steel 720 psi
ASTM/ ASME B16.5 Class 300 2-1/2" Slip On Forged Stainless Steel 720 psi
ASTM/ ASME B16.5 Class 300 3" Slip On Forged Stainless Steel 720 psi
ASTM/ ASME B16.5 Class 300 3" Slip On Forged Stainless Steel 720 psi
ASTM/ ASME B16.5 Class 300 4" Slip On Forged Stainless Steel 720 psi
ASTM/ ASME B16.5 Class 300 4" Slip On Forged Stainless Steel 720 psi

Stainless Steel 304 Flanges Weight Chart


15mm (1/2") ASTM A182 F304 Stainless Steel Flanges Weight Chart

Standard Class Diameter Bolt Circle Diameter Number of Bolts Bolt Size Diameter of Bolt Hole
AS4087 Flanges PN14 Flanges 95 67 4 M12 14
AS 2129 Flange Table C Flanges 95 67 4 13 14
Table D Flanges 95 67 4 13 14
Table E Flanges 95 67 4 13 14
Table F Flanges 95 67 4 13 14
Table H Flanges 114 83 4 16 17
Table J Flanges 114 83 4 16 17
ANSI B16.5 Flanges ANSI 150 Flanges 89 60 4 13 16
ANSI 300 Flanges 95 67 4 13 16
ANSI 600 Flanges 95 67 4 13 16
ANSI 900 Flanges 121 83 4 19 22
ANSI 1500 Flanges 121 83 4 19 22
ISO 7005 (DIN) Flange PN6 Flanges 80 55 4 M10 11
PN10 Flanges 95 65 4 M12 14
PN16 Flanges 95 65 4 M12 14
PN20 Flanges 90 60.5 4 M14 16
PN25 Flanges 95 65 4 M12 14
PN40 Flanges 95 65 4 M12 14

Manufacturing 304l Stainless Steel Flanges in India, Skyland Metal holds a wide range of ASTM A182 F304 Stainless Steel Flanges in stock for immediate despatch throughout India & globally.

ASTM A182 F304 Stainless Steel Flanges Types

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FAQ

1.How can I get the price?
-We usually quote within 24 hours after we get your inquiry(Except weekend and holidays).
-If you are very urgent to get the price, please email us
or contact us in other ways so that we can offer you a quote.
2. Can I buy samples placing orders?
-Yes.Please feel free to contact us.
3.What is your lead time?
-It depends on the order quantity and the season you place the order.
-Usually we can ship within 7-15 days for small quantity,
and about 30 days for large quantity.
4.What is your payment term?
-T/T,Western Union,MoneyGram,and Paypal.This is negotiable.
5.What is the shipping method?
-It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).
Please confirm with us before placing orders.
6.How do you make our business long-term and good relationship?
-1. We keep good quality and competitive price to ensure our customers benefit ;
-2. We respect every customer as our friend and we sincerely do business
and make friends with them,no matter where they come from.
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