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Your Location: Home > Types of Flanges > Welding Neck Flanges > B16.5 A182 F304/304L WNRF Flange 4 Inch SCH40S 150LBS
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B16.5 A182 F304/304L WNRF Flange 4 Inch SCH40S 150LBS

  • FOB PriceUSD 1 - 1,900/Piece
  • PortNingbo or Shanghai Port
  • MOQ1 Piece
  • Supply Ability1000 Pieces Per Day
  • Payment TermsL/C,T/T,Western Union,MoneyGram
  • PackagingSeaworthy plywood cases or pallets
  • Delivery2 - 10 days

Detailed description

Quick Details

  • Size: 4" (DN100)
  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Yaang
  • Standard or Nonstandard: Standard
  • Material: Stainless Steel 304, etc
  • Technics: Forging
  • Type: F304/304L WNRF Flange
  • Shape: Round
  • Standard: ASME, ANSI, etc

Packaging & Delivery

Packaging Details: Seaworthy plywood case or as customer requests
Delivery Detail: 2 - 15 days after receiving the deposit

Specifications

B16.5 A182 F304/304L WNRF Flange 4 Inch SCH40S 150LBS
1. Material: Stainless steel 304, 304l, etc
2. Size: 4" (DN100)

3. Standard: ASME B16.5, etc

4. Type: F304/304L WNRF Flange

5. Pressure: 150#, 300#, 600#, etc

Composition ranges for 304L grade stainless steel

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

N

304L

min.

max.

-

0.030

-

2.0

-

0.75

-

0.045

-

0.030

18.0

20.0

-

8.0

12.0

-

0.10


 
B16.5 A182 F304/304L WNRF Flange 4 Inch SCH40S 150LBS
1 Material:

Stainless Steel: such as 304, 304L, 316, 316L, 321 ,

                       310S, 904L, S31803, F51 and so on.

2 Standard: GB, JIS, BS, DIN, ANSI and Non standard
3 ANSI Class: 15, 030, 040, 060, 090
4 Size: 1/2" - 24"
5 Type:

Slip-on flanges, Blind flanges, Lap joint flanges,

Welding neck flanges,Plate flange,

Socket welding flanges and Treaded flanges

6 Pressure ratings:

Class: 150 300 400 600 900 1500 and 2500

PN: 6 10 16 25 40 64 and 160 , 5K - 40K and so on

7 Sealing surface: FF ,RF, LJ, FM , R.T.J , R.J and so on .
8 Production process: raw material-cutting-heating-forging-heat treatment-maching-inspection.
15 Application:

petroleum, chemical, power, gas, water, linepipe, heat exchanger,

shipbuilding, construction, etc.

16 Tolerance: not less than +_8% of normal wall thickness.

welding neck flange

Weld neck flange is a type of pipe flange that incorporates a cast-in neck that is welded to the pipe. Unlike a plain flange that is slipped over the pipe prior to being welded into place, a weld neck flange has a spout-like neck that is beveled to match up to the pipe. Once the pipe is beveled to match the weld neck flange, a perfect V shape is created in which a butt weld is placed to connect the two components.

APPLICATIONS :                                              

1. petrochemical industry

2. Pharmaceutical industry 

3. Food industry

4. Aviation and aerospace industry

5. Architectural decoration industry

6. Oil and gas industry

Other Features: 

1) Chemical and Physical characteristic: durable, corrosion resistant and high-temperature resistant

2) We also produce flange with special specifications according to customers’ requirements;

If any inquiry about products, please feel free to contact us sales@yaang.com

Related products:More>>

Tel No:+86-18267732328 / Fax No :86-0577-56809281 / Email:sales@yaang.com
Address:Longwan District, Wenzhou, Zhejiang Province, China.

Copyright Notice © Yaang.com Yaang Pipe Industry Co., Limited All rights reserved.

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