Company Details

  • Shijiazhuang Bang dong Pipeline Technology Co,Ltd.

  •  [Hebei,China]
  • Business Type:Manufacturer
  • Main Mark: Africa , Asia , East Europe , Europe , Middle East , North Europe , West Europe
  • Exporter:91% - 100%
  • Certs:CE, ISO9001
  • Description:Pipe Carbon Steel Flanges,Carbon Steel Socket Welding Flange,Threaded Screwed Carbon Steel
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Shijiazhuang Bang dong Pipeline Technology Co,Ltd.

Pipe Carbon Steel Flanges,Carbon Steel Socket Welding Flange,Threaded Screwed Carbon Steel

Home > Products > Steel Flange > Flanged Outlet > Raised Face Lap Joint Carbon Steel Flange

Raised Face Lap Joint Carbon Steel Flange

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    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF
    Min. Order: 10 Piece/Pieces
    Delivery Time: 20 Days

Basic Info

Model No.: Carbon Steel Flange

Standard: DIN, GB, JIS, ANSI, GOST, BSW

Type: Welding Flange

Material: Carbon Steel

Structure: Flanges

Connection: Welding

Sealing Surface: RF

Manufacturing Way: Forging

Additional Info

Packaging: Wooden Case or as per buyer's requirements

Productivity: 1000pcs/month

Brand: Bangdong

Transportation: Ocean,Land,Air,Train/TNT/DHL

Place of Origin: Cangzhou,China

Supply Ability: 1000pcs/month

Certificate: ISO/CE/API

HS Code: 73072100

Port: Beijing Air Port,Tianjin New Port,Wuhan Train Station

Product Description

Raised Face Lap Joint Carbon Steel Flange


Bangdong Supply Carbon Steel Flanges ,Carbon Steel Socket Welding Flange,Threaded Screwed Carbon Steel.Blind FlangesThe Blind Flange is a flange without a bore. It is used to close off the ends of a piping system and/or a pressure vessel opening. It also permits easy access to the interior of a line of vessel once it has been sealed and must be reopened


Carton Steel FLANGES continue to be preferred to welding neck flanges by many users on account of their initially lower cost, the reduced accuracy required in cutting the pipe to length, and the somewhat greater ease of alignment of the assembly; however their final installed cost is probably not much, if any, less than that of welding neck flanges. Their calculated strength under internal pressure is approximately two-thirds that of welding neck flanges, and their life under fatigue is about one-third that of the latter. For these reasons, slip-on flanges are limited to sizes ½" to 2 ½" in the 1500 lb standard and are not shown in the 2500lb standard.


Materials :
Carbon Steel: ASTM A105, A350 LF1,LF2 CL1/CL2 LF3 CL1/CL2, ASTM A694 F42,F46,F48,F50,F52,F56,F60,F65,F70
Stainless Steel: ASTM A182 F304/304L, F316/316L, F316H,F316Ti,F321,F44(UNS S31254)
Alloy Steel: ASTM A182 F1,F5/a,F9,F11,F12,F22,F91
Duplex&Super Duplex Steel: ASTM A182 F51/UNS S31803,F53/UNS S32750 F55/UNS S3260

Special Alloy Steel: Monel400,Inconel 600, Inconel 625, Inconel 800, Inconel 825


A wide variety of carbon steel flanges are all available in bangdong, including weld necks, slip-ons, threaded, socket weld, lap joints, blinds, and hub blinds.

  • Weld Neck
    • STD & XH Bore (Sch160 and XXH also available for some sizes.)
    • Classes 150, 300, 600, 900, 1500
    • Sizes: ½" to 24"
  • Slip-On
    • Classes 150, 300, 600
    • Sizes: ½" to 24"
  • Threaded
    • Classes 150, 300, 600
    • Sizes: ½" to 6"
  • Lap Joint
    • Class 150 only
    • Sizes: ½" to 12"
  • Blind
    • Classes 150, 300, 600, 900, 1500
    • Sizes: ½" to 24"



  • Socket Weld
    • STD & XH Bore
    • Classes 150, 300, 600
    • Sizes: ½" to 4"



Spectacle Blind Flange
Stainless Steel Lap Joint Flange
Stainless Steel Plate Flanges
Stainless Steel Threaded Flange
Raised Face Threaded Flange
Stainless Steel Blind Flange
Raised Face Blind Flange
Slip On Pipe Flange


Raised Face Lap Joint Carbon Steel Flange

Looking for ideal Pipe Carbon Steel Flanges Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Carbon Steel Socket Welding Flange are quality guaranteed. We are China Origin Factory of Threaded Screwed Carbon Steel. If you have any question, please feel free to contact us.

Product Categories : Steel Flange > Flanged Outlet

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