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BS4504 Blind Flange Dimensions 1/2inch to 24inch
Mar 07, 2017

 

BS4504 BLIND FLANGE



  • Product Name: BS4504 Blind Flange

  • Size: 1/2 inch ~ 72 inch(DN15-DN1800)

  • Delivery Time: 7days-10days

  • Origin: Jiangyin city China

  • Standard: ANSI B16.5、DIN2633、HG20592、 JIS B2220 etc

  • Material: Stainless Steel、Carbon steel、 Alloy steel、Duplex steel

  • Sealing Face: RF,FF,RTJ

  • Manufacturing Way: Forged

  • Payment Term: T/T,L/C

  • HS Code: 7307910


Flange Type:

Weld Neck Flange,Slip-on flange,  Socket Welding flange, Blind flange, Plate flange,Lap Joint Flange,Thread flange,

PL Flange

WN Flange

SO Flange

TH Flange

SW Flange

LJ Flange

BL Flange

Sealing Surface Type of flange:
Raised Face, Full Face, Male&Female, Ring Joint Face, Taper Face, Taper Groove Face
Face type
RF(raised face)       M(male face)
FM(female face)      T(tongue face)
G(groove face)       RJ(ring joint face)
 
 
Steel Flange

Flange Material

Carbon steel

ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH

P250GH, P280GHM 16MN, 20MN ,20#

Stainless  Steel

ASTM A182, F304/304L, F316/316L,317L,904L,321/321H,347/347H

Alloy steel

ASTM A182 F12,F11,F22,F5,F9,F91 

Flange Standard

ANSI

Class 150 Class 300,Class 600,Class900,Class1500,Class 2500 

DIN

6Bar 10Bar 16Bar 25Bar 40Bar

JIS

5K ,10K,20K ,40K

UNI

6Bar 10Bar 16Bar 25Bar 40Bar

EN

6Bar 10Bar 16Bar 25Bar 40Bar

Flange TYPE

1.Weld neck Flange  2.Slip on

3.Blind flange 4.Long welding neck flange

5.Lap joint flange  6.Socket welding flange

7.Threaded flange  8.Flat flange

Flange Surface

hot-dipped Galvanized, anti -rust oil

Connection

Welding, Threaded

Technical

Forged

Flange Size

DN10-DN1800

Flange Package

1.Plywood cases,plywood pallet,

2. as per customers' requirements

Flange Heat Treatment

Normalizing, Annealing, Quenching+Tempering,Solution

Flange Applications

 Shipbuilding industry, Petrochemical & Gas industry, Power industry,
Valve industry, and general pipes connecting projects ,etc.