Gold Member Since 2011
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Guangzhou Kingmetal Steel Industry Co., Ltd.

Carbon Steel Plate Flange, Forged Flange, Forged Steel Flange manufacturer / supplier in China, offering DIN (2573/2527/2632) Rst37.2 Pn25 Carbon Steel Plate Flange, ASTM A403 1.4306 304L 4" Sch40 Stainless Steel Pipe Fittings, High Pressure 15.0MPa 25.0MPa Forged Ball Valve and so on.

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DIN (2573/2527/2632) Rst37.2 Pn25 Carbon Steel Plate Flange

Purchase Qty.:
10-999 1,000+
FOB Unit Price: US $10 US $2
Purchase Qty. (Pieces) FOB Unit Price
10-999 US $10
1,000+ US $2
Get Latest Price
Port: Tianjin, China
Production Capacity: 2000ton/Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: WAN 82 --TH FLANGE
  • Type: So, Wn, Sw, Bl, Th, Pl etc.
  • Structure: Flanges
  • Sealing Surface: RF, FF, Rj, Rtj, Mf, etc.
  • Size: 3 Inchs
  • Brand: Kingmetal
  • According Standard: DIN 2576 / 2527 / 2632
  • Certificate: Ce, TUV, ISO Certificate
  • Trademark: KINGMETAL
  • Specification: 1/2"-72" or as Customers′ Requirement
  • HS Code: 73079100
  • Standard: ANSI, DIN, GB, JIS, GOST, BSW
  • Material: Carbon Steel
  • Connection: Welding, Screw
  • Manufacturing Way: Forging or Casting
  • Name: Stainless Steel Pipe Fitting Flange
  • Types: Po So Wn Bl Sw Th Pj/Se Pj/Rj
  • Grade: Stainless /Carbon /Alloy
  • Product Name: Slip on Flange Raised Face
  • Transport Package: Wooden Case/Pallet, or as Customers′ Request
  • Origin: China
Product Description
DIN (2573/2527/2632) Rst37.2 Pn25 Carbon Steel Plate Flange

Flange Type:
Slip-on, Weld Neck, Socking Welding, Blind, Plate-type etc.

PL Flange

WN Flange

SO Flange

TH Flange

SW Flange

LJ Flange

BL Flange

Sealing Surface Type:
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)etc.

Surface Treatment:
Rust-proof Oil, Varnish coated, Black/Yellow Painted, Galvanized

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

Alloy steel

ASTM A182 A182 F12,F11,F22,F5,F9,F91etc.

Flange Standard


Class 150 Flanges-Class 2500 Flanges

Pn6 Pn10 Pn16 Pn25 Pn40 Pn64 Pn100


1K Flanges-30K Flanges


Pn6 Pn10 Pn16 Pn25 Pn40 Pn64 Pn100


Pn6 Pn10 Pn16 Pn25 Pn40 Pn64 Pn100

Flange TYPE

1.Welding neck Flange, 2.Slip on

3.Blind flange 4.Long welding neck flange

5.Lap joint flange  6.Socket welding

7.Threaded flange  8.Flat flange

Flange Surface

Anti-rust oil, clear lacquer, Black lacquer, Yellow lacquer, hot-dipped Galvanized, electrical galvanized


Welding, Threaded



Flange Size


Flange Package

1.>Standard export packaging (Plywood Case Of Outside,Plastic Cloth Of Inside).

2:As Customers' Requirements

Flange Heat Treatment

Normalizing, Annealing, Quenching+Tempering

Flange Applications

Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry,
Valve industry, and general pipes connecting projects etc.
DIN (2573/2527/2632) Rst37.2 Pn25 Carbon Steel Plate Flange
DIN (2573/2527/2632) Rst37.2 Pn25 Carbon Steel Plate Flange

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