• Model NO.：WAN550
• Manufacturing Way：Forging
• Name：Carbon Steel Flange
• Size：1,2"-72"
• Payment Term：Tt,LC
• Delivery Time：15-20days
• Brand：Kingmetal
• Keyword：Forged Flange
• Transport Package：in Wooden Case or Wooden Pallet
• Specification：150LBS-2500LBS
• Trademark：kingmetal
• Origin：China
• HS Code：73030010
• Production Capacity：500tons,Month

RF(raised face)    M(male face)
FM(female face)      T(tongue face)
G(groove face)       RJ(ring joint face)etc.
Carbon steel Flange Surface Treatment:
Rust-proof Oil, Varnish coated, Black/Yellow Painted, Galvanized ,fittings and flanges
 
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.
Carbon steel
Flange Standard
ANSI
Class 150 Flanges-Class 2500 Flanges
DIN
6Bar 10Bar 16Bar 25Bar 40Bar
JIS
5K Flanges-20K Flanges
UNI
6Bar 10Bar 16Bar 25Bar 40Bar
EN
6Bar 10Bar 16Bar 25Bar 40BarCarbon steel
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 flangeCarbon steel
Flange Surface
Anti-rust oil, clear lacquer, Black lacquer, Yellow lacquer, hot-dipped Galvanized, electrical galvanizedforged flange
Connection
Welding, Threaded
flangeTechnical
Forged, Casting
Flange Size
DN10-DN3600
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.
Packing of Carbon steel Flange
 

 what type we can do of the flanges ?
 

 GUANGZHOU KINGMETAL STEEL INDUSTRY CO., LTD. is an Industry Group Company. It is a professional company in designing, producing and selling steel pipe, pipe fittings, flanges, valves . We have our own big factories with modern machine line to make high quality products, which is mainly to be exported to oversea markets.

We are pure-hearted and awaiting for your kind attention to our company ...