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.
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 40Bar
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
Surface:Anti-rust oil, clear lacquer, Black lacquer, Yellow lacquer,hot-dipped Galvanized,electrical galvanized
Connection:Welding, Threaded
Technical: Forged, Casting
Size: DN10-DN3600
Package:
1.Standard export packaging (Plywood Case Of Outside,Plastic Cloth Of Inside).
2:As Customers' Requirements
Certificate: TUV,ISO9001:2008;PED97/23/EC,ISO14001:2004,OHSAS18001:2007