Customization: | Available |
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Standard: | ANSI, DIN, GB, JIS, GOST, BSW |
Type: | Welding Flange |
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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 | DN32-DN500 | |||||
Package | 1.Standard export packaging (Plywood Case Of Outside,Plastic Cloth Of Inside). 2:As Customers' Requirements | |||||
Heat Treatment | Normalizing, Annealing, Quenching Tempering | |||||
Certificate | ISO9001:2008 | |||||
Applications | Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes connecting projects etc. |