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| Standard: | DIN2543 DIN2544 DIN2545 | Size: | DN10-DN2000 |
|---|---|---|---|
| Type: | Flat Plate Flange | Pressure: | PN16 PN25 PN40 |
| Technical: | Forged | Model Number: | Forged Flange |
| High Light: | DIN2543 forged stainless steel flange,DIN2544 forged stainless steel flange,PN40 stainless steel plate flange |
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Forged DIN2543 DIN2544 DIN2545 SO Stainless Steel Plate Flange PN16 PN25 PN40 RF FF
Flange connection is to fix two pipes, fittings or equipment on a flange first, and between the two flanges, add a flange gasket and fasten them together with bolts. The connection is completed.
Flange connection is easy to use and can withstand greater pressure. In industrial pipelines, flange connections are widely used. In the home, the pipe diameter is small and the pressure is low, so the flange connection is not visible. If it is in a boiler room or production site, there are flanged pipes and equipment everywhere.
Prodution Range :
| stainless Steel Flanges | ||
| Material | Carbon steel | ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH,Q235 |
| 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 | |
| GB | 6Bar10Bar16Bar25Bar40Bar | |
| 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 | |
| Heat Treatment | Normalizing, Annealing, Quenching Tempering | |
| Certificate | TUV,ISO9001:2008;PED97/23/EC,ISO14001:2004,OHSAS18001:2007 | |
| Applications | Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes connecting projects etc. | |
Technical conditions
The pressure marks specified in this standard are divided into PN marks and Class marks.
PN mark has 12 pressure levels
Respectively: PN2.5; PN6; PN10; PN16; PN25; PN40; PN63; PN100; PN160; PN250; PN320; PN400
Class mark has 6 pressure levels
They are: Class 150; Class 300; Class 600; Class 900; Class 1500; Class 2500
Application areas:
Due to the good comprehensive performance of the flat welded flange, it is widely used in basic projects such as chemical engineering, construction, water supply, drainage, petroleum, light and heavy industry, freezing, sanitation, plumbing, fire fighting, power, aerospace, shipbuilding, etc.
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Contact Person: sales
Tel: +8615858820108
| Factory Address:No198,canglan Road,binhai industry Park,wenzhou ,zhejiang china | |
| Sales office:No 999,Airport Road,wenzhou industry park,zhejiang china | |
| +86-577-86655372 | |
| export@zhehengsteel.com | |
