| Type | | Welding Neck Flange,Plate Flange,Slip on flange,Blind Flange,Threaded Flange,Socket Welding Flange |
| Standard | ANSI | ANSI B16.5 ASME B16.47 series A/B |
| | DIN | DIN |
| | GOST | GOST 12820-80/GOST 12821-80/GOST 12822-80/ |
| | EN | EN1092-1:2002 |
| | JIS | JIS B2220-2004, KS D3576, KS B6216 KS B1511-2007 JIS B2261; JIS B8210 |
| | BS | BS4504 BS10 Table D/E |
| Material | ANSI | CS A105/SA 105NSS 304/304L, 316/316L Alloy Steel: WHPY45/52/65/80 |
| | DIN | CS RST37.2;S235JR SS 304/304L,316/316L |
| | GOST | CS CT20;16MN;SS 304/304L,316/316L |
| | EN | CS RST37.2;S235JR;C22.8SS 304/304L,316/316L |
| | JIS | SS400,SF440 SS 304/304L, 316/316L |
| | BS | CSRST37.2;S235JR;C22.8;Q235SS 304/304L,316/316L |
| Pressure | ANSI | Class 150, 300, 600, 900, 1500 2500lbs |
| | DIN | PN6,PN10,PN16,PN25,PN40,PN64,PN100 |
| | GOST | PN6,PN10,PN16,PN25,PN40,PN64,PN100 |
| | EN | PN6,PN10,PN16,PN25,PN40,PN64,PN100 |
| | JIS | 1K,2K,5K,10K,16K,20K,30K,40K |
| | BS | PN6,PN10,PN16,PN25,PN40,PN64,PN100 |
| Size | ANSI | 1/2” – 60” |
| | DIN | DN15-DN2000 |
| | GOST | DN15-DN1600 |
| | EN | DN15-DN2000 |
| | JIS | 15A-1500A |
| | BS | DN15-DN2000 |
| Coating | | varnish, yellow paint, anti-rust oil, galvanizing etc |
| Usage | | Used for the connection of all kinds of pipeline. |
| | | Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes connecting projects etc. |
| customization | | customization |
| Steel Flanges | ||
| 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 | |
| GOST | PN6 PN10 PN16 PN25 PN40 PN63 | |
| 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 | |
| Heat Treatment | Normalizing, Annealing, Quenching Tempering | |
| Certificate | TUV,ISO9001:2008;PED97/23/EC,ISO14001:2004,OHSAS18001:2007 | |
Company Profile
Hebei shengtian pipe-fitting group Co., ltd is specialized in manufacturing and exporting a variety of stainless steel,carbon steel pipe fittings such as elbows, tees, reducers ,forged flanges etc. We are standard and non-standard flange mamufacure.All kind of pipe fittings, forged fittings,flanges are according to the international standard to produce.Each product,the quality meet the international standard inspection technical standard.
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