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[China]
Trade Verify
Address: Langanqiao Development Zone, Fenghuang Town, Zhangjiagang City, Jiangsu Province, 215614, P.R. China.
Contact name:Emma Ju
Zhangjiagang Guangda Special Material Co., Ltd. |
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Verified Suppliers
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Rolled Flanges Rolled Rings Types & Connections Flange Forging
Industrial Flange
Forged flanges are used as fittings to form a piping network for
cylinders, valves, pumps and other equipment. Forged flanges
combine two separate machinery parts together. They can be an
extension to a structure in order to make the object stronger.
Forged flanges Specification
| Application | Forged flanges |
| Diameter | φ150mm-63000mm |
| Smelting | EAF+LF+VD |
| UT | SEP1921,EN10228-3 C/c D/d |
| Heat treatment | Normalized , queching and tempering ,stress relief (if needed )+others |
| Delivery condition | Rough ,Semi-finished ,finished |
| Standard | EN10250,EN10083,SEW550 etc. |
| Equiment | 5000T pressing machine |
Forged flanges Material we could provide
| Type | Material |
| Carbon steel | C15,C22,C25,C30,C35,C40,C45,C50,C55,C60,S355J2G3 etc. |
| Alloy steel | 25CrMo4, 42CrMo(S)4, AISI4130, AISI4140, AISI4150, 34CrNiMo6, |
| Stainless steel | 630 17-4PH,630 17-7PH, 632 15-7MoPH,XM12 15-5PH,2205,2507,F55,2205 etc. |
| Tool and die steel | H11-1.2343,H13-1.2344, 1.2738,1.2718 ,1.2343, 1.2312 ,XPM , NAK80, DVA etc. |
| Special steel | GH2132, GH3030, GH3128, GH4145 ,GH4169 ,GH4080 ,Inconel600 , Inconel601 ,Inconel625 ,Inconel718 N07718 / GH4169, Inconlex - 750, Incoloy800H,Incoloy825,Incoloy901,Incoloy925,Incoloy926 etc. |
Forged flanges Test
Forged flanges about Guagnda
| Company type | Science and Technology innovation board listed company. Stock code :688186 |
| Completed supply chain | Guangda is an leading and integrated steel manufacturer from smelting, forging, heat treatment to precision smart manufacturing . |
| Shape | Ring, Shaft, disc, round plate, Dysplasia forgings etc. |
| Smelting | Smelting capacity 500,000.00 ton/year . With own smeliting line of carbon steel,stainless steel, alloy steel and special steel . |
| Annual capacity for the forgings | Forging capacity 300,000.00 ton/year . With own professinal forging press machines 5000ton,4500ton,4000ton,3600ton,2000ton,1000ton and ring rolling mill machines and could manufacture the forging blank ourselves. |
Forged flanges manufacture capacity
| Max length/Diameter | 12m |
| Max weight | 60T |
| Machining | Turning, milling, boring ,grinding, finished machining, gear shaping ,gear hobbing, gear grinding capability. |
| Heat treatment | Normalizing, QT, Soft annealed, Stress relieved, annealing, carburizing, Isothermally annealed, nitriding with complete heat treatment capacity |
| Surface treatment | High-pressure cleaning, sand blasting and thermal spraying. Complete surface treatment capability. |
| QC Certificate | PED,DNV, BV, Rina, ISO, GL, ABS, LR etc. |
Rolled Flanges
Flange Forging
Industrial Flange
