Hot sale long nozzle weld neck flange titanium pipe flange
| Name | Titanium flange |
| Material Grade | Gr1,Gr2,Gr5,Gr7,Gr12 |
| Certificate | EN10204/3.1 |
| Standard | ANSI/ASME B16.5,DIN,EN1902-1, JIS etc. |
| Size | 1/2''~80''(DN10~3600) |
| Pressure | ANSI: Class 150-2500 DIN:PN6-PN250 |
| Technique | Forged and CNC Machined |
| Type | WNRF,SORF,BLIND,SW,PL |
| Flange surface | FF,RF,TG,RJ etc. |
| Application | Boiler pressure vessels, chemical,petroleum,shipbuilding,pharmaceutical,metallurgy,machinery |
| Advantage | 1,Long servise lif 2,corrosion-resistant 3,High yeiled strength and tensilestrength |
Available Flange types:
| a.Slip On Flange |
| b.Welding Neck Flange |
| c.Threaded Flange(Screwed Flange) |
| d.Plain Flange |
| e.Blind Flange |
| f.Lap Joint Flange |
| g.Wocket Welding Flange |
| h. welded flange |
| i. titanium large-diameter flange |
Common flange size:
| OD(mm) | ID(mm) | Height(mm) |
| 200-400 | 100-300 | 35-120 |
| 400-700 | 150-500 | 40-160 |
| 700-900 | 300-700 | 50-480 |
| 900-1300 | 400-900 | 70-250 |
Tensile requirements
| Grade | Tensile strength(min) | Tensile strength(min) | Yeild strength(min) | Yeild strength(min) | Elongation |
Ksi | Mpa | Ksi | Mpa | % | |
| 1 | 54 | 370 | 36 | 250 | 24 |
| 2 | 64 | 440 | 46 | 275 | 20 |
| 5 | 130 | 895 | 120 | 825 | 10 |
| 7 | 54 | 370 | 36 | 250 | 20 |
| 12 | 70 | 485 | 50 | 345 | 15 |
The application of different grade titanium flange:
Due to the excellent corrosion resistance of titanium material, the pure titanium flange is much used for connecting the tube ends of the petrochemical project. It is also useful in equipment exit and entrance to connect the two devices.
Titanium alloy has the characteristics of light weight, high strength and good corrosion resistance, so titanium alloy flange is often used in oil drilling, marine engineering, machinery and equipment manufacturing industry in the key pressure parts of the connection.
Baoji Lihua has rich experience in forging and machining, which makes our titanium flange products kept good quality.
At the same time, to meet the specific requirements of customers, we also produce titanium flange according to customer drawings.
Baoji Lihua Non-ferrous Metals Co., Ltd, founded in 2006, lies in Tai Cheng road Baoji city---It is famous for manufacturing various non-ferrous metals, called âChina Titanium Valleyâ.We are specialized in manufacturing, researching and marketing non-ferrous metals, mainly for titanium, nickel& nickel alloy, tantalum mill products and equipment. With 10 years export Experience, our products was sold to Asia, Europe, North America in large quantity.In addition to provide preferential price for customers, we pay much attention to quality, and have a good after-sales service.All products we produced are based on the standard: German standard ,Aerospace standard, European standard, etc. Including ANSI B16.5, ASTM B16.5, ASME B16.47, JIS B2220, DIN2627-2628.Lihua is certified by ISO9001:2008, TUV and IQNET. Our company's products have passed SGS,BV, LR'S ,TUV and other international inspection agency inspection.
