Baoji Lihua Nonferrous Metals Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 5000 Pieces Per Month |
| Delivery Time | about 5-15 days for delivery |
| Packaging Details | Plywood case or pallet, or as per your requirement |
| Product Standard | ASME B16.5 Blind Flange BLRF |
| Size | 1/2'' inch to 24'' inch |
| Process | Casting, Forging, Machining, Etc. |
| Special Features | Lightweight, High Strength, Low Thermal Expansion, Non-Magnetic |
| Pressure Rating | Class 300 |
| Surface Treatment | Pickled,sand blasting, rolling blast,galvinizing,vanished |
| Face Types | Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face |
| Materials | Gr1 Gr2 Gr5 Gr7 Gr12 etc. |
| Connection Type | Welded/Threaded/Flanged |
| Application | Oil and Gas, Chemical Industry, Water Treatment, etc. |
| Quality Control | Professional Inspection |
| Technology | Heat treatment,casting ,forging |
| Brand Name | LHTi |
| Model Number | Blind Flange |
| Certification | ISO9001,CE,etc |
| Place of Origin | Baoji, Shaanxi, China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | 5000 Pieces Per Month |
| Delivery Time | about 5-15 days for delivery | Packaging Details | Plywood case or pallet, or as per your requirement |
| Product Standard | ASME B16.5 Blind Flange BLRF | Size | 1/2'' inch to 24'' inch |
| Process | Casting, Forging, Machining, Etc. | Special Features | Lightweight, High Strength, Low Thermal Expansion, Non-Magnetic |
| Pressure Rating | Class 300 | Surface Treatment | Pickled,sand blasting, rolling blast,galvinizing,vanished |
| Face Types | Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face | Materials | Gr1 Gr2 Gr5 Gr7 Gr12 etc. |
| Connection Type | Welded/Threaded/Flanged | Application | Oil and Gas, Chemical Industry, Water Treatment, etc. |
| Quality Control | Professional Inspection | Technology | Heat treatment,casting ,forging |
| Brand Name | LHTi | Model Number | Blind Flange |
| Certification | ISO9001,CE,etc | Place of Origin | Baoji, Shaanxi, China |
| High Light | Class 300 Titanium Blind Flange ，ASME B16.5 Titanium Blind Flange | ||
Scope: ASME B16.5 covers dimensions, tolerances, materials, marking, and testing for pipe flanges and flanged fittings.
Class 300: Class 300 flanges are designed to withstand higher pressures compared to Class 150. They are rated for pressures up to 300 pounds per square inch (psi) at ambient temperatures.
Titanium Grade 2 (Ti Gr2): Commercially pure titanium (CP titanium) Grade 2 offers excellent corrosion resistance, formability, and weldability, making it suitable for various industrial applications where these properties are essential.
Titanium Grade 7 (Ti Gr7): Titanium Grade 7 contains palladium, enhancing its corrosion resistance in reducing and mildly oxidizing environments. It is particularly useful in chemical processing and marine applications.
A titanium blind flange is a type of pipe flange made from titanium that is characterized by its solid disk-like design without a central bore. It is commonly used to cap off the end of a pipeline or to close off a vessel or a pipe system temporarily or permanently.
Pipe | Flange Data | Raised Face | Drilling Data | Weight | |||||
NominalPipe Size | |||||||||
Outside Diameter | Overall Diameter | FlangeThickness min | Face Diameter | Number of Holes | Bolt Hole Diameter | Diameter of Circle of Holes | kg/piece | ||
in | in | in | in | in | in | ||||
mm | mm | mm | mm | mm | mm | ||||
1/2 | 0.840 21.30 | 3.750 95.20 | 0.560 14.20 | 1.380 35.10 | 4 | 0.620 15.70 | 2.620 66.55 | 0.64 | |
3/4 | 1.050 26.70 | 4.620 117.3 | 0.620 15.70 | 1.690 42.90 | 4 | 0.750 19.00 | 3.250 82.50 | 1.11 | |
1 | 1.315 33.40 | 4.880 123.9 | 0.690 17.50 | 2.000 50.80 | 4 | 0.750 19.00 | 3.500 88.90 | 1.39 | |
11/4 | 1.660 42.20 | 5.250 133.3 | 0.750 19.00 | 2.500 63.50 | 4 | 0.750 19.00 | 3.880 98.50 | 1.79 | |
11/2 | 1.900 48.30 | 6.120 155.4 | 0.810 20.60 | 2.880 73.15 | 4 | 0.880 22.3 | 4.500 114.3 | 2.66 | |
2 | 2.375 60.30 | 6.500 165.1 | 0.880 22.30 | 3.620 91.90 | 8 | 0.750 19.10 | 5.000 127.0 | 3.18 | |
21/2 | 2.875 73.00 | 7.500 190.5 | 1.000 25.40 | 4.120 104.6 | 8 | 0.880 22.30 | 5.880 1.493 | 4.85 | |
3 | 3.500 88.90 | 8.250 209.5 | 1.120 28.40 | 5.000 127.0 | 8 | 0.880 22.30 | 6.620 168.1 | 6.81 | |
31/2 | 4.000 101.6 | 9.000 228.6 | 1.190 30.20 | 5.500 139.7 | 8 | 0.880 22.30 | 7.250 184.1 | 8.71 | |
4 | 4.500 114.3 | 10.00 254.0 | 1.250 31.70 | 6.190 157.2 | 8 | 0.880 22.30 | 7.800 200.1 | 11.5 | |
5 | 5.563 141.3 | 11.00 279.4 | 1.380 35.00 | 7.310 185.7 | 8 | 0.880 22.30 | 9.250 234.9 | 15.6 | |
6 | 6.625 168.3 | 12.50 317.5 | 1.440 36.50 | 8.500 215.9 | 12 | 0.880 22.30 | 10.62 269.7 | 20.9 | |
8 | 8.625 219.1 | 15.00 381.0 | 1.620 41.10 | 10.62 269.7 | 12 | 1.000 25.40 | 13.00 330.2 | 34.3 | |
10 | 10.75 273.0 | 17.50 444.5 | 1.880 47.70 | 12.75 323.9 | 16 | 1.120 28.40 | 15.25 387.3 | 53.3 | |
12 | 12.75 323.8 | 20.50 520.7 | 2.000 50.80 | 15.00 381.0 | 16 | 1.250 31.70 | 17.75 450.8 | 78.8 | |
14 | 14.00 355.6 | 23.00 584.2 | 2.120 53.80 | 16.25 412.8 | 20 | 1.250 31.70 | 20.25 514.3 | 105 | |
16 | 16.00 406.4 | 25.50 647.7 | 2.250 57.15 | 18.50 469.9 | 20 | 1.380 35.00 | 22.50 571.5 | 137 | |
18 | 18.00 457.2 | 28.00 711.2 | 2.380 60.45 | 21.00 533.4 | 24 | 1.380 35.00 | 24.75 628.6 | 175 | |
20 | 20.00 508.0 | 30.50 774.7 | 2.500 63.50 | 23.00 584.2 | 24 | 1.380 35.00 | 27.00 685.8 | 221 | |
24 | 24.00 609.6 | 36.00 914.4 | 2.750 69.85 | 27.25 692.2 | 24 | 1.620 41.10 | 32.00 812.8 | 339 | |
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
2000000-4000000
Ecer Certification：
Verified Supplier
Baoji Lihua Non-ferrous Metal Co., Ltd. was established in 2006. The company relies on theadvantages of Baoji industry and its strong technical support. It has been engaged in theproduction and sales of non-ferrous metals such as titanium, tantalum and nickel for many years. The factory covers an a... Baoji Lihua Non-ferrous Metal Co., Ltd. was established in 2006. The company relies on theadvantages of Baoji industry and its strong technical support. It has been engaged in theproduction and sales of non-ferrous metals such as titanium, tantalum and nickel for many years. The factory covers an a...
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