Baoji Lihua Nonferrous Metals Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 5000 pcs per month |
| Delivery Time | 3-15 work days |
| Packaging Details | Wrapped by foam contained in plywood box for export |
| Product name | titanium BL flange |
| Standard | ANSI B16.5 |
| Material | gr2, gr7, gr12 |
| Application | Chemical industry |
| Sealing surface | RF |
| Size | NPS 1/2 - NPS 24(DN 10 - 2000) |
| Pressure | 150#-2500# |
| Surface | Polished |
| Technique | Froged and CNC Machined |
| Inspection | Ultrasonic Testing & Material Test Report EN10204.3.1 |
| Brand Name | LIHUA |
| Model Number | LH-BL |
| Certification | ISO9001, TUV etc. |
| Place of Origin | Baoji, China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 5000 pcs per month |
| Delivery Time | 3-15 work days | Packaging Details | Wrapped by foam contained in plywood box for export |
| Product name | titanium BL flange | Standard | ANSI B16.5 |
| Material | gr2, gr7, gr12 | Application | Chemical industry |
| Sealing surface | RF | Size | NPS 1/2 - NPS 24(DN 10 - 2000) |
| Pressure | 150#-2500# | Surface | Polished |
| Technique | Froged and CNC Machined | Inspection | Ultrasonic Testing & Material Test Report EN10204.3.1 |
| Brand Name | LIHUA | Model Number | LH-BL |
| Certification | ISO9001, TUV etc. | Place of Origin | Baoji, China |
| High Light | blind pipe flanges ，rf blind flange | ||
BL RF gr2 gr7 gr12 titanium pipe blind flange with raised face
1. Product Information of Titanium Blind Flange
| Product | titanium blind flange |
| Item Name | BL RF gr2 gr7 gr12 titanium pipe blind flange with raised face |
| Application | chemical industry |
| Standard | ANSI B16.5, ASME B16.5, EN1092-1, JIS B2220, DIN2627-2628 |
| Material | Gr1, Gr2, Gr5, Gr7, Gr12 |
| Size | 1/2"~ 30"NB, NPS 1/2 - NPS 24 (DN 10 - 2000) |
| Pressure | PN0.25~32Mpa/ (DIN) PN6,PN10,PN16,PN25 though PN250/ 150LB, 250LB ,300LB, 400 LB,500LB, 600 LB,900LB, 1500LB,2500LB. |
| Sealing Surface | RF, FF, TG, RJ etc. |
| Technique | Froged and CNC Machined |
2. Specification of Titanium Blind Flange
Specifications for Class 150 Titanium Blind Flange
| Class 150 Titanium Blind Flange | ||||||
| Nom. Pipe Size | Flange Dia. | Flange Thick | Raised Face Dia. | No. of Holes | Dia. of Bolts | Dia. Of Bolt Circle |
| 1/2 | 3-1/2 | 7/16 | 1-3/8 | 4 | 1/2 | 2-3/8 |
| 3/4 | 3-7/8 | 1/2 | 1-11/16 | 4 | 1/2 | 2-3/4 |
| 1 | 4-1/4 | 9/16 | 2 | 4 | 1/2 | 3-1/8 |
| 1-1/4 | 4-5/8 | 5/8 | 2-1/2 | 4 | 1/2 | 3-1/2 |
| 1-1/2 | 5 | 11/16 | 2-7/8 | 4 | 1/2 | 3-7/8 |
| 2 | 6 | 3/4 | 3-5/8 | 4 | 5/8 | 4-3/4 |
| 2-1/2 | 7 | 7/8 | 4-1/8 | 4 | 5/8 | 5-1/2 |
| 3 | 7-1/2 | 15/16 | 5 | 4 | 5/8 | 6 |
| 3-1/2 | 8-1/2 | 15/16 | 5-1/2 | 8 | 5/8 | 7 |
| 4 | 9 | 15/16 | 6-3/16 | 8 | 5/8 | 7-1/2 |
| 5 | 10 | 15/16 | 7-5/16 | 8 | 3/4 | 8-1/2 |
| 6 | 11 | 1 | 8-1/2 | 8 | 3/4 | 9-1/2 |
| 8 | 13-1/2 | 1-1/8 | 10-5/8 | 8 | 3/4 | 11-3/4 |
| 10 | 16 | 1-3/16 | 12-3/4 | 12 | 7/8 | 14-1/4 |
| 12 | 19 | 1-1/4 | 15 | 12 | 7/8 | 17 |
| 14 | 21 | 1-3/8 | 16-1/4 | 12 | 1 | 18-3/4 |
| 16 | 23-1/2 | 1-7/16 | 18-1/2 | 16 | 1 | 21-1/4 |
| 18 | 25 | 1-9/16 | 21 | 16 | 1-1/8 | 22-3/4 |
| 20 | 27-1/2 | 1-11/16 | 23 | 20 | 1-1/8 | 25 |
| 24 | 32 | 1-7/8 | 27-1/4 | 20 | 1-1/4 | 29-1/2 |
Specification for Class 300 Titanium Blind Flange
| Class 300 Titanium Blind Flange | ||||||
| Nom. Pipe Size | Flange Dia. | Flange Thick | Raised Face Dia. | No. of Holes | Dia. Of Bolts | Dia. Of Bolt Circle |
| 1/2 | 3-3/4 | 9/16 | 1-3/8 | 4 | 1/2 | 2-5/8 |
| 3/4 | 4-5/8 | 5/8 | 1-11/16 | 4 | 5/8 | 3-1/4 |
| 1 | 4-7/8 | 11/16 | 2 | 4 | 5/8 | 3-1/2 |
| 1-1/4 | 5-1/4 | 3/4 | 2-1/2 | 4 | 5/8 | 3-7/8 |
| 1-1/2 | 6-1/8 | 13/16 | 2-7/8 | 4 | 3/4 | 4-1/2 |
| 2 | 6-1/2 | 7/8 | 3-5/8 | 8 | 5/8 | 5 |
| 2-1/2 | 7-1/2 | 1 | 4-1/8 | 8 | 3/4 | 5-7/8 |
| 3 | 8-1/4 | 1-1/8 | 5 | 8 | 3/4 | 6-5/8 |
3. Chemical Requirements of Titanium Blind Flange
| N | C | H | Fe | O | Al | V | Pd | Mo | Ni | Ti | |
| Gr1 | 0.03 | 0.08 | 0.015 | 0.20 | 0.18 | / | / | / | / | / | bal |
| Gr2 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | / | / | bal |
| Gr5 | 0.05 | 0.08 | 0.015 | 0.40 | 0.20 | 5.5~6.75 | 3.5~4.5 | / | / | / | bal |
| Gr7 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | 0.12~0.25 | / | / | bal |
| Gr12 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | 0.2~0.4 | 0.6~0.9 | bal |
4. Tensile Requirements of Titanium Blind Flange
| Grade | Tensile strength(min) | Yield strength(min) | Elongation(%) | ||
| ksi | M Pa | ksi | M Pa | ||
| 1 | 35 | 240 | 20 | 138 | 24 |
| 2 | 50 | 345 | 40 | 275 | 20 |
| 5 | 130 | 895 | 120 | 828 | 10 |
| 7 | 50 | 345 | 40 | 275 | 20 |
| 12 | 70 | 438 | 50 | 345 | 18 |
5. Detailed Images of Titanium Blind Flange
6. Our Company
7. Our Factory
8. All tests of Titanium Blind Flange
Visual testing (VT)
Ultrasonic Testing (UT)
Radiographic Testing (RT)
Magnetic particle testing (MT)
Penetrant Testing/Dye penetrate (PT)
Eddy Current testing (ET)
Acoustic Emission(AE)
9. Application of Titanium Slip On Flange
10. People Also Searched for
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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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