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BL RF Titanium Pipe Blind Flange With Raised Face Gr2 Gr7 Gr12 CNC Machined

Basic Information
Place of Origin: Baoji, China
Brand Name: LIHUA
Certification: ISO9001, TUV etc.
Model Number: LH-BL
Minimum Order Quantity: 1 piece
Price: US dollar $30/pc--US dollar $80/pc
Packaging Details: Wrapped by foam contained in plywood box for export
Delivery Time: 3-15 work days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 5000 pcs per month
Detail Information
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
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Product Description

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

BL RF Titanium Pipe Blind Flange With Raised Face Gr2 Gr7 Gr12 CNC Machined 0

 

6. Our Company

  • As a leading manufacturer & trader of titanium blind flange for over 16 years, Baoji Lihua has various moulds for flanges, so we can produce titanium blind flange in all standards, including EN1092-1, ASME B16.5, DIN and BS etc.
  • We have exported our titanium blind flange to many countries, including Italy, Russia, Turkey and Chile etc. The quality of our products is widely recognized.
  • Customized products are always welcomed.
  • We know the market very well so our price will make you more competitive.
  • We have a professional technical team. Our company offers a complete service to you from A to Z, with our dedicated team.

7. Our Factory

BL RF Titanium Pipe Blind Flange With Raised Face Gr2 Gr7 Gr12 CNC Machined 1

 

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

  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry

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