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China factory - Baoji Lihua Nonferrous Metals Co., Ltd.

Baoji Lihua Nonferrous Metals Co., Ltd.

  • China,Baoji ,Shaanxi
  • Verified Supplier

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China ASME B16.5 BLRF Gr2 Gr5 Titanium Blind Flange Class 150 Raised Face For Piping
China ASME B16.5 BLRF Gr2 Gr5 Titanium Blind Flange Class 150 Raised Face For Piping

  1. China ASME B16.5 BLRF Gr2 Gr5 Titanium Blind Flange Class 150 Raised Face For Piping

ASME B16.5 BLRF Gr2 Gr5 Titanium Blind Flange Class 150 Raised Face For Piping

  1. MOQ: 200 pieces
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 500 Ton/Tons Per Month
Delivery Time about 15-35 days for delivery
Packaging Details Plywood case or pallet, or as per your requirement
Standard ASME B16.5, ASME B16.47, MSS SP-44, API 605
Usage chemical flange
Sandard ANSI B16.5
Durability Excellent
Application Oil and Gas, Chemical, Power Generation, Marine, Aerospace
Shape ring
Process Integral body forged
Materials Grade 5 Grade 7
Type PL SO WN IF Th BL etc
Technology colding forming ,hot working and welding
Specifications Complete
Working Temperature -60°C~250°C
Section Height Max.250mm
Material Standard ASTMB381
Wall Thickness Sch10s—Sch80s or bigger to Sch160s
Brand Name LHTi
Model Number Blind Flange
Certification ISO9001,CE,etc
Place of Origin Baoji, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability 500 Ton/Tons Per Month
Delivery Time about 15-35 days for delivery Packaging Details Plywood case or pallet, or as per your requirement
Standard ASME B16.5, ASME B16.47, MSS SP-44, API 605 Usage chemical flange
Sandard ANSI B16.5 Durability Excellent
Application Oil and Gas, Chemical, Power Generation, Marine, Aerospace Shape ring
Process Integral body forged Materials Grade 5 Grade 7
Type PL SO WN IF Th BL etc Technology colding forming ,hot working and welding
Specifications Complete Working Temperature -60°C~250°C
Section Height Max.250mm Material Standard ASTMB381
Wall Thickness Sch10s—Sch80s or bigger to Sch160s Brand Name LHTi
Model Number Blind Flange Certification ISO9001,CE,etc
Place of Origin Baoji, China
High Light ASME B16.5 Titanium Blind FlangePiping Lines Titanium Blind FlangeClass 150 Titanium Blind Flange

ASME B16.5 BLRF Gr2 Gr5 Titanium Blind Flange Class 150 Raised Face

ASME B16.5 is a standard for Pipe Flanges and Flanged Fittings, and the BLRF (Blind Flange Raised Face) refers to a type of blind flange that features a raised face designed for sealing applications. The Gr2 (Grade 2) and Gr5 (Grade 5) refer to specific grades of titanium alloy commonly used for flanges.

  • Grade 2 Titanium (Gr2) is commercially pure titanium, which offers excellent corrosion resistance and moderate strength.
  • Grade 5 Titanium (Gr5) is an alloy of titanium with aluminum (6%) and vanadium (4%), offering higher strength than Gr2 and still maintaining excellent corrosion resistance.
  • Class 150 refers to the pressure rating of the flange, suitable for piping systems with pressures up to 150 psi at ambient temperatures.

Features and Applications

  • Corrosion Resistance: Both Gr2 and Gr5 titanium alloys are known for their exceptional resistance to corrosion, particularly in highly aggressive environments such as seawater, chemicals, and acids.
  • High Strength-to-Weight Ratio: Gr5 titanium alloy provides higher strength compared to Gr2, making it ideal for applications requiring both lightweight and high strength.
  • Pressure Rating: Class 150 ensures a reliable performance at low-to-medium pressure conditions.
  • Sealing: The raised face on the flange provides a better sealing surface when used with gaskets in piping systems.

Material Grades Comparison

Feature Gr2 Titanium Gr5 Titanium
Composition 99.5% Titanium 90% Titanium + 6% Aluminum + 4% Vanadium
Tensile Strength 275 MPa 900 MPa
Yield Strength 240 MPa 850 MPa
Corrosion Resistance Excellent, especially for seawater and chemical environments Excellent, especially for high-stress applications
Common Applications Chemical processing, marine, medical Aerospace, oil & gas, offshore
Density 4.43 g/cm³ 4.43 g/cm³
Hardness 160 HB 330 HB
Elongation 20% 10-12%

ASME B16.5 Class 150 Pressure Rating

Flange Type Class 150 Class 300 Class 600
Nominal Pressure (at 100°F) 150 psi 300 psi 600 psi
Maximum Temperature (°F) 1000°F 1000°F 1000°F
Material Gr2 Titanium / Gr5 Titanium Carbon Steel Stainless Steel
Design Temperature 1000°F 1000°F 1000°F
Common Applications Chemical plants, oil pipelines, water systems Heavy industry, power plants Petrochemical, industrial systems

Blind Flange Applications for Piping Lines

Application Gr2 Titanium Gr5 Titanium
Seawater Systems Suitable for low-pressure marine environments Suitable for high-pressure marine environments
Chemical Processing Excellent for corrosive chemicals Used in high-strength, corrosive chemical applications
Oil & Gas Ideal for corrosion resistance in oil pipelines Used in offshore and high-pressure oil systems
Piping for Power Plants Ideal for heat exchangers and desalination systems Suitable for high-stress systems requiring high strength

Summary

  • ASME B16.5 Class 150 BLRF Gr2 and Gr5 Titanium Blind Flanges are designed for piping systems that require sealing and corrosion resistance, specifically in environments such as marine, chemical processing, and oil & gas.
  • Gr2 Titanium is ideal for applications where moderate strength and excellent corrosion resistance are needed.
  • Gr5 Titanium provides higher strength and is used in more demanding applications.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • 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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  • Reach Us
  • Baoji Lihua Nonferrous Metals Co., Ltd.
  • No. 3, Gaoya Industrial Park, Baotai Road, Gaoxin Development Zone, Baoji City, Shaanxi Province,China
  • https://www.metalstitanium.com/

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