MachineU > China Products > Minerals & Metallurgy > Non-ferrous Metal > Titanium > Other Titanium
Class 900 Titanium Blind Flange | High Pressure | Polished Surface
Class 900 Titanium Blind Flange | High Pressure | Polished Surface
Specifications
Brand Name :
LHTi
Model Number :
Titanium flange
Place of Origin :
China
Pressure Class :
Class 900 (900lb)
Material Grade :
Grade 2, Grade 5, Grade 7, Grade 12
Surface Treatment :
Fine Polishing / Mirror Finish (Ra ≤ 0.4μm)
Testing :
100% Ultrasonic Testing (UT), PT Testing
Face Type :
RTJ (Ring Joint) or RF (Raised Face)
Pressure Limit :
2250 psi (155 bar)
Description
Class 900 Titanium Blind Flange | High Pressure | Polished Surface
Our Class 900 Titanium Blind Flanges are built to withstand extreme pressure environments in offshore and heavy chemical industries. These solid disks are used to block off a section of pipe or a nozzle on a vessel that is not in use, ensuring a leak-proof termination under high-stress conditions.
Feature Specification
Pressure Class Class 900 (900lb)
Material Grade Grade 2, Grade 5, Grade 7, Grade 12
Standard ASME B16.5 / ANSI B16.5
Surface Treatment Fine Polishing / Mirror Finish (Ra ≤ 0.4μm)
Testing 100% Ultrasonic Testing (UT), PT Testing
Face Type RTJ (Ring Joint) or RF (Raised Face)
Customization Available for non-standard thickness & PCD
Class 900 Titanium Blind Flange | High Pressure | Polished Surface
Engineered for High-Pressure Safety
  • Forged Strength: To meet the Class 900 rating, our flanges are forged to refine the grain structure, ensuring the titanium can handle rapid pressure fluctuations without fatigue.
  • Advanced Polishing Service: The fine polishing surface treatment removes microscopic surface defects that could lead to stress corrosion. This is critical for high-pressure systems where any surface irregularity can be a point of failure.
  • Strict Quality Control: Every 900lb blind flange undergoes Ultrasonic Testing (UT) to guarantee there are no internal cracks or inclusions, providing 100% reliability for critical infrastructure.
Frequently Asked Questions
Q: What is the pressure limit for a Class 900 Titanium Flange?
A: A Class 900 flange is rated for approximately 2250 psi (155 bar) at ambient temperatures, depending on the specific titanium grade and operating temperature.
Q: Why is polishing recommended for high-pressure blind flanges?
A: Polishing reduces the surface roughness (Ra value), which minimizes the risk of pitting corrosion and ensures a better seal when used with high-pressure gaskets like RTJ rings.
Product tags

contouring with bronzer

,

glass edge polishing tool

,

steelplast taps moulding
Send your message to this supplier
Send Now

Class 900 Titanium Blind Flange | High Pressure | Polished Surface

Ask Latest Price
Product Detail
Brand Name :
LHTi
Model Number :
Titanium flange
Place of Origin :
China
Pressure Class :
Class 900 (900lb)
Material Grade :
Grade 2, Grade 5, Grade 7, Grade 12
Surface Treatment :
Fine Polishing / Mirror Finish (Ra ≤ 0.4μm)
Contact Supplier
Class 900 Titanium Blind Flange | High Pressure | Polished Surface

Baoji Lihua Nonferrous Metals Co., Ltd.

Verified Supplier
7 Years
Shaanxi, baoji
Since 2006
Business Type :
Manufacturer
Main Products :
Titanium Flange, Titanium Tube, Titanium Rod
Total Annual :
2000000-4000000
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Titanium Flange
MachineU China Products Minerals & Metallurgy Non-ferrous Metal Titanium Other Titanium
Contact Supplier
Submit Requirement