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Class 900 Titanium Blind Flange | High Pressure | Polished Surface

Name: Class 900 Titanium Blind Flange | High Pressure | Polished Surface
Brand: Baoji Lihua Nonferrous Metals Co., Ltd.
SKU: Titanium flange
Price: 1,503.00 USD
Availability: InStock

Brand Name:	LHTi
Model Number:	Titanium flange

Detail Information

Product Description

Detail Information

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)

Highlight:

900 Titanium Blind Flange

Polishing Surface Treatment Titanium Blind Flange

Forging Titanium Flange

Product 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

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.

Tags:

Titanium Flange

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Titanium Elbow

Titanium Ring

Titanium Disc

Titanium Forgings

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Titanium Tube

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Titanium Wire

Titanium Sheet

Titanium Bolts Nuts

Titanium Elbow

Titanium Ring

Titanium Disc

Titanium Forgings

Titanium Target

Titanium Equipment

products details

Class 900 Titanium Blind Flange | High Pressure | Polished Surface

Class 900 Titanium Blind Flange | High Pressure | Polished Surface

900 Titanium Blind Flange

Polishing Surface Treatment Titanium Blind Flange

Forging Titanium Flange

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