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UNSR50400 3" 6" SCH10S 150LBS Weld Neck Flange

Basic Information
Place of Origin: China titanium valley
Brand Name: LHTi
Certification: ISO9001:2015
Model Number: WN
Minimum Order Quantity: 1pcs
Packaging Details: carton case or Plywood case
Delivery Time: 15 days
Payment Terms: L/C, T/T, Western Union, D/P
Supply Ability: 30000pcs per month
Detail Information
Material: Gr2 /F2/UNSR50400 Type: WN Flange
Standard: ASME SB 381 Class: #150
Certificate: EN 10204-3.1 Products Name: Flanges Ti Gr2 UNSR50400 3" 6" SCH10S 150LBS WN Flanges ASTM B381 ASME B16.5
Size: 6" SCH10S 150LBS
High Light:

weld neck pipe flanges


wn rf flange

Product Description

Flanges Ti Gr2 UNSR50400 3" 6" SCH10S 150LBS WN flanges ASTM B381 ASME B16.5



1. titanium flange


Product name: titanium flange

Grades: TA0, TA1, TA2, TA3, TA4, TA5, TA6, TA7, TA9, TA10, TC4; Gr1, Gr2, Gr5

Specification (Size): DN10----DN1000

Delivery status: annealed (M) hot processed (R) cold processed (Y) (annealed, ultrasonic flaw detection)

Features: acid and alkali corrosion resistance, high strength, high temperature resistance

Application areas: petroleum, chemical, power


2. titanium flanges picture


UNSR50400 3" 6" SCH10S 150LBS Weld Neck Flange 0

UNSR50400 3" 6" SCH10S 150LBS Weld Neck Flange 1





Product name Titanium Flange
Material grade Gr1,Gr2,Gr5,Gr7,Gr12
Certificate ISO9001:2008
Standard ANSI B16.5/ASTM B16.5
Size NPS 1/2"~ 24"
Pressure Class150-class 2500
Technique Forged and CNC Machined
Flange surface FF,RF,TG,RJ etc
Application Boiler pressure vessels, chemical, petroleum, shipbuilding, pharmaceutical, metallurgy, machinery
Advantage 1. Long service life
2. Corrosion -resistant
3. Hign yeiled strenth and tensile strength.



Titanium flange sealing face


raised surface (RF), Male and Female (MF), Tenon groove surface (TG), metal ring connection surface ,total four kinds.



titanium flanges function


The flange, gasket and bolt are connected to each other as a detachable connection of a group of combined sealing structures.


Flange connection is an important connection method for pipeline construction.

The flange connection is easy to use and can withstand large pressures.


Different grade titanium 


grade Tensile strength(min) Yeild strength(min) Elongation(%)
component ksi MPa ksi MPa
Gr1 Ta1 35 240 20 138 24
Gr2 Ta2 50 345 40 275 20
Gr5 Ti6Al4V 130 895 120 828 10
Gr7 Ti-0.2Pd 50 345 40 275 20
Gr9 Ti-3Al-2.5V 90 620 70 483 15
Gr12 Ti-0.3Mo-0.8Ni 70 483 50 345 18



UNSR50400 3" 6" SCH10S 150LBS Weld Neck Flange 2






三  Inspection  (BV ,SGS ,TUV .so on)



All Test Items


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)

UNSR50400 3" 6" SCH10S 150LBS Weld Neck Flange 3







Contact Details

Phone Number : +8618391713963