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Home > products > Titanium Flange > 2" Titanium Welding Neck Flanges For Pipe Fittings, Schedule 20S, Class 150/ Weld Neck Flange

2" Titanium Welding Neck Flanges For Pipe Fittings, Schedule 20S, Class 150/ Weld Neck Flange

Product Details

Place of Origin: Baoji, China

Brand Name: LIHUA

Certification: ISO9001, TUV etc.

Model Number: LH-BL

Payment & Shipping Terms

Minimum Order Quantity: 1kg of each size

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: T/T, Western Union, D/A, L/C

Supply Ability: 5 tons per month

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Highlight:

2'' Titanium Welding Neck Flanges

,

Schedule 20S Titanium Welding Neck Flanges

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Class 150 Titanium Welding Neck Flanges

Flange Standard:
ASTMB16.5
Model Numbe:
SO Flange
Working Temp:
-60℃~250℃
Processing Method:
Forged, CNC Machine
Face Types:
RF, FF, TG, RJ Etc.
Flange Type:
WN
Technology:
Colding Forming ,hot Working And Welding
Quality Control:
Professional Inspection
Process:
Casting, Forging, Machining, Etc.
Connection:
Welding
Technique:
Forged And CNC Machined
Material:
Titanium
Stype:
BL
Size:
1/2
Country Of Origin:
United States
Flange Standard:
ASTMB16.5
Model Numbe:
SO Flange
Working Temp:
-60℃~250℃
Processing Method:
Forged, CNC Machine
Face Types:
RF, FF, TG, RJ Etc.
Flange Type:
WN
Technology:
Colding Forming ,hot Working And Welding
Quality Control:
Professional Inspection
Process:
Casting, Forging, Machining, Etc.
Connection:
Welding
Technique:
Forged And CNC Machined
Material:
Titanium
Stype:
BL
Size:
1/2
Country Of Origin:
United States
2" Titanium Welding Neck Flanges For Pipe Fittings, Schedule 20S, Class 150/ Weld Neck Flange

2" Titanium Welding Neck Flanges for Pipe Fittings, Schedule 20S, Class 150/ weld neck flange

 

The 2" Titanium Welding Neck Flanges are designed for high-performance pipe fittings and are manufactured to meet rigorous standards. These flanges, available in Schedule 20S and Class 150, are crafted from premium titanium materials including GR1, GR2, GR7, GR11, and GR12. They adhere to ANSI B16.5 and ASTM B381 standards and are produced using advanced forging and CNC machining techniques.

Product Details:

  • Type: Welding Neck (WN) Flange
  • Size Range: 1/2" to 80"
  • Class Options: Class 150, Class 300, Class 600, Class 900, Class 1500
  • Materials: GR1, GR2, GR7, GR11, GR12 (F2, F7, F11, F12)
  • Standards: ANSI B16.5, ASTM B381
  • Technique: Forged and CNC Machined
  • Price Range: $5.90 - $269 per piece (varies based on specific product specifications)

A titanium flange serves as a connector between shafts or pipe ends and is also used to link equipment through inlets and outlets, such as with reducer flanges. A flange connection, or flange joint, is a detachable assembly where flanges, gaskets, and bolts create a combined sealing structure. In pipeline installations, pipe flanges are utilized to join sections of the pipeline, while on equipment, they function as inlet and outlet connections. The flanges feature bolt holes for secure attachment and are sealed with gaskets to ensure a tight fit.

ASTM B265

 

Fe max O max N max C max H max Pd Al V Mo Ni Elong'n Rp 0.2 Rm
No wt% wt% wt% wt% wt% wt% wt% wt% wt% wt% % MPa MPa
Grade 2 0.3 0.25 0.03 0.1 0.015 / / / / / 20 275-450 345-480
Grade 5 0.4 0.2 0.05 0.1 0.015 / 5.5-6.7 /   / 10 800-1100 890-1400
Grade 7 0.3 0.25 0.03 0.1 0.015 0,12-0,25 / / / / 20 275-450** 345
Grade 12 0.3 0.25 0.03 0.1 0.015 / / / 0.3 0.8 25 414-460 499-600

 

Product name Titanium flange
Type WN
Standards ASME B16.5 ASTM B381
Size 1/2" to 36"
Pressure Ratings Class 150, 300#, 600#, CL 900, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64
Grade gr2 gr5 gr7 gr12
Other Flanges Types Lapped Joint Flanges, Flat Flanges, Blind Flanges, Square Flanges, RTJ Flanges, Long Neck Weld Flanges, Reducing Flanges, Nipo Flanges, Threaded Flanges, Orifice Flanges, Expander Flanges, Socket Weld Flanges, High Hub Blinds Flanges, Forged Flanges, Slip On Flanges etc

 

 
 
2" Titanium Welding Neck Flanges For Pipe Fittings, Schedule 20S, Class 150/ Weld Neck Flange 0