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Home > products > Titanium Flange > Long Weld Neck Flange For Froged And CNC Machined Titanium With Polished Surface ANSI B16.5

Long Weld Neck Flange For Froged And CNC Machined Titanium With Polished Surface ANSI B16.5

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

Get Best Price
Highlight:

CNC Machined Titanium Flange

,

Polished Surface Titanium Flange

,

Froged Titanium Flange

Techics:
Forged
Status:
M
Production Method:
Forged, Die Forged
Advantages:
Long Service Life, Cost-effective, Easy Installation, Low Maintenance
Grade:
TA2
Density:
4.54g/cm3
Special Function:
Preservative
Size:
1/2 Inch - 24 Inch
Material:
Titanium
Qc Documents:
Material And Dimension Report As Normal
Connection:
Welding
Surface Finish:
Smooth, Machined, Sandblasted, Pickled
Technics:
Forged And CNC Machined
Product Standard:
DIN 2503 Titanium Plate Slip On Flange
Usage:
Chemical
Techics:
Forged
Status:
M
Production Method:
Forged, Die Forged
Advantages:
Long Service Life, Cost-effective, Easy Installation, Low Maintenance
Grade:
TA2
Density:
4.54g/cm3
Special Function:
Preservative
Size:
1/2 Inch - 24 Inch
Material:
Titanium
Qc Documents:
Material And Dimension Report As Normal
Connection:
Welding
Surface Finish:
Smooth, Machined, Sandblasted, Pickled
Technics:
Forged And CNC Machined
Product Standard:
DIN 2503 Titanium Plate Slip On Flange
Usage:
Chemical
Long Weld Neck Flange For Froged And CNC Machined Titanium With Polished Surface ANSI B16.5

Long Weld Neck Flange For Froged And CNC Machined Titanium With Polished Surface ANSI B16.5

 

Our Long Weld Neck Flange, crafted from premium titanium and expertly forged and CNC machined, is engineered to meet ANSI B16.5 standards. This flange, with its polished surface, offers both durability and a sleek appearance, making it ideal for critical applications. Designed to connect shafts or pipe ends seamlessly, it ensures a secure and reliable flange joint. Its long weld neck provides enhanced alignment and reduces stress concentrations, while the precision machining guarantees a perfect fit. Available in various sizes and pressure classes, this flange is suitable for a wide range of pipeline and equipment connections, ensuring robust performance and a tight seal.

Product Details:

Our Long Weld Neck Flange, meticulously forged and CNC machined from high-quality titanium, is available in sizes ranging from 1/2" to 80". It is offered in a variety of pressure classes, including Class 150, Class 300, Class 600, Class 900, and Class 1500. Constructed from premium grades such as GR1, GR2, GR7, GR11, and GR12, this flange adheres to ANSI B16.5 and ASTM B381 standards. With a polished surface for both functionality and aesthetics, prices range from $5.90 to $269 per piece based on specific product details.

Designed to provide a reliable connection between shafts or pipe ends, the Long Weld Neck Flange is also used to link equipment through inlets and outlets, including reducer flanges. The flange joint, comprising the flange, gaskets, and bolts, forms a detachable and sealed assembly. In pipeline systems, these flanges facilitate section connections, while in equipment, they function as inlets and outlets. The precision-forged design, combined with CNC machining, ensures a perfect fit and secure attachment, with gaskets providing an optimal seal.

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

 

Long Weld Neck Flange For Froged And CNC Machined Titanium With Polished Surface ANSI B16.5 0

Long Weld Neck Flange For Froged And CNC Machined Titanium With Polished Surface ANSI B16.5 1

About Us:

With over 15 years of experience in manufacturing and exporting titanium products, we specialize in a variety of titanium flanges, including blind flanges, neck flanges, lap flanges, slip-on flanges, and plate flanges, available in diameters ranging from ½" to 24". Our products adhere to dimensional tolerances specified by ASTM B/SB 381. Whether you need thousands of pieces for a large production job or just one titanium pipe flange for a smaller project, we are equipped to meet your needs and provide everything necessary to complete your job efficiently.