ANSI 4 Inch Weld Neck Flange , Titanium Exhaust Flange 150 Lbs 300 Lbs Class

1 piece
ANSI 4 Inch Weld Neck Flange , Titanium Exhaust Flange 150 Lbs 300 Lbs Class
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Name: Titanium Blind Exhaust Flange 4" ANSI 150lbs 300 Ibs Class Gr2
Surface: Polished
Finish: Brightness
Material: Gr2 Gr.5 (Ti6AL4V)
Custom Logo: Support
High Light:

ANSI 4 Inch Weld Neck Flange


150 Lbs 4 Inch Weld Neck Flange


300 Lbs Titanium Exhaust Flange

Basic Infomation
Place of Origin: China
Brand Name: CDX
Certification: ISO9001:2015 certification
Model Number: CDX-F-2021005
Payment & Shipping Terms
Packaging Details: plastic paper inside, plywood case outside
Delivery Time: 5-35 working days
Payment Terms: L/C, T/T
Supply Ability: 1000 piece/week
Product Description

Titanium blind exhaust flange 4" ANSI 150lbs 300 ibs class gr2 flanges

Custom different size with logo

ANSI 4 Inch Weld Neck Flange , Titanium Exhaust Flange 150 Lbs 300 Lbs Class 0ANSI 4 Inch Weld Neck Flange , Titanium Exhaust Flange 150 Lbs 300 Lbs Class 1

Standard ANSI B16.5 Class 150 Flanges-Class 2500 Flanges
DIN 6Bar 10Bar 16Bar 25Bar 40Bar 63Bar
JIS 5K Flanges-30K Flanges
EN1092-1 6Bar 10Bar 16Bar 25Bar 40Bar 63Bar 100Bar
Type 1. Plate Flange 2. Flat Flange 3. Slip on Flange 4. Welding Neck Flange 5.Long Welding Neck Flange 6. Blind Flange 7. Socket Welding Flange 8. Thread Flange 9. Screwed Flange 10. Lap Joint Flange. etc.
Connection Type Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small Male-Female, Large Tongue, Groove, Small-Tongue, Groove, etc
Size 1/2"-100",SCH5S-SCH160S,XS,XXS,STD
Heat Treatment Normalizing, Annealing, Quenching Tempering
Applications Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes





Product name: Grade 5 Titanium Ring  

ASNI ASME B16.5 titanium GR1 GR5 WN welding neck flange CL600

Material Grade: Titanium GR5

Standard: ASME SB381 / ASTM B381, AMS 4928

Size: OD200-1500mm * ID100-1200mm *Height20*600mm

Tecunique: Forged,CNC machined

Application: Electroplating, Chemical engineering & Petrochemical technology, Aviation etc.


Categroy Grade Standard Size(mm)
OD ID Height Thickness
Ring materials



ASME SB381 / ASTM B381,

AMS 4928

200~400 100~300 35~120 40~150
400~700 150~500 40~160 40~250
700~900 300~700 50~180 40~300
900~1300 400~900 70~250 40~400

Welding neck flanges mainly have higher stiffness and load-bearing capacity of neck flanges. Its purpose is to transfer

the pressure of the pipeline, thereby reducing the Frankie high stress concentration butt welding flange, also known as hi

gh neck flange, rigid, suitable for high pressure and temperature occasions. The main production processes are integral f

orging, forging, pressing, casting, rolling and so on. The main production equipment is lathe, drilling machine, CNC mach

ine tools and so on. Applications: Boiler pressure vessel, petroleum, chemical industry, shipbuilding, pharmaceutical, met

allurgy,machinery, stamping elbow food and other industries.


Quality & Inspection:

1. PMI test to verify material grade.
2. Dimension controlling during fabricating and finished.
3. All of the products have been 100% press tested before shipping.
4. Packed in Fumigation-free plywood box.
5. Third party inspection available.

Q: Why choose us?
A1: We have 14 years experience for titanium products making.
A2: sample order is acceptable.
A3: lower price, good quality and short delivery time.
A4: 24 hours online service & quickly quote and delivery.
A5: ISO9001:2015 certification
A6: Give us drawing, make your drawings and ideas become a reality!
A7: Provide third-party quality inspection reports. quality assurance


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Get in touch with us
Contact Person : Grace He
Tel : 86018220766064
Fax : 86-917-3376-589
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