Titanium Flange

Specifications and Technical Overview

Material Grades

Titanium Flanges are available in the following grades:

Gr1 Gr2 Gr3 Gr4 Gr7 Gr9

Gr23 (Grade 23)

Ti-6Al-4V (Grade 5)

Other Alloys

Standards

Flanges are manufactured in accordance with the following international standards:

ANSI B16.5

JIS B2220

DIN 2627 – 2628

ASME

GB/T 9116

ASTM B16.5

Sizes Available

Nominal Bore (NB):

1/2" to 30"

NPS 1/2" – NPS 24

DN 10 to 2000

Pressure Class

PN 0.25 to 32 MPa (DIN)

PN 6, PN 10, PN 16, PN 25 through PN 250 (ASME)

Pressure Ratings:

150 LB, 250 LB, 300 LB, 400 LB, 500 LB, 600 LB

900 LB, 1500 LB, 2500 LB

Flange Types

WNRF (Weld Neck Raised Face) Flange

SORF (Slip-on Raised Face) Flange

BLIND Flange

SW (Socket Weld) Flange

PL (Plain) Flange

Slip-On Flange

Welded Flange

Lap Joint Flange

Wocket Welding Flange

Threaded Flange (Screwed Flange)

Flange Surface Finishes

FF (Flat Face)

RF (Raised Face)

TG (Tongue & Groove)

RJ (Ring Joint)

Quality Control & Testing

Ultrasonic Testing

Material Test Report (MTR)

Other Available Materials for Flanges

Flanges can also be provided in various other materials, including:

Stainless Steel:

A403 WP304/304L, A403 WP316/316L, A403 WP321, A403 WP310S, A403 WP347H,

A403 WP316Ti, A403 WP317, 904L, 1.4301, 1.4307, 1.4401, 1.4571, 1.4541, 254Mo

Duplex Stainless Steel:

UNS31803, SAF2205, UNS32205, UNS31500, UNS32750, UNS32760, 1.4462, 1.4410, 1.4501

Nickel Alloys:

Inconel 600, Inconel 625, Inconel 690, Incoloy 800, Incoloy 825,

Incoloy 800H, C22, C-276, Monel 400, Alloy 20

Applications

Titanium flanges are suitable for a wide range of industries and applications, including:

Petroleum

Gas

Chemical Industry

Electric Power

Metallurgy

Pharmaceuticals

Shipbuilding

Water Treatment

Marine

Food and Beverage

Construction