MOST POPULAR PIPE FLANGES
Cole industrial supplies a variety of pipe flanges that are commonly used in most industrial applications. We stand behind our products and offer superior customer service to ensure that you are getting the highest quality product every time. If you’d like to receive a quote, please contact us below.
WELD NECK FLANGE
The most frequently requested flange, the Weld Neck Flange features a neck extension and weld bevel. Provides a natural form connection ideal for larger, high-pressure applications.
SLIP ON FLANGE
A simple alternative to the Weld Neck flange, a Slip On Flange is designed to accept the pipe into the center/bore, allowing welding around the outer diameter of the pipe.
BLIND FLANGE
Designed to cap off a line, a Blind Flange has no bore or inner diameter. They are often altered to include NPT threads or custom bore holes to function as hubless Slip On flanges.
SOCKET WELD / COUNTER BORE FLANGE
Socket weld flanges, offer a comparably efficient option for flange connections that demand a reduced spatial footprint compared to the traditional weld neck flanges.
THREADED COMPANION FLANGE
Threaded or Companion Flanges contain a female NPT threaded center for connection to male threaded piping. These flanges are commonly implemented in reducing connections.
LAP JOINT FLANGE
Lap Joint Flanges are intended to saddle over a stub end fitting. They feature an extended hub and a machined radius at the base of the flat face.
INDUSTRIAL PIPE FLANGES
Our pipe flanges come in a wide range of sizes, configurations and materials, so you can be sure that you will find the perfect fit for your project. All of our flanges are built with superior craftsmanship and tested extensively to ensure they meet the highest standards of quality and durability. Our commitment to excellence is why we have been providing industrial flanges to customers in a variety of industries for over 20 years.
CLASSES AVAILABLE
- ASME B16.5: 150#, 300#, 400#, 600#, 900#, 1500#, 2500#
- ASME B16.47: Ser. A & Ser. B, Industry Standard and A.W.W.A. Flanges
- Series A MSS SP44
- Series B API 605
- Class 75 per ASME 16.47 Ser. B
- Class 75 per Industry Standard
- Class 75 per Industry Standard
- Class 125 LW, A.W.W.A C207 Class B & D
- Class 125, A.W.W.A C207 Class E
- Class 150 Welding Neck per ASME 16.47 Ser. A
- Class 150 Welding Neck per ASME 16.47 Ser.
- B Class 175 Industry Standard
- Class 300 Welding Neck & Blind per ASME B16.47 Ser. A
- Class 300 Welding Neck & Blind per ASME B16.47 Ser. B
- Class 300 Welding Neck Industry Standard
- Class 350 Slip-On Industry Standard
- Class 400 ASME B16.47 Ser. A & B
- Class 600 ASME B16.47 Ser. A & B
MATERIALS AVAILABLE
- Carbon Steel
- LF2 Low-Temp Carbon Steel
- F5, F9, F11, F22 Chromoly
- 304, 304/L, 304H, 316, 316/L, 310, 317L, 321, 347, 904L, A20, Duplex 2205
- AL6XN, A200, A400, A600, A625, A800, A825, C276, 25-6 MO, 254 SMO
SERVICES
-
Cole Industrial and Technical Supply Company can also offer special machining services to complement our extensive flange inventory
-
Machining raised-face flanges to flat-face
-
Machining custom reducing flanges