ANSI B16.5 Class 75 Slip On Flange Raised Face/Flat Face RF (in)

ANSI B16.5 Class 75 Industry Standard Slip On Flange RF (in)

We offer a wide range of Flanges. Blind Flanges is one of the commom pipe fittings applied in oil & gas industry. We are Manufacturers and Supplier Blind Flanges in India. We provide Blind Flanges in all sizes, grades, specification and materials in India.

Blind Flanges are subject to high pressure for critical applications and can be manufactured in various grades. There are different standards of blind flanges . We are blind flanges Manufacturers in India.

PipeSize

(NPS)

 OutsideDiameter

of

Flange

A

 Diameterof

Raised

Face

B

 Thicknessof

Flange

C

 Diameterof

Bore

E

 Diameterof Hub

at Base

J

 Lengthof

Hub

L

 Numberof

Bolt

Holes

 Diameterof

Bolt

Holes

 BoltCircle

Diameter

P

 Approx.Weight
26 33 30 1 1/4 26 1/4 28 1/2 2 1/4 32 1 31 120
28 35 32 1 3/8 28 1/4 30 1/2 2 1/4 36 1 33 140
30 37 34 1 3/8 30 1/4 32 1/2 2 1/4 36 1 35 150
32 39 1/2 36 1/4 1 1/2 32 1/4 34 5/8 2 1/2 40 1 1/8 37 3/8 170
34 41 1/2 38 1/4 1 5/8 34 1/4 36 5/8 2 1/2 40 1 1/8 39 3/8 180
36 43 1/2 40 1/4 1 5/8 36 1/4 38 5/8 2 1/2 44 1 1/8 41 3/8 190
42 50 46 1/2 1 7/8 42 1/4 44 3/4 2 3/4 48 1 1/4 47 3/4 235
48 56 52 1/2 2 1/8 48 1/4 50 3/4 2 7/8 56 1 1/4 53 3/4 270
54 62 1/2 59 2 3/8 54 1/4 57 1/4 3 1/8 68 1 1/4 60 1/4 335
60 68 1/2 65 2 5/8 60 1/4 63 1/4 3 5/8 72 1 1/4 66 1/4 450
66 75 1/2 71 5/8 2 7/8 66 1/4 69 1/2 4 72 1 3/8 73 590
72 81 1/2 77 5/8 3 1/8 72 1/4 75 1/2 4 1/2 80 1 3/8 79 730

Types of Raised Face & Flat Face Slip On Flanges Datasheets