Manufacturers of Cast Iron Threaded Fittings, Cast Iron Pipe Flanges in India.
Cast Iron Fittings and flanges are made up of cast iron material. The benefit is that these components are high ductile and can be fitted to any piping system. The Cast Iron Pipe Flanges vary in sizes, shapes and types according to the functionality. R.C. Metal Corporation is a leading manufacturer and supplier of the Iron Threaded Fittings as well as screwed and seamless fittings. The dimensions vary according to the standards applied.
Cast Iron Fittings
The fittings and the Cast iron threaded flanges are applied to pipes with threaded ends. The threaded pipes and fittings or flanges are less common but are useful in instances where welding or bolting is not possible. The Cast iron blind flanges are used to terminate a connection by closing a pipe line. There are other types of the fittings and flanges that connect more pipes together.
Buy Cast iron threaded flanges at affordable price, Check Forged cast iron fittings, Cast iron blind flanges Size Chart.
The Cast iron socket fittings come with a socket welded onto them so that the socket can hold the pipes in place. The socket weld fittings are used with small size pipes. The Forged cast iron fittings are used in various industrial applications for their ductility and malleability. As a leading manufacturer, we produce the Cast iron bsp pipe fittings of all types and sizes needed for all industrial application needs. You can forward your inquiries on the different fittings and flanges such as the Cast iron companion flanges towards us.
Iron Threaded Fittings Specification Format
Specification
Cast Iron Fittings
Flange Face Type
FF, RF, LMF, SMF, RTJ, LJF.
Pressure Classes
2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS
UNI/ DIN / EN Standard
6Bar, 10 Bar, 16Bar, 25 Bar, 40Bar
Standards
ASME | BS | DIN | ANSI | GOST | EN Flange
Pressure Classes
Cl 150, Class 300, Cl. 400, 600, Class 900, Cl 1500 and 2500
Size Ranges
From 1/2 inch (i.e. 15 NB) upto 48 inch (i.e. 1200NB)
Type of Forged
NPT, BSP, BSPT Fittings
JIS Standards
5 K, 10K, 16K, 20 K, 30K, 40K, 63 K
Type of Connection
Welding
Get Dimensional Chart of Cast iron companion flanges, Wide Range of Cast iron bsp pipe fittings, Cast iron flanges class 150.
Cast Iron Companion Flanges Dimensions Chart
ASME/ ANSI Class 125
PNS (in.)
O.D. (in.)
No. of Bolt Holes
Bolt Circle (in.)
Bolt Hole Dia. (in.)
1
4-1/4
4
3-1/8
5/8
1-1/4
4-5/8
4
3-1/2
5/8
1-1/2
5
4
3-7/8
5/8
2
6
4
4-3/4
3/4
2-1/2
7
4
5-1/2
3/4
3
7-1/2
4
6
3/4
3-1/2
8-1/2
8
7
3/4
4
9
8
7-1/2
3/4
5
10
8
8-1/2
7/8
6
11
8
9-1/2
7/8
8
13-1/2
8
11-3/4
7/8
10
16
12
14-1/4
1
12
19
12
17
1
14
21
12
18-3/4
1-1/8
16
23-1/2
16
21-1/4
1-1/8
18
25
16
22-3/4
1-1/4
20
27-1/2
20
25
1-1/4
24
32
20
29-1/2
1-3/8
30
38-3/4
28
36
1-3/8
36
46
32
42-3/4
1-5/8
42
53
36
49-1/2
1-5/8
48
59-1/2
44
56
1-5/8
54
66-1/4
44
62-3/4
2
60
73
52
69-1/4
2
Dimensional Table of Cast Iron Blind Flanges
ASME/ANSI Class 250
NPS (in.)
O.D. (in.)
No. of Bolt Holes
Bolt Circle (in.)
Bolt Hole Dia. (in.)
1
4-7/8
4
3-1/2
3/4
1-1/4
5-1/4
4
3-7/8
3/4
1-1/2
6-1/8
4
4-1/2
7/8
2
6-1/2
8
5
3/4
2-1/2
7-1/2
8
5-7/8
7/8
3
8-1/4
8
6-5/8
7/8
3-1/2
9
8
7-1/4
7/8
4
10
8
7-7/8
7/8
5
11
8
9-1/4
7/8
6
12-1/2
12
10-5/8
7/8
8
15
12
13
1
10
17-1/2
16
15-1/4
1-1/8
12
20-1/2
16
17-3/4
1-1/4
14
23
20
20-1/4
1-1/4
16
25-1/2
20
22-1/2
1-3/8
18
28
24
24-3/4
1-3/8
20
30-1/2
24
27
1-3/8
24
36
24
32
1-5/8
30
43
28
39-1/4
2
36
50
32
46
2-1/4
42
57
36
52-3/4
2-1/4
48
65
40
60-3/4
2-1/4
Most Popular Types of Cast Iron Fittings
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UNION COUPLING CAST IRONS PIPE FITTING
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1/2, 3/4 INCH BLACK CAST IRON PIPE FITTINGS FLOOR FLANGE