What is IBR?
IBR is Indian Boiler Regulations, which was created in 15th September 1950 in exercise of the powers conferred by section 28 & 29 of the Indian Boilers Act. The Indian Boilers Act was formed in 1923, 23rd February to consolidate and amend the law relating to steam boilers.
For more information on Indian Boilers Regulation (IBR) click on the below mention link –
https://dipp.nic.in/boiler_rules_updated/history.htm
IBR Pipe
Size : 1/2"NB TO 24"NB IN
Schedule : SCH20, SCH30, SCH40, STD, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type : Seamless
Length : Single Random, Double Random & Cut Length.
End : Plain End, Beveled end, Treaded.
MATERIALS
IBR Stainless Steel Pipes
ASTM 312 / 213 - TP 304 / 304L / 304H / 316 / 316L / 317 / 317L / 321 / 310 / 347
IBR Carbon Steel Pipe
ASTM A 53, A106 Gr. B, API 5L GR.B, API 5L X 42.
IBR LTCS Pipe
ASTM A333 Gr.6
IBR Alloy Steel Pipe
ASTM / ASME A/SA 335 Gr. P 1, P 5, P 9, P 11, P 12, P 22, P 91 IBR Buttweld Fittings
Size : 1/2"NB TO 14"NB IN
Schedule : SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS
Type : Seamless
Form : Elbow, Tee, Reducer, Cap, Stubend, Bends, Nipple etc.
Materials
IBR Carbon Steel Fitting
ASTM A 234 WPB
IBR LTCS Fittings
A420WPL6
IBR Alloy Steel Fitting
ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
IBR Flanges
Size : 1/2"NB TO 60"NB IN
Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
Type
- IBR Weld Neck (WNRF)
- IBR Socket Weld (SWRF)
- IBR Slip On (SORF)
- IBR Blind (BLRF)
- IBR Lap Joint
- IBR Screwed (Threaded)
- IBR Long Weld Neck
- IBR Reducing
- IBR Ring Joint
- IBR Orifice
- IBR Girth Flange
SPECIFICATIONS AS PER THE INTERNATIONAL STANDARD ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE
Materials
IBR Alloy Steel Flanges
ASTM SA 182 F1/F5/F9/F11/F22/F91
IBR Carbon Steel Flanges
ASTMA 105 Gr. F42/46/52/56/60/65/70
IBR LTCS Flanges
A350 LF2/A350 LF3
IBR Forged Fittings
Size : 1/4"NB TO 4"NB IN
Class : 3000 LBS, 6000 LBS, 9000 LBS
Type : Socket Weld (S/W) & SCREWED (SCRD) – NPT, BSP, BSPT
Form
- Tee
- Cross
- Union
- 45 Deg Elbow
- 90 Deg Elbow
- Half Coupling
- Full Coupling
- Boss
- Plug
- Cap
- Bushing
- Hex Nipple
- Swage Nipple
- Customized Fittings
Materials
IBR Alloy Steel Forged Fitting
ASTM / ASME A/SA 182 F1/F5/F9/F11/F22/F91
IBR Carbon Steel Forged Fitting
ASTMA 105/A694/ Gr. F42/46/52/56/60/65/70
IBR LTCS Forged Fittings
A350 LF3/A350 LF2
IBR Outlets
Size : 1/4"NB TO 24"NB IN
Class : 3000 LBS, 6000 LBS, 9000 LBS & Required Schedule
Type : Socket Weld (S/W) & SCREWED (SCRD) – NPT, BSP, BSPT
Outlet’s
- Weldolet
- Sockolet
- Elbowlet
- Thredolet
- Nipolet
- Letrolet
- Swepolet
Material
IBR Alloy Steel Outlet
ASTM / ASME A/SA 182 F1/F5/F9/F11/F22/F91
IBR Carbon Steel Outlet
ASTMA 105
IBR LTCS Outlet
A350 LF2
IBR Pipe
Size : 1/2"NB TO 24"NB IN
Schedule : SCH20, SCH30, SCH40, STD, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type : Seamless
Length : Single Random, Double Random & Cut Length.
End : Plain End, Beveled End, Treaded.
Materials
IBR Carbon Steel Pipe
ASTM A 53, A106 Gr. B, API 5L GR.B, API 5L X 42.
IBR LTCS Pipe
ASTM A333 Gr.6
IBR Alloy Steel Pipe
ASTM / ASME A/SA 335 Gr. P 1, P 5, P 9, P 11, P 12, P 22, P 91
IBR Tube
Size : 6.35mm OD upto 254mm OD in 0.6 to 20mmthk.
Schedule : In Various SWG & BWG
Type : Seamless / ERW / Welded
Length : Single Random, Double Random & Required Length.
End : Plain End, Beveled End, Treaded.
Other
- Boiler Tube
- IBR Tube
Materials
IBR Carbon Steel Tube
ASTM A 179 / A 210 Gr. A / BS 3059 Gr. 360 & 440.
IBR Alloy Steel Tube
ASTM / ASME A/SA 213 Gr. T 1, T 5, T 9, T 11, T 12, T 22, T 91
IBR Bars
IBR Alloy Steel Bar
ASTM SA 182 F1/F5/F9/F11/F22/F91
IBR Carbon Steel Bar
ASTMA 105
IBR LTCS Bar
A350 LF2/A350 LF3
Test Certificate
IBR FORM III C, FORM III A, III D Test Certificate