IBR Approved Materials

UnifitMetalloysInc (UMI) is a leading Exporter and Supplier of IBR Material. 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. 

IBR Products

IBR Pipe Size

1/2"NB TO 24"NB IN

IBR Tube Size

6.35mm OD upto 254mm OD in 0.6 to 20mmthk. 

IBR Buttweld Fittings Size

1/2"NB TO 14"NB IN 

IBR Flanges Size

1/2"NB TO 60"NB IN

IBR Forged Fittings Size

1/4"NB TO 4"NB IN

IBR Outlets Size

1/4"NB TO 24"NB IN

Pipe Schedule

SCH20, SCH30, SCH40, STD, SCH60, SCH80, SCH120, SCH140, SCH160,XXS

Flanges Class

150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc. 

Forged Fittings Class

3000 LBS, 6000 LBS, 9000 LBS

Forms

Pipes, Tubes, Elbow, Tee, Reducer, Cap, Stubend, Bends, Nipple, Outlets, Flanges etc.

Types

Seamless, ERW, EFW,Socket Weld (S/W) & SCREWED (SCRD) NPT, BSP, BSPT 

Length

Single Random, Double Random & Cut Length

End

Plain End, Beveled End, Threaded. 


Grades

IBR Carbon Steel Pipe:ASTM A 53, A106 Gr. B, API 5L GR.B, API 5L X 42. 

IBR LTCS Pipe: ASTM A333 Gr.6And Gr.1


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 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

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:ASTM A105, IS 2062

Flanges Type

  • IBR Weld Neck (WNRF)
  • IBR Â Socket Weld (SWRF)
  • IBR Â 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

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

  • Tee
  • Union
  • 45 Deg Elbow
  • Half Coupling
  • Plug
  • Bushing
  • Swage Nipple
  • Cross
  • 90 Deg Elbow
  • 180 Deg Elbow
  • Full Coupling
  • Cap
  • Hex Nipple
  • Customized Fittings

 

 

 

 



IBR LTCS Forged Fittings A350 LF3/A350 LF2

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
Outlet

  • Weldolet
  • Sockolet
  • Elbowlet
  • Thredolet
  • Nipolet
  • Letrolet
  • Swepolet

    Test Certificate IBR FORM III C, FORM III A, III D Test Certificate 

 

 

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