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FLANGED BUTTWELD OUTLET

       
  There are many types of fitting in this group; they cover an extensive range and compliment the non-flanged range of Outlet fittings manufactured by Spromak Ltd.

Flanged Branch Outlets encompass the following specific types: -

FLANGED BUTTWELD OUTLET     FLANGED BUTTWELD OUTLET LIGHTWEIGHT
FLANGED NIPPLE OUTLET             FLANGED NIPPLE OUTLET LIGHTWEIGHT
FLANGED LATERAL OUTLET         FLANGED LATERAL OUTLET LIGHTWEIGHT
FLANGED ELBOW OUTLET            FLANGED ELBOW OUTLET LIGHTWEIGHT
FLANGED INSERT OUTLET

Each Flanged Branch Outlet is designed to fully compensate the hole cut into the header pipe.

Flanged Branch Outlets are supplied for the full range of header / branch schedule ratios. These fittings can be supplied to fit any header pipe, pressure vessel, dished end or flat end. Dimensional data is available on request.

Custom made items are readily produced to suit specific piping or pressure vessel layout requirements.

Flanged Branch Outlets are supplied in most types of forged metals, from carbon and alloy steels, through stainless and super duplex, to aluminium and Cu.Ni. alloys.

The flanged part of the fitting complies with ANSI B16.9. the compensation and base part of the fitting complies with our equivalent Buttweld, Nipple, Lateral, Elbow or Insert Outlet which would be used for the same header and branch pipe sizes and wall thickness'.

These fittings have undergone extensive full size Internal Pressure Proof Testing in accordance with ANSI B16.9. They can be supplied to comply with any piping or pressure vessel code.

Flanged Branch Outlets are available with branch ends suitable for use with various proprietary flanged end type connectors.

The following data will be required in order to provide an accurate quotation for your requirements: -


  • Header size: O.D. or I.D. or N.B.
  • Branch size: O.D. or I.D. or N.B.
  • Branch wall thickness: schedule, or actual thickness.
  • Header wall thickness: schedule, or actual thickness.
  • Base material (e.g. ASTM A182 F51)
  • Any additional requirements: e.g. material specifications etc.
  • Rating of the fitting: (e.g. 600Lb.)


Reinforcement calculations can be provided for any product in the Spromak range although the Design conditions stated below must be provided: -
  • Design code: (e.g. ASME B31.8)
  • Design temperature
  • Design pressure
  • Design stress for both header and branch pipes.
  • Material for both header and branch pipes.
  • Corrosion allowance for both header and branch pipes.
  • Mill tolerance for both header and branch pipes.
 
       

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Email: info@spromak.co.uk
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