FITTINGS

LineStop Fittings

Threaded LineStop Fitting

Design Pressure Range upto 60 Bars.
From 1″ to 3″.

SStop LineStop Distribution Fitting

Design Pressure Range upto 35 Bars.
Class 150# and 300#.
From 4″ to 12.

LockSure LineStop Fitting

Design Pressure Range upto 100 Bars.
Class 150#, 300#, 600# and 900#.
From 4″ to 56″.

Three Way Tee Fittings

Threaded three way tees

Design Pressure Range upto 60 Bars.
From 1″ to 3″.

SStop LineStop Distribution Three way tees

Design Pressure Range upto 35 Bars.
Class 150# and 300#.
From 4″ to 12″.

LockSure three way tees

Design Pressure Range upto 100 Bars.
Class 150#, 300#, 600# and 900#.
From 4″ to 56″.

Spherical Fittings

Spherical Threaded three way tees

Design Pressure Range upto 60 Bars.
From 1″ to 3″.

Spherical Stop Distribution three way tees

Design Pressure Range upto 35 Bars.
Class 150# and 300#.
From 4″ to 12″.

Spherical LockSure three way tees

Design Pressure Range upto 100 Bars.
Class 150#, 300#, 600# and 900#.
From 4″ to 20″.

Conduit Barrel Fittings

Conduit Barel LockSure three way tees

Design Pressure Range upto 100 Bars.
Class 150#, 300#, 600# and 900#.
From 4″ to 52″.

SStop & LockSure Flanges

SStop Distribution Flanges including SStop Plug

Design Pressure Range upto 35 Bars.
Class 150# and 300#.
From 4″ to 12″.

LockSure Flanges including LS Plug

Design Pressure Range upto 100 Bars.
Class 150#, 300#, 600# and 900#.
From 4″ to 56″.

Specifications

DESIGN DATA

  • Design Code: ASME B31.3/4/8.
  • Design Pressure: the maximum for each rating.
  • Design Factor: 0.4 to 0.72.
  • Design Temperature: from -20ºC to 80ºC.
  •  Corrosion Allowance: On demand.

MATERIALS

  • Extruded split tees: WPB. A234, WPH Y60 or WHP Y70.
  • Fabricated split tees: Plate P355 NL1, P460 NL1 as per EN 10.028-3 , A537 CL1.
  • Flanges: ASTM A105:
    Ø ≤ 24” ASME B16.5
    Ø > 24” MSS-SP-44/ASME B16.47. A
  • Bolts & Nuts: ASTM A193 B7/194 2H
  • Pipe: API 5L Gr.B, ASTM A106 Gr.B, E355 as per EN 10.028-3

NDT TEST (as per ASME V)

  • 100% RX on butt welds.
  • 100% US on the other.

WELDINGS

  • As per ASME sec. IX API 1104.

CERTIFICATION 3.1

  • EN-10204

MATERIALS

  • Carbon Steel
  • Stainless Steel

Hottap and LineStop fittings are used for connecting new branch or re-locating existing pipes or changing or inserting in line valves, all these operation are made without shut down the pipe’s service.

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