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Designed to meet the specific requirements of branch line installation, TDW tapping fittings are available in a wide range of sizes and both full-branch and reduced-branch configurations. All fittings are manufactured with a controlled carbon equivalent to make welding in harsh environments easier.

Tapping Fitting

    • 2-inch through 108-inch.
    • Pipe type: Carbon steel, cast iron, ductile iron, concrete, etc.
    • ANSI flange class 150, 300, 600, 900, 1500, and 2500.
    • ASME codes B31.1, B31.3, B31.4, B31.8, and CSA Z662 CAT I and II. EN standards also available.
    • Maximum allowable operating pressure: Can be fully rated for each ANSI class.
    • Temperature -45°C to 649°C (-50°F to 1200°F).
    • Fitting type: Split tee, full-branch and reduced branch.
    • Alternative tapping styles – Spherical tees, Welded fittings, Mechanical sleeves, 3-WAY tees.

- Hot Tapping & Plugging

- Smart Plug® Inline Isolation

- In-Service Welding

- Safe Working Behind Leaking Valve THE DBB-SAVER

Address : 

88/125 Adulthamprapas Rd.,

T.Choeng Noen, A.Mueang Rayong, Rayong 21000 Thailand

- HT&P Fitting

- Piggings & Tailored Made Pigging

- Quick Opening Closure 

- Pig Signaler 

- Non-intrusive corrosion monitoring

- Valves & HIPPS SYSTEM SIL Certified 

Phone :

+66 38 681 832

Mobile :

+66 91 497 5497 

© 2024 by DSP Company Limited

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