BOTHWELL® TAIWAN REDUCING NIPPLE IN FORGED STEEL DUBAI
The Bothwell® Forged Steel Reducing Coupling is a high-pressure straight pipe fitting designed to connect two pipes of different diameters in a single inline run. Available in both threaded (NPT/BSPT) and socket weld configurations, this coupling provides a secure, leak-tight transition between pipe sizes. Manufactured from durable ASTM A105 forged steel (with stainless and alloy grades available) and compliant with ASME B16.11, Bothwell® reducing couplings are a trusted choice for oil & gas, petrochemical, power generation and industrial applications across UAE and GCC.
Specifications
| Detail | Information |
|---|---|
| Type | Reducing Coupling (Straight Size-Transition Fitting) |
| Brand | Bothwell® (Taiwan) |
| Body Material | Carbon Steel (ASTM A105), Stainless Steel (A182 F304 / F316), Alloy Steel (A182 F11 / F22), LTCS (A350 LF2) |
| Configuration | Straight, two different sizes |
| Connection Type | Threaded (NPT / BSPT) or Socket Weld |
| Pressure Rating | 2000 psi (140 bar) and 3000 psi (210 bar) |
| Size Range | 1/8″ to 4″, custom on request |
| Standards | ASME B16.11, ASTM A105 / A182 / A350 |
| Certifications | Certificates of compliance and material test reports available |
| Function | Join pipes of two different diameters in a straight line |
Need Bothwell® Reducing Couplings in Dubai or bulk supply across UAE? Our team is ready to help with pricing, size selection and fast delivery.
Key Features
- Genuine Bothwell® brand — a trusted Taiwan-based manufacturer of high-pressure forged steel fittings
- Reducing coupling design for smooth straight-line transition between two pipe sizes
- Two connection options — threaded (NPT/BSPT) or socket weld to suit your installation method
- Multiple material grades available — carbon steel (A105), stainless (F304 / F316), alloy (F11 / F22) and LTCS (LF2)
- Forged steel construction for exceptional strength compared to cast equivalents
- Two pressure ratings available — 2000 psi (140 bar) and 3000 psi (210 bar) to suit medium and high-pressure service
- Wide size range from 1/8″ up to 4″ to fit most pipe-size reduction needs
- Multiple thread options — NPT or BSPT to match your piping standard
- Compliant with ASME B16.11 — the global standard for forged socket-weld and threaded fittings
- Material test reports and compliance certificates available for quality assurance
- Excellent corrosion and stress resistance for long-term performance in harsh environments
- Ideal for oil & gas, petrochemical, power generation, drilling rigs, process piping and industrial fluid handling systems across UAE and GCC
